The KC range of Keypad Controllers have been designed specifically for complex projects that involve multiple end point devices, conditional feedback, and automation of sequential and asynchronous tasks. All you need is in the box: simply connect, configure, and within minutes deploy custom autonomous solutions for any centralised AV project. For distributed projects involving interdependent control centres, a collection of cooperating KC keypad controllers can be deployed over a flexible topology we call the SY Mesh . This is an advanced networking capability built into the KC range that allows for the seamless integration of SY controllers and end point devices without the hassle of complicated network configuration. In combination with SY AV matrices, switches, splitters and extenders, SY keypad controllers are the perfect choice for all the above projects typically found but not limited to education, hospitality, corporate and IT sectors. Under the hood there are multiple I O ports as well as support for RS232, IR and RS485 protocols on four dedicated ports, in addition to two Flexi ports and the option of a PoE LAN port. The customisation of Flexi ports, general handling of serial commands, I O manipulation, button colours and other settings are carried out via the NebulaStudio application. This is a powerful yet intuitive no code platform allowing for rapid development of the vast majority of projects. For more complex scenarios NebulaStudio also includes a System Development Kit (SDK) that supports LUA, a lightweight, efficient programming language specifically developed for embedded systems. Beyond these additional features, we have maintained the slender look and feel of our previous keypad series with clean lines enhancing a minimalist design that naturally blends with its surroundings. As important as aesthetics are, we recognised the challenges and rigours of real world installation environments, and in line with all our AV products the KC keypads have been engineered to provide robust electrical and mechanical characteristics. To this end, all form factor variants, UK, EU and USA are made with an all metal chassis and aluminium faceplate, and are finished in black, white, or brushed aluminium. KC keypad controllers are available with a choice of 4, 6, 8, or 10 RGB illuminated buttons. There are also rotary dial variants as well as an optional ethernet module, allowing for easier adjustment of parameters and greater interoperability respectively. Powerful controller Although the KC keypad controller can be used in smaller projects, given its powerful processor, large memory, 32 concurrent event timers and ethernet option, it is a powerhouse ideal for larger complex projects. More specifically, the range has been designed for complex single room, split room, multi room, or distributed multi controller applications. Complex automation tasks normally reserved for third party dedicated control systems can now be managed in one place straight from the heart of your AV project. RGB illuminated buttons Each button can be set to a specific true colour and intensity level, allowing for harmonisation of button groups displaying subtle or exaggerated changes. Soft transitions permit smooth fades between illuminated states, creating a more sophisticated user experience. All buttons can be labelled using the supplied legend sheet or own custom labels, and protected with clear caps. A Cap Removal Tool (CRT) is included with each KC controller to assist with removing the caps, should it be required to replace a label in the future. Flexible comm ports Up to 6x RS232, 1x RS485, and 4x IR emitter ports are available, as well as an optional PoE Ethernet LAN port (supporting 128 devices). Our configurable Flexi Ports ensure optimal utilisation of resources, selecting a combination of ports that meet the exact requirements of each specific installation. I O ports There are 4x Digital I O Ports available, each of which can be configured as an input or output port. These ports can interface 24V DC devices and are capable of current sink (pull low) to 200mA. The ports are protected against over current, and back EMF from inductive loads such as relays. The inclusion of input pull up resistors ensures simple direct interface with external switches or contact closures. IR learner For convenience, there is also an inbuilt Universal IR Learner (25 60KHz carrier), which is used for capturing IR codes from any remote control handset. NebulaStudio software To facilitate rapid development of robust extendable software solutions we have created a number of dedicated applications in a single integrated environment, namely the NebulaStudio. At its heart lies an intuitive no code property based configuration system ideal for rapid development of most common operations. This is made possible by binding a host of customisable command sequences to specific keypad buttons. These groups of sequential and asynchronous commands together with delays, event timers, colour changes and state transitions realise a specific behaviour which can be customised via a set of properties. For more advanced tasks a dedicated LUA SDK provides an intelligent editor and an efficient compiler that enable the user to write procedural or object oriented programs capable of solving the most demanding of requirements. The SY command library is also an integral part of NebulaStudio. This is an extensible collection of command sequences necessary for interaction with specific end point devices. Finally, the NebulaStudio includes a native keypad simulator that caters for soft testing of specific configurations as well as LUA scripts. The SY mesh This is a radical networking concept logically connecting end point devices to the mesh network as opposed to a specific controller port. This abstraction allows for incredibly flexible system topologies, greatly enhancing scalability and reliability whilst minimising configuration effort. Features Choice of 4, 6, 8, or 10 RGB illuminated buttons Up to 6x RS232, 1x RS485, 4x IR emitter Rotary Dial and LED indicator options available for most models 2x Flexi Ports Maximise comm port options Optional Ethernet port with PoE (Control up to 128 devices) 4x digital I O ports (24V, 200mA over current back EMF protected) Built In universal Infra Red Learner (25 60KHz carrier) Up to 32 concurrent event timers NebulaStudio platform with pre configured 'no code' or LUA scripting Programmable via USB C or via LAN connection (RJ45) Durable and resilient
AV Parts Master
Easy to Install: 500V solar photovoltaic DC combiner box, installed between the solar panel and the solar inverter, can achieve and safer installation, plug and play. Maximum DC Short Circuit Input Current Isc: 32A, replaceable.
eBay
1PCS TOMZN 1P 80A 100A 125A DC MCB 250V Circuit Breaker FOR PV System C Curve
Aliexpress UK
SY 2A 100W is a 50W per channel Stereo Audio Amplifier, with 2 Audio inputs Microphone Line input. Class D A powerful yet compact Class D digital Amplifier. OLED Front Panel Display It 39;s good looks will grace any AV equipment shelf, providing visual feedback via its OLED display. Stereo Amplifier Analogue Input This Stereo Amplifier accepts L R analogue inputs via phoenix screw terminalsDigital Input And a digital audio input via a Toslink connectorMic Line Level Input And then a further input which can be switched between Line level or Microphone level with switchable 48V phantom power. Auto Ducking The Microphone input has an Auto Ducking feature for professional talk over effect. Summed Mono All inputs can be summed internally to provide a Mono output High Power With a rated output of 50W per channel 4 , or 100W in bridge mono mode, to feed a Mono 2 speaker load. Balance Audio Output Also present is a balanced Line level loop output for cascading to further amplifiers. Control The 2A 100W is controllable by RS232, IR or LAN, with Volume Up, Down, Balance and Mute along with Absolute Volume commands for exact and accurate system control. All control buttons are on the front panel which includes an LCD display and a large rotary volume knob. This is an ideal product for both table top and rack shelf installation or fitting into credenzas and AV cupboards as found in many boardroom and classroom equipment installation scenarios.This high performance power amp is extremely well built and suitable for multimedia applications, residential as well as meeting rooms. Features Two analogue L R inputs plus a balanced MIC Line input. Line level output. 2x 50Watts output powering 4 speakers 1x 100Watts output powering 2 speaker RS232 controllable Absolute Volume commands Balance and Mute commands MIC Ducking 48V Phantom Power 24V DC power supply
AV Parts Master
Rated Ultimate Short Circuit Breaking Capacity Household Icn: 4000A. Item Type: Circuit Breaker. 1 x Circuit Breaker. Installation: Standard 36mm guide rail installation. Purpose: For solar photovoltaic electric motorcycle, electric vehicle.
eBay
The KC range of Keypad Controllers have been designed specifically for complex projects that involve multiple end point devices, conditional feedback, and automation of sequential and asynchronous tasks. All you need is in the box: simply connect, configure, and within minutes deploy custom autonomous solutions for any centralised AV project. For distributed projects involving interdependent control centres, a collection of cooperating KC keypad controllers can be deployed over a flexible topology we call the SY Mesh . This is an advanced networking capability built into the KC range that allows for the seamless integration of SY controllers and end point devices without the hassle of complicated network configuration. In combination with SY AV matrices, switches, splitters and extenders, SY keypad controllers are the perfect choice for all the above projects typically found but not limited to education, hospitality, corporate and IT sectors. Under the hood there are multiple I O ports as well as support for RS232, IR and RS485 protocols on four dedicated ports, in addition to two Flexi ports and the option of a PoE LAN port. The customisation of Flexi ports, general handling of serial commands, I O manipulation, button colours and other settings are carried out via the NebulaStudio application. This is a powerful yet intuitive no code platform allowing for rapid development of the vast majority of projects. For more complex scenarios NebulaStudio also includes a System Development Kit (SDK) that supports LUA, a lightweight, efficient programming language specifically developed for embedded systems. Beyond these additional features, we have maintained the slender look and feel of our previous keypad series with clean lines enhancing a minimalist design that naturally blends with its surroundings. As important as aesthetics are, we recognised the challenges and rigours of real world installation environments, and in line with all our AV products the KC keypads have been engineered to provide robust electrical and mechanical characteristics. To this end, all form factor variants, UK, EU and USA are made with an all metal chassis and aluminium faceplate, and are finished in black, white, or brushed aluminium. KC keypad controllers are available with a choice of 4, 6, 8, or 10 RGB illuminated buttons. There are also rotary dial variants as well as an optional ethernet module, allowing for easier adjustment of parameters and greater interoperability respectively. Powerful controller Although the KC keypad controller can be used in smaller projects, given its powerful processor, large memory, 32 concurrent event timers and ethernet option, it is a powerhouse ideal for larger complex projects. More specifically, the range has been designed for complex single room, split room, multi room, or distributed multi controller applications. Complex automation tasks normally reserved for third party dedicated control systems can now be managed in one place straight from the heart of your AV project. RGB illuminated buttons Each button can be set to a specific true colour and intensity level, allowing for harmonisation of button groups displaying subtle or exaggerated changes. Soft transitions permit smooth fades between illuminated states, creating a more sophisticated user experience. All buttons can be labelled using the supplied legend sheet or own custom labels, and protected with clear caps. A Cap Removal Tool (CRT) is included with each KC controller to assist with removing the caps, should it be required to replace a label in the future. Flexible comm ports Up to 6x RS232, 1x RS485, and 4x IR emitter ports are available, as well as an optional PoE Ethernet LAN port (supporting 128 devices). Our configurable Flexi Ports ensure optimal utilisation of resources, selecting a combination of ports that meet the exact requirements of each specific installation. I O ports There are 4x Digital I O Ports available, each of which can be configured as an input or output port. These ports can interface 24V DC devices and are capable of current sink (pull low) to 200mA. The ports are protected against over current, and back EMF from inductive loads such as relays. The inclusion of input pull up resistors ensures simple direct interface with external switches or contact closures. IR learner For convenience, there is also an inbuilt Universal IR Learner (25 60KHz carrier), which is used for capturing IR codes from any remote control handset. NebulaStudio software To facilitate rapid development of robust extendable software solutions we have created a number of dedicated applications in a single integrated environment, namely the NebulaStudio. At its heart lies an intuitive no code property based configuration system ideal for rapid development of most common operations. This is made possible by binding a host of customisable command sequences to specific keypad buttons. These groups of sequential and asynchronous commands together with delays, event timers, colour changes and state transitions realise a specific behaviour which can be customised via a set of properties. For more advanced tasks a dedicated LUA SDK provides an intelligent editor and an efficient compiler that enable the user to write procedural or object oriented programs capable of solving the most demanding of requirements. The SY command library is also an integral part of NebulaStudio. This is an extensible collection of command sequences necessary for interaction with specific end point devices. Finally, the NebulaStudio includes a native keypad simulator that caters for soft testing of specific configurations as well as LUA scripts. The SY mesh This is a radical networking concept logically connecting end point devices to the mesh network as opposed to a specific controller port. This abstraction allows for incredibly flexible system topologies, greatly enhancing scalability and reliability whilst minimising configuration effort. Features Choice of 4, 6, 8, or 10 RGB illuminated buttons Up to 6x RS232, 1x RS485, 4x IR emitter Rotary Dial and LED indicator options available for most models 2x Flexi Ports Maximise comm port options Optional Ethernet port with PoE (Control up to 128 devices) 4x digital I O ports (24V, 200mA over current back EMF protected) Built In universal Infra Red Learner (25 60KHz carrier) Up to 32 concurrent event timers NebulaStudio platform with pre configured 'no code' or LUA scripting Programmable via USB C or via LAN connection (RJ45) Durable and resilient
AV Parts Master
Tuya Smart Dry Contact WiFi/Zigbee Switch Module Smart Home DIY Breaker Relay DC 5-40V Works with Alexa Google Home Assistant
Aliexpress UK
Thick Jacquard Wingback Chair Slip Covers Stretch Wing Chair Covers 2-Piece Set. Stretch Wingback Chair Slip Covers Thick Jacquard Wing Chair Covers 2-Piece Set. Safeguard your electrical system from excessive current with this high-quality breaker.
eBay
DIY GO TUYA MCB DC WIFI Smart Circuit Breaker 1P 40A DIN Rail for Smart Home wireless Remote Control Switch by APP
Aliexpress UK
It can also be used for household 120V 240V circuit on off. Rated Current: 10A. Item Type: Circuit Breaker. 1 x Circuit Breaker. Application: For solar photovoltaic electric motorcycle, electric vehicle.
eBay
Epiphan Pearl Nano Product Description Fine Tuned for Your Productions Pearl Nano offers the ultimate blend of portability and versatility with a refined yet robust feature set that includes ingestion, encoding, HDMI pass through, and recording. Use Nano as a powerful and reliable video distribution device or contribution encoder, or leverage the device s streaming and recording functions as part of a more complex setup with additional production capabilities. Small Size, Big Capabilities Front screen for monitoring and easy config HDMI and SDI video inputs HDMI pass through and program out XLR professional audio and RCA Custom layout builder SRT encoding and decoding Control Nano Your Way Use Pearl Nano s front screen for basic configuration and control, jump into the browser based interface or local console to access all the features this small but mighty encoder has to offer, or centralize configuration and monitoring with Epiphan s cloud based platform. Key Functions at Your Fingertips Nano s front screen offers quick access to essential functions including basic configuration and easy streaming and recording. During events, the built in screen serves as at a glance verification of your audio level and video program for production peace of mind. Cloud Based Configuration and Monitoring Streamline the configuration and monitoring of multiple Pearl Nanos and other Epiphan devices with centralized access to key device statistics including operational status, system load, unit temperature, available storage, and overall health. Elevate Your Productions Build a beautiful layout for your video program with Pearl Nano s powerful custom layout designer. Create anything from simple picture in picture layouts to eye popping compositions featuring dynamic backgrounds and other custom graphics whatever suits your event best. Ideal for SRT Contributions The compact and lightweight Pearl Nano supports Haivision s open source Secure Reliable Transport (SRT) protocol for secure, high quality, low latency video streaming over any given network. Pair with Panopto or Kaltura Deep integration with Panopto and Kaltura lets you start and stop scheduled streaming or recording events using Nano s built in screen and controls. The system can also push recordings to a user s folder on either platform to save administration time after events. Set Up and Stream Built In Video and Professional Audio Inputs Simplify your streaming and recording setup with the ability to directly connect HDMI and SDI video sources to Nano along with professional XLR audio and RCA. HDMI Pass Through For easy confidence monitoring or content projection, Nano s HDMI pass through can display video sources on in room monitors with zero latency. Broad Streaming Protocol Support Stream to any content distribution network or streaming server using modern protocols like SRT, HLS, or MPEG DASH, or more common ones like RTMP or RTMPS. Power Over Ethernet Plus (POE ) Streamline your setup even further with the ability to power Nano over Ethernet in addition to DC power. A Perfect Fit for Key Applications Compact Encoder for Live Production Use Nano as your perfect fit encoder for small scale live events. Built in inputs for video and professional audio, HDMI pass through, and PoE make setup a breeze. Add On to Your Production Setup Leverage Nano s advanced and easy to use streaming and recording functions as part of a more complex setup that includes additional production capabilities. SRT Contribution Encoder Thanks to its small size, SRT encoding and decoding capabilities, and end to end control, Nano is an ideal contribution encoder for remote guests. Flexible Storage Nano makes it easy to record, transfer, and back up files with a variety of storage options. Remove Pearl Nano includes an SD card slot on the front of the device for removable storage. Expand Need more local storage? Just add an M.2 SSD to Nano s expansion bay. Attach Nano can automatically transfer recorded files to a USB drive, local server, or network attached storage device. No Fuss Networking and Security Easily add Pearl Nano to any network and prevent unauthorized access with a bevy of security features including DHCP and LDAP support, role based access control, 802.1x network access control, and SSL. Product Key Features The perfect fit streamer and recorder. Front screen for basic configuration control and confidence monitoring. Inputs for HDMI and SDI, line level XLR and RCA. HDMI program out and pass through for zero latency content display. Custom layout builder for a tailored video program. Intuitive browser based UI and local console. Cloud based configuration and control via Epiphan Cloud. SRT, HLS, MPEG DASH, RTMP, and RTMPS streaming protocol support. Comprehensive integration with Kaltura and Panopto. Power over Ethernet plus (POE ) and DC power. SD card slot for removable storage. Expansion bay for user supplied M.2 SSD. USB input for attached storage. 802.1x network access control. Lightweight Directory Access Protocol (LDAP). Secure Sockets Layer (SSL).
AV Parts Master
Tuya ZigBee WiFi Smart Switch Module Dry Contact Smart Home DIY Breaker Relay DC 12/24V AC 100-240V Works with Alexa Google Home
Aliexpress UK
The KC range of Keypad Controllers have been designed specifically for complex projects that involve multiple end point devices, conditional feedback, and automation of sequential and asynchronous tasks. All you need is in the box: simply connect, configure, and within minutes deploy custom autonomous solutions for any centralised AV project. For distributed projects involving interdependent control centres, a collection of cooperating KC keypad controllers can be deployed over a flexible topology we call the SY Mesh . This is an advanced networking capability built into the KC range that allows for the seamless integration of SY controllers and end point devices without the hassle of complicated network configuration. In combination with SY AV matrices, switches, splitters and extenders, SY keypad controllers are the perfect choice for all the above projects typically found but not limited to education, hospitality, corporate and IT sectors. Under the hood there are multiple I O ports as well as support for RS232, IR and RS485 protocols on four dedicated ports, in addition to two Flexi ports and the option of a PoE LAN port. The customisation of Flexi ports, general handling of serial commands, I O manipulation, button colours and other settings are carried out via the NebulaStudio application. This is a powerful yet intuitive no code platform allowing for rapid development of the vast majority of projects. For more complex scenarios NebulaStudio also includes a System Development Kit (SDK) that supports LUA, a lightweight, efficient programming language specifically developed for embedded systems. Beyond these additional features, we have maintained the slender look and feel of our previous keypad series with clean lines enhancing a minimalist design that naturally blends with its surroundings. As important as aesthetics are, we recognised the challenges and rigours of real world installation environments, and in line with all our AV products the KC keypads have been engineered to provide robust electrical and mechanical characteristics. To this end, all form factor variants, UK, EU and USA are made with an all metal chassis and aluminium faceplate, and are finished in black, white, or brushed aluminium. KC keypad controllers are available with a choice of 4, 6, 8, or 10 RGB illuminated buttons. There are also rotary dial variants as well as an optional ethernet module, allowing for easier adjustment of parameters and greater interoperability respectively. Powerful controller Although the KC keypad controller can be used in smaller projects, given its powerful processor, large memory, 32 concurrent event timers and ethernet option, it is a powerhouse ideal for larger complex projects. More specifically, the range has been designed for complex single room, split room, multi room, or distributed multi controller applications. Complex automation tasks normally reserved for third party dedicated control systems can now be managed in one place straight from the heart of your AV project. RGB illuminated buttons Each button can be set to a specific true colour and intensity level, allowing for harmonisation of button groups displaying subtle or exaggerated changes. Soft transitions permit smooth fades between illuminated states, creating a more sophisticated user experience. All buttons can be labelled using the supplied legend sheet or own custom labels, and protected with clear caps. A Cap Removal Tool (CRT) is included with each KC controller to assist with removing the caps, should it be required to replace a label in the future. Flexible comm ports Up to 6x RS232, 1x RS485, and 4x IR emitter ports are available, as well as an optional PoE Ethernet LAN port (supporting 128 devices). Our configurable Flexi Ports ensure optimal utilisation of resources, selecting a combination of ports that meet the exact requirements of each specific installation. I O ports There are 4x Digital I O Ports available, each of which can be configured as an input or output port. These ports can interface 24V DC devices and are capable of current sink (pull low) to 200mA. The ports are protected against over current, and back EMF from inductive loads such as relays. The inclusion of input pull up resistors ensures simple direct interface with external switches or contact closures. IR learner For convenience, there is also an inbuilt Universal IR Learner (25 60KHz carrier), which is used for capturing IR codes from any remote control handset. NebulaStudio software To facilitate rapid development of robust extendable software solutions we have created a number of dedicated applications in a single integrated environment, namely the NebulaStudio. At its heart lies an intuitive no code property based configuration system ideal for rapid development of most common operations. This is made possible by binding a host of customisable command sequences to specific keypad buttons. These groups of sequential and asynchronous commands together with delays, event timers, colour changes and state transitions realise a specific behaviour which can be customised via a set of properties. For more advanced tasks a dedicated LUA SDK provides an intelligent editor and an efficient compiler that enable the user to write procedural or object oriented programs capable of solving the most demanding of requirements. The SY command library is also an integral part of NebulaStudio. This is an extensible collection of command sequences necessary for interaction with specific end point devices. Finally, the NebulaStudio includes a native keypad simulator that caters for soft testing of specific configurations as well as LUA scripts. The SY mesh This is a radical networking concept logically connecting end point devices to the mesh network as opposed to a specific controller port. This abstraction allows for incredibly flexible system topologies, greatly enhancing scalability and reliability whilst minimising configuration effort. Features Choice of 4, 6, 8, or 10 RGB illuminated buttons Up to 6x RS232, 1x RS485, 4x IR emitter Rotary Dial and LED indicator options available for most models 2x Flexi Ports Maximise comm port options Optional Ethernet port with PoE (Control up to 128 devices) 4x digital I O ports (24V, 200mA over current back EMF protected) Built In universal Infra Red Learner (25 60KHz carrier) Up to 32 concurrent event timers NebulaStudio platform with pre configured 'no code' or LUA scripting Programmable via USB C or via LAN connection (RJ45) Durable and resilient
AV Parts Master
Waterproof grade: IP65 housing;. 1 x Breaker. With solar connector for faster and safer installation, plug and play. Travel characteristics: B (3-5) in. Current restriction level: 3. Number of poles: 2p (1 pole).
eBay
GIRIER Tuya Smart ZigBee/WiFi Switch Module 5A Dry Contact Smart DIY Breaker Relay DC 12/24V AC100-240V Support Alexa Hey Google
Aliexpress UK
Laptop Network USB C TrolleyThe zioxi Laptop Network USB C trolley provides charging and data connections for 16 laptops or tablets via USB C. The trolley is connected to a LAN via an Ethernet patch cable. Each laptop or iPad is connected via a single USB C cable providing both power and data and enabling remote management of all connected devices. Laptops and tablets are stored horizontally on shelves making access easy and only a short length of USB C cable is presented to each shelf. The laptop USB C chargers, power management module, ethernet switch and cables, USB C conversion electronics and high capacity silent fan are all neatly housed in the separate and secure power bay. An Unmanaged NetGear Gigabit Ethernet switch is supplied as standard or alternatively there is the flexibility to choose fit your own 1U rack mountable switch. Laptop charging trolley with networked USB C connectivityProvides charging, Ethernet network connectivity via device USB C ports and secure storage for 16 Laptops and tablets (up to 16 screen sizes see shelf dimensions). Horizontal device storage for easy access, with only short lengths of cable presented to each shelf. Key features: Compact, simple, elegant unobtrusive design Single USB C cable for each laptop providing a single power and data connection Single external RJ45 Ethernet port connection to the trolley NetGear Gigabit Ethernet unmanaged switch as standard or the option to select any 1U rack mount switch (customer supply and fit) Active, thermally controlled mechanical ventilation via 120mm quiet fan to manage trolley temperature during laptop updates USB C power provided either by the manufacturer supplied AC adapters and USB C cables (customer supply and fit) or selecting the zioxi integrated USB C power cables option Separate, secured power bay with shelves for USB C charger power bricks or wall chargers Cable management with only short lengths of a single USB C power and data cable presented to the front of each shelf so cables are all neat tidy, very simple to connect and can t go missing Sequential soft start power management module as standard to prevent fuse and circuit breaker issues Choice of RFID access card, digital code or key lock (master override keys provide with RFID and code locks) Door folds back 270 degrees preventing damage, providing easy access and with magnetic retention Laptop and tablet Ethernet adapter MAC addresses are not visible via the switch, use of remote device management software is recommended if individual device identification is required
AV Parts Master
30A to 300A 12V–48V Circuit Breaker Power Protect Fuse | Manual Reset | Waterproof | Car Boat Trolling. Designed for reliability and safety, it acts as both a fuse and a switch –no more replacing fuses after every overload.
eBay
5PCS DC/AC Thermal Circuit Breaker 12V/24V/32V/125V/250V Overload Protector 5A 10A 15A Waterproof Push Button Switch Fuse Relay
Aliexpress UK
Flexible Using: Widely applied in photovoltaic power generation system, wind power generation systems and so on. Quick Breaking: 20ka breaking capacity enables using in DC24V‑250V lines, and the maximum current can get to 125A.
eBay
Laptop Tall Charging StationThe Laptop Tall Charging Station provides charging and secure storage for 32 laptops and tablets in one vertical column. The space efficient design only requires a compact 0.5m square footprint saving valuable space. Laptops are stored horizontally as they should be and only a short length of USB C power lead is supplied and presented to each shelf from the separate power bay. The zioxi laptop tall charging cabinet has lockable doors (with RFID card, code or key lock options) which fold back 270 degrees for easy and safe access. Suitable for charging and secure storage of full sized laptops please see specifications for maximum dimensions. Static, compact laptop charging stationProvides charging and secured storage for 32 laptops in one single tall column. Key features: Compact footprint of just 0.5m square Elegant unobtrusive design providing discrete and secure storage in any room Suitable for full sized laptops and tablets please see specifications for maximum dimensions Charging using manufacturer supplied device chargers or integrated zioxi USB C PD power with USB C cables fitted, all stored in a separate and secured electrical power bay zioxi oneClick cable management with only a short length of device power cable presented at the front of each shelf so cables are all neat tidy, very simple to connect and can t go missing Soft start power management module as standard to prevent fuse and circuit breaker issues Choice of digital code, RFID or key locks (master override key supplied with digital code and RFID card locks) Doors fold back 270 degrees preventing damage, providing easy access and with magnetic retention
AV Parts Master
TOMZN Office DIN Rail 2P 80A 100A 125A DC MCB 600V Circuit Breaker PV System 10kA
Aliexpress UK
Rated Current: 125A. Arc Extinguishing: DC arc extinguishing is more difficult than AC arc extinguishing. The DC circuit breaker has a magnetic system for auxiliary arc extinguishing. Rail Installation: This circuit breaker features modular structure, screw clamp, and 35mm DIN rail installation, you can complete the installation quickly!
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The KCS range of keypad controllers are ideal for managing small to medium sized projects controlling a limited number of end point devices from a centralised location. The KCS keypad controllers still pack a punch as they comfortably handle asynchronous commands and conditional feedback, but their strength lies with their small single gang form factor and ease of use. Although optimised as a single room control unit, in larger decentralised projects, our KCS range of products work seamlessly with KC keypad controllers. Most use cases for such projects are found in educational, corporate, commercial and IT sectors. However; a growing number of projects are appearing in the residential sector, and in particular projects concerning automation. Whatever the requirement, the KCS range of keypad controllers will provide the most cost effective solution. Under the hood, you will find two dedicated RS232 ports and two Flexi ports that can be configured as either RS232 or IR ports. The customization of Flexi ports, general handling of serial commands, I O manipulation, colours and other settings are carried out via the NebulaStudio application, a powerful yet intuitive 'no code' platform allows for rapid development of the vast majority of projects. Despite all the features outlined above and the small form factor, we have maintained the much loved slender look and feel of our previous keypad series with clean lines enhancing the minimalist design that naturally blends with its surroundings. We also recognise the challenges and rigours of real world installation environments, and in line with all our AV products the KCS keypads have been engineered to provide robust electrical and mechanical characteristics. All form factor variants, UK, EU and USA have an all metal chassis and aluminium faceplate finished in black, white or brushed aluminium. The KCS keypad controllers are available in a choice of 4, 6 or, 8 RGB illuminated buttons. There are also rotary dial variants with LED bar allowing for adjustment of parameters through rotation. RGB illuminated buttons Each button can be set to a specific true colour and intensity level, allowing for harmonisation of button groups displaying subtle or exaggerated changes. Soft transitions permit smooth fades between illuminated states, creating a more sophisticated user experience. All buttons can be labelled using the supplied legend sheet or own custom labels, and protected with clear caps. A Cap Removal Tool (CRT) is included with each KC controller to assist with removing the caps, should it be required to replace a label in the future. Flexible comm ports There are two dedicated full duplex RS232 ports as well as two Flexi ports which can be configured according to the specific requirements of a project. Each Flexi port can operate as a full duplex RS232, a combi port consisting of a half duplex RS232 and an IR emitter, or two IR emitters. I O ports There are 4x Digital I O Ports available, each of which can be configured as an input or output port. These ports can interface 24V DC devices and are capable of current sink (pull low) to 200mA. The ports are protected against over current, and back EMF from inductive loads such as relays. The inclusion of input pull up resistors ensures simple direct interface with external switches or contact closures. IR learner For convenience, there is also an inbuilt Universal IR Learner (25 60KHz carrier), which is used for capturing IR codes from any remote control handset. NebulaStudio software To facilitate rapid development of robust extendable software solutions we have created a number of dedicated applications in a single integrated environment, namely the NebulaStudio . At its heart lies an intuitive 'no code' property based configuration system ideal for rapid development of most common operations. This is made possible by binding a host of customisable command sequences to specific keypad buttons. These groups of sequential and asynchronous commands together with delays, event timers, colour changes and state transitions realise a specific behaviour which can be customised via a set of properties. The SY command library is also an integral part of NebulaStudio . This is an extensible collection of command sequences necessary for interaction with specific end point devices. Finally, the NebulaStudio includes a native keypad simulator that caters for soft testing of specific configurations. The SY mesh This is a radical networking concept logically connecting end point devices to the mesh network as opposed to a specific controller port. This abstraction allows for incredibly flexible system topologies, greatly enhancing scalability and reliability whilst minimising configuration effort. Features Choice of 4, 6, or 8 illuminated buttons (RGB) Up to 4x RS232, 2x IR emitter Rotary Dial and LED indicator options available for most models 2x Flexi Ports Maximise comm port options 4x digital I O ports (24V, 200mA Over current back EMF protected) Built In universal Infra Red Learner (25 60KHz carrier) Up to 16 concurrent event timers NebulaStudio platform 'No code' or LUA lite scripting Programmable via USB C Durable and resilient Available versions
AV Parts Master
2P DC 1000V Solar Circuit Breaker 6A 10A 20A 25A 32A 40A 50A 63A DC1000v PV MCB Din Rail Battery Switch for Photovoltaic System
Aliexpress UK