The brushless DC water pump uses electronic components for commutation, no carbon brush is needed. Stainless steel shaft is used, and the shaft sleeve is integrated with the magnet through injection molding to avoid wear.
eBay
USB DC5V LED Dimming Under Cabinet Light 3W 6W10W 3 Colors Change Spotlight Surface Mounted Mini Circular Ceiling Portable Lamp
Aliexpress UK
Features: 1. 100% full power and stable current output, non-isolated module. 2. Waterproof level IP68 and anti-shock protection, Ultra compact size, light weight. 3. Industry grade DC 48V/60V to DC 5V converter, efficiency up to 96%. 4. Die-cast aluminum shell, epoxy potting, cooling by free air convection. 5. Certificates: CE/RoHS, 1 year , lifetime up to 100,000 hours. 6. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when device is back to normal operating. Applications: - Trucks - Golf Carts - Forklifts - Buses - Loaders - Logging Vehicles - Wind Power System - Solar Power System - Electromotor - Telecommunications - Boat and Yacht - and so on..
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WS2812B Dream Color LED Round Ball String Lights Addressable Individually Strip Christmas Party Birthday Decoration IP67 DC5V
Aliexpress UK
5FT USB to DC 5V Power Cord. This powerful cable seamlessly connects a myriad of devices The 5FT USB to DC Power Cord supports charging functions, equipped with 10 connectors that cater to most household devices.
eBay
10~500Pcs 4-Pin WS2812B WS2812 LED Chip & Heatsink Board 5050 RGB WS2811 IC SK6812 Built-in RGBW LED Chip DC5V
Aliexpress UK
Input: AC 100-240V, Output: 5V DC 2A. Output 5V DC 2A. DC Connector Size: 5.5mm x 2.1mm.
eBay
WS2812B 8/16/24/35/45 Leds Pixel Ring Addressable Led Modules WS2812 IC RGB Full Color Round Led Circle DC5V
Aliexpress UK
DC 5V DIY Kit Electronic Windmill Funny Rotating Light Kit Practice Board Adjustable Speed MCU Design for Training Soldering. 1x DC 5V DIY Kit Electronic Windmill Funny Rotating Light Kit Practice Board Adjustable Speed MCU Design for Training Soldering.
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20-500pcs 5050 SMD WS2812B RGB SK6812 RGBW LED Chip Addressable With Mini PCB board (10mm*3mm) Heatsink Black White PCB DC5V
Aliexpress UK
(9V, 12V output boost line 0.8 ~ 1A, if you are a product you can not use more than 1A). Type A USB Power Boost Line DC 5V 9V 12V Step UP Module USB Converter Adapter Cable 5.5mm 2.1mm Plug Jack Power Cable Connector.
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DC5V 12V 24V 3010 30MM 30*30*10MM Cooling Fan 3D Printer Fan Graphics Card Fan Hydraulic Bearing Ball Bearing 2pin
Aliexpress UK
Power Specification: AC Input: 100-240V 50/60Hz; DC Output: 5V 6V 7.5V 9V 12V 13.5V 15V 3A Max.; Cable Length: 4ft/1.2m; DC Plug: 5.5 2.1mm; Polarity: Center Positive (+), Outer Negative(-). DC Output: 5V 6V 7.5V 9V 12V 13.5V 15V 3A Max.
eBay
1-3M WS2812B WS2815 Led Strip 144 pixels/leds/m Addressable IC Smart 5050 RGB led Strip light IP30/IP65/IP67 DC5V/12V
Aliexpress UK
Maximum current: 3A. Open and unfold the LED strip, then connect the sensor and adapter as shown in the picture. General working temperature: -20-60 degrees. Product net weight: 23G.
eBay
WS2812B RGB LED String Transparent Green Black Wire 5M-20M Addressable Party Wedding Garland Decoration Christmas Lights DC5V
Aliexpress UK