LED signal lamp can judge the AC or DC coil, and judge whether the coil is energized. This electromagnetic power relay can protect and transform the electric circuit. Electromagnetic relays are widely used: household air conditioner compressor motors, fan motors, cooling pump motors, starter relays for car starters, spur relays, motors, generator circuit breakers, industrial relays, etc.
eBay
eWelink WiFi Smart Switch,USB 5V DC 7V-48V 4 Channels Relay,DIY Garage Door Switch Modification,Alexa Google Home Voice Control
Aliexpress UK
If your location falls under DHL's remote area classification, you will be notified prior to dispatch.
eBay
No Welding DB9 DB15 DB25 DB26 DB37 Male To Female Adapter Plate Relay Terminal Block Screw/Spring Type Double Head Signal Board
Aliexpress UK
Switching Current 6A. The Rockwell Automation series 700-HAX general purpose tube base relay. It has a 6 A current. Coil Resistance 3500 O. Coil Power 7250W. Mounting Type Plug In.
eBay
RF 433MHz Remote Control Wireless Light Switch 110V 220V 10A Relay Receiver Mini Round Button Wall Panel Led Lamp Remote Control
Aliexpress UK
ABB CM-SRS.21S CURRENT MONITORING RELAY. Also feel free to send any marine related product inquiry will try to revert within 24 working hours.
eBay
Wireless Smart Light Switch With Remote Control 433Mhz Wall Panel Touch Switch Mini Relay Receiver 220V Home Led Light Lamp Fan
Aliexpress UK
2 Pole 20 Amp Contactor Din Rail Mount Consumer 1 NO & 1 NC *UK Supplier* 1 NO & 1 NC Contacts.
eBay
eWeLink App 16A Mini Smart Switch WiFi Zigbee3.0 DIY Light Switch Relay Breaker Module Voice Work with Alice Salute Alexa Google
Aliexpress UK
FUJI Slim-Line Power Relay FBR621ND024 24V DC Coil DPDT Contacts 240V AC @ 6A You will get ONE relay Description: - DPDT 6A 240VAC contacts - Compact power type relays - Miniature power relay 6A contact capacity - Compact size saves space.
eBay
RF 433MHZ Mini Smart Switch LED Light Switch 100-220V 86 Wall Panel Remote Control Relay Receiver 1/2/3 Gang For Home Lamp Fan
Aliexpress UK
Housing 17.5mm wide for SPDT version and 35.5mm for DPDT version, suitable both for back and front panel mounting. Housing 17.5mm wide for SPDT version and 35.5mm for DPDT version, suitable both for back and front panel mounting.
eBay
Smart Home Zigbee WiFi Smart Switch with Power Monitor 16A Tuya Light Switch Module DIY Breaker Relay Voice for Alexa Google
Aliexpress UK
Descriptions:Clear plastic housing, Red LED Indicator.Can adjust automatically, protect and transforAm the electric circuit.Used widely in the remote control, communication, automatic control system, electronic equipments, etc.
eBay
Wireless Light Wall Switch Relay Receiver RF 433Mhz 1/2/3Gang Panel Switch Remote Control Interruptor for LED Lamp 10A 110V 220V
Aliexpress UK