Home / DIY & Tools / Building Supplies / Heating & Cooling / Boilers & Accessories / Relays

Relays

Displaying 1 to 24 (of 32 products)

SODIAL(R) 5V 2-Channel Relay Module Shield for Arduino ARM PIC AVR DSP Electronic

Quick View

SODIAL(R) 5V 2-Channel Relay Module Shield for Arduino ARM PIC AVR DSP Electronic

£0.74

Solid State Relay - SODIAL(R)SSR Solid State Relay SSR 48-480V AC 25A 027398

Quick View

Solid State Relay - SODIAL(R)SSR Solid State Relay SSR 48-480V AC 25A 027398

£2.55

Ethernet Relay, TCP/IP Relay, 2-way Internet Relay Board Ethernet TCP/IP Controller Remote Switch Controller Module Hilitand

Quick View

Ethernet Relay, TCP/IP Relay, 2-way Internet Relay Board Ethernet TCP/IP Controller Remote Switch Controller Module Hilitand

£16.09

KKmoon 12V 0-10A DC Current Detection Module Current Sensing Detecting Delay Relay Control PEPAZUALAZA341

Quick View

KKmoon 12V 0-10A DC Current Detection Module Current Sensing Detecting Delay Relay Control PEPAZUALAZA341

£4.89

XCSOURCE DC 3.7V-7.4V to 400kV Boost Step-up Power Module High-Voltage Generator 400, 000V TE655

Quick View

XCSOURCE DC 3.7V-7.4V to 400kV Boost Step-up Power Module High-Voltage Generator 400, 000V TE655

£4.89

12V/24V 2-Channel Motor Driver Shield Board 30A LED Relay Module for Arduino Raspberry Pi Generic

Quick View

12V/24V 2-Channel Motor Driver Shield Board 30A LED Relay Module for Arduino Raspberry Pi Generic

£17.51

ELECTRONICS-SALON DIN Rail Momentary-Switch/Pulse-Signal Control Latching DPDT Relay Module, 24V

Quick View

ELECTRONICS-SALON DIN Rail Momentary-Switch/Pulse-Signal Control Latching DPDT Relay Module, 24V

£14.69

TOOGOO(R) 12V DC Coil Power Relay DPDT LY2NJ HH62P-L JQX-13F 10A With PTF08A Socket Base 010816

Quick View

TOOGOO(R) 12V DC Coil Power Relay DPDT LY2NJ HH62P-L JQX-13F 10A With PTF08A Socket Base 010816

£1.15

sourcingmap 5pcs DC 5V Coil SPDT PCB Type Electromagnetic Power Relays HK23F a14041800ux1051

Quick View

sourcingmap 5pcs DC 5V Coil SPDT PCB Type Electromagnetic Power Relays HK23F a14041800ux1051

£3.51

Aihasd 2 Channel Relay Module Bluetooth 4.0 BLE Switch for Apple Android Phone IOT with Box Apple Trees E-commerce co. LT 531619133636-7

Quick View

Aihasd 2 Channel Relay Module Bluetooth 4.0 BLE Switch for Apple Android Phone IOT with Box Apple Trees E-commerce co. LT 531619133636-7

£11.29

Relay Module - SODIAL (R) 4 Channel 5V Relay Module for Arduino TTL-Logik 011998

Quick View

Relay Module - SODIAL (R) 4 Channel 5V Relay Module for Arduino TTL-Logik 011998

£1.47

Sonline 10 x DC 5V Coil 125V/1A DC 30V/2A AC 2A/30V DC 8 Pins DPDT Power Relay HK19F

Quick View

Sonline 10 x DC 5V Coil 125V/1A DC 30V/2A AC 2A/30V DC 8 Pins DPDT Power Relay HK19F

£1.34

ESP8266 220V 10A DC 7-30V Network Relay WIFI Module … diymore 5001824

Quick View

ESP8266 220V 10A DC 7-30V Network Relay WIFI Module … diymore 5001824

£6.99

3pcs SSR-40 DA 40A DC 3.2-32V to AC 24-380V SSR Solid State Relay + Heat Sink craftsman168

Quick View

3pcs SSR-40 DA 40A DC 3.2-32V to AC 24-380V SSR Solid State Relay + Heat Sink craftsman168

£9.09

sourcingmap 20 Pcs JQC-T78-DC12V-C DC 12V Coil SPDT 5P PCB Electromagnetic Power Relay Black Color

Quick View

sourcingmap 20 Pcs JQC-T78-DC12V-C DC 12V Coil SPDT 5P PCB Electromagnetic Power Relay Black Color

£6.48

SODIAL(R) 5V 8 Channel Relay Module Board for Arduino PIC AVR MCU DSP ARM Electronic

Quick View

SODIAL(R) 5V 8 Channel Relay Module Board for Arduino PIC AVR MCU DSP ARM Electronic

£2.59

GLOWWORM ULTRACOM 2 24CXI 30CXI 35CXI PRESSURE RELIFE VALVE 0020014173 WAS 2000801904

Quick View

GLOWWORM ULTRACOM 2 24CXI 30CXI 35CXI PRESSURE RELIFE VALVE 0020014173 WAS 2000801904

£9.45

REFURBISHHOUSE Power AC Contactor 1NO AC 220V 50/60Hz Coil Motor Starter Relay 32A 3-Phase-Pole

Quick View

REFURBISHHOUSE Power AC Contactor 1NO AC 220V 50/60Hz Coil Motor Starter Relay 32A 3-Phase-Pole

£5.37

RELAY DPCO 12VDC Relays Power - General Purpose TE CONNECTIVITY / AXICOM20505

Quick View

RELAY DPCO 12VDC Relays Power - General Purpose TE CONNECTIVITY / AXICOM20505

£4.59

sourcingmap AC 220V 60Min 0-60 Minute Delay Timer Time Relay H3Y-2 + 8 Pin DIN Rail Socket a12122100ux0558

Quick View

sourcingmap AC 220V 60Min 0-60 Minute Delay Timer Time Relay H3Y-2 + 8 Pin DIN Rail Socket a12122100ux0558

£5.52

1pc DC 12V Adjustable Times Switch Module Signal Trigger Turn Off Timer Delay Switch Module 0~25Seconds Time Delay Hilitand

Quick View

1pc DC 12V Adjustable Times Switch Module Signal Trigger Turn Off Timer Delay Switch Module 0~25Seconds Time Delay Hilitand

£4.19

HF46F-012-HS1 12VDC 5A DIP4 46F SANYOU Relay 1From A, New and Original 5pieces/lot HONGFA

Quick View

HF46F-012-HS1 12VDC 5A DIP4 46F SANYOU Relay 1From A, New and Original 5pieces/lot HONGFA

£6.72

SAUNIER DUVAL THEMA CONDENS F24E F30E PRESSURE RELIEF VALVE 0020047005 WAS S1006700

Quick View

SAUNIER DUVAL THEMA CONDENS F24E F30E PRESSURE RELIEF VALVE 0020047005 WAS S1006700

£9.45

sourcingmap AC24V Coil Voltage DPDT Power Relay w 35mm Din Rail Socket a13122300ux0054

Quick View

sourcingmap AC24V Coil Voltage DPDT Power Relay w 35mm Din Rail Socket a13122300ux0054

£3.02

Displaying 1 to 24 (of 32 products)