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£10.84Each Check stock levels Compare	Seeit ESP-RELAY01-5V Relay for Relay Control Card for Arduino, AVR, PIC, Raspberry Pi, TTL Power Management FunctionRelay For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Kit ClassificationModule Featured DeviceRelay Control Card Kit NameESP-RELAY01-5V See similar products in Power, Motor & Robotics Development Tools	RS Stock No. 265-1094 Brand Seeit Mfr. Part No. ESP-RELAY01-5V
New £22.61Each Check stock levels Compare	Seeit HLE-RELAY04-5V Relay Control Card Module for Arduino, AVR, PIC, Raspberry Pi, TTL HLE-RELAY04-5V ClassificationRelay Module Kit ClassificationModule For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Featured DeviceRelay Control Card Kit NameHLE-RELAY04-5V See similar products in Communication & Wireless Development Tools	RS Stock No. 286-4004 Brand Seeit Mfr. Part No. HLE-RELAY04-5V
£4.95Each Check stock levels Compare	Seeit TTL-RELAY02 Relay for Relay Control Card for Arduino, AVR, PIC, Raspberry Pi, TTL Power Management FunctionRelay For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Kit ClassificationInterface Board Featured DeviceRelay Control Card Kit NameTTL-RELAY02 See similar products in Power, Motor & Robotics Development Tools	RS Stock No. 265-1120 Brand Seeit Mfr. Part No. TTL-RELAY02
New £13.56Each Check stock levels Compare	Seeit ESP32-DEV-38P Bluetooth, Wi-Fi Development Board ESP32-DEV-38P ClassificationDevelopment Board Kit NameESP32-DEV-38P TechnologyBluetooth, Wi-Fi Device CoreESP32 Processor Family NameESP32 See similar products in Microcontroller Development Tools	RS Stock No. 286-3991 Brand Seeit Mfr. Part No. ESP32-DEV-38P
£19.08Each Check stock levels Compare	Seeit WIF-RELAY01-12V Relay for Relay Control Card for Arduino, AVR, PIC, Raspberry Pi, TTL Power Management FunctionRelay For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Kit ClassificationModule Featured DeviceRelay Control Card Kit NameWIF-RELAY01-12V See similar products in Power, Motor & Robotics Development Tools	RS Stock No. 265-1130 Brand Seeit Mfr. Part No. WIF-RELAY01-12V
New £36.52Each Check stock levels Compare	Seeit HLE-RELAY08-5V Relay Control Card Module for Arduino, AVR, PIC, Raspberry Pi, TTL HLE-RELAY08-5V ClassificationRelay Module Kit ClassificationModule For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Featured DeviceRelay Control Card Kit NameHLE-RELAY08-5V See similar products in Communication & Wireless Development Tools	RS Stock No. 286-4005 Brand Seeit Mfr. Part No. HLE-RELAY08-5V
New £94.78Each Check stock levels Compare	Seeit LTE-RELAY01-E 1800MHz LTE-RELAY01-E Kit NameLTE-RELAY01-E Frequency1800MHz See similar products in Communication & Wireless Development Tools	RS Stock No. 286-4029 Brand Seeit Mfr. Part No. LTE-RELAY01-E
£9.27Each Check stock levels Compare	Seeit TTL-RELAY04 Relay for Relay Control Card for Arduino, AVR, PIC, Raspberry Pi, TTL Power Management FunctionRelay For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Kit ClassificationInterface Board Featured DeviceRelay Control Card Kit NameTTL-RELAY04 See similar products in Power, Motor & Robotics Development Tools	RS Stock No. 265-1121 Brand Seeit Mfr. Part No. TTL-RELAY04
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New £33.91Each Check stock levels Compare	Seeit USBM-RELAY08 Relay Control Card Module USBM-RELAY08 ClassificationRelay Module Kit ClassificationModule Featured DeviceRelay Control Card Kit NameUSBM-RELAY08 See similar products in Communication & Wireless Development Tools	RS Stock No. 286-4073 Brand Seeit Mfr. Part No. USBM-RELAY08
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New £12.17Each Check stock levels Compare	Seeit HLE-RELAY01-5V Relay Control Card Module for Arduino, AVR, PIC, Raspberry Pi, TTL HLE-RELAY01-5V ClassificationRelay Module Kit ClassificationModule For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Featured DeviceRelay Control Card Kit NameHLE-RELAY01-5V See similar products in Communication & Wireless Development Tools	RS Stock No. 286-4002 Brand Seeit Mfr. Part No. HLE-RELAY01-5V
New £13.56Each Check stock levels Compare	Seeit ESP32-DEV-16P Bluetooth, Wi-Fi Development Board ESP32-DEV-16P ClassificationDevelopment Board Kit NameESP32-DEV-16P TechnologyBluetooth, Wi-Fi Device CoreESP32 Processor Family NameESP32 See similar products in Microcontroller Development Tools	RS Stock No. 286-3989 Brand Seeit Mfr. Part No. ESP32-DEV-16P
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New £56.52Each Check stock levels Compare	Seeit HLE-RELAY16-5V Relay Control Card Module for Arduino, AVR, PIC, Raspberry Pi, TTL HLE-RELAY16-5V ClassificationRelay Module Kit ClassificationModule For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Featured DeviceRelay Control Card Kit NameHLE-RELAY16-5V See similar products in Communication & Wireless Development Tools	RS Stock No. 286-4006 Brand Seeit Mfr. Part No. HLE-RELAY16-5V
New £134.77Each Check stock levels Compare	Seeit LTE-RELAY02-EC 1800MHz LTE-RELAY02-EC Frequency1800MHz Kit NameLTE-RELAY02-EC See similar products in Communication & Wireless Development Tools	RS Stock No. 286-4030 Brand Seeit Mfr. Part No. LTE-RELAY02-EC
£16.46Each Check stock levels Compare	Seeit TTL-RELAY08 Relay for Relay Control Card for Arduino, AVR, PIC, Raspberry Pi, TTL Power Management FunctionRelay For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Kit ClassificationInterface Board Featured DeviceRelay Control Card Kit NameTTL-RELAY08 See similar products in Power, Motor & Robotics Development Tools	RS Stock No. 265-1122 Brand Seeit Mfr. Part No. TTL-RELAY08
New £8.26Each Check stock levels Compare	Seeit ESP32-DEV-BD38 Bluetooth, Wi-Fi Development Board ESP32-DEV-BD38 ClassificationDevelopment Board Kit NameESP32-DEV-BD38 TechnologyBluetooth, Wi-Fi Device CoreESP32 Processor Family NameESP32 See similar products in Microcontroller Development Tools	RS Stock No. 286-3993 Brand Seeit Mfr. Part No. ESP32-DEV-BD38
£10.84Each Check stock levels Compare	Seeit USB-RELAY02 Relay for Relay Control Card for Arduino, AVR, PIC, Raspberry Pi, TTL Power Management FunctionRelay For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Kit ClassificationModule Featured DeviceRelay Control Card Kit NameUSB-RELAY02 See similar products in Power, Motor & Robotics Development Tools	RS Stock No. 265-1124 Brand Seeit Mfr. Part No. USB-RELAY02
£8.99Each Check stock levels Compare	Seeit SSR-RELAY02-HL Relay for Relay Control Card for Arduino, AVR, PIC, Raspberry Pi, TTL Power Management FunctionRelay For Use WithArduino, AVR, PIC, Raspberry Pi, TTL Kit ClassificationModule Featured DeviceRelay Control Card Kit NameSSR-RELAY02-HL See similar products in Power, Motor & Robotics Development Tools	RS Stock No. 265-1117 Brand Seeit Mfr. Part No. SSR-RELAY02-HL

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