Relay Boards

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(48 items)
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  1. RFID1356-STI-25MM-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG STICKER 25MM

    510045RFID1356-STI-25MM-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG STICKER 25MM

    RFID 13.56 MHZ MIFARE CLASSIK 1K TAG STICKER 30 MM X 0.25 MM Learn More
    Excl. Tax:
    €1.60
    Incl. Tax:
    €1.95
      Compare
  2. Arduino 4 Relays Shield

    808427Arduino 4 Relays Shield

    The Arduino 4 Relays Shield is a solution for driving high power loads that cannot be controlled by Arduino's digital IOs, due ... Learn More
    Excl. Tax:
    €19.50
    Incl. Tax:
    €23.79
      Compare
  3. ESP8266-EVB-BAT-BOX - EVALUATION BOARD FOR ESP8266 WITH HAMMOND BOX

    502278ESP8266-EVB-BAT-BOX - EVALUATION BOARD FOR ESP8266 WITH HAMMOND BOX

    ESP8266 is very highly integrated SOC which includes Xtensa LX106 core processor, RAM, RF front end and allow WIFI TCP-IP stack... Learn More
    Excl. Tax:
    €19.90
    Incl. Tax:
    €24.28
      Compare
  4. ESP8266-EVB-BAT - EVALUATION BOARD FOR ESP8266

    502277ESP8266-EVB-BAT - EVALUATION BOARD FOR ESP8266

    ESP8266 is very highly integrated SOC which includes Xtensa LX106 core processor, RAM, RF front end and allow WIFI TCP-IP stack... Learn More
    Excl. Tax:
    €12.95
    Incl. Tax:
    €15.80
      Compare
  5. WIFI008 - 8 Relays at 16A

    808408WIFI008 - 8 Relays at 16A

    The WIFI002 provides 2 volt free contact relay outputs with a current rating of up to 16Amp each, the module is powered from a ... Learn More
    Excl. Tax:
    €77.60
    Incl. Tax:
    €94.67
      Compare
  6. WIFI002 - 2 Relays at 16A

    808407WIFI002 - 2 Relays at 16A

    The WIFI002 provides 2 volt free contact relay outputs with a current rating of up to 16Amp each, the module is powered from a ... Learn More
    Excl. Tax:
    €63.80
    Incl. Tax:
    €77.84
      Compare
  7. ETH002C - Case for the ETH002

    808387ETH002C - Case for the ETH002

    This module provides eight volt free contact relay outputs with a current rating of up to 16Amp each. The module is power from ... Learn More
    Excl. Tax:
    €15.11
    Incl. Tax:
    €18.43
      Compare
  8. Raspberry Pi Relay Board v1.0

    808355Raspberry Pi Relay Board v1.0

    The Relay Shield utilizes four high quality relays and provides NO/NC interfaces that control the load of high current. Which m... Learn More
    Excl. Tax:
    €24.10
    Incl. Tax:
    €29.40
      Compare
  9. RT5350F-OLinuXino-EVB - LINUX SINGLE BOARD COMPUTER WITH RT5350F SOC 2.4GHZ WIFI 801.11N

    502276RT5350F-OLinuXino-EVB - LINUX SINGLE BOARD COMPUTER WITH RT5350F SOC 2.4GHZ WIFI 801.11N

    OPEN SOURCE HARDWARE EMBEDDED MIPS LINUX SINGLE BOARD COMPUTER WITH RT5350F SOC 2.4GHZ WIFI 801.11N 150MB X2 100MB ETHERNET POR... Learn More
    Excl. Tax:
    €24.00
    Incl. Tax:
    €29.28
      Compare
  10. dS3484 - 4 x 16A ethernet relay

    808677dS3484 - 4 x 16A ethernet relay

    Customise your own module using our powerful dScript language! Using our editor you can now add your own features and controls ... Learn More
    Excl. Tax:
    €56.09
    Incl. Tax:
    €68.43
      Compare
  11. dS1242 - 2 x 16A ethernet relay

    808678dS1242 - 2 x 16A ethernet relay

    Customise your own module using our powerful dScript language! Using our editor you can now add your own features and controls ... Learn More
    Excl. Tax:
    €44.20
    Incl. Tax:
    €53.92
      Compare
  12. RFID1356-STI-30MM-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG STICKER 30 MM X 0.25 MM

    510041RFID1356-STI-30MM-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG STICKER 30 MM X 0.25 MM

    RFID 13.56 MHZ MIFARE CLASSIK 1K TAG STICKER 30 MM X 0.25 MM Learn More
    Excl. Tax:
    €1.60
    Incl. Tax:
    €1.95
      Compare
  13. RFID1356-KEY-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG KEYCHAIN

    510040RFID1356-KEY-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG KEYCHAIN

    RFID 13.56 MHZ MIFARE CLASSIK 1K TAG KEYCHAIN Learn More
    Excl. Tax:
    €1.60
    Incl. Tax:
    €1.95
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  14. RFID1356-ISO-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG ISO CARD

    510039RFID1356-ISO-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG ISO CARD

    RFID 13.56 MHZ MIFARE CLASSIK 1K TAG ISO CARD Learn More
    Excl. Tax:
    €1.60
    Incl. Tax:
    €1.95
      Compare
  15. RFID1356-CSH-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG CLAMSHELL

    510038RFID1356-CSH-MIFARE - RFID 13.56 MHZ MIFARE CLASSIK 1K TAG CLAMSHELL

    RFID 13.56 MHZ MIFARE CLASSIK 1K TAG CLAMSHELL Learn More
    Excl. Tax:
    €1.60
    Incl. Tax:
    €1.95
      Compare
  16. MOD-RFID1356MIFARE - NFC RFID READER WRITER FOR 13.56MHZ NFC MIFARE RFID TAGS

    510037MOD-RFID1356MIFARE - NFC RFID READER WRITER FOR 13.56MHZ NFC MIFARE RFID TAGS

    MOD-RFID1356MIFARE can read and write NFC / Mifare RFID tags operating at 13.56Mhz. MOD-RFID1356MIFARE uses NXP PN532 to read a... Learn More
    Excl. Tax:
    €19.90
    Incl. Tax:
    €24.28
      Compare
  17. USB-RLY82 - 2 channel USB relay

    808742USB-RLY82 - 2 channel USB relay

    Powered and Controlled from the USB bus. The relays used on this board are premium ultra low power 50mW coil types. Learn More
    Excl. Tax:
    €21.85
    Incl. Tax:
    €26.66
      Compare
  18. dS2824 - 24 x 16A ethernet relay

    808741dS2824 - 24 x 16A ethernet relay

    Customise your own module using our powerful dScript language! Using our editor you can now add your own features and controls ... Learn More
    Excl. Tax:
    €110.38
    Incl. Tax:
    €134.66
      Compare
  19. SparkFun Beefcake Relay Control Kit

    713815SparkFun Beefcake Relay Control Kit

    The heart of the board is a sealed, SPDT 20A/10A Relay. The relay is controlled by 5V logic through a transistor, and an LED te... Learn More
    Excl. Tax:
    €6.41
    Incl. Tax:
    €7.82
      Compare
  20. RT5350F-OLinuXino - LINUX SINGLE BOARD COMPUTER WITH RT5350F SOC

    502275RT5350F-OLinuXino - LINUX SINGLE BOARD COMPUTER WITH RT5350F SOC

    OPEN SOURCE HARDWARE EMBEDDED MIPS LINUX SINGLE BOARD COMPUTER WITH RT5350F SOC 2.4GHZ WIFI 801.11N 150MB X5 100MB ETHERNET PORTS Learn More
    Excl. Tax:
    €15.00
    Incl. Tax:
    €18.30
      Compare
  21. ESP8266-EVB - EVALUATION BOARD FOR ESP8266 WITH RELAY

    502274ESP8266-EVB - EVALUATION BOARD FOR ESP8266 WITH RELAY

    ESP8266-EVB IS EVALUATION BOARD FOR ESP8266 WITH RELAY, BUTTON, UEXT, ALL GPIOS AVAILABLE ON 0.1" HEADER Learn More
    Excl. Tax:
    €9.95
    Incl. Tax:
    €12.14
      Compare
  22. 2804 - Pololu RC Switch with Relay (Assembled)

    5828042804 - Pololu RC Switch with Relay (Assembled)

    This RC relay enables easy control of large, electrically isolated loads in radio control (RC) systems. The activation threshol... Learn More
    Excl. Tax:
    €7.44
    Incl. Tax:
    €9.08
      Compare
  23. Pololu RC Switch with Medium Low-Side MOSFET

    582513Pololu RC Switch with Medium Low-Side MOSFET

    This RC switch converts hobby radio control pulses to digital on/off signals and has an integrated medium, low-side MOSFET that... Learn More
    Excl. Tax:
    €6.10
    Incl. Tax:
    €7.44
      Compare
  24. ETH8020 - 20 Relays at 16A, 8 Analogue Inputs

    807488ETH8020 - 20 Relays at 16A, 8 Analogue Inputs

    The ETH8020 provides 20 volt free contact relay outputs with a current rating of up to 16Amp each and 8 analogue inputs. The mo... Learn More
    Excl. Tax:
    €110.38
    Incl. Tax:
    €134.66
      Compare
  25. ETH484 - 4 Relays at 16A, 8 Digital IO and 4 Analogue Inputs

    807487ETH484 - 4 Relays at 16A, 8 Digital IO and 4 Analogue Inputs

    The ETH484 provides four volt free contact relay outputs with a current rating of up to 16Amp each, 8 digital I/O and 4 analogu... Learn More
    Excl. Tax:
    €57.87
    Incl. Tax:
    €70.60
      Compare
  26. ETH008 - 8 relay outputs at 16A

    807486ETH008 - 8 relay outputs at 16A

    The ETH008 provides eight volt free contact relay outputs with a current rating of up to 16Amp each. The module is powered from... Learn More
    Excl. Tax:
    €57.87
    Incl. Tax:
    €70.60
      Compare
  27. USB-RLY16L - 16Amp, 8 Channel Relay Module

    807332USB-RLY16L - 16Amp, 8 Channel Relay Module

    A low power version of the USB-RLY16 module, the USB-RLY16L is powered solely from the USB bus and provides eight volt free con... Learn More
    Excl. Tax:
    €57.30
    Incl. Tax:
    €69.91
      Compare
  28. Grove - Relay

    115074Grove - Relay

    The Relay is a digital normally open switch that controls a relay capable of switching much higher voltages and currents than y... Learn More
    Excl. Tax:
    €2.55
    Incl. Tax:
    €3.11
      Compare
  29. MOD-IO2 - INPUT OUTPUT EXPANDABLE BOARD WITH UEXT

    500196MOD-IO2 - INPUT OUTPUT EXPANDABLE BOARD WITH UEXT

    MOD-IO2 is stackable development board which adds RELAYs and GPIOs to any of our development boards with UEXT. Learn More
    Excl. Tax:
    €12.30
    Incl. Tax:
    €15.01
      Compare
  30. WIFI484 - 4 Relays at 16A, 8 Digital IO and 4 Analogue Inputs

    807759WIFI484 - 4 Relays at 16A, 8 Digital IO and 4 Analogue Inputs

    The WIFI484 provides four volt free contact relay outputs with a current rating of up to 16Amp each, 8 digital I/O and 4 analog... Learn More
    Excl. Tax:
    €77.60
    Incl. Tax:
    €94.67
      Compare
  31. MIDI Relay/Dimmer Output Module - 4 Relays - 0 Dimmers

    807760MIDI Relay/Dimmer Output Module - 4 Relays - 0 Dimmers

    The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or ... Learn More
    Excl. Tax:
    €35.00
    Incl. Tax:
    €42.70
      Compare
  32. MIDI Relay/Dimmer Output Module - 8 Relays - 0 Dimmers

    807761MIDI Relay/Dimmer Output Module - 8 Relays - 0 Dimmers

    The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or ... Learn More
    Excl. Tax:
    €45.84
    Incl. Tax:
    €55.92
      Compare
  33. ETH484C - Case for the ETH484

    808249ETH484C - Case for the ETH484

    A good looking professional case for the ETH484 module. Learn More
    Excl. Tax:
    €17.74
    Incl. Tax:
    €21.64
      Compare
  34. BT004 - 16Amp, 4 Channel Relay Module

    808248BT004 - 16Amp, 4 Channel Relay Module

    The BT004 provides four volt free contact relay outputs with a current rating of up to 16Amp each controlled over a HC06 Blueto... Learn More
    Excl. Tax:
    €41.75
    Incl. Tax:
    €50.94
      Compare
  35. ETH044 - 5Amp 4 Channel SSR module

    808247ETH044 - 5Amp 4 Channel SSR module

    The ETH044 provides four solid state relay outputs at 230VAC with a current rating of up to 5Amps per channel and up to 10Amps ... Learn More
    Excl. Tax:
    €85.82
    Incl. Tax:
    €104.70
      Compare
  36. ETH0621 - 24v Motor controller 5A - Ethernet

    808246ETH0621 - 24v Motor controller 5A - Ethernet

    The ETH0621 offers 6 digital inputs (accepting 10V - 24V), 2 independently switched 24V 5A outputs and a 24 volt, 5A motor con... Learn More
    Excl. Tax:
    €63.66
    Incl. Tax:
    €77.67
      Compare
  37. ETH002 - 16Amp, 2 Channel Relay Module

    807988ETH002 - 16Amp, 2 Channel Relay Module

    This module provides eight volt free contact relay outputs with a current rating of up to 16Amp each. The module is power from ... Learn More
    Excl. Tax:
    €40.80
    Incl. Tax:
    €49.78
      Compare
  38. MIDI Relay/Dimmer Output Module - 0 Relays - 8 Dimmers

    807764MIDI Relay/Dimmer Output Module - 0 Relays - 8 Dimmers

    The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or ... Learn More
    Excl. Tax:
    €144.34
    Incl. Tax:
    €176.09
      Compare
  39. MIDI Relay/Dimmer Output Module - 4 Relays - 4 Dimmers

    807763MIDI Relay/Dimmer Output Module - 4 Relays - 4 Dimmers

    The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or ... Learn More
    Excl. Tax:
    €93.58
    Incl. Tax:
    €114.17
      Compare
  40. MIDI Relay/Dimmer Output Module - 4 Relays - 2 Dimmers

    807762MIDI Relay/Dimmer Output Module - 4 Relays - 2 Dimmers

    The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or ... Learn More
    Excl. Tax:
    €64.30
    Incl. Tax:
    €78.45
      Compare

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(48 items)
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