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Board Only - One Channel Relay ESP32-WROOM Development Board Single Relay Module DC 7-60V Power SuppPrice: 440.62

12V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay BoardPrice: 224.0

24V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay BoardPrice: 224.0

5V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay BoardPrice: 224.0

Relay - Stepper 12VDC / VAC Part No: SW38Price: 186.0

Waveshare 8-ch Relay Expansion Board for Raspberry Pi, Raspberry Pi 8-ch RelayPrice: 882.03

Geekcreit ESP8266 Development Board WIFI Relay Module 220V 10A RelayPrice: 437.0

SHERLO 12V ACDC LED RELAY BOARDPrice: 50.0

12V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay BoardPrice: 257.19

Relay - On-board Single Pole AC/DC Part No: SW37Price: 88.0

24V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay BoardPrice: 269.37

5V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay BoardPrice: 256.65

Dual Relay Board 12 Vdc 30 A Yyg 3Price: 327.74

2Pcs 5V 1 Channel Relay Module One Channel Relay Expansion Module BoardPrice: 317.9

Micro Instruments 5-port Relay Board for NPM R10 NPMR9-RELAYPrice: 220.0

20Pcs 5V Relay 1 Channel Module One Channel Relay Expansion Module BoardPrice: 641.0

2Pcs 5V 1 Channel Relay Module One Channel Relay Expansion Module BoardPrice: 374.0

Waveshare 8-ch Relay Expansion Board for Raspberry PiPrice: 573.52

5pcs 2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended BoardPrice: 354.0

Ajax MultiRelay Fibra - Control Devices Remotely with Wired ConnectivityPrice: 1102.0

10pcs 2 Channel 5V DC Relay Module Relay Drive Module Control BoardPrice: 489.0

20pcs 2 Channel 5V DC Relay Module Relay Drive Module Control BoardPrice: 735.0

5pcs 2 Channel 5V DC Relay Module Relay Drive Module Control BoardPrice: 424.0

3pcs 2 Channel 5V DC Relay Module Relay Drive Module Control BoardPrice: 389.0

"IDS 2 Channel Receiver with 2 x 3A Relay 433MHz – Wireless Control Solution"Price: 344.0

Audio Input Signal Selector Relay Board Signal Switching Amplifier Board RCA for SpeakersPrice: 559.0

Plc Industrial Control Board Relay Module Editable ControllerPrice: 730.0

BESTEP 2 Channel 5V Relay Module Drive Board For Auduino MCU Control BoardPrice: 354.0

BESTEP 4 Channel 5V Relay Module Drive Board For Auduino MCU Control BoardPrice: 392.0

Nemtek DRUID 2x10 Relay Expansion Card EF53-6 - Smart Fence IntegrationPrice: 1499.0

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