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Search results for: 'relay 20A'

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relay arduino nano relay switch 12v Relay Module - 5v relay module arduino solenoid valve relay module 5v arduino
  1. SLA-24VDC-SL-C Relay - 12V, 30A

    SLA-24VDC-SL-C Relay - 12V, 30A

    3.8  (2) 
    $0.70 As low as $0.62
  2. SLA-24VDC-SL-C Relay - 24V, 30A

    SLA-24VDC-SL-C Relay - 24V, 30A

    $0.95 As low as $0.84
  3. TTL/RS485 1-Channel Relay Module

    TTL/RS485 1-Channel Relay Module

    $3.75
  4. XG-M131 DC 12V Light Control Switch Photoresistor Relay Module

    XG-M131 DC 12V Light Control Switch Photoresistor Relay Module

    $0.85 As low as $0.78
  5. DC/DC Step-Down Regulator Module - 300W, 20A

    DC/DC Step-Down Regulator Module - 300W, 20A

    4.4  (5) 
    $3.75 As low as $3.31
  6. 5V-30V Trigger Delay Relay Timer Module

    5V-30V Trigger Delay Relay Timer Module

    $0.60 As low as $0.54
  7. 2S Lithium Battery Charging Protection Board - 7.4V, 20A

    2S Lithium Battery Charging Protection Board - 7.4V, 20A

    $1.50
  8. RELAY soil moisture SENSOR

    RELAY soil moisture SENSOR

    $0.95
  9. WeMos D1 Mini Relay Shield

    WeMos D1 Mini Relay Shield

    $0.70 As low as $0.63
  10. SLA-24VDC-SL-C Relay - 5V, 30A

    SLA-24VDC-SL-C Relay - 5V, 30A

    $0.95 As low as $0.84
  11. 5-60V Real Time Delay Timer Relay Module with LED Display

    5-60V Real Time Delay Timer Relay Module with LED Display

    $3.50 As low as $3.11
  12. XY-WJ01 One Way Relay Module Delay Cycle Timing Switch

    XY-WJ01 One Way Relay Module Delay Cycle Timing Switch

    Out of stock
  13. 3S 11.1V 20A BMS 18650 Lithium Battery Protection Board

    3S 11.1V 20A BMS 18650 Lithium Battery Protection Board

    $0.40 As low as $0.35
  14. Smart BT Switch Relay Module for MiHome (Mijia)

    Smart BT Switch Relay Module for MiHome (Mijia)

    As low as $5.25
  15. XH-W1209 Digital Thermostat - Temperature Control Switch Module

    XH-W1209 Digital Thermostat - Temperature Control Switch Module

    5.0  (7) 
    $0.85
  16. Sonoff TH Elite Temperature and Humidity Controller

    Sonoff TH Elite Temperature and Humidity Controller

    As low as $17.50
  17. 5S 18.5V 30A BMS 18650 Lithium Battery Protection Board Suitable for Drill Tools

    5S 18.5V 30A BMS 18650 Lithium Battery Protection Board Suitable for Drill Tools

    $1.75
  18. SUI-201 DC Energy Metering Module

    SUI-201 DC Energy Metering Module

    As low as $12.75
  19. 2-Channel Relay Module - 5V

    2-Channel Relay Module - 5V

    Out of stock
  20. ESP8266 Wi-Fi 5V Relay Module for IoT/Smart Homes

    ESP8266 Wi-Fi 5V Relay Module for IoT/Smart Homes

    3.0  (1) 
    Out of stock
  21. LIMING JQC-3F-1C-5VDC Relay - 5V, 10A

    LIMING JQC-3F-1C-5VDC Relay - 5V, 10A

    Out of stock
  22. 4-Channel SSR Solid State Relay Module - 5V

    4-Channel SSR Solid State Relay Module - 5V

    Out of stock
  23. Switching Power Supply SMPS - 12V, 20A, 240W

    Switching Power Supply SMPS - 12V, 20A, 240W

    Out of stock
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