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118 item(s) found for "relay"

  • Product(118)
  • Blog(12)
  • Wiki(50)
  • Category: ArduinoDevelopment BoardsESP32/ESP8266SalesFermionFireBeetle (ESP32 / ESP8266)GravityInternet of Things - IoTKitsLattePandamicro:bitModulesRaspberry PiRoboticsRomeoSensors
  • Working Voltage: 12V24V5V3.3V
  • Types of Signal: RS485DigitalUARTI2CAnalogCANSPII2SPWMRS232
  • Compatible with: Arduino UnoBreakoutFirebeetleRaspberry PiArduino NanoArduino Mega
  • Integrated Development Environment: Arduino IDEMind+Makecode
  • Programming Language: C++MicroPythonPythonGraphicalMind+Makecode
  • Interface: TerminalPH2.0Micro USBPinUSBEthernetFPCDC2.1USB Type-AUSB Type-CUSB Micro-BType CMini USBDB9GDI

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Default Hot Sell New Arrival Price Price

    SKU: DFR0643

    In Stock

    Gravity: Easy Relay Module
    $7.90

    SKU: DFR0901

    Only 6 Left

    10 I/Os Relay Module - CPU ESP32 (Relay Output)
    $219.00

    SKU: DFR0473

    In Stock

    Gravity: Digital 10A Relay Module
    $3.90

    SKU: DFR0899

    Only 3 Left

    10 I/Os Relay Module - CPU Arduino NANO (Relay Output)
    $219.00

    SKU: FIT0827

    In Stock

    Industrial 4-Channel Relay Module
    $27.90

    SKU: DFR0222

    In Stock

    Xboard Relay - An Ethernet Controllered Relay
    $34.95

    SKU: DFR0251

    In Stock

    Gravity: Digital 16A Relay Module
    $9.80

    SKU: DFR0017

    In Stock

    Gravity: Digital 5A Relay Module for Arduino
    $2.60

    SKU: DFR0996

    In Stock

    Gravity: Magnetic Latching Relay for ESP32 / Arduino
    $5.90

    SKU: DFR0144

    Only 8 Left

    4 Channel Relay Shield for Arduino UNO
    $13.99

    SKU: DFR0903

    Only 3 Left

    Spartan Arduino PLC 16RDA (Relay Output)
    $150.00

    SKU: DFR0909

    Only 1 Left

    Raspberry Pi PLC Industrial Controller (Relay Output)
    $568.00

    SKU: DFR0289

    In Stock

    8 Channel Ethernet Relay Controller (Support PoE and USB)
    $59.50

    SKU: DFR0146

    In Stock

    8 Channel Relay Module (RJ45-RLY16, Up to 16Amp)
    $83.00

    SKU: DFR0905

    Only 5 Left

    M-DUINO PLC Arduino Ethernet 19R I/Os (Relay Output)
    $355.00

    SKU: DFR0173

    In Stock

    8 Channel Relay Module (USB-RLY16L, Low Power Version, Up to 16Amp)
    $83.00

    SKU: DFR0457

    In Stock

    Gravity: MOSFET Power Controller
    $3.90

    SKU: SEN0454

    In Stock

    Water Leak Detector
    $17.90

    SKU: DFR0900

    Out Of Stock

    ESP32 PLC Module (10 Opto-Isolated I/Os & RS485, Optoisolated Output)
    $239.00

    New

    SKU: DFR1120-868

    In Stock

    LoRaWAN Control Terminal (EU 868MHz, 4km Range, RS485)
    $35.00
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