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Sometimes relays can have weird footprints, or require some extra components to interface with a microcontroller, that's what relay modules are for!

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11 Items

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  1. 5V Single Channel Relay Module 10A
    5V Single Channel Relay Module 10A
    Rating:
    98% of 100
    25 Reviews
    SKU: CE05137 Brand: Core Electronics Guides (2)

    A versatile, compact relay board that can drive up to 10A @28VDC while only drawing approximately 60mA at 5V.

    $4.95 AUD, inc GST
    As low as $4.70 AUD, inc GST
    - +

    40 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  2. 5V 4 Channel Relay Module 10A
    5V 4 Channel Relay Module 10A
    Rating:
    98% of 100
    29 Reviews
    SKU: CE05279 Brand: Core Electronics Guides (1)
    A versatile relay board with opto-isolated inputs. Each channel can drive up to 10A @28VDC
    $6.96 AUD, inc GST
    As low as $6.40 AUD, inc GST
    - +

    70 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  3. 5V 2 Channel Relay Module 10A
    5V 2 Channel Relay Module 10A
    Rating:
    100% of 100
    15 Reviews
    SKU: CE05114 Brand: Core Electronics
    A versatile relay board with opt-isolated inputs. Each channel can drive up to 10A @28VDC
    $6.96 AUD, inc GST
    As low as $6.40 AUD, inc GST
    - +

    35 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  4. 3 Channel Relay Module Shield Smart Home for Raspberry Pi
    3 Channel Relay Module Shield Smart Home for Raspberry Pi
    Rating:
    100% of 100
    9 Reviews
    SKU: CE04864 Brand: Waveshare
    Perfect for simple home-automation projects, this module allows your Raspberry Pi to control three independent relays, allowing you to easily control high-current loads while keeping your Pi safely isolated. All the necessary driver circuitry is on-board, and control is as simple as driving a GPIO pin high or low
    $27.05 AUD, inc GST
    As low as $25.70 AUD, inc GST
    - +

    8 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  5. Gravity: Digital Relay Module (Arduino and Raspberry Pi Compatible)
    Gravity: Digital Relay Module (Arduino and Raspberry Pi Compatible)
    Rating:
    88% of 100
    5 Reviews
    SKU: DFR0473 Brand: DFRobot
    Introducing the Gravity Digital Relay Module – the latest addition to DFRobot’s Gravity series! This module is a little different to the other relays in our store...
    $7.20 AUD, inc GST
    As low as $6.84 AUD, inc GST
    - +

    6 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  6. Pololu Basic SPDT Relay Carrier with 12VDC Relay (Assembled)
    Pololu Basic SPDT Relay Carrier with 12VDC Relay (Assembled)
    SKU: POLOLU-2482 Brand: Pololu
    The Pololu basic relay carrier modules allow simple control of a single-pole, double-throw (SPDT) switch from low-voltage, low-current control signals. This item includes the basic carrier PCB with a soldered-in 12 V relay, 5.0 mm terminal blocks for the switch connections, and straight 0.1" male header for the control connections. The included power relay is an Omron G5LE-14-DC12 and is rated for up to 10 A under most conditions.
    $11.25 AUD, inc GST
    As low as $10.69 AUD, inc GST
    - +

    2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  7. Pololu Basic SPDT Relay Carrier with 5VDC Relay (Assembled)
    Pololu Basic SPDT Relay Carrier with 5VDC Relay (Assembled)
    SKU: POLOLU-2480 Brand: Pololu
    The Pololu basic relay carrier modules allow simple control of a single-pole, double-throw (SPDT) switch from low-voltage, low-current control signals. This item includes the basic carrier PCB with a soldered-in 5 V relay, 5.0 mm terminal blocks for the switch connections, and straight 0.1" male header for the control connections. The included power relay is an Omron G5LE-14-DC5 and is rated for up to 10 A under most conditions.
    $11.35 AUD, inc GST
    As low as $10.78 AUD, inc GST
    - +

    3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  8. Relay Module V2 (Arduino Compatible)
    Relay Module V2 (Arduino Compatible)
    More reviews are needed
    SKU: DFR0017 Brand: DFRobot
    The DFRobot Single Relay blocks the number of electronic modules. It can be used in interactive projects. It can also be used to control the lighting, electrical and other equipments. The modular design makes it easy to expand with the Arduino board (not included). The Relay output state by a light-emitting diode. It can be controlled through the digital IO port, such as solenoid valves, lamps, motors and other high current or high voltage devices.
    $4.65 AUD, inc GST
    As low as $4.42 AUD, inc GST
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 10 to 16 day lead time
  9. Gravity: 4 Channel Relay Shield for Arduino
    Gravity: 4 Channel Relay Shield for Arduino
    Rating:
    100% of 100
    1 Review
    SKU: DFR0144 Brand: DFRobot
    This DFRoobot relay shield V2.1 is a completely new desgin which is capable of controlling 4 relays. The max switching power could be DC 90W or AC 360VA.
    $25.54 AUD, inc GST
    As low as $25.16 AUD, inc GST
    - +

    2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th
  10. DFR0996-1
    Gravity: Magnetic Latching Relay for ESP32 / Arduino
    SKU: DFR0996 Brand: DFRobot
    This DFRobot magnetic latching relay is a new type of relay. It remains in the last position it was when last powered and features noiseless and low power...
    $11.54 AUD, inc GST
    As low as $11.37 AUD, inc GST
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 10 to 16 day lead time
  11. CE08763-6
    Raspberry Pi 8-Channel Relay Board
    SKU: CE08763 Brand: Waveshare
    Add 8 easy to use relays to your Raspberry Pi
    $45.05 AUD, inc GST
    As low as $42.80 AUD, inc GST
    - +

    5 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 29th

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