• 2 Channel 5V Relay Module

    1. The module using Songle relay control.
    2. AC voltage 250V, AC current 10A, maximum DC voltage 30V DC current maximum 10A.
    3. Power indicator (green), Two ways of relay status indicator light (red).
    4. Using 8550 transistor-driven, strong driving ability.
    5. Has the fixed bolt hole and easy installation.
    55.00 (Price is Exclusive of GST)

    2 Channel 5V Relay Module

    55.00 (Price is Exclusive of GST)
  • 1 Channel 5V Relay Module

    • There is a normally open and one normally closed contact.
    • The control DC or AC signal, you can control 220V AC load.
    • Blue KF301 terminals to the control line is more convenient.
    • With the power supply and relay instructions, pull off, disconnect does not shine.
    • The module complies with international safety standards, the control area and the load region isolation trench.
    35.00 (Price is Exclusive of GST)

    1 Channel 5V Relay Module

    35.00 (Price is Exclusive of GST)
  • NE555 Frequency Adjustable Pulse Generator Module

    • Single channel signal output, the output duty cycle about 50% square wave.
    • Plate load resistor, adjust the resistance to control the output frequency.
    • Onboard power indicator.
    • Working voltage: 5V~12V.
    • Onboard NE555 IC.
    35.00 (Price is Exclusive of GST)

    NE555 Frequency Adjustable Pulse Generator Module

    35.00 (Price is Exclusive of GST)
  • 1 Channel 5V Relay Module with Optocoupler

    1 channel relay board
    – Operating Voltage 5V
    – Max Current : 20mA
    – Relay Contact Current Capacity at AC250V: 10A

    35.00 (Price is Exclusive of GST)

    1 Channel 5V Relay Module with Optocoupler

    35.00 (Price is Exclusive of GST)
  • Laser sensor Module 650nm 6mm 5V 5mW Red Laser

     

    1. Voltage: 3.0 V – 5 V.
    2. Driver: APC circuit.
    3. Line length: about 135 mm.
    4. Transmit power: 58mW.
    5. Operating Current: 40mA.
    6. Operating Current: 40mA.
    7. Operating temperature: -36◦C ~ 65◦C.
    39.00 (Price is Exclusive of GST)

    Laser sensor Module 650nm 6mm 5V 5mW Red Laser

    39.00 (Price is Exclusive of GST)
  • 1 Channel 12V Relay Module

    • The relay high-level pull-in, the module contains current-limiting resistance, a high level can be DC +, microcontroller I / O port can be set high;
    • Fault-tolerant design, even if the control line is broken, the relay will not move;
    • Power indicator (red), 1 relay status indicator (blue)
    • User-friendly interface design, all interfaces can be directly connected through the terminal leads, very convenient
    • With four fixing bolt holes, easy to install
    45.00 (Price is Exclusive of GST)

    1 Channel 12V Relay Module

    45.00 (Price is Exclusive of GST)
  • Buzzer Module Board-3.3 to 5V

    1. Operating voltage: 3.3V-5V
    2. PCB Dimension: 3.1cm*1.3cm.
    3. Color: Blue
    4. Easy to use
    30.00 (Price is Exclusive of GST)

    Buzzer Module Board-3.3 to 5V

    30.00 (Price is Exclusive of GST)
  • Dual-axis XY Joystick Module

    • Input voltage range: DC 3.3V to 5V, Quality rocker, long life, stable performance
    • Two analog outputs, one digital output
    • X, y-axis output of the two potentiometers can be read out through the a to d converter
    • Cross joystick is a bi-directional 10K resistor, with the rocker in different directions, the tap resistance with the change. This module uses 5V power supply, the original state of X, Y read voltage of 2.5V or so, when pressed with the arrow direction, the read voltage value increases with the maximum to 5V; arrows in the opposite direction to press, read the voltage decreases , The minimum is 0V.
    • Package content: 1 joystick module
    28.00 (Price is Exclusive of GST)

    Dual-axis XY Joystick Module

    28.00 (Price is Exclusive of GST)
  • 2 Channel 12V Relay Module with Optocoupler

    1. Low Level Trigger Relay Module
    2. Two separate LEDs for On/Off indication of the Relay.
    3. Triggering input voltage 3.3V – 5V
    4. Two separate LEDs for On/Off indication of the Relay
    5. Triggering input voltage 3.3V – 5V 4)
    6. Back EMF protection
    7. Back EMF protection 2 LEDs to indicate when relays are ON.
    8. Works with logic level signals from 3.3V or 5V devices
    9. Opto isolation circuitry
    10. Module with diode current protection, short response time
    11. AC Control Voltage: 250V @max.10A
    12. DC Control Voltage: 30V @max. 10A
    65.00 (Price is Exclusive of GST)

    2 Channel 12V Relay Module with Optocoupler

    65.00 (Price is Exclusive of GST)
  • 4 Channel 12V Relay Module with Optocoupler

    1. Operating Voltage: 12V DC
    2. Equipped with high-current relay 10A@250VAC / 10A@30VDC
    3. It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
    4. High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
    5. Freewheeling diode to protect your microcontroller
    6. Input Signal Pin connected to Burg stick for easy accessibility
    7. LED Status indicators to indicate the relay ON/OFF status
    8. Mounting holes provided
    150.00 (Price is Exclusive of GST)

    4 Channel 12V Relay Module with Optocoupler

    150.00 (Price is Exclusive of GST)
  • 4 Channel 5V Relay Module with Optocoupler

    1. No. of Channel: 4
    2. Trigger Voltage: 5VDC
    3. Triode drive, increasing relay coil
    4. High impedance controller pin
    5. Pull-down circuit for the avoidance of malfunction
    6. Power supply indicator and Control indicator lamp
    7. Power supply and relay instructions, lit, the disconnect is off;
    8. The input signal, signal, common Terminal and start conducting;
    160.00 (Price is Exclusive of GST)

    4 Channel 5V Relay Module with Optocoupler

    160.00 (Price is Exclusive of GST)
  • 2 Channel 5V Relay Module

    1. Low Level Trigger Relay Module
    2. Two separate LEDs for On/Off indication of the Relay.
    3. Triggering input voltage 3.3V – 5V
    4. Two separate LEDs for On/Off indication of the Relay
    5. Triggering input voltage 3.3V – 5V 4)
    6. Back EMF protection
    7. Back EMF protection 2 LEDs to indicate when relays are ON.
    8. Works with logic level signals from 3.3V or 5V devices
    9. Opto isolation circuitry
    10. Module with diode current protection, short response time
    11. AC Control Voltage: 250V @max.10A
    12. DC Control Voltage: 30V @max. 10A
    65.00 (Price is Exclusive of GST)

    2 Channel 5V Relay Module

    65.00 (Price is Exclusive of GST)

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