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    Waveshare 8-ch Relay Expansion Board for Raspberry Pi, Raspberry Pi 8-ch Relay

    £15.99
    Unit price  per 
    Overview
    The RPi Relay Board (B) is an expansion board with 8-ch relays for Raspberry Pi. It gives your Pi the ability to control high voltage products such as home appliances.

    Features
    1. Supports Raspberry Pi A+/B+/2B/3B/3B+
    2. High quality relays, loads up to 5A 250V AC or 5A 30V DC
    3. Photo coupling isolation, prevent interference from high voltage circuit
    4. Standard rail mount bottom case
    5. Onboard LEDs for indicating relays status
    6. Relay control pin selection jumper, allows to control the relays by custom pins other than the default pins
    7. Reserved control Interface, allows to work with controllers like PLC
    8. Comes with development resources, including examples in wiringPi, bcm2835, python, python-bottle (webpage control), and crontab (cron job)

    Specifications
    1. Power supply voltage: 5V
    2. Trigger signal: 3.3V/5V
    3. Relay channels: 8-ch
    4. Contact form: SPDT-NO,NC
    5. Closed current: 6mA (per channel)
    6. Connector: screw terminal block
    7. Dimension: 232 × 72 (mm)
    8. Mounting hole size: 3.0mm


    Specification:
    Package Weight
    One Package Weight 0.33kgs / 0.73lb
    One Package Size 25cm * 9cm * 2cm / 9.84inch * 3.54inch * 0.79inch
    Qty per Carton 160
    Carton Weight 15.00kgs / 33.07lb
    Carton Size 50cm * 36cm * 40cm / 19.69inch * 14.17inch * 15.75inch
    Loading Container 20GP: 370 cartons * 160 pcs = 59200 pcs
    40HQ: 859 cartons * 160 pcs = 137440 pcs

    Waveshare 8-ch Relay Expansion Board for Raspberry Pi, Raspberry Pi 8-ch Relay
    Waveshare 8-ch Relay Expansion Board for Raspberry Pi, Raspberry Pi 8-ch Relay
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