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Waveshare 8-ch Relay Expansion Board, Compatible with Raspberry Pi to Control High Voltage Products Such as Home Appliances

15,99€ 32,99€
Gratis verzending bij bestellingen boven 25,99€

Productdetails

  • This RPi Relay Board (B) with 8-ch relays in high quality can load up to 5A 250V AC or 5A 30V DC. Onboard standard Pi 40PIN GPIO extension header, supports Raspberry Pi series boards and Jetson Nano.
  • 5V Power supply voltage, 3.3V/5V Trigger signal, SPDT-NO,NC Contact form, 6mA (per channel) Closed current, screw terminal block Connector.
  • With Standard rail mount bottom case and Onboard LEDs for indicating relays status. Photo coupling isolation, prevent interference from high voltage circuit.
  • Relay control pin selection jumper, allows to control the relays by custom pins other than the default pins. Reserved control Interface, allows to work with controllers like PLC.
  • Provide online development resources, including examples in wiringPi, bcm2835, python, python-bottle (webpage control), and crontab (cron job).


Productbeschrijving

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

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards and Jetson Nano
High quality relays, loads up to 5A 250V AC or 5A 30V DC
Photo coupling isolation, prevent interference from high voltage circuit
Standard rail mount bottom case
Onboard LEDs for indicating relays status
Relay control pin selection jumper, allows to control the relays by custom pins other than the default pins
Reserved control Interface, allows to work with controllers like PLC
with development resources, including examples in wiringPi, bcm2835, python, python-bottle (webpage control), and crontab (cron job)

Specifications

Power supply voltage: 5V
Trigger signal: 3.3V/5V
Contact form: SPDT-NO,NC
Closed current: 6mA (per channel)
Connector: screw terminal block
Dimension: 232 × 72 (mm)
Mounting hole size: 3.0mm

User Manual
waveshare.com/wiki/RPi_Relay_Board_(B)?amazon


Luca S.
8 augustus 2025
Perfetto
Hal
8 december 2024
Bonne qualité de fabrication pour cette carte qui permet de commander des équipements de puissance ( 5 A max en AC) et il y a même un wiki dédié (wavesharepointcom $ wiki$ RPi_Relay_Board_(B) avec des programmes de démonstration en différents langages. Note $ = / ;)Cette carte peut aussi être intégrée dans un tableau électrique grâce à son support permettant la fixation sur un rail Din.Prix : 33 €

Misschien vind je dit ook leuk