Industrial 8-Channel Relay Module for Raspberry Pi Pico
Industrial 8-Channel Relay Module for Raspberry Pi Pico
Power Supply Isolation & Photocoupler Isolation.
Raspberry Pi Pico is NOT included.
Features:
- Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
- Onboard photocoupler isolation, prevent interference from external high-voltage circuit connected to the relay
- High quality relay, contact rating: 10A 250V AC or ≤10A 30V DC
- ABS protection enclosure with rail-mount support, easy to install, safe to use
- Breakout USB port and BOOT pin, make it easy to debug without disassembling the enclosure
- PWR indicator, RGB LED, and passive buzzer outside the enclosure
- Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
Specifications
| OPERATING VOLTAGE | 5V | RELAY CHANNEL | 8 ch |
|---|---|---|---|
| COMMUNICATION PROTOCOL | USB | CONTACT FORM | 1NO 1NC |
| COMMUNICATION INTERFACE | Micro USB |
What's On Board
- Raspberry Pi Pico header
-
Relay screw terminal
for connecting external devices -
Power supply screw terminal
the multi relays are connected in parallel - Pogo pins
-
USB communication port
connected via pogo pins -
BOOT key
connected via pogo pins -
Reset key
Pico reset -
Passive buzzer
controllable sound frequency
- Power indicator
-
WS2812
RGB LED, cool! -
8-channel quality relays
contact rating per channel: ≤10A 250V AC or ≤10A 30V DC - Relay operating indicator
-
Photocoupler isolation
prevent interference from external high-voltage circuit connected to the relay -
Power supply isolation
provides stable isolated voltage, needs no extra power supply for the isolated terminal -
Thickened tracks
allows large current devices
Pinout Definition
Outline Dimensions
WIKI: Pico-Relay-B
