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Waveshare Multi Protection 8-Channel Industrial Relay Module for Raspberry Pi Pico

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Mini Pc for professionals

The Waveshare Multi Protection 8-Channel Industrial Relay Module for Raspberry Pi Pico is a mid-range mini pc designed for professionals. It features One Package Weight: 0.32kgs / 0.70lb and One Package Size: 16cm * 12cm * 5cm / 6.3inch * 4.72inch * 1.97inch.

₹3,292
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Total: ₹3,292
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

One Package Weight: 0.32kgs / 0.70lb
One Package Size: 16cm * 12cm * 5cm / 6.3inch * 4.72inch * 1.97inch
Best Sellers Rank (Consumer Electronics): #1844
Best Sellers Rank (Consumer Electronics > Electronics Module): #51
Best Sellers Rank (Consumer Electronics > Electronics Module > Mini PC Accessories): #6

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SKU: S-DIY0158Category: Mini Pc

About This Product

The Waveshare Multi Protection 8-Channel Industrial Relay Module for Raspberry Pi Pico is a mid-range mini pc designed for professionals. It delivers reliable performance at an accessible price.

Key Specifications

  • One Package Weight: 0.32kgs / 0.70lb
  • One Package Size: 16cm * 12cm * 5cm / 6.3inch * 4.72inch * 1.97inch
  • Best Sellers Rank (Consumer Electronics): #1844
  • Best Sellers Rank (Consumer Electronics > Electronics Module): #51
  • Best Sellers Rank (Consumer Electronics > Electronics Module > Mini PC Accessories): #6

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Features 1. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal 2. Onboard photocoupler isolation, prevent interference from external high-voltage circuit connected to the relay 3. High quality relay, contact rating: 10A 250V AC or Less than or equal 10A 30V DC 4. ABS protection enclosure with rail-mount support, easy to install, safe to use 5. Breakout USB port and BOOT pin, make it easy to debug without disassembling the enclosure 6. PWR indicator, RGB LED, and passive buzzer outside the enclosure 7. Come with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples) Specification 1. Operation voltage: 5V 2. Relay channel: 8CH 3. Communication protocol: USB 4. Contact form: 1NO 1NC 5. Communication interface: Micro USB Package List 1. ABS protection enclosure (top and bottom) x 1 2. Pico-Relay-B x 1 3. Screwdriver x 1 4. Screws pack x 1

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.