SunFounder 4-Channel Relay Module 5V DC PCB Mounting

Expert Parent Analysis: Tech Translator

This product serves as a relay interface board for controlling electrical devices. It operates at 5 volts DC and is capable of handling a maximum current of 10 amps for each channel. This means you can control various appliances that require significant power. Each relay needs a small driving current of 15-20 milliamps, which makes it efficient for programming and automation projects. The low coil resistance of 15 milliohms indicates it won't draw much power to operate the relays, leading to better energy efficiency. Ideal for students learning programming, electronics, and robotics, it also promotes safe handling of electrical devices by interfacing with Arduino and other microcontrollers.

Brand Trust Report

SunFounder, founded in 2013, focuses on STEAM education and DIY electronics, providing products designed for learning and engagement with technology. While the brand emphasizes innovation and support in the realm of robotics and programming, the absence of external funding may signal limitations in expansion and support capabilities. Reviews are generally favorable, but as with any brand, potential buyers should consider the availability of customer support and product reliability given that they've not established a broad reputation. Hardware Quality Score: 75/100.

Customer Reviews Summary

With a rating of 4.6 out of 5 stars from 1,284 reviews, customers generally express satisfaction with this relay module's performance. The comments highlight its reliability and ease of integration with various projects, making it a popular choice for educational purposes.

Product Overview

The SunFounder 4-Channel Relay Module is a versatile component ideal for educational environments where students engage in hands-on electronics projects. Its design allows for safe control of various appliances through programming via Arduino and other microcontrollers. This module empowers students to explore concepts related to automation, electricity, and programming, fostering skills that are essential in today's technology-driven world. Whether used for robotics projects or home automation tasks, this relay module serves as a fundamental building block in any electronics-based curriculum.

Detailed Specifications

• Connector Type: Dc Power Jack
• Current Rating: 10 Amps
• Mounting Type: PCB Mount
• Operation Mode: Manual
• Wattage: 166 Milliwatts
• Coil Resistance: 15 Milliohms
• Coil Voltage: 5 Volts (DC)
• Maximum Switching Current: 10 Amps
• Maximum Switching Voltage: 5 Volts
• Minimum Switching Voltage: 5 Volts
• Specification Met: 250v 10a (Ac Rating), 30v 10a (Dc Rating)
• Brand Name: SunFounder
• UPC: 520141421286
• Warranty Description: 1 Year Guarantee
• Part Number: 4C-5V
• Item Weight: 0.04 Kilograms
• Unit Count: 1.0 Count
• Manufacturer: SunFounder
• ASIN: B00E0NSORY
• Contact Material: Copper Gold, Silver Alloy