Description: 1. Overview: A 4-Channel Solid State Relay (SSR) is an electric switching device that can turn electrical devices on or off using low voltage signals, while keeping the control circuit isolated from the controlled power circuit. 2. Features: This SSR comes with four individually controllable channels, each capable of handling inductive loads up to 50V and 16A, making it suitable for various IoT applications. 3. Benefits over Traditional Relays: Unlike traditional relays that have moving parts, solid state relays are more reliable, faster, and consume less power. They don't produce any noise or arc flash during operation. 4. Applications: Ideal for IoT projects involving control of electrical appliances, industrial processes, HVAC systems, lighting, robotics, etc. In smart homes, it can be used to manage lights, fans, water heaters, or appliances via automation or remote control. 5. Low Power Consumption: With minimal power consumption (typically around 1W per channel), this SSR is
| Specification | Details |
|---|---|
| Channel Count | 4 |
| Relay Type | Solid State (SSR) |
| Input Voltage | 5-48V DC (or 90-265V AC with adapter) |
| Output Current | 10A per channel max. 32A total |
| Switching Speed | <2ms (on/off time) |
| Load Type | Resistive Inductive Capacitive |
| Insulation Voltage | 2kV DC 1.5kV AC |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +125°C |
| Mounting Type | PCB Mount (through-hole and SMD) |
| Package Size | 60mm x 30mm x 15mm |
