Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | 5V Solid State Relay Module (4-Channel) |
| Module Type | Multi-Channel SSR Control Board |
| Relay Type | Solid State Relay (Resistive load type) |
| Channel Count | 4 Channels (CH1–CH4) |
| Working Voltage | DC 5V |
| Input Current | ~160 mA |
| Control Signal Voltage | 0–2.5V (OFF), 3.3–5V (ON) |
| Trigger Logic | High-level trigger |
| Output Load Rating | AC 240V / 2A (resistive load, fuse protected) |
| Protection | 240V 2A resistive fuse on output |
| Interface Type | 2.54mm pin header + KF301 screw terminals |
| Input Pins | DC+, DC-, CH1, CH2, CH3, CH4 |
| Control Method | Direct MCU control (Arduino, STM32, etc.) |
| Isolation Type | Solid state isolation (SSR, no mechanical contact wear) |
| Indicator Support | Typically channel status indication (board dependent) |
| Board Size | 57 × 55 × 20 mm |
| Applications | Home automation, AC load switching, industrial control systems |
| Key Features | Compact design, multi-channel switching, stable SSR operation |
| Advantages | No mechanical noise, long lifespan, fast switching |
Package Includes:
1 x 5V 8 Channel Solid State Relay Module





