4 Channel Relay Board
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Automation PCBs, Custom PCBs & Breakout Boards
4-Channel Smart Home Automation PCB | ESP32 Based | Fully Assembled – Model TMT4N25
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Automation PCBs, Custom PCBs & Breakout Boards4-Channel Smart Home Automation PCB | ESP32 Based | Fully Assembled – Model TMT4N25
- Model: TMT4N25
- Microcontroller: ESP32 (Wi-Fi + Bluetooth)
- Channels: 4 AC Load Outputs
- Control: Internet + Manual Switch
- Safety: Onboard Fuse (Overload & Short Circuit)
- Connectors: Heavy-Duty Terminals + JST for Switches
- Programming: USB (No External Programmer Needed)
- Build: Through-Hole Components
- Dimensions: 87 mm × 82.8 mm
SKU: 0038
