The 2-Channel RF Wireless Relay Remote Control Transmitter & Receiver Module is designed for easy wireless switching of devices with stable signal and fast response. It supports two independent channels for controlling lights, motors, or home automation devices. The 2-Channel RF Wireless Relay Remote Control Transmitter & Receiver Module by StemVolt is compact, easy to use, and ideal for DIY makers, students, and robotics enthusiasts looking for efficient wireless control solutions.
Related Product:
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4-Channel RF Wireless Relay Remote Module
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Single Channel RF Remote Control Switch
Specifications:
| Parameter | Details |
|---|---|
| Number of Channels | 2 |
| Operating Voltage | 5V–12V DC |
| Frequency | 315MHz / 433MHz |
| Relay Type | SPDT |
| Maximum Load | 10A 250V AC / 10A 30V DC |
| Operating Range | Up to 50 meters |
| Dimensions | 50mm x 35mm x 18mm |
Features:
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Supports two independent wireless channels
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Compact and lightweight design
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Easy to integrate with microcontrollers
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Stable and reliable signal reception
Package Includes:
1 × 2-Channel RF Wireless Relay Remote Control Transmitter & Receiver Module


















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