Description
The RC PWM Electronic Relay Switch is designed to control auxiliary devices in RC applications using a servo PWM signal from a receiver. The module accepts a single-channel servo signal input and controls one electronic switching output, making it suitable for controlling lights, pumps, spray systems, accessories, and custom RC functions.
This module supports receiver operating voltages from 5V–12V only. Using voltages outside the supported range may damage the module. For high-voltage receiver and servo systems, it is recommended to use an external buck converter module.
The relay switch features a built-in LED indicator to display operating status and includes a boot protection function for safer and easier operation.
Features:
- Supports one-channel servo PWM signal input
- Controls one electronic switching output
- Built-in LED status indicator
- Boot protection function for easier operation
- Supports receiver voltage range from 5V–12V
- Compact design for RC integration
- Suitable for RC lighting, spraying systems, and auxiliary control applications
- Easy installation and operation
Package Includes:
- 1 × RC PWM Electronic Relay Switch

















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