5A RC TX Controlled Relay Switch PWM Receiver A versatile relay switch with safe-protection feature and LED control Load Current Max: 10A Input Voltage (V): 5-28V Power lead length: 100m RX lead length: 100m Allowed Wire Size (AWG): 20 Top Features: Safe-protection feature for unexpected activation LED control based on input pulse width Works with PWM duty cycle for precise control Ideal for switching lights, sound, and other electrical items The module can read a pulse width ranging from 400 to 2600us. If the pulse width is above 1800us, the MOSFET switch will close; if below 1200us, it will open. The safe-protection function activates under specific conditions to prevent unexpected activation. When using the electronic switch, ensure a 5V supply to the receiver. Operating at a voltage higher than 5V may lead to improper functionality. Additionally, the remote control channel should have more than 3 channels for optimal performance. LED (Normal mode): The LED turns on when the input pulse is greater than 1800us The LED turns off when the input pulse is less than 1200us Safe-protection mode: The LED will fast blink in this mode. *Images are for illustration only; actual product may vary.
