4CH 27MHZ Remote RF Transmitter & Receiver Board

4CH 27MHz Remote Transmitter & Receiver Board is a wireless RF control module designed for remote switching and control applications. Operating on the 27MHz frequency band, it includes a 4-channel transmitter (GS-170TX2A) and receiver board (GS-157R), providing stable wireless communication with PWM output for RC servos, ESCs, robotics, and DIY automation projects.

Features:

1. 4-Channel Wireless Remote Control
2. 27MHz RF Operating Frequency
3. PWM Output Signal
4. Includes Transmitter and Receiver Board
5. Stable Wireless Communication
6. Low Power Consumption
7. Compact PCB Design
8. Easy to Interface
9. Compatible with RC Servo and ESC
10. Suitable for Robotics and DIY Projects

Specifications:

Parameter	Value
Product Type	RF Remote Transmitter & Receiver Module
Operating Frequency	27MHz
Channels	4 Channel
Output Type	PWM
Transmitter Model	GS-170TX2A
Receiver Model	GS-157R
Receiver Size	41 × 27mm
Transmitter Size	56 × 38mm
Working	remote
Material	PCB + Metal
Receiver Color	Green
Compatibility	RC Servo / ESC

 

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4CH 27MHZ Remote Transmitter & Receiver Board with Antenna

Package Includes:

1 x GS-170TX2A 4CH 27MHz Remote Transmitter

1 x GS-157R 4CH 27MHz Receiver Board