Radiomaster ERS UART to Dual PWM Adapter Cable

Connect your ERS sensor to most PWM ExpressLRS receivers with the Radiomaster ERS UART to Dual PWM Adapter Cable. This compact PCB adapter converts the sensor’s female JST-GH UART connector into two outputs: a standard servo-style plug and a single-pin Dupont signal line, allowing connection to two PWM channels.

For receivers without a plug-and-play UART, reassign two PWM outputs as TX and RX using the receiver’s Web UI (WiFi mode) or the ExpressLRS LUA script. This enables full sensor functionality while keeping remaining PWM channels free for servos or ESCs.

• Connects to most PWM ELRS receivers, even those without a dedicated UART port
• Lightweight and low-profile

• Model: ERS Sensor UART to Dual PWM Adapter
• Connector Type: JST-GH to 3-Pin Servo/ 1-Pin Dupont
• Size: 85mm
• Weight: 1.81g

• 1x Radiomaster ERS UART to Dual PWM Adapter Cable
• 2x Clear Shrink Tube