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RadioMaster ERS Sensor UART to Dual PWM Adapter
$3.95 AUD
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(before 1pm Sydney time) for same day despatch.
Pickup availability
1/80 Somersby falls RD, Somersby NSWUnavailable for pickup
Product details
SKU:
34497
Shipping Weight:
7g
W/H:
T-05-D-02
Categories:
Cable / Connector Adapters, Drone RC RX Receivers, ELRS 2.4GHz Receivers, ELRS Express LRS Receivers & Modules, FPV Coming Soon, FPV Recent Stock Arrivals, Radio Gear, RadioMaster
Tags:
2.4ghz, adapter cable, ELRS, Receiver
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Are you looking to buy RadioMaster ERS Sensor UART to Dual PWM Adapter in Australia?
Connect your ERS sensor to most PWM ExpressLRS receiver—even those without a dedicated UART port. 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.

Specifications
- Item: ERS Sensor UART to Dual PWM Adapter
- Connector type: JST-GH to 3p Servo/ 1p dupont
- Size: 85mm
- Weight: 1.81g
Includes
- 1 x ERS Sensor UART to Dual PWM Adapter
- 2 x Clear shrink tube
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