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SPECIFICATIONS
57.7 mm
Length:
21.5 mm
Width:
10.2 mm
Height:
FEATURES
Equipped with multiple protective circuits, including overcurrent and reverse protection
Optionable 3.3V and 5V output voltage
Standard 2.54mm pins
RM-CRSF JST-GH interface output for versatile connectivity with compatible ER series receivers
Featuring a spring-loaded pin socket for enhanced convenience
Comes with DuPont wires for easy testing
When upgrading ELRS receivers, there are primarily two options: Wi-Fi and Serial Port. While Wi-Fi upgrading is very user-friendly and doesn't require additional accessories, it can be susceptible to failures caused by unstable networks.
For a more reliable and professional upgrade experience, RadioMaster ExpressLRS UART Flasher is your solution. This dongle is designed specifically for ELRS receiver serial port upgrades, providing a dependable and professional solution for flashing or recovering receivers with a bad flash.
Package Includes
1 * RadioMaster ExpressLRS USB Uart Flashing Tool
1 * Pogo Probe
1 * 1.25mm Serial Port Cable - Type A
1 * 2.54mm Serial Port Cable - Type B
1 * Serial Port Test Hook - White
1 * Serial Port Test Hook - Green
1 * Serial Port Test Hook - Red
1 * Serial Port Test Hook - Black
1 * User Card
