Servo Extension Cable – JR Connector
Male to Male. Male to Female these cable will work as an extension cable in either system or as an adapter between systems, and it is compatible with almost all of the RC servos that have female JR connectors.

This servo extension cable has Servo Extension Cable – JR Connector three 22-AWG wires joining a male Futaba J connector and a female JR connector. Since a female JR connector can be plugged into a male Futaba J connector, each end of the cable
It is compatible with both Futaba and JR-style connections; this cable will work as an extension cable in either system or as an adapter between systems, and it is compatible with almost all of the RC servos we sell (you can assume our servos have female.
JR connectors unless the servo’s product page specifically says otherwise). The connectors have gold-flashed contacts on a 0.1″ spacing, and each wire comprises 60 strands, making this cable more flexible than standard servo cables.
Male to Male. Male to Female, these cables will work as an extension cable in either system or as an adapter between systems. It is compatible with almost all RC servos with female JR connectors.
Note: The cable’s female connector is the same as found on most generic servos and fits nicely with 0.1″ male headers, but is often referred to as “male” in the RC hobby industry.
Likewise, the cable’s male connector is often called “female” in the hobby industry because of the outer shroud, even though it internally consists of three male pins.
Servo cable colour convention
- brown or black = ground (GND, battery negative terminal)
- red = servo power (Vservo, battery positive terminal)
- orange, yellow, white, or blue = servo control signal line
Specifications:
- 0.1″ spacing,
- Gold-flashed contacts
- 22-AWG wire
Package includes: Servo Extension Cable
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Notes:
1. There may be slight size Deviations due to manual measurement, different Measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different Photographing lights, angles and display monitors.
Weight | N/A |
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Dimensions | N/A |
Length | 10cm M to M, 15cm M to F, 15cm M to M, 20cm M to M, 30cm M to F, 50cm M to F |