This is a PWM Y-cable, also known as a "Y servo extension cable".
3-wire "Y"-cables allow 2 motors/servos to be driven by a single microcontroller output.
22 gauge wire is used in these cables, and the body of the cable is jacketed with black heat shrink tubing. Notice that these are not 3-wire ribbon cables, like other PWM cables.
Universal servo connectors are on each end, with a male connector on one end wired to two ends with female connectors.
- Length: 8 inches
- Wire colors: white, red, black
- Wire jacketing: black heat shrink tubing
- Weight: 0.01 pounds