JST-PH 2-Pin Jumper Wire (20cm)
Both ends have a JST PH 2mm pitch 2-pin plug. Between the two, 200mm of color coded wire - red for power, black for ground. No more soldering two pig-tails together!
This is an A-A cable, that means both ends have the same polarity, you can flip the cable around and it will always connect pin 1 to pin 1.