This is a 2.1mm x 5.5mm plug with 6ft of 18 gauge wire. This will plug into our camera receivers and some of our cameras.
Steel Machine Key 3/16" x 3/16", 3/4" long. These keys are economical with high strength and will fit 3/16" keyways.
This is a prebuilt MLT-JR tracked robot platform equipped with 12V 32-millimeter motors, a motor controller and an authentic Arduino for autonomous control.