This is a spool of 100 ft. of high quality wire that is great for point to point wiring or for sensors, control boards, meters, panels, and other electronic equipment.
This is a spool of 26 AWG stranded (7x34) hookup wire. Great for hooking up controls, sensors, instrumentation, etc. It is high quality tinned copper stranded wire with PVC jacket/insulation.
Steel Machine Key 3/16" x 3/16", 3/4" long. These keys are economical with high strength and will fit 3/16" keyways.
After building many custom WiFi HD2 robots, we have combined the most common requests and come up with this standard WiFi HD2 robot.