D4G0303S is a 3-pole rotary switch with 2-3 active positions, featuring glass epoxy insulation and solder lug terminals with adjustable stops. The switch employs a single-ball, hill and valley indexing mechanism with a positive 30° index angle and has a minimum index life of 25,000 cycles. It is rated for 1.5 amps at 28 VDC (make and break resistive load) with a current carrying capacity of 9 amps, dielectric strength of 1,500 VAC, and average initial contact resistance of 3.5 milliohms. The switch features non-corrosive brass clips and rotors with silver plate finish, adjustable index stops with a minimum stop strength of 10 in. lbs., and is housed in a 1.437" diameter package with solder lug terminals. This economical and versatile switch is ideal for applications requiring reliable multi-position switching in industrial control systems, instrumentation, and electronic equipment.