The miniature-sized series APS/AVS adjustable switches provide easy setpoint adjustment using the locking adjusting ring and indicating pointer. They are constructed of stainless steel for durability in harsh corrosive liquid and gas environments. Switches include 12 in. (305 mm) wire leads, which are epoxy sealed for added protection. Temperature range is -65 to 225F (-54 to 107C) and electrical ratings are 5 A at 250 VAC, 3 A at 28 VDC. The units weigh 3 ounces (85 g).