... size are nonstandard 2.drawings are appreciated 3.used in thermostat 4.OEM is ok 5.high preicision control Item namestamped ... , welding, Bending, sheet metal fabrication, and metal assemblyCertificateISO9001:2008. RoHSApplicationtemperature controller, mutual inductor, relay, sound ,car GPS ,Car chargers, etc.Coatingnickel ...