MIL-DTL-12211G, DETAIL SPECIFICATION: SWITCH, PRESSURE (05-FEB-2009) [SUPERSEDING MIL-S-12211E]

MIL-DTL-12211G, DETAIL SPECIFICATION: SWITCH, PRESSURE (05-FEB-2009) [SUPERSEDING MIL-S-12211E]., This specification covers two types of automotive pressure switches (see 6.1). Type I switches operate when fluid pressures drop below predetermined values and type II switches operate when fluid pressures exceed predetermined values.