The P7 series incorporates the patented OTTO double-break design in an even smaller package than ever before available. Patterned after the environmental characteristics and mounting styles of the OTTO P1 series, this subminiature series provides the packaging density many of today’s designers are looking for.

The long life snap-action design is protected from the environment by a silicon rubber boot, operating on a “rolling sleeve” principle that gives long sealed life and smooth operation.

The P7 series is designed to meet the requirements of MIL-S-8805 including low level switching (10 mA @ 30 mV) with power switching up to 5 amps at 28 VDC as well.

A variety of mounting styles are offered to best match the application. The P7-1, P7-2, P7-7, and P7-8 Case Styles feature a swaged bushing shape to allow press-fit installation in aircraft flight control and hand grips and similar applications. The other series feature threaded bushing mounting. The P7-3 Case Style has a front panel bezel while the P7-5 and P7-6 have conventional bushings for rear panel mounted installations. There is a choice of silver or black bezel color. Other colors available on special order.

Pushbuttons are available in a choice of nine colors. Excellent tactile feedback assures the operator that contact transfer had been made.

A choice of MIL-SPEC and commercial versions of these switches are offered: Moistureproof and dusttight to IP64 and M8805 Design 2. Watertight to IP68. Watertight to M8805 Design 3. Consult the ordering code to specify.