PCB Air Switch - mom, SPNO, 1amp, 4mm pins, axial

Printed Circuit board Switch: remote air switch for soldering on printed

Circuit boards; 1 Amp; momentary switching logic; axial pressure connector

Push and hold = on; release = off

Main application: starting timers, stepping sequencing switches (i.e. CSC)

Or actuating self-holding relays/contactors

This switch has a patented pressure compensation system to

Prevent inadvertent actuation if pressure in tubing changes due

To temperature changes or barometric pressure changes

More info: http://tecmarkcorp.com/products/air-transmitters-pt.php

*27.7” Water Column = 1 PSI.

TYPICAL APPLICATIONS:
Series PCB switches provide remote actuation of electronic circuits that control motors, lights, pumps, air blowers, or other associated equipment. Additional models available for use in positive, negative or differential pressure sensing applications.

BASIC CONSTRUCTION:
•.040”, (1 mm) diameter electrical terminals on .500”, (12.7 mm) centers
•Internal electrical contacts
•Momentary switching logic
•Silicone diaphragm material
•Durable thermoplastic construction

RATINGS AND SPECIFICATIONS:
•Resistive electrical rating: 1.0 amp, 250 VAC (MAX)
10 mA, 24 VDC (MIN)
•Maximum operating pressure (Hydrostatic burst pressure):
10 PSI (40 PSI) / 69 kPa (276 kPa)
temperature extremes of 14º to 185º F (-10º to 85ºC)
•100,000+ cycle life under full mechanical, electrical and thermal loads

DIMENSIONS:
Length = 30mm
Diameter = 25mm