DesignFlex™ pressure switches and vacuum switches are designed for demanding OEM applications.
DesignFlex pressure switches are available for rapid delivery from FLW, Inc.

 

 

Designflex PSF101 Series

FEATURES

Gold inlay contacts
• Small size, lightweight
• Fast response
• Variety of options for ports and mountings
• PCB terminals available upon request

Designflex PSF101 Series

SPECIFICATIONS

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Mechanical

Physical

Electrical

Standard
Tolerance
±20%
Tighter tolerances available
Mounting Use #4 screws thru mounting lugs or #2 screws thru eyelets Current Rating 40mA resistive for life in excess of 20 million cycles
Switch Type SPST normally open, normally closed consult factory Case Material Polycarbonate standard (other materials available upon request) Operating Voltage AC/DC - 30V or less with resistive load; 120 VAC neon lamp load
For higher loads use SRF 100B solid state relay
Switching Medium Air; compatible fluids on "High" side Contact Material 18K Gold inlay -- --
Mechanical Life More than 20 million cycles Diaphragm Material Polyurethane standard (Teflon® optional) -- --
Proof Pressure 8 PSI for units where set point is 3.0" H20 or less
15 PSI for units where set point is greater than 3.0" H20
Electrical Connections Terminals - .187" x .020" tab-type for use with quick disconnects (ref. AMP 2-520182-2 or equivalent) -- --
Weight Less than 10 grams Pressure Ports Refer to DesignFLEX™ chart for standard options -- --
Operating Temp. +40°F to +150°F (standard)
-46°F to +205°F (consult factory)
-- -- -- --

EXAMPLE DRAWING

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FLW, Inc - 3505 Cadillac Ave - Bldg E - Costa Mesa, CA. - 92626 - USA  - Ph (714) 751 - 7512  - Fax (714) 751 - 0213
FLW, Inc 1997- - S.D.G.