Pressure, Vacuum & Differential Switches
Show with Low Port Option #5 / High Port Option #6
See our quality for yourself. We'll build a free switch for your application. Order Now »
More Switch Info
New DesignFlex Catalog
E-NEWS SIGN UP
PSF101 SWITCH SERIES
SENSING PRESSURE | VACUUM | DIFFERENTIAL PRESSURE
Our exclusive DesignFlex™ modular components (by World Magnetics) allow you to quickly custom design a proven PSF101 pressure switch, vacuum switch, or differential switch for your application. Choose from our standard PSF101 switch options or contact our vertically integrated in-house engineering team for custom switch design, unique applications / special features, rapid prototyping and prompt manufacturing turnaround.
Standard Options: high port, low port, set point, case material, diaphragm, mounting and more.
Order Your Free Sample Switch »
FEATURES / BENEFITS
- Many standard port and mounting options
- Custom design and engineering available
- Miniature size, lightweight, low cost
- Quick response time
- Dependable long life (20+ million cycles)
- Gold contact points
- PCB terminals available
- Factory set, tamper proof
SPECIFICATIONS |
|
MECHANICAL |
|
Standard Tolerance |
±20% (Tighter tolerances available) |
Switch Type |
SPST normally open | normally closed optional |
Switching Medium |
Air; compatible fluids on "High" port side |
Mechanical Life |
More than 20 million cycles |
Proof Pressure |
8 psi: for units where set point is 3.0" H2O or less |
Operating Temp. |
+40°F to +150°F (standard) | -46°F to +205°F (contact us) |
PHYSICAL |
|
Case Material |
Polycarbonate (optional: Lexan 141, Supec®, Ultem®, Noryl® |
Porting Options |
Many standard ports |
Diaphragm Material |
Polyurethane (Teflon® optional) |
Contact Points |
Gold |
Electrical Connections |
Terminals - .187"x.020" tab-type (bifurcated), for use with quick disconnects (ref. AMP 2-520182-2 or equivalent) .020"x.060" (PCB terminals available) |
Mounting |
#4 Screws through mounting lugs; #2 Screws through eyelets; mounting clip or bracket available |
Weight |
Less than 10 grams |
ELECTRICAL |
|
Current Rating |
40mA resistive for life in excess of 20 million cycles |
Operating Voltage |
AC/DC - 30V or less with resistive load; 120 VAC neon lamp load |
Note: For higher load capabilities see our PSF103, PSF109 and Goldtech series switches. |
|
