P9-111111 Details

OTTO P9 Range of Pushbutton Switches (Momentary Action) Sealed, double break snap action switch with momentary, standard & low forces. Offering a high life cycle, ideal for extreme conditions. Available with customised options, to suit your specific operational needs. KEY FEATURES • UL & CSA Certified • Sealed: IP64/IP68S/IP69K • RoHS/WEEE/Reach Compliant OTTO P9 Pushbutton Switches plastic housing also gives the availability of a shorting bar contact arrangement.


The OTTO P9 Pushbutton Switches are a range of sealed, momentary action push button switch with double break snap action.Offering a high life cycle, ideal for extreme conditions.


Flush and raised dome button styles in gloss or matte finish
Small bezel option
Double break or shorting bar, momentary action
All plastic housing & button construction
Threaded body or snap-in panel mounting
Withstands extreme shock & vibration
Positive tactile feedback contact transfer on snap-action models
Solder, PC Pin & 0.110” Quick Connect terminal styles
Moistureproof & dusttight to IP64 or watertight to IP68S and IP69K
UL recognized & CSA certified
RoHS/WEEE/Reach compliant


Electrical Ratins: Sea Level @ 28VDC or 115VAC, 60/400Hz
Resistive 5A - N.O./N.C or 4A - 2 Circuit
Inductive: 3A - N.O./N.C or 2A - 2 Circuit
DWV: 1050Vrms
Electrical Life:  25,000 cycles
Mechanical Life:  1,000,000 cycles
Seal:  IP64 or IP68S and IP69K
Operating Temp Range: -40°C to +85°C
Operating Force:  Standard: 1.7 lbs. +/- 0.5 lb.   Low Force: 12 oz +/- 4 oz  
Shorting Bar: 18 oz +/- 6 oz
Total Travel:  0.080 inches max
Overtravel:  0.010 inches min


Case:  Thermoplastic
Button:  Thermoplastic
Terminals:  Brass with gold over silver
Terminal Hardware: None provided
Mounting Hardware: Hex nut, lockwasher   Panel gasket when applicable