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P7776111

Description
Pushbutton Switch, SPDT, Momentary-tactile, 4A, 28VDC, 4 PCB Hole Cnt, Solder Terminal, Panel Mount
CategoryMechanical and electronic products    switch   
File Size270KB,3 Pages
ManufacturerOTTO
Websitehttp://www.ottoexcellence.com
Environmental Compliance  
Download Datasheet Parametric View All

P7776111 Overview

Pushbutton Switch, SPDT, Momentary-tactile, 4A, 28VDC, 4 PCB Hole Cnt, Solder Terminal, Panel Mount

P7776111 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Reach Compliance Codeunknown
ECCN codeEAR99
Actuator angle
Actuator colorRED
Actuator length0.33 inch
Actuator materialTHERMOPLASTIC
Actuator stroke2.032 mm
Actuator typePUSHBUTTON
Other featuresWATERPROOF, SILVER BEZEL
body height8 mm
Body length or diameter9.65 mm
Contact (AC) maximum rated R load4A@115VAC
Maximum contact current (AC)4 A
Maximum contact current (DC)4 A
Contact (DC) maximum rated R load4A@28VDC
Contact resistance0.025 mΩ
Maximum contact voltage (AC)115 V
Maximum contact voltage (DC)28 V
Dielectric withstand voltage1050VRMS V
Electrical life25000 Cycle(s)
Manufacturer's serial numberP7
Installation featuresPANEL MOUNT
Maximum operating force9.79 N
Maximum operating temperature85 °C
Minimum operating temperature-55 °C
PCB hole count4
sealIP64; IP68
surface mountNO
Switch actionMOMENTARY-TACTILE
switch functionSPDT
Switch typePUSHBUTTON SWITCH
Terminal materialBRASS
Termination typeSOLDER
Base Number Matches1
P7
SUBMINIATURE
PUSHBUTTONS
COMMERCIAL AND MILITARY GRADES
SEALED SUB-SUBMINIATURE PUSHBUTTON SNAP-ACTION SWITCHES
The P7 series incorporates OTTO’s patented double-break design in a
significantly smaller package than the P1 series. These subminiature
switches allow the switch density today’s technologies require in
control grips and panels.
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. Silver or black bezels are standard.
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 MIL-PRF-8805
Design 2. Watertight to IP68. Watertight to MIL-PRF-8805 Design 3.
Consult the ordering code to specify.
®
Standard Characteristics/Ratings:
ELECTRICAL:
(at 28 VDC or 115 VAC, 60/400 Hz.)
LOAD
Resistive
Inductive
Lamp
Low Level Option:
SINGLE CIRCUIT
5 Amps
3 Amps
2 Amps
30 mV @ 10 ma. for 25,000 cycles
2-CIRCUIT
4 Amps
2 Amps
MATERIALS:
Case:
Aluminum alloy, anodized
Thermoplastic
Internal silicone rubber
The terminals are suitable for soldering
Button:
Seal:
Terminals:
Quality Features:
• Low level switching capability
• Low contact resistance: .025 ohms max
• High contact pressure
• Six circuit variations
• Positive tactile feedback
• Variety of mounting styles
• Sealed against dust and moisture
• Qualified to MIL-PRF-8805/110
• Watertight IP68 available
OPERATIONAL:
Operating Force:
Mechanical Life:
Electrical Life:
1.7 lbs. ±.5 lbs.
Also available 12oz. ±4oz.. on special order
1,000,000 cycles
25,000 cycles
Dielectric Withstanding:
1050 Vrms.
Temperature Range:
-55°C to +85°C
66
OTTO 2007 Full Line Catalog
Specifications Subject To Change Without Notice
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