WE ARE RICH ELECTRONICS
PURCHASERS OF SURPLUS
For sale here we have the above parts…
C&K GP Series made in U.K.
C&K are part of the ITT Cannon group of companies
Sealed Ultraminiature Pushbutton Switch
Part no. GP11MCKE
Dims: 7mm x 4.5mm x 5.5mm
Position 1 (before actuated) button up NORMALLY OPEN/OFF
Position 2 button down MOMENTERY CLOSED/ON
As soon as button released it springs back up to the off position
CONTACT RATING: 0.4 VA max. @ 20 V AC or DC max.
MECHANICAL & ELECTRICAL LIFE: 40,000 make-and-break
cycles at full load.
CONTACT RESISTANCE: Below 50 mΩ typ. initial @
2-4 V DC, 100 mA.
INSULATION RESISTANCE: 109Ω min.
DIELECTRIC STRENGTH: 500 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 85ºC.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
DEGREE OF PROTECTION: IP57; Protection against harmful dust
deposit, full-scale voltage protection, temporary immersion.
PACKAGING: Loose bagged
HOUSING & BASE: Glass filled nylon 4/6, flame retardant, heat
stabilized (UL 94V-0).
ACTUATOR: Glass filled nylon 4/6, flame retardant (UL 94V-0)
with standard internal o-ring seal.
SWITCH SUPPORT: Brass, tin plated.
MOVABLE CONTACT: Copper alloy, with gold plate over nickel plate.
STATIONARY CONTACTS (Thru-hole models): Copper alloy,
with gold plate over nickel plate.
TERMINALS: Copper alloy, with tin-lead alloy over nickel plate.
TERMINAL SEAL: Epoxy/Urethane. All terminals insert molded
• Ultraminiature design saves space
• Process compatible, withstands most soldering and washing processes
• Thru-hole mounting
• Sealed construction—internal o-ring and epoxy base
• Telecommunications and network equipment
• Computers and peripheral products
For full datasheet COPY AND PASTE… http://datasheet.octopart.com/GP11MCKE-ITT-datasheet-129188.pdf
These parts came to us as part of a lot of surplus stock from a large Milspec type Co. and have been kept in storage for some time, we have therefore classified them as ‘new other’. They are however in pristine condition still in their original packaging and ‘as new’ in all respects, the photographs are representative of their excellent condition, and, as with all our products they come with a full guarantee.
If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.