GP11MCKE

Color - Actuator/Cap:	White
Electrical Life:	40,000 Cycles
Mechanical Life:	40,000 Cycles
Operating Temperature:	-30°C ~ 85°C
Panel Cutout Dimensions:	--
Features:	Epoxy Sealed Terminals
Ingress Protection:	IP57 - Dust Protected, Waterproof
Termination Style:	PC Pin
Mounting Type:	Through Hole, Right Angle
Illumination Voltage (Nominal):	--
Illumination Type, Color:	--
Series:	GP
Actuator Type:	Round, Plunger
Voltage Rating - DC:	20V
Voltage Rating - AC:	20V
Current Rating:	0.4VA (AC/DC)
Switch Function:	Off-Mom
Circuit:	SPST-NO
Type:	Standard
Part Status:	Obsolete
Packaging:	Bulk

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GP11MCKE Pushbutton Switches Application Field and Working Principle

GP11MCKE pushbutton switches are widely used in household appliances, commercial machinery, and many other devices, due to their simple and reliable operation. The switch consists of multiple contacts that work together to open and close, depending on the button position. The button is pressed, pushing on the contacts and opening the switch.There are various types of GP11MCKE pushbutton switches available in the market. The most common specifications include the Seal/Illuminated, Non-Illuminated, Momentary/Maintained, and SPST/SPDT versions. Depending on the application, switches-like Sealed models, which are water-resistant, may be used. In hazardous environments, non-illuminated switches are preferred because they have fewer open contacts and therefore less exposure to sparks. The GP11MCKE pushbutton switch works on an electromechanical principle. When the button is pressed, a current passing through the switch activates an integrated coil, pushing the contacts apart and thus opening the switch. When the button is released, a return spring brings the contacts back together and completes the circuit. In terms of electrical components, the GP11MCKE pushbutton switch includes two sets of terminals, namely the Common and the Set terminals. The Common terminal is connected to the device that requires power, while the N/C (normally closed) or N/O (normally open) Set terminal is connected to the switch itself. When the switch is activated, the N/C terminal opens while the N/O terminal closes, providing power to the intended device.The amount of current supplied by a GP11MCKE switch is limited to the rating shown on the switch itself. This is known as ‘inrush current’, and is an important factor to consider in the application of pushbutton switches. As the current passes through the switch, heat is generated, and if this reaches a certain level the contacts may be damaged, reducing the effective life of the switch. In conclusion, GP11MCKE pushbutton switches are highly popular due to their simple operation and reliable performance. These switches are available in various specifications, and should be carefully chosen with consideration to inrush current to ensure a long lasting device.

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