A28KH

Illumination Type, Color:	--
Electrical Life:	50,000 Cycles
Actuator Material:	--
Operating Temperature:	-30°C ~ 85°C
Features:	Process Sealed
Ingress Protection:	--
Bushing Thread:	Unthreaded, Square
Panel Cutout Dimensions:	--
Termination Style:	PC Pin
Mounting Type:	Through Hole, Right Angle
Illumination Voltage (Nominal):	--
Series:	A
Illumination:	Non-Illuminated
Actuator Length:	5.00mm
Actuator Type:	Lever for Cap
Voltage Rating - DC:	28V
Voltage Rating - AC:	28V
Current Rating:	0.4VA (AC/DC)
Switch Function:	Mom-Off-Mom
Circuit:	DPDT
Part Status:	Active
Packaging:	Bulk

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A28KH toggle switches are a form of electrical device used to disconnect circuits when necessary and to control the flow of electricity. They are used in various electronic and electrical appliances, including computers, microwaves, and televisions. They are also used in industrial applications such as controlling air conditioning and pumps.The A28KH toggle switch consists of a plastic housing containing a metal-bodied contact arm and a plunger that actuates the switch. The metal contact arm is connected to two wire leads and resides in a spring-loaded compartment. When the plunger is pushed down, the spring-loaded contact arm makes contact with the metal contact arm and completes the electrical circuit. The reverse happens when the plunger is released.The A28KH toggle switch is most commonly used to interrupt the flow of electricity. This switching function is typically used to turn on and off circuit-operated components such as relays, motors, and lights. Since the switch can be used to control a variety of components, it is often used in applications such as home automation to control different appliance functions.When it comes to working principle, the A28KH toggle switch works like any other type of switch. When the toggle switch is activated, the metal contact arm is forced to make contact with the wire leads and the circuit is completed. When the plunger is released, the contact arm moves back to its original position, which breaks the circuit.The A28KH toggle switch is a reliable and durable switch, with a lifespan that can sometimes reach 5 million or more switching cycles. It has also proven to be applicable in a range of situations and is one of the most widely used switches due to its versatility and ease of installation.The A28KH toggle switch is highly versatile and is suitable for a range of applications. It can be used in computers, microwaves, televisions, air conditioning, and pumps. It is also highly reliable, durable, and has a long lifespan. Because of its versatility and robust design, the A28KH toggle switch is one of the most widely used switches in the world.

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