M2028TXA30

Actuator Marking:	Varies by Cap
Electrical Life:	25,000 Cycles
Mechanical Life:	50,000 Cycles
Operating Temperature:	-30°C ~ 85°C
Panel Cutout Dimensions:	--
Features:	Epoxy Sealed Terminals
Ingress Protection:	--
Termination Style:	PC Pin
Mounting Type:	Through Hole, Right Angle
Illumination Voltage (Nominal):	--
Illumination Type, Color:	--
Series:	M
Color - Actuator/Cap:	--
Actuator Type:	Actuator Arm, Cap Required
Voltage Rating - DC:	30V
Voltage Rating - AC:	125V
Current Rating:	6A (AC), 3A (DC)
Switch Function:	Mom-Off-Mom
Circuit:	DPDT
Part Status:	Active
Packaging:	Bulk

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Rocker Switches are an important type of switch that can be found in many electronic devices. The M2028TXA30 is a popular model of Rocker Switch that is used in a wide variety of applications. In this article, we will discuss the application field and working principle of the M2028TXA30 and how it can improve the performance of your device.The M2028TXA30 is a 10 amp, double-pole, single-throw switch that is commonly used in a range of applications including automotive systems, industrial equipment, medical devices and home appliances. It is designed to provide reliable, enhanced circuit protection and performance in applications where frequent switching and/or reverse polarity must be prevented.The M2028TXA30 is composed of two individual semi-conductors – a low voltage advanced system PMOSFET and an independent N-channel FET. The PMOSFET is controlled by a cable-driven armature switching mechanism which triggers the electrical connection engage/disengage. This switching mechanism is designed to provide a large amount of overcurrent interrupting current without the need for a large heat sink, which reduces the overall power consumption. The N-channel FET is used to control the grounding circuitry in order to minimize the thermal resistance of the switch, while also ensuring robust circuit protection and performance.In order to understand how the M2028TXA30 works, we need to look at the mechanism behind its operation. The PMOSFET is activated when the switch is engaged, allowing a current to flow between its two poles, thus completing the circuit. When the switched switch is disengaged, the PMOSFET is shut-off, and the current breaks down and the circuit is disconnected. The N-channel FET then comes into play, routing the current from the active pole to the ground, thus ensuring circuit protection and performance.The M2028TXA30 also features a test point for detecting the over-current interrupting current level before switching. This is used to monitor the current level before the switch is actuated, thus allowing the switch to be used extremely accurately and safely. It also features a “break before make” mechanism, which allows current to bypass the switch if it malfunctions, thus preventing the possibility of a short circuit.Due to its impressive performance, reliability, and safety features, the M2028TXA30 is an ideal choice for many applications. It is designed to meet the demanding requirements of a wide range of environments, including automotive, industrial, medical and even domestic applications. Its “break before make” mechanism and “test point” feature offer superior circuit protection and performance while reducing the risk of shorts. Furthermore, its low power consumption makes it an ideal choice for devices which are powered by small batteries. With all these features, it’s no wonder that the M2028TXA30 is one of the most popular Rocker Switches on the market.

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