MML21HA3BAHXXXX20

Series:	MML21
Packaging:	Bulk
Part Status:	Obsolete
Type:	Standard
Circuit:	SPDT
Switch Function:	On-Mom
Current Rating:	250mA (DC)
Voltage Rating - DC:	30V
Actuator Type:	Square, Button
Color - Actuator/Cap:	Red
Illumination Type, Color:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount, Front
Termination Style:	PC Pin
Ingress Protection:	--
Features:	Tactile Feedback
Panel Cutout Dimensions:	Square - 10.24mm²
Operating Temperature:	-18°C ~ 65°C
Mechanical Life:	250,000 Cycles
Electrical Life:	25,000 Cycles

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Pushbutton Switches: MML21HA3BAHXXXX20

Pushbutton Switches, such as the MML21HA3BAHXXXX20, are electromechanical components used to control electrical circuits. They are typically found in consumer, industrial, and medical applications for switching electrical currents, controlling motors, and providing alarm annunciations.The MML21HA3BAHXXXX20 is a high performace pushbutton switch. It utilizes a standard momentary type contact block design and features an insulated base and terminals. In addition, the MML21HA3BAHXXXX20 has a leverage spring mechanism and a power rating of 4A/250VAC. It is also resistant to temperature fluctuations and can tolerate temperatures up to 105 degrees C.The MML21HA3BAHXXXX20 is suitable for a variety of applications. It is commonly used in high-end medical devices such as medical ventilators and defibrillators. It is also used in consumer electronics such as computers, phones, and other digital devices. It is frequently found in industrial control panels and automated systems.As a pushbutton switch, the MML21HA3BAHXXXX20 has a simple working principle. It is activated when an external force is applied to the switch lever. The force causes the lever to move and make contact with the switch terminals, which in turn complete the circuit. When the force is removed, the lever returns to its original position, disconnecting the switch terminals and breaking the circuit.The MML21HA3BAHXXXX20 is a reliable and durable pushbutton switch capable of withstanding extended periods of use. It has a long operational life expectancy of up to one million cycles. Additionally, the switch includes a built-in manual reset feature that allows for easy resetting of the circuit without having to open the device cover.Overall, the MML21HA3BAHXXXX20 pushbutton switch is a versatile and reliable component used in a variety of applications. It has a high power rating, reliable contacts, and is resistant to temperature fluctuations. The switch also features a manual reset and a long operational life expectancy. All of these features make the MML21HA3BAHXXXX20 an excellent choice for a wide variety of applications.

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Part Number	Manufacturer	Price	Quantity	Description