Micro Switch Electrical Switch Long Life

Micro Switch Electrical Switch Long Life has a small contact interval and a quick action mechanism, and the contact mechanism for switching action with the specified stroke and force is covered by the shell, and there is a transmission on the outside, and the shape is small

Model:HK-14-16AP-1118

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Product Description

WEIPENG® is a leading China Micro Switch Electrical Switch Long Lifemanufacturers, suppliers and exporter.

Tongda Micro Switch Electrical Switch Long Life Introduction

Micro switch is a kind of pressure-actuated fast switch, also known as sensitive switch. Its working principle is: the external mechanical force acts on the action reed through the transmission element (press pin, button, lever, roller, etc.), and accumulates the energy to the critical point, and produces an instantaneous action, so that the moving contact at the end of the action reed and the fixed contact are quickly turned on or off. When the force on the transmission element is removed, the action reed generates a reverse action force, and when the reverse stroke of the transmission element reaches the critical point of the reed, the reverse action is instantaneously completed.

Tongda Micro Switch Electrical Switch Long Life Application

micro switch is a snap-action precision changeover switch with a very small contact gap. The snap-action defines a changeover switch whereby contact-making and breaking speed are independent of the operating speed of the actuator. It is also referred to as a miniature snap-action switch.

Tongda Micro Switch Electrical Switch Long Life Parameter (Specification)

Switch Technical Characteristics:
ITEM	Technical Parameter		Value
1	Electrical Rating		5（2)A/10A/16(3)A/21（8）A 250VAC
2	Contact Resistance		≤30mΩ Initial value
3	Insulation Resistance		≥100MΩ (500VDC)
4	Dielectric Voltage	Between non-connected terminals	1000V/0.5mA/60S
		Between terminals and the metal frame	3000V/0.5mA/60S
5	Electrical Life		≥50000 cycles
6	Mechanical Life		≥1000000 cycles
7	Operating Temperature		-25~125℃
8	Operating Frequency		electrical :15 cycles Mechanical :60 cycles
9	Vibration Proof		Vibration Frequency : 10~55HZ; Amplitude :1.5mm; Three directions :1H
10	Solder Ability : More than 80% of immersed part shall be covered with solder		Soldering Temperature :235±5℃ Immersing Time :2~3S
11	Solder Heat Resistance		Dip Soldering :260±5℃ 5±1S Manual Soldering : 300±5℃ 2~3S
12	Safety Approvals		UL、CSA、VDE、ENEC、TUV、CE、KC、CQC
13	Test Conditions		Ambient Temperature :20±5℃ Relative Humidity :65±5%RH Air Pressure :86~106KPa