Momentary Push Switch have instantaneous action、precise control、High Reliability and Long Lifespan. Contact Material is silver alloy or gold-plated contacts ensure low resistance (≤50mΩ) and stable conductivity.
Tongda Momentary Push Switches in Auto Parts Introduction
Momentary Push Switches is a common electronic component used to control the on and off state of a circuit. It usually consists of a button and a switch that changes state when the button is pressed.
Tongda Momentary Push Switches in Auto Parts Application And Specification
Momentary Push Switches can be used to control the light, when the button is pressed, the light will turn on or off. It can also be used to control the switch of electrical equipment,air conditioner, etc. In the industrial field, push button switches are widely used to control the start and stop of mechanical equipment.whether it is household, industrial, automotive or electronic equipment, it is inseparable from this simple control component.
Switch Technical Characteristics: | |||
ITEM | Technical Parameter | Value | |
1 | Electrical Rating | 3A 500VDC | |
2 | Contact Resistance | ≤50mΩ Initial value | |
3 | Insulation Resistance | ≥100MΩ (500VDC) | |
4 |
Dielectric Voltage |
Between non-connected terminals |
500V/0.5mA/60S |
Between terminals and the metal frame |
1500V/0.5mA/60S | ||
5 | Electrical Life | ≥10000 cycles | |
6 | Mechanical Life | ≥100000 cycles | |
7 | Operating Temperature | -40~120℃ | |
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、TUV、CQC、CE | |
13 | Test Conditions |
Ambient Temperature : 20±5℃ Relative Humidity :65±5%RH Air Pressure : 86~106KPa |
Tongda Momentary Push Switches in Auto Parts Details