Auto Parts Momentary Micro Switch Waterproof 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
Tongda Auto Parts Momentary Micro Switch Waterproof Introduction
Waterproof micro switch, also known as waterproof micro touch key switch, is a miniature electronic switch with waterproof function.Its design structure and function are similar to ordinary micro switches, which can realize on-off control in the circuit.
Tongda Auto Parts Momentary Micro Switch Waterproof Application
Waterproof micro switches are suitable for the following fields: Household and construction fields: suitable for switch control of indoor and outdoor lamps, doors and windows, and water level control of pools. Industrial field: It is suitable for switch control and liquid level detection of automatic production lines and industrial mechanical devices. Automotive and transportation fields: It is suitable for the control of vehicle lights, wipers, airbags and other devices, as well as the monitoring of vehicle fluid levels. Water conservancy and environmental protection fields: suitable for applications in water treatment, drainage, and water supply systems such as water level control, liquid level detection, and pump start and stop control. Medical and health fields: suitable for liquid level monitoring and control in medical equipment, such as infusion equipment, blood pressure monitors, etc.
Tongda Auto Parts Momentary Micro Switch Waterproof Parameter (Specification)
Switch Technical Characteristics: | |||
ITEM | Technical parameter | Value | |
1 | Electrical Rating | 0.1A/1A/3A 250VAC | |
2 | Operating Force | 1.0~2.5N | |
3 | Contact Resistance | ≤300mΩ | |
4 | Insulation Resistance | ≥100MΩ (500VDC) | |
5 |
Dielectric Voltage |
Between non-connected terminals |
500V/0.5mA/60S |
Between terminals and the metal frame |
1500V/0.5mA/60S | ||
6 | Electrical Life | ≥50000 cycles | |
7 | Mechanical Life | ≥100000 cycles | |
8 | Operating Temperature | -25~105℃ | |
9 | Operating Frequency |
Electrical :15 cycles Mechanical :60 cycles |
|
10 | Vibration Proof |
Vibration Frequency :10~55HZ; Amplitude : 1.5mm; Three directions :1H |
|
11 |
Solder Ability :More than 80% of immersed part shall be covered with solder |
Soldering Temperature : 235±5℃ Immersing Time :2~3S |
|
12 | Solder Heat Resistance |
Dip Soldering :260±5℃ 5±1S Manual Soldering :300±5℃ 2~3S |
|
13 | Test Conditions |
Ambient Temperature :20±5℃ Relative Humidity :65±5%RH Air Pressure :86~106KPa |
Tongda Auto Parts Momentary Micro Switch Waterproof IP67 Details