FSK-14-5A-035
Micro Limit Switch Waterproof Microswitch Momentary Type High Quality Coventional Lever 10A 125VAC/250VAC With 200MM Wire
Switch technical Characteristics
|
ITEM） |
（technical parameter） |
（Value） |
|
|
1 |
（Electrical Rating） |
0.1A 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±1SManual Soldering）：300±5℃ 2～3S |
|
|
13 |
（Test Conditions） |
（Ambient Temperature）：20±5℃（Relative Humidity）：65±5%RH（Air Pressure）：86～106KPa |
|
Environmental requirements on the choice of waterproof micro switch
Environmental requirements have a great influence on the choice of waterproof micro switch?
Especially in applications requiring high reliability and criticality such as industrial control and medical equipment. Understand the environmental conditions of the application, including pollutants in the air that may enter the switch, the liquid in which the switch is located, and operating temperature requirements.
For applications under harsh environmental conditions, you need to choose a sealed switch with a wide operating temperature range. The highly reliable micro switch can operate from -65 degrees Fahrenheit (-54 degrees Celsius) to 350 degrees Fahrenheit. Applications that require more current usually require larger switches. For example, in fuel tank applications, the micro switch used to detect the liquid level needs to be able to provide a large stroke and withstand large currents.
Usually in liquid level switch applications, the switch must directly drive the water pump and carry a large current.
This requires a large micro switch with a rated current of 20A or 25A at a voltage of 125VAC or 250VAC.
