Double Body Micro Switch by China manufacturers WEIPENG®. Our competitive pricing and popularity in the European and American markets make us an ideal long-term partner for your Household appliances ultra-small micro switch needs in China.
Tongda Double Body Micro Switch Introduction
Micro switches, also known as snap action switches, are small electromechanical devices commonly used in various appliances, vehicles, machinery, and electronic devices. closing of windows, limit detection, etc. The travel range of micro switches is usually between 0.1mm and 3mm. The current capacity of micro switches can reach tens of amps. The voltage capacity of micro switches can reach several hundred volts. The contact resistance of micro switches is usually less than 100 milliohms. The insulation resistance of micro switches is usually greater than 100 megohms.
Tongda Double Body Micro Switch Application
Micro switches are widely used in various fields. The following are several main application areas: Electronic equipment: Micro switches are often used in electronic equipment. They can be used to control power switches, function keys, volume buttons, and more. Home appliances: such as TVs, air conditioners, washing machines, refrigerators, etc.
In conclusion, micro switches have important applications in many fields and can play a key role in control, sensing and protection.
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 | 抗振 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 |
Tongda Double Body Micro Switch Details