China Wholesale Cherry Micro Switches Pricelist - DK4-AZ-001 – Tongda
China Wholesale Cherry Micro Switches Pricelist - DK4-AZ-001 – Tongda Detail:
| The defining characteristics of operation | Operating Parameter | Value | Units |
|
Free Position FP | 15.9±0.2 | mm |
| Operating Position OP | 14.9±0.5 | mm | |
| Releasing Position RP | 15.2±0.5 | mm | |
| Total travel Position | 13.1 | mm | |
| Operating Force OF | 0.25~4 | N | |
| Releasing Force RF | — | N | |
| Total travel Force TTF | — | N | |
| Pre Travel PT | 0.5~1.6 | mm | |
| Over Travel OT | 1.0Min | mm | |
| Movement Differential MD | 0.4Max | mm |
Switch technical Characteristics
| ITEM | technical parameter | Value | |
| 1 | Contact Resistance | ≤30mΩ Initial value | |
| 2 | Insulation Resistance | ≥100MΩ500VDC | |
| 3 | Dielectric Voltage | between non-connected terminals | 1000V/0.5mA/60S |
| between terminals and the metal frame | 3000V/0.5mA/60S | ||
| 4 | Electrical Life | ≥50000 cycles | |
| 5 | Mechanical Life | ≥1000000 cycles | |
| 6 | Operating Temperature | -25~125℃ | |
| 7 | Operating Frequency | electrical:15 cycles Mechanical:60 cycles |
|
| 8 | Vibration Proof | Vibration Frequency:10~55HZ; Amplitude:1.5mm; Three directions:1H |
|
| 9 | Solder Ability: More than 80% of immersed part shall be covered with solder | Soldering Temperature:235±5℃ Immersing Time:2~3S |
|
| 10 | Solder Heat Resistance | Dip Soldering:260±5℃ 5±1S Manual Soldering:300±5℃ 2~3S |
|
| 11 | Safety Approvals | UL,CSA,VDE,ENEC,TUV,CE,KC,CQC | |
| 12 | Test Conditions | Ambient Temperature:20±5℃ Relative Humidity:65±5%RH Air Pressure:86~106KPa |
|
Switch application: widely used in various household appliances, electronic equipment, automation equipment, communication equipment, automotive electronics, power tools and other fields.
Product detail pictures:
Related Product Guide:
Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for China Wholesale Cherry Micro Switches Pricelist - DK4-AZ-001 – Tongda , The product will supply to all over the world, such as: Cyprus , Rio de Janeiro , Russia , Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you.
By Nicola
from Sevilla
- 2017.02.28 14:19
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Elsie
from Houston
- 2018.07.26 16:51
Write your message here and send it to us
