China Wholesale Double Micro Switch Pricelist - DK4-BD-020 – Tongda
China Wholesale Double Micro Switch Pricelist - DK4-BD-020 – Tongda Detail:
|
(The defining characteristics of operation) |
(Operating Parameter) |
(Abbreviation) |
(Units) |
|
|
(Free Position) |
FP |
mm |
| (Operating Position) |
OP |
mm |
|
| (Releasing Position) |
RP |
mm |
|
| (Total travel Position) |
TTP |
mm |
|
| (Operating Force) |
OF |
N |
|
| (Releasing Force) |
RF |
N |
|
| (Total travel Force) |
TTF |
N |
|
| (Pre Travel) |
PT |
mm |
|
| (Over Travel) |
OT |
mm |
|
| (Movement Differential) |
MD |
mm |
Switch technical Characteristics
|
（ITEM） |
（technical parameter） |
（Value） |
|
|
1 |
（Electrical Rating） | 10(1.5)A 250VAC | |
|
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) | ≥3000000 cycles | |
|
7 |
（Operating Temperature） | -25～105℃ | |
|
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、ENEC |
|
|
13 |
（Test Conditions） | （Ambient Temperature）：20±5℃（Relative Humidity）：65±5%RH
（Air Pressure）：86～106KPa |
|
Product detail pictures:
Related Product Guide:
We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for China Wholesale Double Micro Switch Pricelist - DK4-BD-020 – Tongda , The product will supply to all over the world, such as: Durban , Kuwait , Paris , Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
By Maxine
from Jordan
- 2018.11.11 19:52
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Steven
from Swedish
- 2017.12.09 14:01
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