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China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda Featured Image
  • China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda
  • China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda
  • China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda

China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda


China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda

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The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for Reset Push Button Switch , 120v Rocker Switch , Metal Push Button , Our firm warmly welcome friends from everywhere in the globe to visit, examine and negotiate business enterprise.
China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda Detail:

(The defining characteristics of operation)

(Operating Parameter)

(Abbreviation)

 (Units)

 pdd

 (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:

China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda detail pictures

China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda detail pictures

China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda detail pictures

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for China Wholesale Push On Off Switch Suppliers - DK4-BD-020 – Tongda , The product will supply to all over the world, such as: Poland , Ukraine , Georgia , We have exported our products all over the world, especially the USA and European countries. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products, please don't hesitate to contact us. We will try our best to meet your needs.
    • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Mona from New York - 2018.09.19 18:37
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Diana from Iraq - 2017.04.28 15:45
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