Top China Wholesale Snap Active Switch Manufacturer - Tongda DK4-BZ-019
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  • China Wholesale Snap Active Switch Manufacturers - DK4-BZ-019 – Tongda

China Wholesale Snap Active Switch Manufacturers - DK4-BZ-019 – Tongda


China Wholesale Snap Active Switch Manufacturers - DK4-BZ-019 – Tongda

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We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for Micro Switch Company , Rocker Switch On Off Position , Waterproof Momentary Switch , Our purpose is always to build Win-win scenario with our customers. We feel we are going to be your greatest choice. "Reputation To start with, Buyers Foremost. "Waiting for your inquiry.
China Wholesale Snap Active Switch Manufacturers - DK4-BZ-019 – Tongda Detail:

DK4-BZ-019-

(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
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China Wholesale Snap Active Switch Manufacturers - DK4-BZ-019 – Tongda detail pictures

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Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for China Wholesale Snap Active Switch Manufacturers - DK4-BZ-019 – Tongda , The product will supply to all over the world, such as: Moldova , moldova , Kazakhstan , We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
    • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Adelaide from The Swiss - 2017.06.29 18:55
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Riva from Amsterdam - 2018.09.19 18:37
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