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China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda Featured Image
  • China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda
  • China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda
  • China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda

China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda


China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda

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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Micro Pressure Switch , Micro Power Switch , Inline Rocker Switch , We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.
China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – 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 Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda detail pictures

China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda detail pictures

China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda detail pictures

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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for China Wholesale Momentary Push Button Switch Normally Open Manufacturers - DK4-BT-006 – Tongda , The product will supply to all over the world, such as: Madras , Brasilia , Honduras , By integrating manufacturing with foreign trade sectors, we can offer total customer solutions by guaranteeing the delivery of right items to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
    • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Deborah from Uruguay - 2018.08.12 12:27
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Fernando from Peru - 2018.06.30 17:29
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