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  • China Wholesale Heavy Duty Micro Switch Manufacturers - DK4-AZ-018 – Tongda

China Wholesale Heavy Duty Micro Switch Manufacturers - DK4-AZ-018 – Tongda


China Wholesale Heavy Duty Micro Switch Manufacturers - DK4-AZ-018 – Tongda

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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Double Pole Rocker Switch , Large Rocker Switch , Snap Active Switch , We sincerely welcome you appear to go to us. Hope now we have fantastic cooperation during the upcoming.
China Wholesale Heavy Duty Micro Switch Manufacturers - DK4-AZ-018 – Tongda Detail:

DK4-AZ-018

(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 Heavy Duty Micro Switch Manufacturers - DK4-AZ-018 – Tongda detail pictures

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We normally follow the basic principle "Quality Initial, Prestige Supreme". We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for China Wholesale Heavy Duty Micro Switch Manufacturers - DK4-AZ-018 – Tongda , The product will supply to all over the world, such as: Casablanca , Johannesburg , Angola , We have the best products and professional sales and technical team.With the development of our company, we are able to provide customers best products, good technical support, perfect after-sales service.
    • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Alva from Liberia - 2018.11.28 16:25
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Miguel from Bahrain - 2017.11.20 15:58
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