China Wholesale Round Push Button Switch Quotes - DK4-BD-020 – Tongda


China Wholesale Round Push Button Switch Quotes - DK4-BD-020 – Tongda

Product Tags

Related Video

Feedback (2)

High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for Momentary Push Switch , Large Rocker Switch , Normally Open Push Button , "Quality 1st, Rate least expensive, Provider best" is definitely the spirit of our company. We sincerely welcome you to go to our business and negotiate mutual small business!
China Wholesale Round Push Button Switch Quotes - DK4-BD-020 – Tongda Detail:

DK4-BD-020

(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 Round Push Button Switch Quotes -
 DK4-BD-020 – Tongda detail pictures


Related Product Guide:

Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for China Wholesale Round Push Button Switch Quotes - DK4-BD-020 – Tongda , The product will supply to all over the world, such as: Argentina , Indonesia , Las Vegas , At present our sales network is growing continually, improving service quality to meet customer's demand. If you are interested in any products , please contact us at anytime. We are looking forward to forming successful business relationships with you in near future.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Andrew Forrest from Frankfurt - 2018.12.30 10:21
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Martin Tesch from Canberra - 2017.02.28 14:19
    Write your message here and send it to us