China Wholesale Waterproof Momentary Switch Suppliers -
 DK4-BD-020 – Tongda Featured Image
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  • China Wholesale Waterproof Momentary Switch Suppliers -
 DK4-BD-020 – Tongda
  • China Wholesale Waterproof Momentary Switch Suppliers -
 DK4-BD-020 – Tongda
  • China Wholesale Waterproof Momentary Switch Suppliers -
 DK4-BD-020 – Tongda

China Wholesale Waterproof Momentary Switch Suppliers - DK4-BD-020 – Tongda


China Wholesale Waterproof Momentary Switch Suppliers - DK4-BD-020 – Tongda

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Our organization sticks to your principle of "Quality may be the life of your organization, and reputation will be the soul of it" for On Off On Rocker Switch , Micro On Off Push Button Switch , Micro Limit Switch With Roller , In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
China Wholesale Waterproof Momentary 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 Waterproof Momentary Switch Suppliers -
 DK4-BD-020 – Tongda detail pictures

China Wholesale Waterproof Momentary Switch Suppliers -
 DK4-BD-020 – Tongda detail pictures

China Wholesale Waterproof Momentary Switch Suppliers -
 DK4-BD-020 – Tongda detail pictures


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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for China Wholesale Waterproof Momentary Switch Suppliers - DK4-BD-020 – Tongda , The product will supply to all over the world, such as: Amman, Dominica , Peru , We also have the strong ability of integration to supply our best service, and plan to build the warehouse in the different countries around the world, that will be more conveniently to service our customers.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Olive from Peru - 2017.01.11 17:15
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Sally from Denmark - 2017.03.28 12:22
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