Popular 2.54mm Pitch 2-Gr SMD Switch with 2 Feets

- Jun 09, 2018-

Basic Info

  • Model NO.: HY-DS02S

  • Trademark: HOY

  • Origin: China

  • Pitch: 2.54mm

  • Specification: ROHS

  • HS Code: 85369000

Product Description

Features:
1.Micro-Miniature, Innovative design
2.It has good feeling and long life
3.Snap-in type, can be mounted directly on P.C.Board and good for electrostatic discharge
4.It has a lot of choices for button shape and height and it is easily to install

Applications:
Include low power on/off designs, instrumentation, telecommunications, performance audio, computers/servers, networking and more.
1) Computer products
2) Consumer products
3) Communication equipments
4) Instrumentation

Welding Conditions:
1.Hand soldering
Use a soldering iron of 30 watts, controlled at 350oC approximately 3 seconds while solder applying
2.Wave soldering/Reflow Soldering
The peak temperature of the wave oven should be set to 260oC max. Condition for soldering Temperature Profile

Material:
1.Keystoke: Nylon/PBT  Black
2.Base: Nylon/PBT  Black
3.Contact: Copper-silver composite
4.Shell: IRON  Tin-plated
5.Terminal: Brass Plating silver


Specification:

Basic Specification Parameter
 

 
Electrical CharacteristicsRatingDC12V 50mA
Contact Resistance≤100m Ω
Insulation Resistance≥ 100m Ω DC250V
Withstand VoltageAC500V 1 Minute
Electrical Life50,000 Cycles above(Load)
Mechanical/Reliability CharacteristicsOperating Force Range100/160/250gf
Mechanical Life100,000 Cycles etc (NO Load)
Operating Temperature Range-25oC+ 80oC
Ambient Humidity Used≤85%RH
Solder Ability245oC±5oC 3S
Withstand Soldering Temperature260oC ±5oC 3S



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