2.54 Key Type Gold Plated 8-Pin 4-Bit Code Switch Hy-Ds04W

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 Characteristics	Rating	DC12V 50mA
	Contact Resistance	≤100m Ω
	Insulation Resistance	≥ 100m Ω DC250V
	Withstand Voltage	AC500V 1 Minute
	Electrical Life	50,000 Cycles above(Load)
Mechanical/Reliability Characteristics	Operating Force Range	100/160/250gf
	Mechanical Life	100,000 Cycles etc (NO Load)
	Operating Temperature Range	-25ºC+ 80ºC
	Ambient Humidity Used	≤85%RH
	Solder Ability	245ºC±5ºC 3S
	Withstand Soldering Temperature	260ºC ±5ºC 3S

Product Picture & Drawing:
Packaging & Shipping
1) Packaging: Carton
2) Shipping:
Fedex, DHL, UPS, TNT for samples, 3-7 days.
By Air or by Sea for batch goods, 10-30 days.
3) Payment Terms: T/T, L/C, PayPal; 20% deposits; 80% balance before delivery

Why Choose Us?
1) We can provide you with different types of micro switches for your selection.
2) MOQ: 2000pcs,mixed order acceptable, welcome trial order.
3) We can provide free samples for your test.
4) Various operating force, height and colour for one item for your choice.
5) Safety, on-time delivery, excellent quality with competitive price.
6) OEM and ODM professional design.

Company Profile:
Shenzhen Homyet Parts Electronics Co., Ltd is committed to electronic components parts & Cables development, which we do design & production and sales by ourselves . Our company keep with " Faithfulness & Mutual Benefit " as our Philosophy, and  "Quality Is The Life, And Integrity Is The Development" as our Mission Statement! Our target is "Create A Word-Class Brand " ,so we stick to innovation and strict quality control. In order to adaptation the requirements of market, we develop a series of new product successful and push in market.
Our main products include all type of switch/Phone jack/power jack/Cable & connector etc. Our products are widely used in Computer products, Consumer products, Communication equipments, Instrumentation and other related fields. The rapid development of the company, our term be coming bigger with professional manager and technical personnel. All of our products are compliance with RoHS, and our company got the certification of RoHS and CE! We are looking forwarder all of respective customer visit our company and welcome your trial order to start our cooperation in any time. Homyet Parts will act locally, think globally, and create a brilliant tomorrow for Global electronic consumer industry, return better products and services to faithful users with more perfect high-tech products.
You are always welcome to visit us, and we will do our best to work with you.
Don't be hesitate, send inquiry in below now. We'll reply you within 24Hours in working time !