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Greetech GT02 Blue Red Black Brown Keyboard Switch-4mm Travel Blue

Greetech GT02 Blue Red Black Brown Keyboard Switch-4mm Travel Blue

Equipped with professional and productive blue switches factory, Huizhou Greetech Electronics Co.,Ltd is one of the leading China blue switches manufacturers and suppliers. Quick Details Type: Other Home Appliance Parts Place of Origin: Guangdong, China (Mainland) Brand Name: ZING EAR Model...

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Product Details

Equipped with professional and productive blue switches factory, Huizhou Greetech Electronics Co.,Ltd is one of the leading China blue switches manufacturers and suppliers.We aim to manufacture and supply all kinds of mechanical switches for worldwide clients. Model number:GT02 with 4mm travel Place of Origin:Huizhou City Guangdong Province China.

  

Quick Details                   

  • Type: Other Home Appliance Parts

  • Place of Origin: Guangdong, China (Mainland)

  • Brand Name: ZING EAR

  • Model Number: GT02

  • Product name: Mechanical click tactile gaming keyboard high Sensitive keyswitch

  • Electrical life: 50,000cycles

  • Mechanical life: 1,000,000cycles

  • Function/circuit: SPDT (or SPST-NO, NC for option)

  • Lever type: Straight lever

  • Operating force: 50gf max w/ lever (light or heavy for option)

  • Safety approvals: UL,CUL,ENEC,CQC.

  • Company assurance system: ISO9001 & TS16949

  • Environmental compliance: RoHS, Reach

  • Terminal type: Solder terminals (other types for option)   

Packaging & Delivery

Packaging Details:1. Pack out: 1000pcs/ctn.
2. Gloss weight: about 2.7kgs
3. Shipper carton size: 400x305x220mm
Delivery Detail:2~3 weeks after PO received.                                                               

Mechanical click tactile gaming keyboard high sensitive keyswitch 

Keyboard switch factory

Keyswitches supplier

Product Description

Features:

- Desktop profile,0.60 inch(15.2mm)from PCB(no keycap)

- Choice of feel: linear,soft tactile,click tactile

- PCB or frame mount   

- Long life 50 million operations

- LED,diode or jumper option

- 12V maximum AC/DC    

- Current Rating: 10mA     

- Insulation Resistance:<100M Ω at 100V DC

Drawings

 Keyswitches design drawing

 Circuit Board Layouts

 Keyswitch without flxation pins

Keyswitches drawing

 Keyswitch with flxation pins 

Keyboard switch China

Parameters

Electrical CharacteristicsRating12VDC/AC max. 10mA AC/DC max
Contact Resitance200MΩ max (25MΩ typical )(initial value)
Insulation Resistance100MΩ Min
Voltage ResistenceAC 100V (50-60Hz) 1Minute
Eletrical lifeOver 50,000,000 cycles (Load)
Bounce Time400mm/s 5msec (operation speed at 400mm/spec)
Mechanical ReliabilityOperating ForceSee Detail Spec
Pre-travel2.0+/-0.6mm
Total Trave4.0+/-0.4
Mechanical LifeOver 50,000,000 cycles (No Load)
Operating Temperature Range(-40℃~ + 80℃)
Ambient Humidity</= 85% RH max
Solder ability260℃+/-5℃ 3S+/-0.5S
Soldering Heat Resistance260+/-5℃ 3S+/-1S
Soldering by handUse a 30 watts soldering iron for about 3S at 350 ℃ while soldering
Trade Terms1.The price is based on FOB Shenzhen or Hongkong or EXW factory
2.MOQ:5000pcs
Payment:T/T payment,50% deposit before production, balance 50% before shipment
CertificatesISO9001&TS16949 
ENEC UL CUL &CQC
RoHS & Reach

Solding Parameters

1.Flux Station
A.Flux-Fry type GR8 
B.Applied by foaming 
C.Specific gravty-0.820 g/cm3
2. Conveyor Speed
A. 2.3 meters/min
3. Pre-heat Temperature
A. +85℃ measured on top surface of PCB
4. Solder
A.63/37 alloy
B. Dry wave-no oil
C.Approximate contact with wave-2 seconds
5.Cleaning
A. Fry GR8 is non-hygroscopic flux and does not require cleaning   
 B.
If cleaning is required on isolated areas such as finger connector,cold cleaning by hand with Alpua 564 is recommended,Care   must be taken to avoid solvent entering the keymodle. 

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Keyswitches factory China


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Q1. Are you a trading company or manufacturer?

A: Yes. We are a manufacturer specializing in switches over 30 years.

Q2. Could you offer us mechanical switch free samples?

A: Yes, free samples could be provided within 2-5 days,but delivery 

cost should be born.

Q3.What’s the capacity per month?

A :Over 8 million pieces per month for micro switch series.

Over 20 million pieces per month for keyboard switch series.

Q4.Do you manufacture other switches besides of mechanical switch?

A: Yes.Besides of mechanical switch, we also manufacture limit switch,

air pressure switch, detector switch and encoder etc.

Q5.Do you have mechanical switch in stock ?

A: Yes, most micro switches require production, but some normal products

are available in stock.

Q6.How many square meters for your plant?

A: Around 35,000 square meters in our factory.

Q7.Do you accept payment term of letter of credit

A: We tend to use T/T, but L/C also can be discussed if necessary.

Q8.What quality assurance system your factory pass?

A: We have already passed ISO9001,ISO/TS 16949, ISO14001 quality assurance system.

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