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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...

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.

   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 Characteristics Rating 12VDC/AC max. 10mA AC/DC max
Contact Resitance 200MΩ max (25MΩ typical )(initial value)
Insulation Resistance 100MΩ Min
Voltage Resistence AC 100V (50-60Hz) 1Minute
Eletrical life Over 50,000,000 cycles (Load)
Bounce Time 400mm/s 5msec (operation speed at 400mm/spec)
Mechanical Reliability Operating Force See Detail Spec
Pre-travel 2.0+/-0.6mm
Total Trave 4.0+/-0.4
Mechanical Life Over 50,000,000 cycles (No Load)
Operating Temperature Range (-40℃~ + 80℃)
Ambient Humidity </= 85% RH max
Solder ability 260℃+/-5℃ 3S+/-0.5S
Soldering Heat Resistance 260+/-5℃ 3S+/-1S
Soldering by hand Use a 30 watts soldering iron for about 3S at 350 ℃ while soldering
Trade Terms 1.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
Certificates ISO9001&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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