Metal Domes PI & ENIG Flexible PCBs FPC Membrane Switch Keyboard

 

Product Features:

 

1) The circuit material is FPC double sided.

2) Membrane switch circuit

3) Silk screen printing colors for overlay

4) Withstand millions of circuits

5) Custom shape

6) Nice appearance and good tactile feeling

 

Description:

 

FPC membrane switch is the circuit which is not an ordinary silver line, but high temperature & corrosion of FPC line, can be used in Medical Equipment/Telecommunications apparatus/Telephone systems/Household appliances/Security systems/Point of sale apparatus/Industrial controls/Access control systems.

 

Detail:

 

Type	FPC	Operating Voltage	≤50(V)
Rated Current	0-30V DC	Contact resistance	0.5 -10(Ω)
Insulation Resistance	≤50(Ω)	Key operation force	15-750g
Dome springback time	≤5(ms)	Substrate voltage	1500VDC
High life time	>1million times	Operating Temperature	-20—60(C°)

 

Specifications:

 

Material	Copper Film
Adhesive	3M9448, 3M9080, 3M467, 3M468 or no adhesive
Tail	with mylar or UV
Tail flexiblility	any angle within 180 degree
Thickness	above 0.7mm
Pressing lifespan	more than 800,000 times
Metal dome	Nicomatic, nickel plated, gold plated
Contact Bounce	5ms
keys	embossed, rim embossed, or flat
Switch travel	Flat Type 0.05-0.3mm
LED windows	clear or translucent with all colors

 

 

Mechanical:

Actuation Force Flat type 60 to 300 g (2 to 10 oz)
actile type 180 to 400 g (6 to 14 oz)
Switch Stroke Flat type 0.1 to 0.5mm
Tactile type 0.6 to 1.5mm

 

Environmental:

 

Operation Temperature Flat/Metal dome: -40 °C to +80 °C
Poly dome: -20 °C to +55 °C
Storage Temperature Flat/Metal dome: -40 °C to +85 °C
Poly dome: -40 °C to +60 °C
Humidity 40°C , 90% ~ 95% for 240 hours
Vibration 20 G's0 max(10-200 Hz,MIL-STD-202,M204,Condition B)

 

Advantage of Hover

 

· R&D Support --- 15+ years expert engineer team, High & New Tech Enterprise approved by China government

· Jumbo Size accepted --- 1.2mm (biggest)

· Bulk Order Production Capacity --- Full automatic producing machines, 10,000㎡ plant, 500+ workers

· Quality --- ISO9001&14001 certificated, 1000 Level dust-free plants, self-test standard same as Rohs, Size ISO 14405, Tolerancing ISO 8015, Design FMEA

· Competitive Prices --- automated working, self-produce part of raw materials, Stable supplier system, scientific producing management, effective quality control

· Supplying for Well-known Enterprises --- Samsung, Vivo, Fujitsu, Vaillant, Bosch, Startrac, Mattel, Julabo, Toshiba