Delivery Time:15-20days
Certification:ISO9001:2008, SGS,Rohs

25mA - 100mA Rated Current Metal Dome Membrane Switch Flexible For Telephone

Quick Detail:

Operation Temperature:	-40℃～70℃	Insulation Resistance:	＜100MΩ,250V DC
Certificate:	SGS , Rohs	Feature:	Dust-proof , Waterproof
Adhesive:	3M467 & 3M468	Material:	PET /PC

Specifications:

1 material : PET /PC
2 adhesive: 3M467 & 3M468
3 High life time :>1million times
4 Pass:ISO9001:2008RoHS.
5 High quality

Metal  Dome Membrane Switch
Material	Matte PC(smooth),gloss PC+matte oil ,gloss PC,PET,and PVC
Thickness	0.05-1.0mm
LED windows	Transparent,translucent,matte,gloss
Embossed keys	No embossed keys and domes,domes without embossed keys,embossed keys without domes,embossed keys and domes
Adhesive	3M467,3M468,and no adhesive
Tail	Tail with clear mask or green mask

Competitive Advantage:

1. Beautiful appearance,rich and bright in color,design can be arbitrary,the products can fully reflect the individual style of the product itself and designer.

2. Panel can wash,good protection of durable color,characters,logos and other panel contents without injury.

3. Small size,light weight ,thin thickness,good tactility,abrasion resistant,installation and connection convenience.

4. Tightness is good ,moisture-proof,dust-proof,waterproof,anti-oil,anti-corrosion and erosion of harmful gases proof,acid and alkali proof,quakeproof.

5. Low cost,high lifespan,membrane switch\'s design and manufacture are using the keyboard as a whole way,whether on the material or mold charges,the costs are lowest,the life expectancy of different types of membrane switch is more than 100million times.

6. Easy to operate,intuitive,safe and reliable,In-house 100% functionally tested,components are guaranteed without any intermittent problem.

7. Customized specification is available and keys can make different shapes

Applications:

Products are widely used in communication, industrial control, household appliances, GPS, children\'s kid-learning, electronic reading machine, various game machines, Instruments and Apparatuses, attendance machine,

Electronic scale, medical equipment, electronic tools equipment, automatic sewing machine,

Embroidery Machine, Machine Maintenance equipment, computer keyboard and electronic calculators and etc.

	Technical Specification Of Membrane Switch
wire lead resistance:	＜1Ω/CM	Life time:	>1 Million times
rated current:	25-100mA,0～30V DC	Operation Temperature:	-40℃～70℃
Rated Voltage:	＜50V, DC	Operation Humidity:	at40℃,＜98%RH
Insulation resistance:	＜100MΩ,250V DC	Dome springback time:	＜5 msec
Switch travel:	Flat Type 0.05-0.3mm	Base Material voltage withstand:	1500 V DC
tactile type:0.3-1.5mm	Tail flexiblility:	any angle within 180 degree