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Concave-Convex Tactile Membrane Switch Keyboard For Electronic Reading Machine
Quick Detail:
| Type | MSK | 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°) |
Description:
1.Membrane switch is the circuit is not an ordinary silver line, but high temperature & corrosion of FPC line
Flat Printing Circuit
1) Custom made FPC
2) Rasing available
3) Membrane switch circuit
4) Withstand millions of cycles
Medical Equipment/Telecommunications apparatus/Telephone systems/Household appliances/Security systems/Point of sale apparatus/Industrial controls/Access control systems
2.Electrical
Maximum Circuit Rating 35V( DC)100mA 1W
Contact Resistance 10Ω~500Ω (depending on trace length & material used).
Insulation Resistance 100MΩ at 100V DC
Dielectric Withstand 250 V Rms (50~60 Hz 1 min.)
Life Expectancy Flat type Five million colosures
Mylar type 2 million colosures
metal type 1 million colosures
Membrane switches with FPC circuit:
Nice appearance and good tightness
Material: Autotype PET, textured PC, Gloss PC with matte finish, PVC
Connector: Nicomatic, FCI, Molex, Zif connector,CJT
Customized designs are accepted
Status:[Offline] [Send message] [Chat]
Business contact:Sunny Cheng (Ms.)
Telphone:
Mobile:
Fax:
Area: Caribbean Region-Bermuda
Address:Rm 502, NanYuan commercial building
Zip:518000