Membrane Switch with Metal Dome

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Basic Info

Product Description

Product Details

Basic Specification

Current Type	DC
Transmission Rate	10/100Mbps
Voltage	220V
Frequency	50HZ-60HZ
Ports	24
Application	Industrial
Communication Mode	Full-Duplex & Half-Duplex
Type	Keyboard Switches
Function	Others

Detail Description

Membrane Switch with Waterproof Function:

1 With LED window

2 Waterproof type

3 Storage temperature: -40 C _ + 85 C.

----*----Membrane Switch with Waterproof Function---*-----

Membrane Switch - Clean Room Assembly

All Membrane Switch assemblies are completed in a clean room environment and can incorporate a variety of sub panel materials including aluminium, plastic and stainless steel.

Membrane Switch - Functional Testing

To ensure customer satisfaction, specialised equipment is utilised to fully test every component. The results of these functional tests are supplied with all Membrane Keypads.

Electricity performance:Working voltage:≤50VDC
Operating current:≤100mA
Contact resistance:0.510Ω
Return route resistance:
Generally≤150Ω,specially according to customer request
Switch power:0.25500Mw
Insulative resistance:≥100Ω
Base material pressure:150VDC
Physical performance:Service life:1000000 times Touching
With joint forces:15450g
Snapping back time:10s
Closed displacement:0.10.4ms(not touching)
0.41.0ms(with touching)
The caudal may fold:≤180°
3.Environment adaptability:Operating temperature:-1070
Depositing temperature:-4070
Work humidity:95%
Altitude:04500 meters
Machine capability:External dimension:400*800MM
Key size:according to customer request
Key spacing:>1.5MM
Line wide:≥0.5MM
Resisting vibration:(Reference to MIL-STD-202)

Additional Information

Payment Terms	T/T, L/C, D/A, D/P, Western Union, Others
Minimum Order	500PCS
Sample Available	YES
FOB Port	Shenzhen
Target Market(s)	Africa(except Middle East), Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, North America, Northern Europe, Oceania, Central & Southern Asia, Southeast Asia

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