Nanjing Zhongshan Membrane Switch Co., Ltd.
Nanjing Zhongshan Membrane Switch Co., Ltd. Over 20 Years of Membrane Switch Supplier
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Light Weight Tactile Membrane Switch For Medical Equipment Remote Control
The graphic overlay indicates the location of the keys and is the esthetic component of the
keypad or device. MBR selects the best inks and most appropriate materials to manufacture
them. Graphic overlays, which are particularly necessary for membrane switches, are also
useful for instruments with mechanical keys, product identification, labels, and dashboards.
The image is silk screened and placed behind a transparent surface, ensuring permanent
identification.
Tactile Membrane Switch Specifications:
| Operating voltage : | 35V DC | Life expectancy: |
Flat type≥5,000,000
times
Tactile type≥1,000,000
times
|
|
Operating current:
| 100mA 1W | Switch stroke: | 0.1 to 0.6mm |
|
Contact resistance:
| < 100 Ohms | Contact bounce: | 5 to 30ms |
|
Open circuit
resistance:
| ≥ 10MΩ at 100V | Actuation force
tolerance: | +/- 20 to 45g |
|
Operating
temperature:
| Flat/Metal dome:-20°c
to +80°c | Tactile ratio: | FC > 40% |
|
Storage
temperature:
| Flat/Metal dome:-40°cto
+80°c | Operating humidity: | up to 95% RH |
Main Properties:
1. PC / PET as overlay (control panel)
2. Flat keys or tactile type
3. Embossed button with good tactile feel
4. Pre-assemble with or without metal domes
5. Water-resistant, water-proof, dust-proof, gas-proof and scratch-resistant
6. Long life cycle.
7. Finish :Gloss(easy to clear); Textured (print and scratch resistant),Customized finish
available.
Company Introduction
Over 13 Years in the Membrane Switch Industry,Founded in 2002, Nanjing Zhongshan
Membrane Switch is a professional membrane switch manufacturer in China. Our professional
operation can ensure you of quality products supported by mechanical, electronic and control
automation. Based on our good abilities in technology and production workmanship, our
products are strictly checked by our quality supervision department. For your added
assurance, our plants are ISO 9001:2000-certified and our products are compliant with the
RoHS Directive..
“Our 3,000sqm factory houses three production lines furnished with advanced equipment to
manufacture up to 6 million pieces monthly. We are serving customers in Asia, the US,
Europe, Australia and other areas worldwide.
