Nanjing Zhongshan Membrane Switch Co., Ltd.
Nanjing Zhongshan Membrane Switch Co., Ltd. Over 20 Years of Membrane Switch Supplier
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Customized Embossed Button Flat Keys Membrane Switch Label
Panel / ZS-125 / Application for medical instruments
Membrane panel Performance indicators:
1. Electronic characteristics
Circuit rating: 35V (DC), 100mA, 1W
Contact resistance: 10Ω--500Ω (According the trace length and materials to comfirm)
Insulation resistance:> 100MΩ 250V DC
Contact bounce: ≤ 5ms Dielectric withstand:250VRms (50-60Hz 1min)
Life expectancy: flat type ≥ 5 million times, tactile type: ≥ 1 million times
2. Mechanical Properties
Actuation force:flat type 57-284g (2-10 Oz), tactile type 170-397g
(6-14 Oz) Switch stroke: flat type 0.1-0.5mm, tactile type 0.6-1.5mm
3. Environmental parameters
Operating Temperature: -40 oC- +80oC , Storage temperature: -40oC - +85oC
Humidity: 40oC , 90% -95%, 240 hours
Membrane Panel Primary Competitive Advantages:
1. Prompt Delivery.
2. Quality Control (IQC, On line Inspection, OQC, ISO9001 and 5S).
3. Reputation.
4. Service.
5. Small Orders Accepted.
6. Superior R&D Background (continuously new product development and current product
(improvement).
7. Customize Design / Production (OEM/ODM business and flexible designs for customers'
special requirements).
Why Choose Us?
1. High reliable in function with low cost
2. 100% function test before shipment, SGS report is available.
3. Two factories to support mass production
4. Rich and professional manufacturing experience
5. Professional service team
6. Capacity to produce with special requirement,custom is available.