ZS-39 / Embossed tactile without metal dome Switch and have a
shielding circuit / application on medical instrument
Specifications
Membrane switch, Used in microwave oven
1. Overlay Materials:The most commonly used base materials are
polyester(PET) and polycarbonate(PC).
2. Rear Adhesive:3M467MP,3M468MP,etc.
3. Matching color:Pantone and RALcolor matching system.
4. Gloss,semi-gloss or matte
5. Non-tactile
6. Standard Tolerances:+/- 0.10inch(+/-0.25mm)
Product type: 
Performance
A.Electric Parameter
resistance: <1Ω/cm
contact current: 25~100mA
voltage rating: 2~24V
voltage insulation:1500V
voltage endurance:250V(60Hz/min)
insulation resistance:500VDC500MΩ
B.Physical Parameter
active force: 0.3~3N
lifecycle : >1mil.(non-tactile)
hand speed: ≤5ms
temperature: -40~+70
humidity : 40,48h95%
work altitude:0-4500M
C.Travel Distance
non-tactile :0.1~0.3mm
tactile :0.4~1.0mm
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
asurance, 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.
Packing
