Practical Exterior Control Membrane Keypad Used for Electronic Scale
Quick Details
- Certification: ISO /RoHS / UL
- Express: DHL / UPS / TNT / FEDEX,etc
- Service: ODM / OEM / Customized / Design
- Quantity: 100%test before shipping
- Buttons: Round or pillow embossing,or flat, customized is available
- Craft: Screen printing, CMYK printing
- Adhesive: 3M467,3M468,3M9448,300LSE, ect.
- Advantages: Waterproof / moisture proof / anti-corrosion
Our membrane switches/panels are widely used in
- Medical Equipment
- Telecommunications apparatus
- Telephone systems
- Household appliances
- Security systems
- Point of sale apparatus
- Industrial controls
- Access control systems.....
Membrane Switch Performance
Electrical Performance | |
Circuit Grade | 35V(DC),100mA,1 W |
Loop Resistance | 10Ω - 500Ω(According the trace length and materials to confirm) |
Insulation Resistance | >100MΩ 250V(DC) |
Dielectric Resistance | 250VRms(50 - 60Hz/1 min) |
Contact Chatter Time | ≤5ms |
Service Life | flat type≥5 million times |
tactile type:≥1 million times | |
Mechanical Properties | |
Operating 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 | |
Environmental Parameters | |
Operating Temperature | -20°C - +80°C |
Storage Temperature | -40°C - +85°C |
Humidity | 40°C,90%-95%,240 hours |
Other Characteristics
Appearance: Beautiful, bright in color
Design: Small size, light weight, thin thickness,various types of products can be designed according to customer requirements.
Feature: Abrasion resistant, Tightness is good, moisture-proof, dust-proof, anti-oil,
anti-corrosion and erosion of harmful gases proof, acid and alkali proof, quake proof.
Quality: In-house 100% functionally tested.
Life expectancy: High lifespan, different types of membrane switch is more than 1 million times.
Operation: Easy to operate, intuitive, safe and reliable, Installation and connection convenience.
