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| Categories | Membrane Switch Keyboard | 
|---|---|
| Brand Name: | TKM | 
| Model Number: | TKM069 | 
| Certification: | ISO9001:2008, SGS,Rohs | 
| Place of Origin: | China | 
| MOQ: | 300 | 
| Price: | negotiation | 
| Supply Ability: | 100000pieces per month | 
| Delivery Time: | 8-12days | 
| Packaging Details: | 10PCS per pack,Polybag | 
| Materia: | PET/PC | 
| Color: | White and blue | 
| Adhesive: | 3M | 
| Spacer: | DP125 | 
| Company Info. | 
| TKM MEMBRANE TECHNOLOGY LTD. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Quick Detail:
| Operation Temperature: | -40℃~70℃ | Insulation Resistance: | <100MΩ,250V DC | 
| Certificate: | SGS , Rohs | Feature: | Dust-proof , Waterproof | 
| Adhesive: | 3M467 & 3M468 | Material: | PET /PC | 
Specifications:
1 material : PET /PC
2 adhesive: 3M467 & 3M468
3 High life time :>1million times
4 Pass:ISO9001:2008RoHS.
5 High quality
| rated current | 25-100mA,0~30V DC | 
| material | PET /PC | 
| Adhesive | 3M467,3M468,and no adhesive | 
| Feature | moisture-proof,dust-proof,waterproof,anti-oil,anti-corrosion and erosion of harmful gases proof,acid and alkali proof,quakeproof | 
| wire lead resistance | <1Ω/CM | 
| Insulation resistance | <100MΩ,250V DC | 
Applications:
Products are widely used in communication, industrial control, household appliances, GPS, children's kid-learning, electronic reading machine, various game machines, Instruments and Apparatuses, attendance machine,
Electronic scale, medical equipment, electronic tools equipment, automatic sewing machine,
Embroidery Machine, Machine Maintenance equipment, computer keyboard and electronic calculators and etc.
| Technical Specification Of Membrane Switch | ||||
| wire lead resistance: | <1Ω/CM | Life time: | >1 Million times | |
| rated current: | 25-100mA,0~30V DC | Operation Temperature: | -40℃~70℃ | |
| Rated Voltage: | <50V, DC | Operation Humidity: | at40℃,<98%RH | |
| Insulation resistance: | <100MΩ,250V DC | Dome springback time: | <5 msec | |
| Switch travel: | Flat Type 0.05-0.3mm | Base Material voltage withstand: | 1500 V DC | |
| tactile type:0.3-1.5mm | Tail flexiblility: | any angle within 180 degree | ||
Competitive Advantage:
1. Beautiful appearance,simple color,design can be arbitrary,the products can fully reflect the individual style of the product itself and designer.
2. Panel can wash,good protection of durable color,characters,logos and other panel contents without injury.
3. Big size,light weight ,thin thickness,good tactility,abrasion resistant,installation and connection convenience.
4. Tightness is good ,moisture-proof,dust-proof,waterproof,anti-oil,anti-corrosion and erosion of harmful gases proof,acid and alkali proof,quakeproof.
5. Low cost,high lifespan,membrane switch's design and manufacture are using the keyboard as a whole way,whether on the material or mold charges,the costs are lowest,the life expectancy of different types of membrane switch is more than 100million times.
6. Easy to operate,intuitive,safe and reliable,In-house 100% functionally tested,components are guaranteed without any intermittent problem.
7. Customized specification is available and keys can make different shapes.
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