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| Place of Origin: | Jiangsu(China mainland) |
| Brand Name: | Zhongshan |
| Certification: | ROHSISO9001,2000 |
| Model Number: | ZS-79 |
| Minimum Order Quantity: | 100 pieces |
|---|---|
| Price: | negotiation |
| Packaging Details: | Seal plastic bags with carton boxes or due to customer detail requirements |
| Delivery Time: | within one week after receiving order payments |
| Payment Terms: | 30% deposit, the 70% balance after shipment or full payment before air transportation |
| Supply Ability: | 50000 pieces per week |
| Life Expectancy: | 1 Million Times | Material:: | Pet,metal.LED |
|---|---|---|---|
| Color: | Pantone | Application: | Telecommunication Equipment |
| Current Contact: | 2-24V | Thickness: | 0.3mm |
| High Light: | Embossed PCB Membrane Switch Keypad,Metal Dome Membrane Switch Keypad,0.3mm PCB Membrane Switch Keypad |
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Customer needed PCB assembly membrane switch with metal dome / ZS-
79 / printing several colors on the surface overlay
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
PCB Membrane Switch Featurees:
1). Light weight
2). Small volume
3). Long service life
4). Dampproof,dustproof
5). Durable,seismic,lead wire resistance around the fracture well
6). Vacuum molding touch type key,switching type connector,set LED as a whole,convenient
installation
Advantages of PCBA
(1) Beautiful appearance,rich and bright in color
(2) Small size,light weight,good tactility
(3) Tightness is good,moisture-proof,dustproof,waterproof,anti-corrosion and erosion of
harmful gas proof
Low cost,high lifespan
Easy to operate,intuitive,safe and reliable,in-house 100% functionally tested
(4) Customized specification is available and keys can make different shapes
Packaging Details
PCB Membrane Switch
first put 50pcs into poly bag, then packed into big carton, carton size according to customer's
requirement
Delivery Time 10-12days
Contact Person: Mr Zhang
Tel: +8619848388995
Address: No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
Factory Address:No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
