 |
| Place of Origin: | Jiangsu, China (Mainland) |
| Brand Name: | Zhongshan Membrane Switch |
| Certification: | RoHS,ISO9001:2000 |
| Model Number: | ZS-33 |
| Minimum Order Quantity: | 100pieces |
|---|---|
| Price: | negotiation |
| Packaging Details: | Seal plastic bags with carton boxes or due to customer requirement |
| Delivery Time: | within 7 days after payment |
| Payment Terms: | 30% deposit, 70% balance after shipment |
| Supply Ability: | 50000pieces per week |
| Brand Name: | Zhongshan | Keypad Button: | PET/PC/PMMA/PVC |
|---|---|---|---|
| Surface Finish: | Glossy Or Matte | Operating Power: | ≤1W |
| Rated Voltage: | ≤50V DC | Working Current: | ≤ 100mA |
| High Light: | push button membrane switch,key membrane switch |
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Export to Canada / ZS-33 / Application on medical instrument system /
with metal dome and a display window
Basic Properties
| Electrical Properties: | |
| Rated Voltage |
≤50V DC
|
|
Rated Current
|
≤ 100mA |
|
Operating Power
|
≤1W |
|
Insulation Resistance
|
≥100MΩ (250V DC) |
|
Loop Resistance
|
10Ω~2kΩ (based on the design) |
|
Contact Resistance
|
0.5 ~ 5Ω |
|
Wire Lead Resistance
|
<1Ω/cm |
|
Base Material Voltage Withstand
|
1500V DC |
|
Mechanical Properties:
|
|
|
Life Expectancy
|
Flat type ≥ 5 million times, Tactile type ≥ 1 million times |
|
Operation Force
|
Flat Type 57-284g ,Tactile Type 170-397g |
|
Dome Rebound Time
|
≤6ms |
|
Tail Bending Performance
|
≤180° |
|
Switch Stroke
|
Flat 0.1~0.5mm,Tactile 0.6~1.5mm |
|
Vibration
|
20G's max. |
|
Thickness
|
0.7~1.5 mm |
|
Environmental Properties:
|
|
|
Operation Temperature
|
-40°C to +80°C (-40°to 176°F) |
|
Storage Temperature
|
-40°C to +85°C (-40°to 185°F) |
|
Atmospheric Pressure
|
86 ~ 106 kPa |
|
Humidity
|
+40°C, 90%~95%RH for 240 Hours |
The Structure and Working Principle of Membrane Switch.
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
