PET Metal Dome Flat Membrane Switch - Waterproof Keypad with 30V Max Voltage and -20° to 65°C Operating Range
Price:
negotiation
MOQ:
100 pieces
Delivery Time:
within one week after receiving payment
Brand:
Zhongshan
Product Description
PET Metal Dome Flat Membrane Switch Overview
This waterproof membrane keypad features a single clear window design with a protective surface layer, providing reliable human-machine interface solutions for industrial applications.
Technical Specifications
Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -20° to 65° C (-4° to 149° F) |
| Storage Temperature | -40° to 85° C (-40° to 185° F) |
| Seals | 3M permanent acrylic adhesive resists against dust, water, oil and moisture conditions. Special sealing options available for wet environments. |
Mechanical Specifications
| Parameter | Specification |
|---|---|
| Travel | 0.007 inches to 0.015 inches |
| Operating Force | 4oz to 8oz |
Electrical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 30 volts maximum |
| Operating Current | 10 microamps to 100 milliamps, resistive |
| Closed Circuit Resistance | 100 ohms typical, dependent on size and layout |
| Open Circuit Resistance | 10 megohms |
| Operating Power | 1 watt maximum |
| Circuitry | X-Y matrix or one side common |
Manufacturing Capabilities
- 15+ years of membrane switch manufacturing experience
- Professional in-house design team for custom requirements
- Support for Coreldraw, Illustrator, and AutoCAD file formats
- Minimum order quantity: 25 pieces or USD200 equivalent
Production Timeline
- Proof: 3 working days
- Sample: 2 weeks
- Mass production: 2 weeks (depending on order quantity)
Packaging & Delivery
Packaging Details
- Inside: Shockproof package with PE bag
- Outside: Thickened carton, water-proof
Delivery Options
- Express: 2-4 working days
- Air freight: 5-7 working days
- Sea freight: 25 working days
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Zhongshan Membrane Switch Co., Ltd.
Location
No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
Contact Person
Zhang