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Fast Delivery OEM PBT Keyboard Cap Mechanical Switch Compatible Silkscreen Printed 2.54mm Pitch ISO Certified Factory Direct
Product Description
Product Overview
High-Precision Digital Printing Graphic Overlay
Industrial membrane switch keypad equipped with FPC or silver-ink circuit. Tactile embossed keys deliver crisp feedback, high-quality digital printing for graphic overlay. Custom HMI control panel solutions for machinery.
Technical Specifications
| 1 | Material | PET (polyester), PC (polycarbonate) |
| 2 | Components | LED, metal dome, connector and circuit; fully designed and manufactured according to customer requirements. |
| 3 | Embossing |
1. Function: Raises surface of graphic overlay to emphasize active key areas; upper circuit can be embossed to insert metal domes. 2. Embossed Types: Pillow emboss, Dome emboss, Frame emboss. |
| 4 | Color Matching | Pantone and RAL color matching systems. |
| 5 | Keys Options |
1. Purpose: Provides tactile response and indicates the location of switches. 2. Tactile Keys: Metal domes or poly domes. 3. Non-tactile Keys: Flat buttons, printed silver spots on the circuit. |
| 6 | Circuitry Option |
1. Silver printed conductive inks 2. Copper etched circuit / Polyimide Kapton circuit (FPC) 3. PCB circuit board |
| 7 | Connector Tail |
1. Zero insertion force (ZIF) with 0.5mm, 1.0mm, 1.25mm pitch 2. Female connector with 2.54mm pitch |
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MeiBoRui (MBR) Custom Solutions
MeiBoRui(MBR) can offer both non-tactile and tactile switches in a range of forces that can be combined either with a customised graphic overlay or a silicon keypad. We can customise the final solution to incorporate:
- PCB or flexible PCB: Incorporate your membrane switch onto a PCB for ease of connection and to reduce the cost of a separate control board.
- Metal or plastic back panels: Increase the rigidity of the membrane and allow for ease of assembly to a casing.
- Backlighting: Selective or indicator backlighting by placing SMD inside the membrane.
- Integrated Electronics: Incorporate metal domes, LEDs, and connectors directly into your membrane panels.
- Shielding: Engineered layers to meet your strict ESD, EMI, or RFI requirements.
- Integration with touchscreens: Add membrane switch keys to supplement your touchscreen interface product.
Membrane switches have been a critical component in connecting customers or end-users to your machines for over 20 years. As a leading-edge custom membrane switch manufacturer, MeiBoRui(MBR) produces custom membrane switches, membrane keypads and keyboards, and tactile membrane keypads tailored to your exact requirements. Our design engineers work closely with you, offering advice and support to create a membrane switch design that will meet your functional, cosmetic, cost, and delivery criteria.
Technology Process
About Our Company
Meiborui Electronic Information Technology Company was established in 1990 with a history of almost 27 years. We are mainly engaged in manufacturing and researching membrane switches, overlays, and correlated products widely used in industrial control, household appliances, and instrumentation. Our facility is located in Xianghe County, Langfang City Robot Industrial Harbor, Building C10 (5 floors, ~2800 m²). Our total assets reach twenty million Yuan, supported by 200 dedicated staff members with annual sales reaching 30 million Yuan.
Our company is a pioneer among membrane switch manufacturers. We are the factory behind world-famous membrane switch brands, serving as a core production facility in the industry.
The tooling is manufactured in-house using proprietary R&D equipment, which significantly reduces costs. Since 2010, we introduced state-of-the-art Mimaki digital printers, successfully transitioning from traditional silk-screen printing to advanced UV digital printing.
Operating two factories in China, we collaborate closely with leading European enterprises. If you are seeking a reliable and established partner, MeiBoRui delivers optimum quality, competitive pricing, and advanced manufacturing technologies. Buy directly from the source to eliminate intermediary costs.
Certifications
Packing & Delivery
| Packaging |
1. Outer: Heavy-duty cardboard cartons designed for secure transit of membrane switches and graphic overlays. 2. Inner: Dedicated anti-static protective bubble wrap packaging for tactile membrane keypads. |
| Delivery Lead Time | Sample / Small Orders: 7–10 days | Mass Production: 10–20 days |
| Payment Terms | T/T, Western Union, Visa, E-checking, PayPal |
| Supply Capacity | 100,000 pieces per month |
Frequently Asked Questions (FAQ)
1. What is your sample policy?
(1) Free Samples: Standard samples are provided free of charge, with shipping covered by the customer.
(2) Custom Samples: Provide drawings, technical specifications, and expected volume for an engineering evaluation and formal quotation.
(2) Custom Samples: Provide drawings, technical specifications, and expected volume for an engineering evaluation and formal quotation.
2. What is the standard production lead time?
(1) Custom Prototype / Sample: Approximately 7 working days.
(2) Full Production: Approximately 2 to 3 weeks depending on quantity and design complexity.
(2) Full Production: Approximately 2 to 3 weeks depending on quantity and design complexity.
3. Can you assist with the engineering and graphic design?
Yes. Our engineering department specializes in graphic overlays and circuit schematics. We can translate basic concepts into production-ready designs or replicate and enhance existing physical samples sent to our facility.
4. What details are required to obtain an accurate quotation?
Please submit technical drawings, dimensions, intended materials (PET/PC), surface finish (matte/glossy), adhesive specifications (e.g., 3M467/3M468), button type (embossed/flat), circuit requirements, connector type, and estimated order quantity.
5. How is quality control handled throughout production?
Manufacturing strictly follows defined bill-of-materials and QA standards. Experienced technical inspectors oversee functional, cosmetic, and lifecycle parameters. Products come with a 1-year functional warranty backed by engineering support.
6. What customization options exist for circuit interfaces?
We support silver conductive print, copper etched Flexible Printed Circuits (FPC), and rigid PCB boards, compatible with ZIF (0.5mm, 1.0mm, 1.25mm) and standard 2.54mm female or DuPont pin connectors.
