What is the expected lifespan of the switch?

Flat switches last at least 5 million times, Tactile switches at least 1 million times, and Duraswitch at least 10 million times.

What is the operating temperature range?

The operating and storage temperature range is -40 to +80 degrees Celsius.

Do you offer OEM and ODM services?

Yes, both OEM and ODM services are available.

Double-Side PCB Circuit Board with Metal Domes

Name: Double-Side PCB Circuit Board with Metal Domes
Brand: Kay-EE Membrane Keyboard Switch Co., Ltd.
SKU: 816690505

Guangdong, ChinaKay-EE Membrane Keyboard Switch Co., Ltd.

US$0.30

10 Pieces

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Type

Flat

Structure

Graphic Overlay

Model NO.

KEA-147

Material

PET

Usage

Playback Switch, Disconnector, Change-over Switch, Control Switch

Application

Home Appliance

Contact Type

Plug-in

Number of Switch

Multi Control Switch

Detection Method

100% Testing

Brand

Certification

ISO9001

Transport Package

Protective Package

Specification

customized

Trademark

OEM

Origin

China

Production Capacity

2, 000, 000/Month

Key features

Precise Color Matching: Accurate matching using Pantone and RAL systems with advanced light box and computer technology.

RoHS Compliant Materials: All materials used are strictly controlled and comply with RoHS standards for safety.

Custom Design Support: Engineers collaborate to create special constructions like waterproof, dust proof, and anti-corrosion designs.

Comprehensive Testing: 100% functional testing plus specified tests including humidity, life expectancy, and actuation force.

Versatile Assembly Options: Offers assembly with FPC, PCB, silicone rubber, metal backer, and plastic bezel beyond standard switches.

Small Order Acceptance: Accepts small quantity orders while maintaining competitive pricing for all clients.

Wide Operating Temperature: Operates effectively within -40 to +80 degrees Celsius with high humidity resistance.

Company profile

Kay-EE Membrane Keyboard Switch Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1996-06-10 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤2.03h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryKay-EE Membrane Keyboard Switch Co., Ltd. is a China-based limited company established in 1996, headquartered and operating in Guangzhou, Guangdong. The supplier specializes in membrane switches, touch panels, overlays, SMT products, and related electronic assemblies. Evidence indicates broad export experience, international market coverage, more than ten production lines, substantial stated product output, 44 R&D engineers, and 50 quality-control staff. The supplier reports ISO9001:2000, ISO14001:2015, IATF16949, TS16949, and RoHS-related quality or compliance credentials. Its stated capabilities support manufacturing scale, quality management, and product development. However, the provided information does not sufficiently verify after-sales processes, financial credibility, customization procedures, or identifiable customer cases. There are also inconsistencies between the registered employee count and a separate company description claiming over 800 employees, so workforce-related capacity claims...

Supplier typeThe supplier is identified as Kay-EE Membrane Keyboard Switch Co., Ltd., a Chinese limited company based in Guangzhou, with manufacturing and electronics-related business activities. Its listed products include membrane switches, touch panels, overlays, PCB/FPC assemblies, and related electronic components, indicating a manufacturer and processor rather than only a trading entity.

CertificationsThe supplier states that its quality-control system has ISO9001:2000, TS16949, and RoHS accreditation, and separately lists ISO14001:2015 and IATF16949 certifications. These claims provide explicit evidence of formal quality, environmental, and automotive-oriented management credentials, although certificate validity and scope are not shown.

R&D capabilityThe supplier reports 44 R&D engineers and offers multiple membrane-switch and electronic product variants, including capacitive, silicone, LED, PCB, Duraswitch, tactile, and non-tactile designs. These details support an established product-development capability, although no information is provided on patents, proprietary technology, new-product development results, or R&D investment.

Production capacityThe supplier reports more than ten production lines, a 10,000 m² manufacturing plant, 50 quality-control staff, and stated annual outputs of 15 million membrane switches, 15 million overlays, 12 million touch panels, and 800,000 each of SMT products and PCBAs. It also claims a monthly capability of 800,000 pieces, while a separate record lists 227 employees and the company description claims over 800 employees; this inconsistency should be verified, but the production evidence overall indicates substantial capacity.