What interfaces are supported?

The switch supports I2C, USB, and RS232 interface types.

Custom Capacitive Membrane Switch Keypad with Multi Buttons Flexible Circuit Membrane Switch

Name: Custom Capacitive Membrane Switch Keypad with Multi Buttons Flexible Circuit Membrane Switch
Brand: Kay-EE Membrane Keyboard Switch Co., Ltd.
SKU: 2268730225

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

US$0.10

10 Pieces

Product profile

Customization

Available

Type

Industrial Control Equipment

Structure

Customized

Model NO.

KE-3483

Material

Customized

Usage

Control Switch

Application

Industrial Control Equipment

Contact Type

Industrial Control Equipment

Number of Switch

Multi Control Switch

Detection Method

100% Inspection

Brand

Certification

ISO9001

Product Name

Membrane Switch

Price

Competitive

Size

Custom Size

Quality

High Quality

Warranty

1 Year

Transport Package

Carton

Specification

Customized

Trademark

Origin

China

HS Code

8536500090

Production Capacity

5000pieces/Year

Key features

Customizable Structure & Material: Both structure and material are fully customized to meet specific industrial control requirements.

High Durability & Long Lifespan: Operation expectancy exceeds 100 million cycles with surface hardness rated 3H-6H.

Versatile Glove Operation: Supports operation with various gloves including nylon, rubber, cotton, linen, and woolen.

Flexible Interface Options: Supports I2C, USB, and RS232 interfaces with operation voltages of 2.8V, 3.3V, or 5V.

1-Year Warranty Coverage: Comes with a 1-year warranty ensuring high quality and reliable performance.

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: ≤2.31h 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.