How long is the product life?

The membrane switch has a high life time of over 1 million operations.

What certifications does the product have?

The product is ISO9001 and RoHS certified.

4*4 Matrix Array/Matrix Keyboard 16 Key Custom Membrane Switch Keypads

Name: 4*4 Matrix Array/Matrix Keyboard 16 Key Custom Membrane Switch Keypads
Brand: TKM (DONGGUAN) MEMBRANE TECHNOLOGY LTD.
SKU: 831212165

Guangdong, ChinaTKM (DONGGUAN) MEMBRANE TECHNOLOGY LTD.

Negotiable

100 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Type

Convex

Structure

Power Built-in Type

Material

F200+3m Adhesive+Pet

Usage

Control Switch

Application

Home Appliance, Telecommunication Equipment, With Remote Control, Calculator, Camera, Medical

Contact Type

Metal Dome

Number of Switch

Multi Control Switch

Detection Method

Retro-reflective Mode

Brand

Tkm

Certification

ISO9001, RoHS

Transport Package

OPP Bag and Master Carton

Specification

customized

Trademark

TKM

Origin

Guangdong, Cn

Production Capacity

100000PCS/Week

Key features

Full Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

High Durability and Life: Features a high life time exceeding 1 million operations with durable color and abrasion resistance.

Fast Response Time: Provides a quick feedback time of 10ms for efficient user interaction.

ISO9001 Certified Quality: Manufactured by an ISO9001:2008 certified company ensuring high quality standards.

Versatile Application Scenarios: Suitable for medical equipment, telecommunications, home appliances, and security systems.

Customizable Appearance: Design can be arbitrary with rich colors to reflect individual style and designer intent.

Flexible Shipping Options: Supports express (DHL, FedEx) and sea/air shipping with tracking provided within 1 day.

Company profile

TKM (DONGGUAN) MEMBRANE TECHNOLOGY LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a Dongguan manufacturing factory with research, development, processing, production, and sales activities covering film switches, film circuits, nameplates, silicone, rubber, plastic, and metal products. It reports professional technical supplier status, 3D software design, SDK availability, ODM services, OEM services for well-known brands, recent new-product development, and broad customization options. Service evidence includes overseas offerings such as installation, debugging, maintenance, repair, and training, although the stated overseas-service country count is zero. Quality processes include documented inspection, corrective-action, complaint-handling, quality-assurance, and raw-material traceability procedures. Financial records are indicated for 2021–2023, but no financial performance values are provided. No certification holdings or verified customer names/cases are stated.

Supplier typeThe supplier is explicitly classified as a factory located in Dongguan, with associated companies in manufacturing and a business scope covering R&D, processing, production, and sales of multiple product categories. This supports classification as a manufacturing supplier rather than a trading-only entity.

After-Sales capabilityThe supplier lists overseas service offerings including debugging, maintenance, repair, training, and equipment installation. It also reports documented procedures and records for corrective and preventive actions and customer complaint handling, although the overseas-service country count is stated as zero, limiting confirmation of actual overseas coverage.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, an available SDK, new-product development within the past year, and ODM services. These explicit capabilities support a positive assessment of innovation and technical development capacity.

Production capacityThe supplier identifies itself as a factory with production in several material and component categories, reports 60 qualified service-capability suppliers, documented finished-product inspection instructions, quality assurance, traceability, and export experience of 10 years. These indicators support established production and quality-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside ODM and OEM services. This indicates broad product-development and customization coverage.