What is the typical overall thickness?

The typical overall thickness ranges from 0.020 inches to 0.050 inches (0.5mm to 1.3mm).

1X4 Buttons Ultra-Thin Keypad Matrix Membrane Switch Keypad (4 Keys)

Name: 1X4 Buttons Ultra-Thin Keypad Matrix Membrane Switch Keypad (4 Keys)
Brand: Shenzhen Yizexin Technology Co., Ltd.
SKU: 905713475

Guangdong, ChinaShenzhen Yizexin Technology Co., Ltd.

US$1.12

5-99 Pieces

US$1.11

100-999 Pieces

US$1.08

1,000-4,999 Pieces

US$1.06

5,000+ Pieces

Sample price:US$2.24/piece.Request sample

Product profile

Customization

Available

Type

Convex

Structure

Muti-Types

Model NO.

YZX-MS301

Material

Acrylic/PC/Pet/PCB/FPC/PMMA/Silicon

Usage

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

Application

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

Contact Type

Tapy Metal Dome

Number of Switch

Multi Control Switch

Detection Method

Retro-Reflective Mode/Temperature Tester

Brand

Yizexin

Certification

ISO9001, CE, CCC, ISO 14001, SGS, TUV, FCC, RoHS, ASTM F963-16

Color

Customized

Feature

Enclosed and Waterproof

Back Adhesive

3m9448A 3m467 3m468 3m200

Transportation

by Ship/by Air/by Land

Printing

Silk-Screen Printing&Four-Color Printing

Available Surface

Matte&Glossy

Life Expectancy

5 Million Times

Transport Package

Polybag/Cartoon Box

Specification

customized

Trademark

Yizexin

Origin

Shenzhen/China

HS Code

8536500000

Production Capacity

100000000

Key features

Customizable Design: Color, shape, and surface finish (matte/glossy) are fully customizable to meet specific requirements.

Waterproof & Dustproof: Enclosed design provides excellent protection against moisture, dust, and harmful gas erosion.

Wide Material Options: Constructed from PC, PET, PVC, PCB, FPC, PMMA, and Silicon with various adhesive options.

Comprehensive Certifications: Certified by ISO9001, CE, CCC, UL, SGS, TUV, FCC, RoHS, and ASTM F963-16.

Low Cost & Lightweight: Offers attractive aesthetics and delicate feel at a reasonable price with low investment cost.

Versatile Applications: Suitable for home appliances, medical equipment, industrial control, and automotive industries.

Professional Manufacturing: Factory with 15 years experience, advanced equipment, and strict quality control systems.

Company profile

Experienced TeamYears of Export ExperienceImporters and ExportersOEM Services

Shenzhen Yizexin Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2008-06-08Nearest Port: Shen Zhen BaoAnAverage Response Time: ≤4.94hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier presents itself as a professional technical manufacturer with 3D design, ODM, OEM, SDK, and multiple customization capabilities. It reports valid manufacturing contracts, inventory capacity, documented finished-product inspection instructions, quality assurance, ISO-related and product certifications, export experience, and a high export-sales share. However, it reported no new products in the past year, lacks overseas warehouses, branches, agents, showrooms, and offline trade-show experience, and has no written procedures or records for supplier-service assessment, corrective and preventive actions, or complaint handling. Financial information is limited to reporting years rather than performance indicators, so financial credibility cannot be judged. Customer references are described generally without identifiable cases.

Supplier typeThe supplier identifies as a professional technical supplier, offers 3D software design, provides ODM and OEM services, and has manufacturing facilities including fusing, laminating, engraving, and CNC equipment. It also reports valid contracts with associated subcontractors and self-operated import/export rights, supporting classification as a manufacturing and technical service supplier.

CertificationsThe supplier states that it has passed ISO 9001, ISO 14001, QC 080000, SGS, and TUV quality management system certifications, along with product certifications including CCC, FCC, CE, RoHS, and ASTM F963-16 SGS. These stated certifications provide explicit evidence of certification coverage.

After-Sales capabilityThe supplier reports inventory capacity, but has no overseas warehouse, overseas showroom, overseas agents, or branches. It also has no written procedures or records for corrective and preventive actions or effective customer-complaint handling, indicating insufficient documented after-sales support capability.

Production capacityProduction capability is supported by valid manufacturing contracts, inventory capacity, listed production equipment, one-month average lead times in both peak and off-season, 13 years of exporting, and uniformly followed finished-product inspection instructions. Quality assurance is reported, although raw-material traceability is absent and supplier-service assessment lacks written procedures and an approved supplier list.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and minor customization, together with 3D software design, ODM services, OEM services for popular brands, and SDK availability. This provides direct evidence of broad customization and design-service capability.

Product Q&A

Q:What materials are used for the membrane switch?

The membrane switch is made from materials such as PC, PVC, PET, PCB, FPC, PMMA, and Silicon. The overlay material commonly uses polyester (PET) and polycarbonate (PC).

Q:Is the product customizable?

Yes, customization is available. You can choose the color, shape, surface finish (matte or glossy), and printing methods (Silk-Screen or Four-Color Printing). Back adhesive options include 3M 9448A, 3M 467, 3M 468, and 3M 200.

Q:What is the mechanical life expectancy?

The mechanical life expectancy is typically 1,000,000 actuations per switch position, with some specifications reaching up to 5 million times.

Q:What certifications does the product have?

The product holds certifications including ISO9001, CE, CCC, UL, ISO 14001, SGS, TUV, FCC, RoHS, and ASTM F963-16.

Q:What are the common applications for this keypad?

Common applications include home appliances (fridges, washing machines), medical equipment, industrial control machines, automotive industry, instruments, game players, computers, and fitness equipment.