What are the available hole sizes?

The product is available in multiple hole sizes: 12mm, 16mm, 19mm, 22mm, and 25mm to suit different switch requirements.

What is the production time for orders?

The production time is typically 3-5 working days. Shipping generally takes 3-7 business days after payment, with delivery time depending on the destination.

22mm Round Button Transparent Protective Cover Waterproof Dustproof Rubber Seal Cap

Name: 22mm Round Button Transparent Protective Cover Waterproof Dustproof Rubber Seal Cap
Brand: Yueqing Dahe Electric Co., Ltd.
SKU: 2267345305

Zhejiang, ChinaYueqing Dahe Electric Co., Ltd.

US$0.12

1-19 Pieces

US$0.11

20+ Pieces

Sample price:US$0.12/piece.Request sample

Product profile

Customization

Available

Production Time

3-5 Working Days

Hole Size Diameter

22mm

Model NO.

HB-T9/22H

Shape

Round

The Crust Material

Rubber

Shell Color

Transparent

Working Environment Temperature

-25°C~+65°C

Place of Production

China,Wenzhou

Transport Package

20PCS/Box

Specification

ISO9001, CE, ROHS, CCC, UL

Trademark

HBAN

Origin

Zhejiang, China

HS Code

3926909090

Production Capacity

500000/Month

Key features

Dual-Layer Protection: Inner rubber seal blocks fluids and dust; outer polycarbonate cap prevents physical impact and accidental presses.

Transparent Flip-Up Design: Clear hinged cover allows viewing of button status or LED indicators without removal, enhancing operational safety.

Multi-Size Compatibility: Available in 12mm, 16mm, 19mm, 22mm, and 25mm hole sizes to fit various industrial switch standards.

Oil and Dirt Resistant: Inner 16mm waterproof cover is made of flexible, oil-resistant rubber, providing excellent sealing against industrial fluids.

Easy Installation: Simple insert installation into the hole; no complex tools or wiring required for basic protective cover function.

Eco-Friendly Materials: Made from environmentally friendly silicone and plastic materials, passed ROHS and REACH certifications.

Industrial Durability: High-strength, lightweight materials designed for harsh environments including marine, EV charging, and power cabinets.

Custom OEM/ODM Support: Supports custom logos and colors with minimum order quantity; contact customer service for details.

Company profile

Years of Export ExperienceExhibition ExperienceFull CustomizationQuality Assurance

Yueqing Dahe Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.18hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing and customization capabilities, including injection molding, CNC, assembly, 100% finished-product inspection, and ten quality inspectors. It reports valid manufacturing-capacity contracts with associated subcontractors, inventory capability, ODM services, OEM work for well-known brands, and participation in Electronica Munich 2024. Certifications and product compliance evidence include ISO9001:2015, ISO14001, ISO45001:2018, UL, CE, CCC, and RoHS references. However, several management controls are informal: inspection, service assessment, corrective action, and complaint-handling procedures lack written records. The supplier has no overseas warehouse, showroom, agents, or branches, and no new products were reported in the past year or SDK availability. Financial information is inconsistent across the provided slices, so financial credibility cannot be reliably assessed.

Supplier typeThe supplier appears to be a manufacturing supplier with injection molding, CNC, assembly-line operations, OEM and ODM services, inventory capability, and customization from samples or designs. It also states that it serves customers in more than 50 countries and areas, although it reports no overseas agents, branches, warehouse, showroom, or currently serviced countries in the corresponding capability fields.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, plus UL and CE product certification capability. The company description also references CCC, CE, and RoHS compliance, providing explicit evidence of multiple management and product-certification credentials.

Production capacityProduction evidence includes injection molding machines, CNC, assembly lines, 100% finished-product inspection, ten quality assurance and quality control inspectors, inventory capability, and valid capacity contracts with associated subcontractors. Reported lead times are within 15 workdays to one month in both peak and off-season periods, supporting an established production operation.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are reported both under design capability and R&D/ODM capability, indicating broad customer-specific product adaptation.

Client casesThe supplier reports OEM service for well-known brands, participation in Electronica Munich Germany 2024, and cooperation with customers in more than 50 countries and areas. These statements provide evidence of brand-related and international customer exposure, although no specific customer names or project details are supplied.

Product Q&A

Q:Is the material eco-friendly?

Yes, our products are made of environmentally friendly materials and have passed ROHS and REACH certifications.

Q:Can you provide wiring diagrams or CAD files?

Yes, contact our customer service staff and they will provide the documents within 24 hours.

Q:Can you provide OEM/ODM services (custom logos/colors)?

Yes, we support OEM/ODM services. There is a minimum order quantity. Please contact our customer service staff for details.

Q:What payment methods are supported?

We support T/T(Wire transfer), Credit card, Paypal. ---(Please ensure that the amount received is consistent with the pro forma invoice amount)

Q:How to ensure that the products are not damaged or defective during transportation?

The express delivery companies we cooperate with are: DHL, UPS, FedEx. (Support air and sea transportation) Regarding packaging, we will put the products into separate foam boxes to prevent collision, and then put the foam boxes into the boxes. We use corrugated paper boxes for box packaging, and after packaging, we will use strapping tape for reinforcement.