30A-500A 58V DC Waterproof High-Breaking Capacity Copper Mrbf Miniature Circuit Breakers Boat Fuse Box Holders

Name: 30A-500A 58V DC Waterproof High-Breaking Capacity Copper Mrbf Miniature Circuit Breakers Boat Fuse Box Holders
Brand: Shenzhen Cozy Electronics Co.,Ltd.
SKU: 2268888675

Guangdong, ChinaShenzhen Cozy Electronics Co.,Ltd.

US$2.00

100-999 Pieces

US$1.90

1,000-9,999 Pieces

US$1.80

10,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Guaranteed

Warranty

1 Year

Model NO.

CZY_MBF143

Type

Jcase Fuse

Fuse Holder Installing Method

Meter Panel Mounting Fuse Holder

Fuse Holder Size

Fuse Holder Material

Plastic Fuse Holder

Suitable for Car Brands

All

Insert Type Fuse Size

Bolt Type Fuse Size

Small

Glass Tube Fuse Type

as Shown

Breaking Capacity

Low

Safety Standards

RoHS

Material

Metal, Plastic

Voltage

32V

Current

20A 30A, 40A, 50A, 60A, 80A, 100A, 120A

Application

Automobile, Motor Vehicles, Boats and Trailers

Ermination Style

Cartridge Box Socket

Transport Package

Carton

Specification

Tall/ Standard

Trademark

COZY

Origin

Shenzhen, China

HS Code

8538900000

Production Capacity

5000000/Month

Key features

High Breaking Capacity: Interrupting rating up to 2000A for superior circuit protection.

Waterproof Design: IP-rated waterproof construction suitable for marine and automotive environments.

Wide Voltage Range: Rated voltage of 58V DC, suitable for new energy vehicles and RVs.

Comprehensive Certifications: Passed ISO9001, VDE, CCC, TUV, and RoHS compliance standards.

1-Year Warranty: Includes guaranteed after-sales service and a 1-year product warranty.

OEM/ODM Support: Full customization available from samples, designs, and flexible options.

Fast Lead Time: Average production lead time within 15 working days for all seasons.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality AssuranceR&D Capabilities

Shenzhen Cozy Electronics Co.,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 Yantian PortAverage Response Time: ≤2.78h

AI-Powered supplier vetting

SummaryThe supplier manufactures electronic measuring instruments, electronic components, capacitors and related equipment. It reports broad customization and ODM capabilities, new-product development within the past year, OEM service for known brands, and participation in drafting national and industry standards for small fuses. Quality-related evidence includes ISO9001 certification, multiple safety certifications, and compliance with RoHS and REACH. Production support includes listed manufacturing equipment, in-stock capability, and stated lead times within 15 working days in both peak and off-season periods. However, finished-product inspection is performed by packing staff, only two quality inspectors are reported, and there is no valid manufacturing contract with associated subcontractors. The supplier has no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Customer cases are not specifically identified.

Supplier typeThe supplier is a manufacturer and seller of electronic measuring instruments, electronic components, electronic special materials, capacitors, and related production equipment. Its stated scope includes both manufacturing and wholesale activities, indicating a primarily industrial electronics and component supplier profile.

CertificationsThe supplier states that it has passed ISO9001 certification and obtained VDE, CCC, COC, PSE, KC, and TUV safety certifications. It also states compliance with the latest RoHS environmental directive and REACH regulations, providing explicit evidence of certification and regulatory conformity.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, overseas agent, or overseas branch, and offers overseas services in zero countries. Although it has in-stock capability and accepts FOB, CIF, and EXW quotation terms, the available evidence does not establish a developed after-sales service network.

R&D capabilityThe supplier reports experienced research and development personnel, independent scientific research and innovation capability, a new product within the past year, and ODM services. It also participated in drafting national and industry standards for small fuses; however, no SDK is available, which limits evidence of software-development integration.

Production capacityThe supplier lists winding, laser engraving, assembly, angle-cutting, and taping machines, reports inventory capability, and states average lead times within 15 working days in both peak and off-season. However, it has no valid manufacturing contract with associated subcontractors, so subcontracting continuity is not established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and design-service records, with ODM availability also confirmed.

Product Q&A

Q:Who are we?

We are based in Guangdong, China, started from 2013, selling to Domestic Market (55.00%), North America (12.00%), Western Europe (10.00%), South America (5.00%), and Central America (5.00%). There are total about 201-300 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment.

Q:What can you buy from us?

Fuses, Car Fuse, Fuse Holder, Fuse Components, Fuse Boxes.

Q:Why should you buy from us not from other suppliers?

Shenzhen Cozy Electronics Co., Ltd. is specialized in developing, manufacturing and marketing auto-fuse, auto-fuse holder, current fuse, current fuse holder, temperature fuse, SMD fuse, resettable fuse and other components with different performance types.

Q:What services can we provide?

Accepted Delivery Terms: EXW, FOB, CIF, CFR, DDP etc. Accepted Payment Currency: USD, EUR, CNY; Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, Western Union, Cash, Escrow; Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Italian.