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Mc4 Fuse Connector Safeguards Solar Panel Circuit Operation Safely
US$0.82
100-999 Pieces
US$0.72
1,000-9,999 Pieces
US$0.62
10,000+ Pieces

Product specifications

SIZE

Sample price:US$0.40/piece.Request sample

Product profile

Customization

Available

Material

Aluminium

Usage

Heavy Duty Clamp, Pipe Clamp, Glass Clamp

Model NO.

MC4

Structure

Suspension Clamp

Standard

Standard

Condition

New

Brand

Huitai or by Customer Requirement

Customized Services

Yes

Size

by Customer Requirement

MOQ

100

Quality

Reliable Quality

Transport Package

Bags or Cartons

Specification

standard

Trademark

HUITAI

Origin

China

Key features

Built in inline fuse effectively protects solar modules from overload and short circuit
IP67 waterproof and dustproof structure adapts various harsh outdoor working conditions
Self locking buckle design ensures tight connection and prevents loose power contact
High temperature resistant cable with stable conductivity supports long term PV system operation

Company profile

Exhibition ExperienceHigh Repeat Buyers ChoiceFast DeliveryODM Services
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: 6 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.03h

AI-Powered supplier vetting

SummaryHebei Huitai Photovoltaic Technology Co., Ltd. is a China-based limited company established in 2018, specializing in photovoltaic brackets, accessories, aluminum alloy guide rails, and photovoltaic cables. The supplier reports a factory area exceeding 12,000 square meters, more than 10 production lines, 11–20 quality-control staff, and order fulfillment within 15 working days in both peak and off-peak seasons. It states that it provides OEM services for well-known brands and offers comprehensive after-sales service. However, no supplier-management-system certification is reported, SDK availability is explicitly absent, and the available information does not substantiate specific customer cases or detailed innovation performance. Financial-related information is present for multiple years, but the slices do not provide sufficient non-financial evidence to assess financial credibility.
Supplier typeThe supplier is a combined business entity and a limited company based in Langfang, Hebei, China. Its stated business scope covers photovoltaic technology research and development, manufacturing and sales of plastic and metal products, and photovoltaic project construction, while its product scope centers on photovoltaic components.
CertificationsThe supplier-management-system certification field is reported as NIL. Although a BV audit record is provided with a report period from October 22, 2025 to October 21, 2026, the slices do not identify a certification held by the supplier or provide a positive audit evaluation result.
After-Sales capabilityThe company description explicitly states that the supplier provides comprehensive after-sales service. The description also links this service capability with the development of the Huitai brand, providing direct evidence of an established after-sales offering.
Production capacityThe supplier reports a factory area exceeding 12,000 square meters, a mature production team, advanced production equipment, more than 10 production lines, and 11–20 quality-control staff. It also reports order fulfillment within 15 working days during both peak and off-peak periods, supporting a demonstrated production and delivery capability.
Customization capabilityThe supplier explicitly reports OEM service for well-known brands, indicating capability to produce according to customer or brand requirements. Its manufacturing scope includes multiple photovoltaic component categories, but the slices do not specify engineering customization processes, minimum quantities, or product-development support.

Product Q&A

Q:What is the main function of this MC4 fuse connector?
A:
It protects solar panels against overload, short circuit and overcurrent damage effectively.
Q:Is the MC4 connector waterproof for outdoor installation?
A:
Yes, it reaches IP67 waterproof and dustproof grade for all weather outdoor use.
Q:Can you customize the wire length and fuse specifications?
A:
We support customized cable length and various fuse current ratings as your demand.
Q:Does the locking structure avoid loose connection?
A:
The self locking buckle locks tightly to prevent poor contact under vibration.

Send Inquiry

*To:Hebei Huitai Photovoltaic Technology Co., Ltd.
*Content:
0/4000

Supplier replies will be sent to your registered email

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