What is the warranty period?

We provide a 12-month warranty from the date of purchase. Any quality issues caused by manufacturing defects will be covered by free replacement.

What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Dtlk Copper Aluminum Cable Lug Electrical Connector

Name: Dtlk Copper Aluminum Cable Lug Electrical Connector
Brand: Hebei Hongdu Technology Co., Ltd.
SKU: 2157398502

Hebei, ChinaHebei Hongdu Technology Co., Ltd.

US$0.30

100-1,999 Pieces

US$0.28

2,000-4,999 Pieces

US$0.26

5,000+ Pieces

Product specifications

DTLK-25

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Single Hole Terminals

Material

Copper to Aluminum

Model NO.

DTLK

Application

Conduct Electricity

Character

Environmental Protection

Species

Terminal

Production Process

Welding

Shape

Narrow Head

Brand

Hebei Hongdu Technology Co., Ltd.

Applicable Device

Dtlk Series Circuit Breaker

Terminal Type

Copper-Aluminum Wiring Terminal

Function

Prevents Galvanic Corrosion, Transition Connection

Connection Method

Bolt Crimping

Transport Package

Pocket Carton

Specification

DTLK25-400

Trademark

Origin

Hebei, China

Key features

Friction-Welded Bimetal: Secure transition between copper palm and aluminum barrel ensures high conductivity and corrosion resistance.

Narrow-Head Design: Reduced width allows fitting into compact circuit breakers and high-density terminal blocks with limited spacing.

Galvanic Corrosion Prevention: Anti-oxidation coating and welded interface eliminate risks of corrosion between dissimilar metals.

High Mechanical Strength: Withstands vibration and thermal cycling without loosening, ensuring stable long-term performance.

Space-Saving Connection: Enables direct connection to miniature circuit breakers (MCBs) and RCDs without needing adapters.

Versatile Application: Ideal for connecting aluminum cables to copper busbars in distribution panels and industrial control systems.

Company profile

Importers and ExportersQuality AssuranceStandardized quality control100% Finished Products Inspection

Hebei Hongdu Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2026-03-01Nearest Port: tianjinAverage Response Time: ≤1.39hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): Others, EXW

AI-Powered supplier vetting

SummaryHebei Hongdu Technology Co., Ltd. emphasizes quality, customer satisfaction, integrity, and innovation. They have a professional R&D team for product customization but lack advanced R&D capabilities like ODM services. Their production capabilities include standard and custom products for power engineering, but they do not have valid manufacturing contracts with subcontractors. They manage in-stock services but lack overseas warehouses or showrooms. Financial data is incomplete, and they have not participated in offline trade shows. The supplier is audited by SGS, with valid certification until 2027.

Supplier typeHebei Hongdu Technology Co., Ltd. is a supplier of terminals, cable clamps, and spacer dampers, focusing on power engineering products.

CertificationsThe supplier is audited by SGS, and the certification is valid from May 2026 to May 2027.

After-Sales capabilityThe company offers a complete foreign trade service system including logistics and document preparation, enhancing their after-sales services.

R&D capabilityThe supplier invests in technological R&D but lacks advanced innovation capabilities such as ODM services and has not developed new products recently.

Production capacityProduction capabilities include both standard and custom products, but there are no valid contracts with subcontractors.

Customization capabilityThe supplier has strong customization capabilities, offering various levels of customization from samples and designs.

Product Q&A

Q:Are you a factory or a trading company?

We are a factory with a professional team. This allows us to offer you competitive factory-direct prices. You are welcome to visit our factory for inspection.

Q:Do you support customization?

Yes, we can customize the size and logo according to your needs. Please consult our customer service for the specific minimum order quantity (MOQ).

Q:How can I get an accurate quotation?

You can send us your specific requirements and product pictures first. We will tailor a solution based on your needs and inform you of the specific price.

Q:What is your delivery time?

It usually takes 7-15 days, depending on the order quantity.

Q:What is your packaging standard?

Our usual packaging is cartons, pallets, or customized packaging.