What is the minimum order quantity?

The minimum order quantity is 50 pieces.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Do you offer customization services?

Yes, we offer full customization, minor customization, and customization from samples or designs.

CE, TUV 4mm2 Plastic Earth Wire Cage Spring Connector Copper Terminal Block Connectors St 4PE

Name: CE, TUV 4mm2 Plastic Earth Wire Cage Spring Connector Copper Terminal Block Connectors St 4PE
Brand: Unizen Electrical(Shanghai) Co., Ltd.
SKU: 2161541325

Shanghai, ChinaUnizen Electrical(Shanghai) Co., Ltd.

US$0.62

100-4,999 pieces

US$0.57

5,000-9,999 pieces

US$0.47

10,000+ pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Type

Spring Connection

Material

Copper

Model NO.

JUT3-4PE

Application

Conduct Electricity, Wire Connecting

Character

High Temperature Resistance

Species

Terminal

Production Process

Injection Molding

Shape

Rectangular

Certification

UL, VDE, CE

Brand

Utl

Conductor Size

24-10AWG

Color

Gray

Number of Contacts

1 - 10

Package

Standard Utl Export Box

Transport Package

as Customer Requirementstandard Export Carton

Specification

Copper +PA66 V0

Trademark

UTL

Origin

Zhe

HS Code

8536909000

Production Capacity

20000 Piece/Pieces Per Day

Key features

High Mechanical Strength: Insulating shell made of imported PA66 nylon with excellent elasticity.

Flame Retardant Grade: Meets UL94 V0 standard for superior fire safety.

Universal Mounting: Fits easily on NS35 rail for quick installation.

High Conductivity: Conductive strip uses red copper with matte tin plating.

Space Saving Design: Top wire entry allows high wiring density in cabinets.

Comprehensive Certifications: Passed UL, VDE, CE, TUV, CSA, CCC, and RoHS compliance.

Flexible Customization: Supports full customization, minor changes, and design-based options.

Quality Assurance: 100% functional and visual inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Unizen Electrical(Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤6.46h

AI-Powered supplier vetting

SummaryUTL is identified as a Shanghai-based trading company in the electrical and electronics sector, associated with wholesale and retail activities. Its offerings focus on terminal blocks and related electrical connection and distribution products. The supplier states that it holds international certifications including ISO9001 and ISO14001 and established a UL-certified laboratory in 2014. Its history describes facilities in Wenzhou, Kunshan, and Chuzhou, indicating stated production-related infrastructure, although the current manufacturing arrangement and capacity are not fully verified. The supplier reports 22 years of total R&D engineer experience and emphasizes customized products, particularly terminal blocks. Export sales account for 41%–50% of total sales. Evidence is insufficient regarding after-sales services, financial credibility, customer cases, detailed innovation outputs, quality-control traceability, and several OEM/ODM and overseas-service capabilities.

CertificationsThe supplier explicitly states that it holds international certifications including ISO9001 and ISO14001. It also reports having established a UL-certified laboratory in 2014, supporting a stated focus on quality testing, although the scope and current validity of each certification are not provided.

R&D capabilityThe supplier reports 22 years of total R&D engineer experience, a UL-certified laboratory established in 2014, and plans to develop further connection solutions. However, new-product output, R&D documentation, SDK capability, private mold design, 3D design services, and ODM capability are all unknown.

Production capacityThe company describes a second plant in Wenzhou, a Kunshan facility, and later plants in Chuzhou, indicating stated manufacturing infrastructure and expanded production capabilities. Nevertheless, outsourcing procedures, valid manufacturing-capacity contracts, in-stock capacity, quality assurance, and traceability are not verified.

Customization capabilityThe supplier explicitly states that it offers customized products and intends to develop connection solutions tailored to customer needs, especially in rail terminal blocks. Specific evidence for ODM, OEM, private mold, or 3D design execution is unavailable.