What are the main applications for this wire?

It is widely used in air conditioners, microwave ovens, electric products, and lighting sets.

What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union as payment methods.

Af250 4mm2 Copper Stranded PFA 300V 500V 250c Insulated Wire

Name: Af250 4mm2 Copper Stranded PFA 300V 500V 250c Insulated Wire
Brand: Zhejiang Wrlong High Temperature Wire & Cable Co., Ltd.
SKU: 768175795

Zhejiang, ChinaZhejiang Wrlong High Temperature Wire & Cable Co., Ltd.

US$2.00

5,000-9,999 Meters

US$0.08

10,000+ Meters

Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

Type

Insulated

Conductor Type

Stranded

Model NO.

AF250

Application

Heating

Conductor Material

Copper

Sheath Material

PFA

Insulation Material

None

Material Shape

Round Wire

Certification

ISO9001, CCC, RoHS

Model

Af250

Size

4mm2

Temperature

250 Centidegree

Voltage

300V,600V

Conductor

Tinned Copper,Silver Plated Copper

Insulator Material

PFA

Feature

Anti High Temperature, Anti High Voltage

Transport Package

PE and Carton

Specification

ROHS, UL

Trademark

WERLG

Origin

Zhejiang China

HS Code

8544492100

Production Capacity

200000meters/Day

Key features

Multi-Color Options: Available in red, blue, white, yellow, green, brown, black, grey, and transparent.

Chemical & Moisture Resistance: Corrosion-resistant, oil-resistant, moisture-proof, and insoluble in organic solvents.

Certified Quality: Complies with ISO9001, CCC, and RoHS standards for safety and reliability.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Versatile Applications: Ideal for air conditioners, microwave ovens, lighting sets, and electric products.

High Voltage Rating: AC rated voltage of 300V-600V for stable performance in high-voltage environments.

Durable Construction: Incombustible, non-aging, and durable with low high-frequency loss.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Zhejiang Wrlong High Temperature Wire & Cable Co., Ltd.

Zhejiang, 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: 20 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.12h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and professional technical supplier with 3D software design and broad customization capabilities. It reports two R&D engineers, one quality-control staff member, four quality-control test equipment units, and 100% finished-product inspection supported by written instructions. Certifications and product certification capabilities include ISO9001:2015, UL, and CCC. The supplier has documented service, corrective-action, and complaint-handling procedures, inventory capability, valid manufacturing contracts with associated subcontractors, and stated lead times within 15 working days in both peak and off-season periods. It has exported for 20 years and holds self-operated import/export rights, but only 11%–20% of sales are exports. Financial records are indicated for 2021–2023, but their contents are not provided. The supplier lacks SDK availability, overseas warehouse capability, and overseas showroom capability. No customer cases are included.

Supplier typeThe supplier is explicitly described as a professional technical supplier and its company type is identified as “Combined.” Its offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development capabilities, indicating a broad integrated supplier profile.

CertificationsThe supplier reports an ISO9001:2015 certificate and product certification capabilities covering UL and CCC, as well as other certifications. These stated quality and product-certification credentials provide explicit support for this field.

After-Sales capabilityThe supplier’s technology engineers are responsible for technical support during production and after-sales service. It also has written and followed procedures for corrective and preventive actions and customer complaint handling, providing explicit evidence of structured after-sales support.

R&D capabilityThe supplier has two R&D engineers, identifies itself as a professional technical supplier, and provides 3D software design services and multiple customization options. However, it explicitly has no available SDK, so the evidence supports general R&D and design capability but not SDK-based innovation.

Production capacityThe supplier reports one quality-control inspection staff member, four quality-control test equipment units, 100% finished-product inspection, written inspection instructions, inventory capability, valid manufacturing contracts with associated subcontractors, and lead times within 15 working days in both peak and off-season. These stated controls and capacity-support arrangements indicate established production capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, demonstrating broad stated capability to support customized products.