Do you accept a small quantity order?

Yes, we accept a small quantity order.

Can I mix different models in one container?

Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.

How is the payment terms?

TT 100% or T/T 30% in advance then T/T 70% before shipment.

Can I get a discount?

Discount can be negotiated when we talked about the order. Anyway we will try our best to provide you the best quality with better price and best shipping rate.

UL3239 20 AWG Silicone Wire High Voltage Silicone Wire

Name: UL3239 20 AWG Silicone Wire High Voltage Silicone Wire
Brand: Dongguan Dewei Wire Co., Ltd.
SKU: 1920862651

Guangdong, ChinaDongguan Dewei Wire Co., Ltd.

US$5.46

3,000-99,999 Meters

US$0.321

100,000+ Meters

Sample price:US$6.54/meter.Request sample

Product profile

Customization

Available

Type

Insulated

Conductor Type

Stranded

Model NO.

UL3239

Application

Overhead, Heating, Underground, Home Appliance, Office Euipment

Conductor Material

Tinned ,Nickeled Copper

Sheath Material

Silicone

Insulation Material

Silicone

Material Shape

Round Wire

Certification

ISO9001, RoHS, UL , ISO14001 .Reach

Brand

Color

White-Blue-Red-Black-Brown-Yellow-Pink

Nominal Voltage

3000V/6000V/10000V/20000V/30000V/40000V/50000V

Testing Voltage

3kv/6kv/10kv/20kv/30kv/40kv/50kv

O.D. Tolerance

±0.1mm

Nominal Temperature

-60°c~ +150/200°c

Description

High Voltage Silicone Wire

Transport Package

100m/Coil; 200m/Coil; 305m/Coil

Specification

14# 16# 18# 20# 22# 24# 26# 28#

Trademark

Origin

Dongguan China

HS Code

8544492100

Production Capacity

500000/Week

Key features

High Voltage Capability: Available in 3KV to 50KV nominal voltage options for diverse applications.

Durable Material Construction: Features silicone rubber insulation with tinned or nickeled copper conductors.

Comprehensive Certifications: Certified by UL, ISO9001, ISO14001, RoHS, and IATF16949 standards.

Customizable Colors: Available in White, Blue, Red, Black, Brown, Yellow, and Pink.

OEM and ODM Services: Full customization support for manufacturing and design requirements.

Competitive Factory Pricing: Direct factory prices with discounts available for larger order quantities.

Fast Delivery Options: Flexible shipping via sea or air with lead times dependent on order size.

Company profile

Dongguan Dewei Wire Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-01-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.33h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryDongguan Dewei Wire Co., Ltd. is a China-based limited company operating in Guangdong and associated with wire and cable manufacturing, although one record classifies the company nature as a trading company. Its stated products include silicone, high-voltage, heating, medical equipment, sensor, PTFE-family, coaxial, composite, and wiring-harness cables. The supplier reports ISO9001 certification, UL certification, an internal testing laboratory, seven production lines, and multiple product-specific annual output figures. It has exported since 2011, with 41%–50% of total sales from exports and markets across Asia, Europe, the Americas, Australia, and domestic China. Evidence supports production, certification, export experience, and customer-specific development capability. Evidence is insufficient to assess after-sales service, financial credibility, and named customer cases. Innovation capability is supported only by stated special-wire development and continuous-innovation claims.

CertificationsThe supplier states that it implemented an ISO9001 quality management system, obtained ISO9001:2008 certification in 2009, obtained UL certification in 2010 under certification number E339716, and holds an ISO9001:2015 certificate. It also reports having its own testing laboratory, providing explicit evidence of certification and quality infrastructure.

R&D capabilityThe supplier states that it develops and produces special wires according to customer requirements and promotes continuous innovation. However, the evidence gives no quantified R&D investment, patent portfolio, product-development team size beyond one year of R&D engineer experience, or documented new-product results.

Production capacityThe supplier lists specialized wire and cable products, operates seven production lines, and describes drawing, twisting, cladding, extrusion, wrapping, and coating processes. It also reports product-specific annual output totaling 160,000,000 meters across the listed categories, supporting substantial production capability.

Customization capabilityThe supplier explicitly states that it develops and produces special wire according to customer requirements. Its product range includes multiple specialized cable constructions and application-specific products for sensors, model equipment, home appliances, and medical equipment, supporting customization capability.

Product Q&A

Q:Why should I choose your company?

1. We are a manufacturer with more than ten years of experience, and have obtained ISO9001, UL, RoHS, ISO14001 certification. 2. To customers: quality assurance, service first.

Q:How do you ensure product quality?

We have built a mechanical, electrical, fire and flame retardant laboratory, and equipped with professional cable testing engineers.

Q:How does your company handle quality control?

1. All raw materials selected are high quality. 2. Professional and skilled workers care about every detail in handling production. 3. Quality Control Department is specially responsible for quality checking in each process.

Q:Do you provide samples?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:Could you do OEM?

Yes, OEM is available for us.