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UL3266 18AWG
18 guage xlpe wire
cross-linked wire
ul3266 wire
UL3266 18AWG
18 guage xlpe wire
cross-linked wire
ul3266 wire

UL3266 18AWG XLPE Hook Up Wire for Electrical Equipment

UL3266 18AWG wire is a UL recognized internal wiring solution featuring XLPE insulation and a 300V voltage rating.The 18AWG size is commonly selected for electronic equipment wiring, control circuits, appliances, and electrical assemblies where flexibility and reliable insulation are important.
UL3266 18AWG Crosslinked Wire

Product Brand

Guangdong Zhengfeng Wire&Cable

Conductor

Bare/Tinned copper wire

Construction

TS 41*0.16

Rated Temperature

125°C

Product Certification

UL certified

Wire Gauge

18AWG

UL3266 18AWG XLPE Hook Up Wire for Electrical Equipment

UL3266 18AWG Crosslinked Wire

Tinned or bare, stranded or solid copper conductor, 32-10AWG XLPE insulation.

 

UL3266 18AWG wire is a reliable 300V XLPE insulated hook up wire designed for internal electrical connections in electronic equipment, appliances, control systems, and industrial devices.

Manufactured with flexible stranded copper conductors and cross-linked polyethylene (XLPE) insulation, this wire provides excellent electrical stability, heat resistance, and mechanical durability for long-term operation.

Compared with traditional PVC insulated wires, UL3266 wire offers improved insulation performance and better resistance to heat, chemicals, and abrasion, making it suitable for applications where compact design and reliable wiring performance are required.

With an 18AWG conductor size, UL3266 provides a practical balance between current carrying capability, flexibility, and installation convenience. It is widely used by OEM manufacturers, electrical engineers, and equipment builders requiring dependable 300 volt hook up wire solutions.

Guangdong Zhengfeng Wire & Cable supports customized UL3266 18AWG production, including conductor structure, insulation color, wire printing, packaging, and special requirements for global customers.

 

Product Description

 

Rated temperature: 125°C

Rated voltage: 300V

Reference standards: UL758,UL1581,CSA C22.2 No.210

UL3266 tinned copper

Pass UL & CSA FT2 horizontal flame test

 

 

Conductor

Insulation

Maximum Resistance 

at 20℃(Ω/km)

AWG

No./mm

Diamater(mm)

Thickness(mm)

Diamater(mm)

30

7/0.10

0.30

0.38

1.10

381

28

7/0.127

0.38

0.38

1.20

239

26

7/0.16

0.48

0.38

1.30

150

24

11/0.16

0.61

0.38

1.40

94.2

22

17/0.16

0.76

0.38

1.60

59.4

20

26/0.16

0.94

0.38

1.80

36.7

18

41/0.16

1.18

0.38

2.00

23.2

16

26/0.254

1.49

0.38

2.35

14.6

 

Key Features

 

300V Rated Electrical Performance

Designed for internal equipment wiring applications requiring dependable 300V insulation performance.

XLPE Cross-Linked Insulation

Provides excellent heat resistance, insulation stability, and long service life compared with standard PVC materials.

Suitable for Compact Electrical Designs

18AWG construction offers a good balance between electrical capacity and space-saving installation.

Strong Environmental Resistance

XLPE insulation provides improved resistance to moisture, abrasion, chemicals, and temperature variations.

 

UL Certified

UL3266 18AWG wire meets UL3266 requirements with 300V rating, FT-2 flame performance and RoHS compliance, ensuring reliable quality for global electrical products.

UL3266 temperature rating

UL 3266 18 awg

ISO9001 xlpe wire

XLPE hook up wire UL

UL approved hook up wire

PSE cable

UL recognized wire

XLPE insulated wire

 

 

Applicable Environment

UL3266 18AWG wire is ideal for electronic devices, appliances, control systems, power modules, lighting equipment and internal electrical connections requiring flexible XLPE insulation.

 

 

Battery harness wire

Automotive industry

internal wiring cable

Office equipment

appliance internal wire

Home appliances

Lighting fixture wire

Lighting

 High voltage electronic wire

New Energy Equipment

flexible hook up wire

Medical Device

 

 

Product Packaging

UL3266 18AWG wire supports reels, coils and customized export packaging with customer labels, printing options and flexible delivery lengths for OEM projects.

 

 

Cross-linked polyethylene cable

Tinned copper hook up wire

 Flexible XLPE cable

 

 

Our Partners and Certification

Global  customers choose our UL3266 wires for stable quality, UL compliance and customized solutions supporting electronic and electrical equipment production.

 

 

amazon Lead free hook up wire

TTI

CCIC

mindray

Midea

BYD

 

 

ul Low smoke zero halogen wire

ISO9001

REACH

RoHS compliant wire

PSE

 

 

 

Who we are?

25 years Wire & Cable Manufacturer Factory

 

Guangdong Zhengfeng Wire&Cable Co., Ltd. is a professional cable manufacturer specializing in the R&D, production, and sales of wire and cable products, with over 25 years of industry experience.

Our company mainly produces PVC electronic wire and power wire, irradiation cross-linked PE/PVC wire, silicone high-temperature flexible wire and Teflon high-temperature wire and other products. According to customers' requirements, we can design and manufacture wires and cables for special purposes. All products are certified to US UL and Japan PSE (S-JET Mark) standards, fully compliant with RoHS/REACH international environmental regulations, delivering globally trusted performance.

We operate 25 advanced production systems backed by 20 precision metrology instruments, implementing closed-loop quality control from raw material inspection to finished goods delivery. This integrated approach ensures consistent compliance with client specifications, exceeding industry standards for reliability.

Our products are widely applied in fields such as aerospace, automotive industry, sensor materials, smart home, household appliances, lighting and illumination, electrical machinery, medical equipment, electronic equipment, and high-temperature and high-pressure equipment. With advanced technology, excellent quality and superior service, we provide reliable wire products and cable solutions for global customers.

 

 

UL wire manufacturer

China XLPE wire manufacturer

Wholesale XLPE wire

18 gauge electrical wire

custom electrical wire

 

 

We’ve compiled a list of our most frequently asked questions

If you have a question that is not listed, our support team is always happy to help

 

 

Q1

What is UL3266 18AWG wire?

UL3266 18AWG wire is a 300V XLPE insulated hook up wire designed for internal electrical wiring applications requiring reliable insulation, flexibility, and heat resistance.
Q2

s UL3266 wire rated for 300V or 600V?

UL3266 wire is rated for 300V applications. It is mainly designed for internal wiring of electrical equipment, appliances, and electronic devices.
Q3

What is the temperature rating of UL3266 18AWG wire?

UL3266 18AWG wire typically supports 125℃ temperature operation, providing better thermal performance than many standard PVC insulated wires.
Q4

What is the difference between UL3266 and UL1015 wire?

UL3266 uses XLPE insulation with improved heat and environmental resistance, while UL1015 commonly uses PVC insulation for general internal wiring applications.
Q5

Why choose 18AWG UL3266 wire?

18AWG UL3266 wire provides a good balance of flexibility, current capacity, and compact installation, making it suitable for many electronic and electrical equipment applications.
Q6

Can UL3266 18AWG wire use tinned copper conductors?

Yes. UL3266 18AWG wire can be manufactured with tinned copper conductors to improve corrosion resistance and long-term reliability in demanding environments.
Q7

What applications use UL3266 18AWG wire?

Common applications include electronic equipment, appliances, control panels, lighting systems, power modules, and internal electrical connections.
Q8

Can UL3266 wire be customized?

Yes. Manufacturers can customize conductor structures, insulation colors, printing, packaging, and production lengths according to customer requirements.
Q9

Is UL3266 wire suitable for high temperature applications?

Yes. The XLPE insulation provides excellent thermal stability and allows UL3266 wire to perform reliably in higher temperature environments.
Q10

How to select between UL3266 16AWG and 18AWG wire?

The selection depends on current requirements, installation space, equipment design, and application conditions. 18AWG is commonly preferred for smaller electrical devices and internal wiring.

We welcome your inquiries!

If you need more information, please feel free to contact us.

We welcome your inquiries!
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