MENU

Automotive Wire

Automotive wire is engineered to withstand the demanding electrical and environmental conditions of modern vehicles. From engine compartments to infotainment units, these wires ensure reliable power and signal transmission across vehicle systems.

Built to resist vibration, temperature shifts, oil, and chemicals, automotive wires use insulation materials like PVC, XLPE, and mPPE for heat resistance, flexibility, and strength. Common types include AV, AVS, AVSS, FLRY, GPT, TXL, and GXL—designed to meet SAE J1128, ISO 6722, and JASO D611 standards.

These wires serve critical systems like ECUs, sensors, lighting, HVAC, power windows, ADAS, and EV battery management. Their compact, lightweight design supports weight reduction and tight routing in limited spaces.

3A Plus offers a wide range of RoHS-compliant, UL-listed automotive wires with ISO/IATF 16949 certification, ensuring quality from prototype to mass production.

Application
Automotive Wire

AV Automotive Wire – Standard PVC 80°C Wire for Vehicle Power & Signal Applications
AV automotive wire is a JIS-standard single-core wire widely used in Japanese and Asian vehicles for low-voltage power and signal transmission. Featuring standard-wall PVC insulation, AV wire provides dependable...

AVS Automotive Wire – Thin-Wall PVC 80°C Wire for Compact Vehicle Wiring
AVS wire is a thin-wall automotive cable manufactured to JIS C 3406 and JASO D611 standards, commonly used in Japanese vehicles. It offers space-saving insulation, making it ideal for modern vehicles that require compact, flex...

AVSS Automotive Wire – Super Thin-Wall PVC 80°C Wire for Ultra-Compact Vehicle Wiring
AVSS wire is a super thin-wall automotive cable manufactured to JIS C 3406 and JASO D611 standards, commonly used in Japanese vehicles. It offers maximum space-saving insulation, making it ideal for modern vehicle...

AVSSX Automotive Wire – Super Thin-Wall XL-PVC 100°C Wire for High-Heat, Ultra-Compact Vehicle Wiring
AVSSX wire is a super thin-wall automotive cable insulated with cross-linked polyvinyl chloride (XL-PVC), manufactured to JIS C 3406 and JASO D611 standards. Commonly used in Japanese vehicles, its...

AVX Automotive Wire – Standard-Wall XLPVC 100°C Wire for General Automotive Applications
AVX wire is a standard-wall automotive cable insulated with cross-linked PVC (XLPVC), manufactured to JIS C 3406 and JASO D611 standards. Commonly used in Japanese vehicles, its XLPVC insulation offers excellen...

AVSX / AVXS Automotive Wire – Extra Thin-Wall XLPVC 80°C Wire for Compact Automotive Harnessing
AVSX / AVXS wire is an extra thin-wall automotive wire insulated with cross-linked polyvinyl chloride (XLPVC). Compliant with JASO D611 and JIS C 3406 standards, this wire is designed for modern vehicles...

AEX Automotive Wire – High-Temperature Cross-Linked XLPE 120°C Wire for Demanding Applications
AEX wire is a high-performance, standard-wall automotive cable insulated with cross-linked polyethylene (XLPE). Manufactured to JASO D611 standards, AEX is the premium choice for demanding automotive appl...

AVSSH Automotive Wire – Super Thin-Wall Heat-Resistant PVC 100°C Wire for Compact Automotive Applications
AVSSH wire is a super thin-wall automotive cable insulated with heat-resistant polyvinyl chloride (PVC). Compliant with JASO D611 and JASO D608 standards, AVSSH is designed for modern vehicles ...

EBX Automotive Wire – Cross-Linked PVC 100°C Earth Bond Wire for Automotive Applications
EBX wire is a specialized automotive cable insulated with cross-linked polyvinyl chloride (XLPVC), designed for earth bond and grounding applications in vehicles. Compliant with JASO D611 standards, EBX offers ...

CHFUS Automotive Wire – Halogen-Free Ultra Thin-Wall 85°C Wire for Eco-Friendly Vehicle Wiring
CHFUS wire is a halogen-free, ultra thin-wall automotive cable designed for low-voltage circuits in vehicles. Compliant with JASO D611 standards, CHFUS offers enhanced thermal resistance and mechanical du...

CAVUS Automotive Wire – Ultra Thin-Wall PVC 80°C Wire with Compressed Conductor for Lightweight Vehicle Harnesses
CAVUS wire is a high-efficiency, ultra thin-wall automotive cable insulated with PVC and built with a compressed stranded conductor. Designed according to JASO D611, it offers superior ...

TXL Automotive Wire – Extra-Thin XLPE Insulated Cable for High-Temperature Vehicle Applications
TXL automotive wire is a high-performance, extra-thin wall wire featuring cross-linked polyethylene (XLPE) insulation. Designed for automotive applications requiring high heat resistance, flexibility, an...

GXL Automotive Wire – Standard Wall XLPE Insulated Cable for High-Temperature Vehicle Applications
GXL automotive wire is a high-performance, standard wall wire featuring Cross-Linked Polyethylene (XLPE) insulation. Designed for automotive applications requiring high heat resistance, flexibility, a...

SXL Automotive Wire – Heavy-Wall XLPE Insulated Cable for High-Temperature Vehicle Applications
SXL automotive wire is a heavy-wall insulated wire constructed with Cross-Linked Polyethylene (XLPE), engineered for high-temperature and harsh automotive environments. With a temperature rating of -40...

HDT Automotive Wire – Heavy-Wall PVC Insulated Cable for 12V/24V Vehicle Power and Battery Systems
HDT automotive wire is a heavy-wall primary wire insulated with polyvinyl chloride (PVC), built for durability, flame resistance, and mechanical protection in harsh automotive environments. Designed f...

TWP Automotive Wire – Thin-Wall PVC Insulated Wire for Low-Voltage Vehicle Applications
TWP automotive wire is a thin-wall primary wire insulated with polyvinyl chloride (PVC), designed for low-voltage 12V and 24V electrical systems in vehicles. Known for its flexibility and space-saving profile, T...

FLY Automotive Wire – 105°C Cross-Linked PVC (XLPE) Wire for Vehicle Electrical Systems
FLY automotive wire is a high-performance electrical wire designed for modern vehicle wiring harnesses, meeting international automotive standards such as ISO 6722, JASO D611, and SAE J1128. Rated for 105°C, thi...

FLRY-A Automotive Wire – Thin-Wall 105°C PVC Insulated Wire for Vehicle Power & Signal Circuits
FLRY-A wire is a lightweight, thin-wall automotive primary wire designed for use in passenger vehicles, commercial vehicles, and electric vehicles (EVs). Compliant with ISO 6722-1 and JASO D611, it f...

FLRY-B Automotive Wire – Fine-Stranded 105°C PVC Thin-Wall Wire for Flexible Automotive Harnesses
FLRY-B wire is a thin-wall, fine-stranded automotive primary wire designed for flexible and space-saving vehicle wiring applications. It is widely used across passenger vehicles, commercial vehicles, a...

FLR2X-A / FLR2X-B Automotive Wire – 125°C XLPE-Insulated Thin-Wall Wire for High-Temperature Vehicle Applications
FLR2X-A and FLR2X-B are XLPE-insulated thin-wall automotive wires engineered for modern vehicle wiring systems. Rated for continuous operation at 125°C, they are ideal for under-the-hoo...

FLYW Automotive Wire – Cross-Linked PVC Insulated 125°C Wire for Vehicle Electrical Systems
FLYW wire is a PVC insulated automotive primary wire designed for high durability and thermal stability in automotive wiring harnesses. Compliant with ISO 6722 Class C , this wire is rated for 125°C conti...

FLRY-nx Automotive Wire – Twisted Pair or Multi-Core Thin-Wall 105°C PVC Wire for Vehicle Data & Signal Transmission
FLRY-nx wire is a twisted pair or multi-core automotive cable constructed with two or more FLRY-A or FLRY-B wires bundled in a parallel or twisted configuration. Designed for opt...

FLRYY Automotive Cable – Multi-Core 105°C PVC Wire for Vehicle Harness and Control Systems
FLRYY cable is a multi-core automotive wire consisting of two or more FLRY-type conductors encased in a shared outer PVC sheath. Designed for compact, organized, and durable wiring in modern vehicles, it is i...

High Voltage Wire

High Voltage Double Shielded Wire – EMI-Protected Silicone Cable for Demanding Power Systems
High voltage double shielded wire is designed for applications requiring high insulation integrity, electromagnetic interference (EMI) suppression, and reliable voltage stability. Engineered with a dual-shi...

UL30034 – 30kV DC XLPE-Insulated High-Voltage Wire for Industrial and Power Applications
UL30034 is a UL-certified high-voltage wire designed for applications requiring high insulation integrity and reliable voltage stability. Rated for 30kV DC and 105°C, this wire features stranded copper conducto...

UL11627 Hook-Up Wire – 2000V 105°C PVC-Insulated Wire for High-Voltage Applications
UL11627 is a UL-recognized single-conductor hook-up wire designed for internal wiring in high-voltage electrical and electronic equipment. Rated for 2000V and operating temperatures up to 105°C, it features a durabl...

Back