FLR2X-B Oxygen Free Copper Cable is a high-performance, single-core, low-voltage automotive cable that complies with German DIN standards. Widely used in automotive motors, battery systems, sensors, and various low-voltage circuits, FLR2X-B Oxygen Free Copper Cable is a durable, high-temperature-resistant wiring material common in modern automotive electrical systems. Its oxygen-free copper conductor enhances electrical conductivity and long-term stability while reducing the risk of oxidation, making it a preferred choice for automotive manufacturers.

Space-saving and lightweight
Conductor:Oxygen-Free Tinned Copper 99.96%~99.99%
Thin insulation layer
Customizable

Standard:DIN 72551 / ISO 6722
Rated voltage:AC 30V DC 60V
Working Temperature:-40°C~125°C
Insulation:XLPE
Application

High-temperature wiring for the engine compartment
The engine compartment is one of the most demanding environments for a vehicle's electrical system, where exposure to high temperatures, oil, vibration, and chemicals is the norm. Thanks to the excellent heat resistance of its XLPE insulation and its thin-wall design, FLR2X-B oxygen-free copper cable is widely used for motor connections, battery grounding circuits, and various power control lines within the engine compartment.

Applications for Commercial and Special-Purpose Vehicles
In commercial vehicles such as trucks, trailers, and construction machinery, FLR2X-B oxygen-free copper cable is commonly used for tractor-to-trailer connections, lighting systems, and engine compartment wiring. Its resistance to oil and abrasion, combined with a wide operating temperature range, makes it particularly suitable for environments involving prolonged, high-load operation-such as battery grounding and signal lines in logistics vehicles or outdoor electrical systems in agricultural machinery.

Vehicle Body Electrical Connections and Comfort Systems
FLR2X-B oxygen-free copper cable is highly favored for applications such as dashboards, control units, lighting systems, heated seats, HVAC systems, and vehicle body wiring harnesses due to its lightweight and space-saving characteristics. It is commonly used in low-voltage automotive circuits-including lighting signal lines, door control modules, and power cables for infotainment systems-offering ease of bending and installation even within compact spaces like dashboards or door harnesses, while maintaining long-term electrical stability and resistance to aging.

Battery System and High-Voltage/Low-Voltage Grounding Circuits
For both new energy vehicles and traditional internal combustion engine vehicles, Battery Management Systems (BMS) and grounding circuits place extremely high demands on cable conductivity and environmental durability. FLR2X-B cable features an oxygen-free copper conductor that offers high electrical conductivity and strong oxidation resistance. It allows for flexible routing within confined spaces-such as battery compartments or areas near exhaust systems-while withstanding electrolyte corrosion and thermal radiation.
Structure

Product Specification

Safety Flame Retardant
Self-Extinguishing

12 Colors

our Factory
Suzhou
Established in October 2011
Our company supplies components to many well-known international brands and initially achieved an annual sales volume of over 100 million yuan. The total length of the cables produced is approximately 87,600 kilometers, and there are about 29.58 million spring cables. Our headquarters is located at No. 69, Dongzhuang Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province.

Hubei
Established in October 2018
Our company has a complete range of equipment, including cable manufacturing equipment, specialized cable irradiation equipment, efficient cable harness production equipment, and precise testing equipment. Our branch is located in the fourth phase office building of the Greater Bay Area Industrial Park in Dongjin New District (Economic Zone), Xiangyang City, Hubei Province.

Customized on demand

FAQ
Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer and we provide all services from the beginning to the end of your order. From the initial design to the final delivery, we ensure that every step meets the highest standards.
Q: How to deal with the faulty?
A: 1. Our products are produced in strict quality control system and standard AQL inspection. 2.During the guarantee period, we will send spare parts with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution to make sure your benefits.
Q: Can't find the cable you need?
A: Send us your specs. We'll reply quickly with suitable models or customization.
Q: Do you offer OEM/ODM?
A: Yes. Branding, printing, labeling, and custom packaging are supported.
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