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Home / Sheathed Cable / RVSP Twisted Shielded Signal Wire 2/4/6 Core Sheathed Cable Pure Copper 485 Communication Control Line

Attributes

Brand -
Category Electronics & Electrical / Sheathed Cable
Origin -
Conductor Material 99.9% Pure Oxygen-Free Copper
Insulation Material High-Quality PVC
Shielding Type Tinned Copper Braided Shield
Available Cores 2, 4, or 6 Core Options
Application Protocol RS485 Communication & Control
Voltage Rating 300V/500V
Temperature Range -20°C to +70°C
Jacket Color Grey or Black
Construction Twisted Pair for Noise Reduction
Certification RoHS Compliant

6 reviews

A

Anonymous

Mar 26, 2026

Rating: 5/5

Exactly as described

Needed specific twisted pair cabling for a security camera setup. This worked flawlessly. The braided shield provides peace of mind against interference.

A

Anonymous

Mar 24, 2026

Rating: 4/5

Good quality copper

The wire feels substantial and the copper strands are genuine. Stripping the insulation was easy without damaging the conductors. Only wish it came in longer pre-cut rolls.

A

Anonymous

Mar 23, 2026

Rating: 4/5

Sturdy and flexible

Despite the heavy shielding, the cable remains flexible enough to route through tight conduits. The jacket seems durable and resistant to abrasion.

A

Anonymous

Mar 23, 2026

Rating: 5/5

Best choice for long runs

Replaced old aluminum-clad wires with this pure copper cable. The difference in data stability over long distances is night and day. Will buy again.

A

Anonymous

Mar 15, 2026

Rating: 5/5

Reliable signal transmission

We installed 200 meters of the 4-core version for our building management system. Signal integrity is perfect even near heavy machinery. Great value for pure copper.

A

Anonymous

Mar 07, 2026

Rating: 5/5

Perfect for industrial automation

Used this cable for connecting our PLC sensors. The shielding is excellent and eliminated the noise issues we were having with generic wires. Highly recommended for RS485 networks.

5 FAQ

Q: What is the exact gauge of the copper conductors?

A: The standard conductor size for this model is 22 AWG (0.75mm²), which is ideal for most RS485 communication and low-voltage control applications.

Q: Does the shield need to be grounded at both ends?

A: For optimal noise rejection in RS485 networks, it is generally recommended to ground the shield at one end only to prevent ground loops, though specific system requirements may vary.

Q: Is this cable suitable for outdoor installation?

A: While the PVC jacket offers good protection, for direct burial or prolonged exposure to sunlight, we recommend running this cable inside a conduit or using our specific UV-resistant outdoor variant.

Q: Can I use this for powering 24V devices as well as data?

A: Yes, many customers use the extra cores in the 4 or 6-core versions to carry 24V DC power alongside the data signals, provided the current draw is within the wire's ampacity limits.

Q: Is the pricing per meter or per roll?

A: Our listing price is per meter. You can select the total length you need in the quantity box, and we will cut it from a bulk spool. Full uncut rolls of 100m are also available as a separate SKU.

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