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Home / Sheathed Cable / RVVP Shielded Twisted Wire 2/3/4/5 Core 0.2 0.3 0.5 0.75 1 sq.mm RS485 Communication Signal Cable

Attributes

Brand -
Category Electronics & Electrical / Sheathed Cable
Origin -
Conductor Material Tinned Copper
Insulation Material PVC (Polyvinyl Chloride)
Shielding Type Braided Tinned Copper Shield
Available Cores 2, 3, 4, or 5 Core Options
Cross-Sectional Area 0.2, 0.3, 0.5, 0.75, 1.0 sq.mm
Rated Voltage 300/300V
Operating Temperature -15°C to +70°C
Application RS485 Communication & Signal Control
Jacket Color Black
Standard Compliance GB/T 9330 / IEC Standards

6 reviews

A

Anonymous

Mar 25, 2026

Rating: 4/5

Great value for money

For the price, you cannot beat the quality. We use these for various control circuits and they have held up well under continuous operation. Deducting one star only because the outer sheath marks wear off easily.

A

Anonymous

Mar 18, 2026

Rating: 5/5

Perfect for industrial automation

Used this cable for connecting our PLC sensors via RS485. The shielding is excellent and eliminated the noise issues we were having with unshielded wire. Highly recommended for factory environments.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Reliable signal transmission

Bought the 4-core 0.5sq.mm version for a long-distance communication line. Signal integrity remains stable even over 100 meters. Very satisfied with the performance.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Essential for clean data lines

If you are setting up an RS485 network, do not skip the shielding. This cable works flawlessly in our server room environment where there is a lot of electromagnetic interference.

A

Anonymous

Mar 05, 2026

Rating: 4/5

Good quality, slightly stiff

The build quality is solid and the tinned copper conducts well. The only minor downside is that the jacket is a bit stiff, making it slightly harder to route in tight corners, but overall a great product.

A

Anonymous

Mar 03, 2026

Rating: 5/5

Exactly as described

Arrived quickly and matched the specifications perfectly. The braided shield is dense and provides good protection against interference. Will order again for our next project.

5 FAQ

Q: Is this cable suitable for outdoor installation?

A: While the PVC jacket offers some resistance, this cable is primarily designed for indoor use. For prolonged outdoor exposure to UV and moisture, we recommend running it inside a conduit or using a specifically rated outdoor cable.

Q: Are the individual cores color coded?

A: Yes, the internal cores are color-coded according to standard conventions to make identification and termination easier. The specific color sequence may vary slightly by batch, but they are distinctly marked.

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

A: Best practice for RS485 communication is to ground the shield at one end only to prevent ground loops, unless specific equipment manufacturers advise otherwise. Always follow your system integrator's grounding guidelines.

Q: Can I use this for 24V DC power supply as well as signal?

A: Yes, given the 300/300V voltage rating, it is perfectly safe for low voltage 24V DC power applications. However, ensure you do not mix high voltage and low voltage signals within the same multi-core cable to avoid interference.

Q: What is the maximum current rating for the 0.5 sq.mm version?

A: For the 0.5 sq.mm conductor size, the safe current carrying capacity is approximately 3 to 4 Amperes depending on the ambient temperature and bundling conditions. Please consult local electrical codes for specific load requirements.

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