Attributes

Brand	-
Category	Electronics & Electrical / Sheathed Cable
Origin	-
Conductor Material	Tinned Copper
Insulation Material	PVC (Polyvinyl Chloride)
Shielding Type	Aluminum Foil with Drain Wire
Core Configuration	2-Core or 4-Core Twisted Pair
Available Cross-Sections	0.5, 0.75, 1.0, 1.5, 2.5 sq mm
Rated Voltage	300/500V
Operating Temperature	-20°C to +80°C
Jacket Color	Grey or Black
Application Standard	RS-485 Communication Protocol
Certification	RoHS Compliant

6 reviews

Anonymous

Mar 29, 2026

Rating: 4/5

Good quality, slightly stiff jacket

The electrical performance is excellent for signal integrity. The only minor downside is that the outer PVC jacket is a bit stiff, making it slightly harder to route in tight conduit spaces compared to softer alternatives.

Anonymous

Mar 13, 2026

Rating: 5/5

Exactly as described

Ordered the 2.5 sq mm 4-core variant. Dimensions match the spec sheet perfectly. No issues with continuity or insulation resistance testing upon arrival.

Anonymous

Mar 10, 2026

Rating: 5/5

Great value for money

Bought the 0.75 sq mm version for my home weather station network. It works flawlessly over 50 meters. The tinned copper makes soldering connections very easy.

Anonymous

Mar 08, 2026

Rating: 5/5

Reliable replacement cable

We replaced our old fraying cables with this RVSP type. Data transmission errors dropped to zero immediately. Highly recommend for any Modbus or similar serial communication setups.

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect for industrial automation projects

Used this cable for a long-run RS-485 connection between our PLC and sensors. The shielding is robust and effectively eliminated noise interference. The twisted pair geometry is consistent throughout the spool.

Anonymous

Mar 05, 2026

Rating: 4/5

Solid construction

The foil shield coverage looks complete when inspected. Conductor stranding is fine and flexible. Would give 5 stars if the labeling on the cable jacket was printed more frequently along the length.

5 FAQ

Q: Is the drain wire tinned as well?

A: Yes, the aluminum foil shield includes a tinned copper drain wire to facilitate easy grounding and termination at the connector or ground bus.

Q: Is this cable suitable for outdoor direct burial installation?

A: This standard RVSP cable is designed for indoor use or protected conduits. For direct burial or prolonged UV exposure, we recommend using a version with a black PE (Polyethylene) jacket or running it inside a waterproof conduit.

Q: Can I use this cable for 24V DC power supply as well as data signals?

A: While the cable can technically carry 24V DC, it is optimized for low-voltage signal transmission. For combined power and data, ensure the current draw does not exceed the ampacity rating of the specific wire gauge you select to avoid voltage drop.

Q: What is the maximum recommended distance for RS-485 communication using this cable?

A: RS-485 can theoretically support up to 1200 meters at lower baud rates. With this high-quality twisted shielded cable, you can achieve reliable communication up to that limit, provided proper termination resistors are used.

Q: Does the 4-core version come with color-coded wires for easy identification?

A: Yes, all our multi-core cables feature standard color-coded insulation (e.g., Red, Black, Yellow, Green) to simplify wiring and troubleshooting during installation.

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