Tired of Signal Loss and Broken Cables in Tight Spaces?
You know the struggle. You install a cable in a robot arm or a security camera. It works fine for a week. Then, the machine moves. The cable bends. The signal gets fuzzy. Or worse, the wire snaps inside the jacket. You get false alarms. Your equipment stops talking to each other. You have to pull everything apart to fix a simple wire. This costs you money and time.We built this cable to stop that headache. It is not just a wire. It is a tough, flexible solution for places where other cables fail. We use better materials. We test it harder. This is the 3-core 24 AWG shielded cable you need for high-motion and tight-space jobs.
What Makes This Cable Special? (Technical Specs)
This cable is designed for precision. It fits where big cables cannot go. Here is the real data you need to know:
- Conductor Size: 24 AWG (approx 0.2 sq mm). This is the sweet spot for signal strength and flexibility.
- Cores: 3 Conductors. Perfect for power, ground, and signal in one line.
- Outer Diameter: 3.5 mm. It is slim. It fits in small drag chains and tight connectors.
- Shielding: Double protection. We use an aluminum foil shield (100% coverage) plus a tinned copper braid (65% to 90% coverage). This stops noise from motors and radios.
- Jacket Material: PVC or PUR (Polyurethane). PUR is great for oil and chemicals. PVC is tough and flame-retardant.
- Conductor Material: Stranded tinned copper. It does not rust. It handles bending better than solid wire.
- Temperature Range: -30°C to +80°C (PVC) or up to +105°C (PUR). It works in freezers and hot factories.
- Flex Life: 10 million cycles. You can bend it millions of times without breaking.
- Impedance: Controlled for data signals (approx 100 Ohms for data pairs).
- Voltage Rating: 300V. Safe for low-voltage control and data.
Built to Survive Harsh Environments
You do not work in a clean lab. You work in the real world. Our cable handles the dirt, oil, and water.
Water and Oil Resistance
If you use the PUR jacket version, this cable laughs at oil. It is submersible. You can use it in salt water or wet washdown areas. The jacket does not get sticky or crack when it touches coolant or hydraulic fluid.
Sun and UV Protection
Outdoor cables rot in the sun. Ours does not. We add UV stabilizers to the black PVC jacket. It resists sunlight for years. It is perfect for solar trackers, outdoor Wi-Fi, and security towers.
Temperature Extremes
Cold makes cheap cables stiff like a rock. They snap when you move them. Our cable stays soft down to -30°C. In hot factories (up to 80°C or 105°C), the insulation does not melt or drip.
Perfect for These Jobs (Use Cases)
We see this cable used in three main areas. If you are doing these jobs, this is your cable.
Industrial Robots and Automation
Robot arms move fast. They twist and turn. Standard wire breaks in a month. Our high-flex cable (like the Cicoil or Hi-Flex style) handles constant motion. It is great for:
- Robotic welders.
- CNC machine tool chains.
- Assembly line sensors.
- Servo motors and encoders.
Security and Surveillance
You need clear video. Electrical noise from nearby power lines ruins video signals. Our double shield blocks that noise.
- IP Cameras (PTZ cameras that move).
- Access control card readers.
- Outdoor sensor networks.
- Alarm systems in noisy industrial buildings.
Audio, Data, and Instrumentation
This is a classic multi-purpose signal cable.
- RS-232 and RS-485 computer links.
- Audio lines in loud environments (stages or factories).
- Broadcast equipment interconnects.
- Low-voltage lighting controls.
Why Tinned Copper and Braiding Matter
You might ask, “Why not just use cheap copper?” Here is the truth.
Tinned Copper Stops Rust
Bare copper turns green when it gets wet. That green stuff (oxidation) kills the signal. Tin is a metal that does not rust. We coat the copper strands in tin. Even if the jacket gets a small scratch, the wire inside stays shiny and conductive. This is vital for marine or outdoor use.
The Braid is the Armor
Foil shields are good for high-frequency noise. But they tear easily. We add a braided mesh of tinned copper wires over the foil. This mesh acts like a flexible armor. It stops physical damage. It also stops low-frequency magnetic interference (like from big motors). The braid connects to the ground drain wire. This gives noise a path to escape so it does not mess up your data.
How We Ensure Quality
We do not guess. We test every batch.
- Continuity Testing: We check every meter to make sure the current flows.
- Hi-Pot Testing: We zap the cable with high voltage to ensure the insulation holds up.
- Flex Testing: We put samples in machines that bend them 10 million times to prove they last.
- Diameter Check: We make sure it is exactly 3.5mm so it fits your glands and connectors.
Our factory follows strict rules (like ISO and RoHS). We use high-purity copper. We do not use recycled scrap that breaks easily. You get a consistent product every time you order.
Don’t Let a Bad Cable Ruin Your Project
Cheap cables cost you more in the long run. You pay for the wire, then you pay for the labor to install it. If it fails, you pay again to replace it. And you lose money when your machine is down.This 3-core 24 AWG shielded cable is the premium choice. It is slim (3.5mm). It is tough (PUR/PVC). It is quiet (double shield). It moves (10 million bends).We are a factory. We can make this cable exactly how you need it. Different jacket colors? Custom length? Special connectors? We can do it.Ready to test the best?Click the “Get a Quote” button now. Tell us your quantity and destination. We will send you a free sample and a price that beats the big brands. Fix your signal problems today.