Tired of cables that break, interfere, or won’t fit?
You know the struggle. You need a wire for a small device. The space is tight. The cable must bend a lot. But normal wires are too stiff. They crack after a few moves. Or the signal gets messy because of noise. You need something thin. But it must be strong. It must resist oil and chemicals. And it needs a shield. Most options are too thick. Or they break easily. You waste time testing bad cables. You need a reliable solution. Now.This 3-core 0.2 sq mm shielded wire is the answer. It is built for hard jobs in small spaces. It has a tiny outer diameter of 3.5mm. But it is tough. It uses flexible tinned copper. The jacket resists oil. It is perfect for sensors, audio, and control systems. Let’s look at why this cable is better.
Perfect size for tiny spaces
The outer diameter is 3.5mm. This is very small. It fits where other cables won’t go. You can use it in drones. Or in medical devices. Or in tight control boxes. You don’t need to make the hole bigger. It saves space. It saves weight. The cable is light. But it is strong. The 3.5mm size is exact. It does not bulk up your project. It is the right choice for compact design.
Flexible tinned copper core
The core is 24AWG. This is about 0.205 sq mm. We use pure copper. It is tinned. This means it has a thin tin coat. Why? Because tin stops rust. It makes soldering easy. The wire is very flexible. It uses many thin strands. You can bend it thousands of times. It will not break. This is key for moving parts. Like robot arms. Or cable chains. The copper is oxygen-free. This gives the best signal. It has low resistance. The current flows smoothly. You get stable data. No signal loss.
Superior shielding stops noise
You need clean signals. This cable has a shield. It is usually aluminum foil. Or a copper braid. It wraps the cores. This shield blocks noise. It stops EMI and RFI. These are bad waves from other machines. They mess up your data. The shield catches them. It sends them to the ground. Your signal stays clear. This is vital for audio. It is vital for sensors. It is vital for medical tools. You get accurate readings. No static. No glitches.
Oil-resistant and tough jacket
The jacket is special PVC or TPE. It resists oil. It resists chemicals. It resists acids. You can use it in factories. Or in cars. Or outside. The jacket does not crack. It does not get sticky. It handles heat up to 70°C. It handles cold down to -20°C. It is durable. It lasts a long time. You do not need to replace it often. It protects the inner wires. It is gray. This hides dirt well. It looks professional.
Technical Specifications
Here are the hard numbers. You need to know them.
- Conductor: 3 cores, 24AWG (0.205 sq mm / 0.2 mm²)
- Material: Tinned copper, stranded, flexible
- Shielding: Aluminum foil + drain wire (or copper braid)
- Jacket: Oil-resistant PVC/TPE, gray color
- Outer Diameter: 3.5mm (approx)
- Voltage: 300/300V
- Temperature: -20°C to +70°C (or -40°C to +105°C for special grades)
- Standards: RoHS, REACH, ISO9001, UL (optional)
- Length: Custom (100m, 500m, 1000m reels)
- Packaging: Spools, coils, or custom
Electrical and Physical Properties
- Resistance: Max 90-100 Ohm/km (at 20°C)
- Insulation Resistance: > 1000 MOhm·km
- Capacitance: < 150 pF/m
- Bending Radius: Min 6x diameter (approx 21mm)
- Tensile Strength: > 200 N (approx 20 kg)
- Flame Retardant: VW-1 or FT1 (optional)
Where to use this cable?
This wire fits many jobs. It is a multi-tool. Here are the best uses.
Precision Electronics and Sensors
You build small devices. The wire connects sensors to boards. The space is tiny. The wire must flex. It must not add weight. This cable is perfect. It carries low current. It carries data signals. It is stable. It is reliable. Use it for temperature sensors. Or pressure sensors. Or flow meters.
Audio and Communication
You make audio cables. Or intercoms. The shield stops buzz. It stops hum. You get clear sound. The cable is thin. It fits in small jacks. It is flexible. It does not tangle. Use it for headphone wires. Or mic cables. Or inside speakers.
Industrial Control and Automation
Factories have noise. Motors make waves. They break signals. This cable has a shield. It fights the noise. The oil-resistant jacket handles factory grease. It handles coolant. It is safe in control cabinets. Use it for PLC wiring. Or robot arms. Or conveyor belts.
Automotive and Transport
Cars vibrate. They get hot. They have oil. Normal wires fail. This wire resists oil. It resists heat. It is flexible for moving doors. Or hoods. It is light. This saves fuel. Use it for dashboard lights. Or sensors. Or audio upgrades.
Medical and Lab Equipment
Hospitals need clean signals. They need safety. The wire is reliable. It is shielded. It stops interference from other machines. The jacket is easy to clean. It resists disinfectants. Use it in monitors. Or diagnostic tools. Or lab robots.
Why choose our 24AWG shielded wire?
We make this cable for you. We know your pain. We fix the common problems.
No more stiff cables
Most shielded wires are stiff. They are hard to push through tubes. Ours is different. We use fine strands. The wire bends like a snake. You can route it around corners. You save time on install. You do not need extra tools.
Real oil resistance
Some “oil-resistant” wires swell. They crack. Ours uses special compounds. We test it in oil. We test it in chemicals. It stays strong. It does not leak. It protects the copper inside.
Consistent quality
We control the process. We check the copper purity. We check the shield coverage. We check the diameter. Every meter is the same. You get no surprises. You get high yield. You get happy customers.
Custom solutions
Need a different color? We can do it. Need a special jacket? We can do it. Need a different shield? We can do it. We are a factory. We are flexible. We help you win bids. We help you build better products.
How to order and get a quote
You need a sample. Or a bulk order. It is easy. Contact us today. Tell us your needs. How many cores? What length? What jacket color? We will reply fast. We give you the best price. We give you the best quality.Do not wait. Bad cables cost you money. Good cables make you money. Choose the 3-core 0.2 sq mm shielded wire. It is the smart choice. It solves your space problem. It solves your noise problem. It solves your durability problem.Send us an email. Or use the form on our site. Ask for a quote. Ask for a free sample. Let’s start working together. We are your partner. We make wiring easy.Get your custom quote now. We are ready to ship. We are ready to help. Your project deserves the best wire. Choose us.