Japanese Standard 36-Core 26 AWG Extra Soft Shielded Twisted Pair Signal Control Cable – 305m Pull Box

Tired of cables that break, tangle, or ruin your signals?

You know the feeling. You install a new control system, robot arm, or audio setup. Everything looks perfect. But a week later, the wires are stiff, they cracked at the connector, or the signal keeps dropping. Maybe there is noise in the line. Maybe the cable is too hard to route through tight spaces. This costs you money in repairs and downtime. You need a wire that moves like water but protects your data like a vault. You need a cable that is soft enough to bend a thousand times but strong enough to last ten years. We built this cable to solve those exact problems. It is not just a wire. It is a solution for your hardest jobs.

What makes this 36-core shielded cable special?

This is not standard wire you find in a local shop. This is a high-spec, extra soft signal control cable. It meets Japanese industrial standards for purity and flexibility. The “Sun” standard means high-quality optical-grade copper. Let’s look at the details that matter to you.

The “Extra Soft” Factor

Why do we say “extra soft”? Because the conductor is not a solid stick. We use a very fine stranding process. Inside the 0.14mm (26 AWG) wire, there are many tiny copper threads twisted together. This makes the cable flex like a rope instead of snapping like a dry twig. You can bend it around tight corners in a control cabinet. It will not kink. It will not break. This is vital for moving parts like robotic arms or CNC machines. If the wire is stiff, it will fatigue and snap after a few thousand moves. Our cable handles millions of cycles.

36 Cores in One Jacket

Imagine running 36 separate wires. That is a nightmare for installation. We bundle 36 cores into one round, clean cable. Each pair is twisted. This is a “twisted pair” design. Why twist them? It cancels out noise. If you run power lines next to this signal cable, the twisted pairs stop the power noise from messing up your data. We wrap the whole bundle in a shield. This is a “shielded twisted pair.” It blocks outside interference. Your signals stay clean. Your machines run smooth.

Precision Specs: 26 AWG and 0.15 sq mm

You asked for 26 AWG (0.14mm) and 0.15 sq mm. These numbers matter for resistance and current. 26 AWG is the sweet spot. It is thin enough to be flexible and pack 36 cores into a small space. But it is thick enough to carry signal current over distance without too much loss. The 0.15 sq mm area refers to the total copper cross-section. We use pure copper (99.9% or OFC). Some cheap cables use Copper Clad Aluminum (CCA). CCA breaks easily and has high resistance. Our cable uses real copper. It conducts better. It lasts longer.

Technical Specifications Table

Here is the hard data for your engineers. You can copy this into your BOM (Bill of Materials).

Where should you use this cable?

This cable is a workhorse. It fits many industries. You can use it for low-voltage signal control. Do not use it for main power lines. It is for data and control.

Industrial Automation & Robotics

This is the #1 use case. Factories use PLCs (Programmable Logic Controllers). These need to talk to sensors and motors. A robot arm has many joints. Each joint needs sensors. The wires move constantly. Standard wire cracks. This extra soft cable moves with the arm. The 36 cores let you run all sensor wires in one go. The shield stops the motor noise from interfering with the sensor data.

Audio and Broadcast

High-end audio needs clean signals. Microphones and mixing boards use balanced lines. This is a twisted pair with a shield. It stops “hum” and “buzz” from lights and power cables. The 36-core version is great for multi-channel snake cables or install audio in a conference room. It is flexible enough to pull through walls easily.

CCTV and Security Systems

Modern security cameras use PTZ (Pan-Tilt-Zoom). The camera moves. The cable needs to flex. We also have versions for video (Coaxial) and power in one jacket. But for pure control data (RS485 or RS422), this 36-core cable is perfect. You can run control for multiple cameras in one cable.

Medical Equipment

Hospital machines need to be reliable. They also need to be clean. We offer LSZH (Low Smoke Zero Halogen) jackets. If there is a fire, these cables do not release toxic smoke. This is a safety requirement in many public buildings and hospitals. The soft jacket also makes the device feel premium to the user.

Quality Control: How we make it better

You are a trading company. Your reputation depends on the product. If you sell bad cable, you lose clients. We help you keep your clients happy. Here is how we ensure quality.

Raw Material Check

We do not use scrap copper. We use high-purity electrolytic copper. We test the oxygen-free content. This ensures low resistance. We also check the insulation plastic. It must be flexible at low temps. It must not get sticky at high temps.

The Stranding Machine

Our stranding machines are high-speed and precise. They twist the copper strands evenly. If the twist is uneven, the wire breaks. We control the “lay length” (how tight the twist is). This makes the cable flexible but strong.

Shielding Coverage

Shielding is useless if there are gaps. We use a double-shield process. First, we wrap a layer of aluminum foil. This blocks high-frequency noise. Then, we braid a copper wire mesh over it. This blocks low-frequency magnetic fields. We ensure 85% to 95% coverage. Cheap cables only have 60%. Ours is tight.

Testing Before Shipping

We test every batch. We use a Fluke network tester or a resistance bridge. We check for continuity. We check for shorts between cores. We check the insulation resistance (megger test). We pull samples to destruction to test tensile strength. If it passes, we pack it. If not, we scrap it.

Packaging and Logistics

We know you need to move this product cheaply and safely.

The Pull Box

Standard packaging is a 305-meter (1000 ft) pull box. This is a cardboard box with a dispenser. It sits on the floor or a shelf. Your workers can pull the exact length they need. It stops tangles. It keeps the worksite clean. The box has the specs printed on it. This looks professional to your end-user.

Custom Lengths

Need 500 meters? Need 100 meters? We can do custom cuts. We can also put your brand logo on the jacket and the box. This helps you build your own brand. You are not just reselling. You are a brand owner.

Shipping

We ship from China. We have good rates with DHL, FedEx, and sea freight. For 305m boxes, sea freight is usually best for cost. For samples, air freight is fast (3-5 days). We pack the boxes on pallets. We wrap them in shrink wrap. This protects them from moisture and rough handling.

Why choose us as your supplier?

You have many choices in China. Why pick us?

1. We Speak Your Language: Our sales team speaks good English. We understand “AWG,” “Shielding,” and “LSZH.” We do not confuse you with bad translation.
2. We Are a Factory: We are not just a trading company. We make the wire. We control the price. We control the quality. We can change the specs fast.
3. Samples are Free: You need to test it before you buy 10km. We send free samples. You pay the freight. This is standard. It lets you check the softness and the copper color.
4. Certifications: We have CE, RoHS, ISO, and UL. If you need a special cert for your country, we can apply for it.
5. Lead Time: We keep stock of popular items. We can ship in 3-5 days. Custom orders take 2-3 weeks. We are honest about time. No fake promises.

Frequently Asked Questions (for your sales team)

Q: Is this cable UV resistant?A: The standard PVC jacket is okay for indoor use. For outdoor or sun exposure, we recommend the PE (Polyethylene) or Black UV-stabilized PVC jacket. It will not crack in the sun.Q: Can I use this for Ethernet (LAN)?A: No. This is 26 AWG. Ethernet (Cat5e/Cat6) needs 24 AWG or 23 AWG for the twist rate and impedance (100 Ohm). This cable is for control signals (RS485), audio, or low-speed data. It is not for high-speed internet.Q: What is the minimum order quantity (MOQ)?A: For stock items, 100 meters or 1 box (305m) is okay. For custom colors or printing, we usually ask for 1000 meters to cover the setup cost.Q: How soft is “Extra Soft”?A: Imagine a shoelace. Now imagine a high-end shoelace. It bends easily without force. You can tie it in a knot and untie it many times. That is the flexibility. The bending radius is about 4 times the outer diameter. So for a 10mm cable, you can bend it in a 40mm curve.

Ready to stop the signal noise?

You have seen the specs. You know the pain of bad cables. You know the value of “Japanese Standard” quality. Now it is time to act. Do not let your next project fail because of a cheap wire.Send us an inquiry today. Tell us your voltage needs. Tell us if you need LSZH. Tell us if you want your logo on the box. We will send you a quote within 24 hours. We will send you free samples so you can feel the difference in your hands.Click “Contact Supplier” now. Let’s build a long-term business relationship. High quality, fair price, and fast delivery. That is our promise.