2 Core Silicone Parallel Wire

Jiaxing Doublewin Cable Co., Ltd. is one of the most reliable manufacturers and suppliers of 2 core silicone parallel wire in China. If you're going to wholesale bulk 2 core silicone parallel wire made in China, welcome to get pricelist and free sample from our factory. All customized cables are with high quality and competitive price.

2 Core Silicone Parallel Wire - Twin Red Black Silicone
Insulated Electrical Wire

 

2 core silicone parallel wire, also known as red-black twin silicone wire, adopts tinned copper conductor and premium silicone insulation. It features ultra flexibility and excellent high-temperature resistance up to 200°C. This parallel silicone wire is widely used in lithium battery packs, model aircraft, power supplies and internal wiring harnesses. As a professional cable manufacturer, we support custom AWG sizes, printing and OEM & ODM services for bulk orders.

• 2-core parallel twin wire, red and black color combination
• Tinned copper conductor for stable electrical performance
• Flexible silicone insulation, withstand temperature from -60℃ to 200℃
• Easy stripping and assembly for wiring harness production
• Custom AWG sizes, wire marking and private label supported

 

                                         Key Features and Benefits of Silicone Parallel Wire

1. Flexible Silicone Insulation

Silicone insulation delivers outstanding flexibility and reliable high-temperature resistance. Its material formula and cable structure define the confirmed continuous and peak operating temperature limits.

2. Two-Core Parallel Construction

The twin parallel core structure integrates two insulated conductors within one cable. This streamlined layout simplifies installation for dual-conductor electrical connection applications.

3. Designed for High-Temperature Applications

This silicone wire is engineered for high-temperature electrical systems where ordinary insulation materials fail to withstand heat. We provide clear product specifications listing continuous operating temperature and short-term temperature ratings.

4. Flexible Product Configuration

We support customization of conductor material, conductor cross-section, insulation thickness, cable colour and packaging. Custom designs are implemented once technical parameters are confirmed.

5. Suitable for OEM and Bulk Supply Projects

We guarantee stable specifications and consistent batch production for commercial clients. We validate all product requirements upfront and manufacture strictly in accordance with approved technical drawings.

When a circuit needs exactly two conductors - positive and negative, signal and return, left and right - a 2 core silicone parallel wire (zip cord) is cleaner, simpler and cheaper than a round 2-core cable. The two conductors are extruded side-by-side in a single flat profile, joined by a thin web of silicone rubber that can be split by hand at the termination point. The flat geometry keeps the cable tidy against a chassis or PCB, makes polarity obvious (red = +, black = –), and survives the temperatures inside LED fixtures, battery enclosures and appliances where PVC would soften. Combined with Class 6 finely stranded copper, the cable stays flexible even at –60 °C, which is why it is also the standard battery lead for outdoor and cold-climate equipment.

Applications of 2 Core Silicone Parallel Wire

2-core silicone parallel wire is specified for applications requiring a flat 2-conductor cable to withstand heat, cold, oil and tight routing - typically for power or signal circuits where polarity matters.

• LED Strip                                                                                 Strip-to-driver interconnect, high-bay, grow lights.
• Battery Leads                                                                  12/24 V battery, EV low-current, outdoor / cold.
• Household Appliances                                                           Oven, hair dryer, rice cooker, kettle internal.                       • Automotive                                                                          Engine bay low-current signal, 12 V accessory.
• Solar (Small)                                                                            Small panel junction box, off-grid 12 V systems.             . • Hobby / Drone                                                                    RC, drone battery lead, 3D printer heater.
 

• Conductor material: Copper, tinned copper or other qualified alternatives
• Conductor size: Specify in AWG or mm² to match your design
• Insulation material: Define silicone compound grade and performance parameters
• Temperature rating: State continuous operating temperature and special thermal requirements
• Rated voltage: Match your electrical design and relevant requirements
• Wire dimensions: Specify overall cable size and insulation thickness
• Color requirements: Standard or custom cable colours
• Order quantity: Sample, trial run, regular production or bulk order
• Packaging requirements: Coil length, reel type, marking and private label packaging
• Compliance requirements: Applicable standards, test certificates and market certifications

Submit your technical drawings, full specifications or reference samples. Our engineering team will evaluate your requirements and confirm production feasibility, available options, quotation and lead time.

 Frequently Asked Questions

Q: What is 2 core silicone parallel wire?

A:2 core silicone parallel wire is a flat zip-cord style cable with two insulated conductors laid side-by-side and joined along their length by a thin web of silicone rubber. It is used for LED strip power, battery leads, appliance internal wiring and any 2-conductor circuit where the cable must remain flat, resist temperatures up to 200°C and stay flexible. The flat geometry keeps polarity obvious and the cable tidy against chassis.

Q:What is the difference between parallel and round silicone wire?

A:A round 2-core silicone cable has the two conductors twisted or cabled inside a round jacket. A 2 core silicone parallel wire (zip cord) lays the two conductors side-by-side in a single flat extrusion. Parallel is thinner, easier to route along flat surfaces, keeps polarity obvious (red/black), and can be split by hand for termination. Round is better for dynamic flexing or where the cable is bent in multiple axes.

Q: Can 2 core silicone parallel wire be used for LED strip?

A: Yes. 2 core silicone parallel wire is one of the most common LED strip interconnect wires because it survives the heat near LED drivers (up to 200°C), stays flexible for tight bends, and the red/black colour coding matches LED strip polarity. Typical size is 20–22 AWG for 12/24 V LED runs up to a few amps; 18 AWG is used for higher-current strips.

Q: What AWG sizes are available?

A:We manufacture 2 core silicone parallel wire in 16, 18, 20, 22, 24 and 26 AWG . The most common sizes are 18 AWG and 20 AWG for appliance and LED, 22 AWG for LED strip interconnect, and 16 AWG for higher-current battery and power leads. All sizes use Class 5 or Class 6 stranded conductors for maximum flexibility. Custom gauges from 30AWG to 8AWG are supported with MOQ. 2AWG is available for special heavy custom projects.

Q: What is the MOQ and lead time?

A: MOQ is 10000 m for standard 2 core silicone parallel wire (red/black, 18 or 20 AWG) and for custom colours. Lead time is 20–25 working days for bulk OEM orders, with samples available in 5–7working days. We support custom colour, custom printing and cut-to-length service.

Q: Can the two cores be split by hand at the termination point?

A: Yes. The web between the two cores is engineered to split cleanly by hand - this is a controlled design parameter and one of our QC tests. The web thickness and the silicone formulation are tuned so the web separates without tearing the core insulation. If you prefer a non-splittable solid flat profile, that is also available on OEM order.

Q: How do you guarantee quality?

A: Every reel undergoes electrical testing before shipment, and we retain batch samples for traceability back to the copper lot. Our factory holds ISO 9001:2015 certification and our products are RoHS compliant. Third-party inspection at any production stage is welcome.

Q: Can I get a sample before placing an order?

A: Yes. We offer free samples for qualified buyers. You cover courier freight, and this cost can be deducted from your first order. Sample lead time is 3–5 working days.

 

Request a Quote for 2 Core Silicone Parallel Wire

Looking for a reliable silicone wire manufacturer for your next project?

We welcome inquiries from distributors, importers, wholesalers, OEM customers, and industrial buyers seeking 2 core silicone parallel wire or customized silicone-insulated cable solutions.

Send us your product specifications, drawings, samples, or estimated order quantity. Our team can review your requirements and confirm product feasibility, available configurations, pricing, lead time, and order conditions.

 

 

 

 

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