3-Core Copper Coiled Spiral Cable SW-O-13 — Retractable Power Cord for Moving Assemblies & Electronic Equipment

SW-O-13 Coiled Spiral Cable — Power That Reaches a Moving Part, Then Gets Out of the Way

Equipment builders hit the same problem every time a component moves: a test probe on a sliding arm, a handheld terminal on a bench, an adjustable head on a machine tool, a mobile workstation on castors. A straight cord either lies coiled on the floor as a snag and a trip hazard, or gets pulled taut and tears at the strain relief. The Snowwolf SW-O-13 solves it mechanically: a 3-core copper coiled spiral cable with a black high-elasticity retractable jacket that extends to working reach and recovers to compact form — cycle after cycle — keeping the work area clean and the cable off the floor.

Part of our Electronic Equipment Connection Line (alongside solar panel cable, aluminum plate sensor connecting wire and new energy EV harnesses), the SW-O-13 is built around the one spec that decides a spiral cable's life: retraction memory. Cheap coils take a permanent stretch and go limp in months; ours pairs a controlled winding process with a high-elasticity jacket so the coil keeps snapping back. 3-core pure copper conductors carry stable power without the voltage drop of copper-clad-aluminum substitutes. One honest note before ordering: coiled length ≠ working length — a spiral cord should be worked at 60–70% of its theoretical extension, or the coil never fully recovers. Tell us your required working reach and load, and we size the coil to it. Extended/retracted length, wire gauge, connector and terminal ends are customizable.

The SW-O-13 is produced in our ISO/TS 16949-certified factory in Dongguan with ROHS & YACE-003-compliant material sourcing and a 1-year warranty. Orders start at 100 pieces at $5.90/piece FOB Shenzhen, with 15–25 day delivery, L/C or T/T payment and private labeling available. Send us your working reach, load and connector requirement — quotations return within 24 hours.

Key Advantages

✔ Retraction Memory That Lasts:​ Controlled winding + high-elasticity jacket — the coil recovers through repeated cycles instead of going limp.
✔ 3-Core Pure Copper:​ Stable conductivity for electronic equipment and moving assemblies — no CCA substitutes, no hidden voltage drop.
✔ Keeps Floors Clear:​ Coiled geometry removes cable piles, snags and trip hazards around mobile workstations and sliding arms.
✔ Built for the Move Cycle:​ Designed for parts that extend and retract all day — test probes, handheld terminals, adjustable machine heads.
✔ Sized to Your Reach:​ Extended/retracted length, wire gauge and end terminations customized to your drawing — OEM/ODM supported.
✔ Wholesale-Ready:​ MOQ 100 pcs at $5.90/pc, 15–25 day delivery, L/C or T/T.

Product Attributes

FAQ

Q1: How do I specify the right coiled length?​
Work the cord at 60–70% of its theoretical extension for full recovery. Give us your required working reach and we size the coil to it.

Q2: Is the conductor pure copper or CCA?​
Pure copper core — no copper-clad aluminum. Stable conductivity under continuous load in electronic equipment duty.

Q3: Can you build it to our connector and length spec?​
Yes — extended/retracted length, wire gauge and connector/terminal ends are customized to your drawing or sample; OEM/ODM supported.

Q4: What related products does your Electronic Equipment Connection Line cover?​
Solar panel cable, aluminum plate sensor connecting wire and new energy EV harnesses — send us your full BOM for a consolidated quotation.