Xingwang Science Park, No. 2 Jianshe Road,Daning community, Humen Town, Dongguan City
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Ask any fleet maintenance manager where tail light failures start, and the answer is almost never the bulb — it's the connector. Corroded pins, water tracking down the cable, loose fits after a few hundred kilometers of vibration. The Snowwolf SW-L-04 is built at exactly that failure point: a waterproof car tail light connector harness in 6-pin or 16-pin configuration, compliant with American Standard specifications for US-market vehicles and trailers.
Pure copper conductors keep every lighting circuit — tail, brake, turn, marker — fed with full voltage, while flame-retardant PVC insulation stays intact at 300V in wet, vibrating, under-chassis service. One honest note on selection: choose 6-pin for standard tail light clusters and 16-pin for multi-function lamp assemblies with reverse, fog and auxiliary circuits — send us your lamp drawing and we will match the pinout before quoting. Length, connector mating side and branch layout are customizable.
The SW-L-04 is produced in our ISO/TS 16949-certified factory in Dongguan with ROHS & YACE-003 compliance and a 1-year warranty. Orders start at 100 pieces at $6.50/piece FOB Shenzhen, with 15–25 day delivery, L/C or T/T payment and private labeling available. Tell us your lamp model and pin count — quotations return within 24 hours.
✔ Sealed Where It Fails First: Waterproof plug connectors protect the pin contacts — the most common failure point in tail light circuits.
✔ Copper Where It Matters: Pure copper wire delivers full voltage to every lamp circuit with minimal power loss.
✔ Flame-Retardant, Vibration-Ready: High-grade flame-retardant PVC insulation, rated 300V, built for under-chassis automotive service.
✔ Two Pin Counts, One Part Family: 6-pin and 16-pin options cover standard tail lights and multi-function lamp assemblies — no over-spec, no under-spec.
✔ American Standard Fit: Compliant with American Standard specifications for broad US vehicle and trailer compatibility.
✔ Wholesale-Ready: MOQ 100 pcs, 15–25 day delivery, L/C or T/T, private label supported.
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