Our Y‑splitter Y11 waterproof connector cable belongs to the
waterproof cable assembly product series, covering 1‑to‑2, 1‑to‑3, 1‑to‑4 branch configurations.
This multi‑way Y‑branch waterproof wire solves multi‑signal shunting demands for smart electric vehicles. Integrated overmolding delivers reliable waterproof, vibration‑resistant performance, avoiding loose contact under harsh vehicle operating conditions. Beyond standard Y11 waterproof splitter cable, we support full‑scale custom wiring harness development for project‑specific requirements.
Key Specifications
✅Connector Type: Y11 waterproof connector, Y‑splitter 1‑to‑2 /1‑to‑3 /1‑to‑4
✅Cable Jacket: Weather‑resistant blue industrial cable, anti‑aging, oil‑resistant
✅Sealing Structure: Integrated overmolded Y‑branch housing, strain relief design
✅Protection Grade: IP65‑IP67 waterproof rating
✅Application Voltage & Current: Matches low‑voltage signal & power circuit for smart EV
✅Custom Options: Wire gauge, cable length, pin count, male/female combination, branch quantity customizable
Core Product Benefits
Unlike simple hand‑assembled splitter wires, this Y11 waterproof cable assembly adopts one‑piece overmolding for Y‑junction. It effectively withstands vehicle vibration, temperature fluctuation and outdoor moisture intrusion. The built‑in strain‑relief structure prevents wire fracture caused by repeated pulling during vehicle operation, ensuring stable power and signal transmission. Each Y‑splitter waterproof cable can be adjusted according to client’s EV module layout.
Applications & Use Scenarios
Mainly deployed in smart electric vehicle low‑voltage subsystems: auxiliary power distribution, sensor signal splitting, lighting module wiring, on‑board controller multi‑channel signal output. Also fit for related new‑energy equipment requiring multi‑way waterproof shunting.
Typical scenarios: EV body auxiliary harness, new‑energy equipment control unit wiring, outdoor automotive sensing system connection.
Custom Wiring Harness Capability
We are a professional manufacturer for custom waterproof cable assembly. For Y11 Y‑splitter waterproof cable, we can adjust branch quantity, cable length, pin assignment, connector gender and jacket material based on your smart EV project drawings or samples. Our team supports early‑stage harness development, prototype sample making and mass production. Whether you need standard 1‑to‑2/3/4 Y‑branch waterproof wire or fully modified special‑spec Y‑splitter harness, we deliver one‑stop wiring solution for your electric vehicle projects.
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