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Common Pain Points
Traditional wired systems struggle in complex terrain and long distances: frequent signal loss, high wiring costs, difficult expansion, and constant maintenance. Obstacles, hills, and distance create blind spots—especially in mountainous farmland, large parks, municipal street lights, and agricultural irrigation.
Y403-11-L – Key Advantages
1.Automatic Relaying + Multi-Level Transmission No blind spots, long-distance coverage. Intelligent obstacle bypass and multi-level relay forwarding. Stable in mountains, farmland, parks, factories. Only power needed—no on-site setup.
2.One-Button Multi-Device Control & Full Sync Any device receives signal → entire network acts synchronously. Perfect for street light groups, warehouse lighting one-key on/off. Efficiency up by 100%.
3.200-Device Cascade & Zero-Configuration Expansion New devices auto-join after pairing. Supports up to 200 units. Easy, low-cost scaling for temporary or upgraded needs.
4.Industrial-Grade Reliability Anti-interference circuit + ESD protection + watchdog anti-drop. 24/7 stable operation in harsh conditions.
5.Versatile & Cost-Effective Upgrade Fits street light control, irrigation valves, building automation, warehouse doors, municipal projects, agricultural irrigation. Direct wired replacement → fast smart upgrade.
Technical Specifications
· Power: DC 9~36V
· Transmission: Automatic relaying + multi-level intelligent transmission
· Max Devices: 200
· Configuration: None required – pair to join
· Protection: Industrial-grade, anti-interference, ESD, watchdog
· Installation: Terminal block, dust-proof
· Applications: Street lights, irrigation valves, building automation, warehouse doors, municipal, agricultural irrigation
· Condition: Brand new
· Origin: Mainland China
Typical Applications
· Municipal/park street lights: one-button group on/off
· Mountainous/large farmland: wireless irrigation valve linkage
· Warehouse/factory: multi-point door & lighting sync
· Building complexes: cross-area signal transmission
· Legacy wired systems: low-cost wireless upgrade
Y403-11-L Automatic relaying, zero blind spots, simplest operation, widest coverage – your expert wireless relay control solution!
Professional technical support to launch your smart automation project quickly!
