从China供应商批发进口4g Industrial Dual Band Wifi Router — FOB条款

The Shenzhen Yinuo-link YN-Q418D is a dual-band 802.11ac Wave-2 industrial 4G router powered by a Qualcomm IPQ series quad-core ARM Cortex A7 CPU. It delivers wireless transmission rates up to 1200 Mbps, with 1 Gigabit WAN port and 4 Gigabit LAN ports supporting auto-negotiation and auto-flip. The device integrates a MeiG 4G modem for cellular connectivity and includes static surge protection for power and network ports.

Designed for enterprise use, the router supports POE power (802.3af/at) on the WAN port and features transmit power up to 25 dBm using SKYWORKS SKY85309/SKY85728 components. It includes advanced security measures such as DoS attack defense, WPA2-PSK encryption, and a built-in firewall with IP, MAC, and URL filtering. The firmware is compatible with OpenWRT, enabling secondary development for custom applications.

This model targets industrial environments requiring reliable, high-speed wireless networks, such as manufacturing plants, warehouses, and smart city deployments. Its Gigabit ports and dual-band WiFi (2.4 GHz and 5 GHz) allow for high-density device connections, while the 4G failover ensures continuous uptime. Buyers should confirm compatibility with their SIM card providers and whether the router supports carrier aggregation for enhanced 4G speeds.

Shenzhen Yinuo-link Co., Ltd is located in Baoan District, Shenzhen, Guangdong Province, with its office address at Fifth Floor, Chuangyecheng, Xinghua Road, Xingwei, Fuyong. The company specialises in industrial networking solutions, including 4G routers, switches, and wireless access points, catering to enterprise and industrial automation markets.

The supplier holds a harbor trust tier, but no response rate or average response time is currently listed. This indicates a presence in the marketplace without recent engagement metrics. Buyers should directly contact Yinuo-link to confirm technical support, warranty terms, and customisation options for the YN-Q418D model.