Dongfeng GX truck parts Vehicle networking communication terminal with bracket assembly 7920805-C6203

The terminal features a multi-mode communication module supporting 5G NR (SA/NSA), 4G LTE Cat.12, and 2G GSM fallback, ensuring uninterrupted connectivity across urban, highway, and remote construction site scenarios. It achieves 5G downlink speeds up to 1.2Gbps for real-time transmission of high-volume data (e.g., HD camera footage, engine parameters) and 4G uplink speeds of 150Mbps for fleet management data. Equipped with dual-band Wi-Fi (2.4GHz/5GHz, IEEE 802.11a/b/g/n/ac) and Bluetooth 5.2, it enables local connectivity with mobile devices and on-board sensors. The built-in GPS/BDS dual-mode positioning (accuracy ±1m) supports real-time vehicle tracking and geofencing, while an external antenna interface enhances signal reception in weak-coverage areas

The assembly includes a precision-engineered mounting bracket tailored for the Dongfeng GX’s cab interior, solving the installation challenges of generic terminals. The bracket is made of 2mm-thick galvanized steel with powder coating (pencil hardness ≥2H), resisting corrosion and scratches. Its U-shaped clamping structure with rubber gaskets securely fixes the terminal, absorbing 65% of chassis vibration (10-500Hz) to prevent component loosening. The bracket’s adjustable angle (0-30°) allows optimal positioning of the terminal’s antenna and ports. It integrates cable management clips to organize power and signal wires, avoiding tangling and reducing maintenance time. The compact design fits neatly in the cab’s A-pillar area, without obstructing the driver’s view or access to other controls

The terminal’s hardware adopts industrial-grade components for long-term reliability: a 32-bit ARM Cortex-A53 processor (1.5GHz) handles multi-tasking efficiently, 2GB LPDDR4 RAM and 16GB eMMC storage support local data caching (up to 7 days offline). The circuit board uses conformal coating (IPC-CC-830) for moisture and dust resistance, with an operating temperature range of -40℃ to 85℃ and ESD protection (IEC 61000-4-2, ±8kV contact). The software runs Dongfeng’s proprietary V2X operating system (V3.0), supporting OTA updates, remote diagnostics (500+ DTCs), and fleet management protocols (JT/T 808/809). It includes data encryption (AES-256) to protect sensitive information like vehicle location and driver behavior

This assembly is designed for efficient deployment and long-term cost savings for GX fleet operators. The pre-assembled terminal and bracket (with mounting bolts, gaskets, and wiring harness) allow a single technician to complete installation in 45 minutes using only basic tools—no drilling or specialized programming required. The OE-compatible design eliminates compatibility issues of aftermarket terminals, which often cause communication failures and repair costs up to $1,200. By enabling real-time fleet monitoring, it reduces idle time by 12% and fuel consumption by 5%. The terminal’s 800,000km service life (twice that of generic units) and 3-year/500,000km Dongfeng warranty ensure predictable maintenance expenses, while its data-driven insights optimize fleet scheduling and reduce operational risks