BT04-E Low Cost Versatility-100PCS

* Shipping Notes: [Self-pickup] Pick up from Shenzhen warehouse, [Freight Collect] defaults to express delivery (can be specified). If sea freight LCL is required, please first select the [Freight Collect] option and contact customer service for freight calculation.

Features：

Supports Wi-Fi 6 (IEEE 802.11ax) dual-band, backward compatible with 802.11a/b/g/n/ac, enabling max dual-band concurrent rate up to 1774Mbps (2.4G: 573Mbps; 5.8G: 1201Mbps)

Adopts MTK MT7621DAT+MT7905DAN+MT7975DN chipset, with dual-core MIPS 880MHz CPU for stable high-speed data processing

Equipped with 5 Gigabit Ethernet ports to match WiFi 6's high bandwidth demand, supporting fast wired transmission

Rich expansion interfaces (UART×2, USB 2.0×1, USB 3.0×1, PCIE×1, TF card, GPIO×25) for multi-scenario connections

Supports Dynamic Frequency Selection (DFS) for 5G band stability, and STA/AP working modes for flexible deployment

Industrial-grade design: operating temperature -20°C~+70°C, humidity 5%~95% (non-condensing), adapting to complex environments

Compatible with OpenWrt open firmware for secondary development (supports VPN, QoS, etc.) to meet customization needs;

256MB DDR3 RAM + 16MB Flash (expandable to 32MB) ensures stable system operation