RJ45 网口插座 通讯接口连接器

带指示灯金属屏蔽 RJ45 网口插座 通讯接口连接器 工厂直供
RJ45 Jack Socket with LED & Shield, Communication Interface Factory
       4 口双层堆叠屏蔽 RJ45 网口插座，每端口独立配置黄绿双色 LED 指示灯，内置滤波磁环；一体式镀锌钢全包金属屏蔽外壳，有效隔绝电磁干扰，保障千兆网络稳定传输；8P8C 标准镀金接触针脚，耐磨抗氧化，搭配定位卡扣，通孔焊接 PCB 不易偏移、虚焊；绿灯常亮代表链路接通，黄灯闪烁指示数据收发，方便直观查看端口工作状态；适配多网口交换机、工业网关、安防 NVR、物联网通讯主板等设备；标准整箱 1600PCS，现货交期 2-3 个工作日，可定制单口 / 2 口 / 8 口、无灯款、沉板结构，源头工厂跨境批量供货。
      4-port double-layer stacked shielded RJ45 jack, each port equipped with independent green & yellow dual LED lights and built-in filter coil. Integrated galvanized steel full shielding shell isolates electromagnetic interference to ensure stable gigabit network transmission. Standard 8P8C gold-plated contact pins feature wear and oxidation resistance, with positioning buckles to prevent shifting and cold solder joints during through-hole PCB soldering. Solid green light indicates normal link connection, flashing yellow light shows data transceiving for direct port status observation. Widely applied to multi-port switches, industrial gateways, security NVR and IoT communication mainboards. 1600 pieces per export carton, stock lead time 2-3 working days. Custom single/2/8-port, non-LED and sunken board versions are available, factory mass supply for cross-border merchants.

Q1. 规格 Spec
这款堆叠 RJ45 插座端口数量、针脚规格及灯效配置是什么？
双层 4 口一体堆叠，标准 8P8C 针脚，每个网口自带独立绿、黄双色 LED 指示灯，支持千兆以太网。
What are the port quantity, pin spec and LED configuration of this stacked RJ45 jack?
Integrated double-layer 4-port stack, standard 8P8C pins, each port with independent green & yellow dual LED lights, compatible with gigabit Ethernet.

Q2. 屏蔽抗干扰 Shield Performance
产品屏蔽外壳材质，内置滤波能否应对工业电磁环境？
全包镀锌钢金属屏蔽罩，内置隔离滤波磁环，可抵御工业设备高频干扰，减少网络丢包。
What material is the shielding shell made of? Can the built-in filter adapt to industrial EMI environment?
Full-wrap galvanized steel shielding shell with built-in isolated filter coil, resisting high-frequency interference from industrial equipment and reducing packet loss.

Q3.LED 指示灯功能 LED Function
黄绿指示灯分别对应什么网络工作状态？
绿色常亮：网线链路正常连接；黄色闪烁：端口正在传输、接收网络数据。
What working status do green and yellow LED lights correspond to?
Solid green light: Stable network link; Flashing yellow light: The port is sending and receiving network data.

Q4. 适用设备 Application
多口带灯屏蔽 RJ45 插座适配哪些通讯设备主板？
小型 4 口交换机、工业网关、监控录像机 NVR、嵌入式物联网控制主板。
What communication device mainboards fit this multi-port LED shielded RJ45 jack?
Mini 4-port switches, industrial gateways, surveillance NVR and embedded IoT control mainboards.

Q5. 装箱数量 Carton Qty
标准外贸纸箱一箱可装多少个 4 口堆叠 RJ45 连接器？
每箱 1600 个，独立防静电袋分装，运输过程避免金属外壳刮花、针脚弯折变形。
How many 4-port stacked RJ45 connectors can be packed in one export carton?
1600 pieces per carton, separately packed in anti-static bags to prevent shell scratch and pin bending during transportation.