Vertical 180° Dual Port 8P8C RJ45 Female Connector, Integrated Gigabit Transformer Filter Ethernet Jack with Per-Port Link Activity Dual LED, Shielded DIP PCB Dual Network Socke
QITDA part QR52WSD-1288N31B-73-1R is a vertical 180-degree through-hole DIP dual-port 8P8C shielded RJ45 integrated connector. Each port is equipped with an independent built-in pulse transformer and EMI filter magnetics, supporting IEEE802.3 10/100/1000Mbps gigabit ethernet, backward compatible with 100Mbps fast ethernet. Every channel comes with separate green-yellow dual LED indicators to display real-time link and data transmission status.
Two fully independent 8P8C RJ45 ports are combined inside one nickel-plated metal shield housing, greatly saving PCB layout space compared with two separate single-port sockets. The gigabit-grade internal magnetic components effectively suppress high-frequency crosstalk, signal attenuation, return loss and electromagnetic interference, ensuring stable lossless gigabit bandwidth transmission for each channel. LED working principle: green light solid on = normal network link; yellow light flickering = ongoing data traffic.
180° vertical straight DIP pin layout matches automatic wave soldering mass production lines perfectly. Full metal shielding shell provides reliable EMI isolation between the two ports and external electromagnetic environment, delivering stable performance for multi-port switches, gigabit gateways, NVR surveillance hosts, industrial control equipment and POE network devices. All contact terminals adopt phosphor bronze base with heavy gold plating, featuring ultra-low contact resistance, excellent wear resistance, anti-oxidation performance and long plug cycle service life.
This vertical dual 8P8C RJ45 socket is widely applied to multi-port industrial switches, gigabit gateway modules, HD NVR surveillance systems, enterprise network hardware, embedded multi-interface communication equipment and POE power-over-ethernet devices. Customizable options include 100Mbps fast ethernet version, modified pin assignments, LED positions and housing dimensions. The product has obtained ISO9001 quality system certification and RoHS environmental compliance certification.
| Specification Item | English Parameter |
|---|---|
| Exact Model Number | QR52WSD-1288N31B-73-1R |
| Full Product Name | Vertical 180° Dual Port 8P8C RJ45 Female DIP Connector, Gigabit Integrated Transformer Filter & Per-Port Dual LED |
| Ethernet Standard | IEEE802.3 1000BASE-T Gigabit; Backward compatible 100BASE-TX / 10BASE-T |
| Pin Configuration | Standard 8P8C Gigabit Signal Pinout for Each Port |
| Port Count | 2 Completely Independent RJ45 Channels |
| Internal Parts | Separate Gigabit Pulse Transformer + EMI Filter Magnetics per Port |
| Status Indicator | Independent Dual LED (Green=Link, Yellow=Activity) for Every Port |
| Mounting Style | Vertical 180° Straight DIP Through Hole PCB Mount |
| Shell Structure | Full Nickel-Plated Metal EMI Shielded Housing, Inter-Port Isolation Design |
| Contact Material | Phosphor Bronze with Heavy Gold Plated Contact Points |
| Certifications | ISO9001, RoHS |
| Optional Versions | 100Mbps Fast Ethernet Model, Custom Pinout & Mechanical Size |
| Application Scope | Multi-Port Industrial Switch, Gigabit Gateway, NVR Surveillance, Enterprise Network, POE Equipment, Embedded Communication Module |
| Brand | QITDA |
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