Keszoox
8-Port Stacked RJ45 Connector — 1×8 Gang PCB Mount Modular Jack | THT Through-Hole | Shielded Metal Housing | 127mm
8-Port Stacked RJ45 Connector 1×8 Gang PCB Mount Modular Jack | THT Through-Hole | Shielded Metal Housing | 127mm
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8-Port Stacked RJ45 Connector — Built for High-Density Ethernet PCB Design
When your PCB layout demands eight Ethernet ports in a single footprint without compromise, the 1×8 Gang Stacked RJ45 Modular Jack delivers. Engineered for through-hole PCB mounting, this connector integrates eight 8P8C RJ45 ports into a compact 127mm body with a full metal shielding shell — the kind of component that belongs in managed switches, industrial gateways, multi-port routers, and high-reliability embedded networking hardware.
Every detail of this connector reflects precision manufacturing: the stainless-steel shielding cage wraps the entire assembly for EMI suppression, the black high-temperature thermoplastic housing locks each port's contact geometry, and the dense THT pin array ensures mechanical stability under repeated plug-and-unplug cycles. This is not a commodity part — it is a production-grade interconnect solution.
⚙️ Technical Specifications
| Configuration | 1×8 (Single Row, 8 Ports) |
| Interface Standard | 8P8C (RJ45 / IEEE 802.3) |
| Mounting Type | Through-Hole (THT), PCB Direct Mount |
| Overall Body Length | 127 mm (±0.75 mm) |
| Port Pitch | 1.02 × 7 = 7.14 mm center-to-center |
| Single Port Width | 15.75 mm MAX |
| Single Port Height | 13.1 mm |
| Pin Diameter | 0.89 mm (signal), 0.64 mm (ground/shield) |
| Mounting Hole Diameter | Ø1.8 mm × 4 (corner), Ø1.25 mm × 2 (center) |
| Rack Peg Span | 123.3 mm (±0.15 mm) |
| Shielding | Full metal EMI shielding shell (stainless steel) |
| Housing Material | High-temperature thermoplastic (black) |
| Contact Plating | Gold-plated signal contacts |
| Operating Temperature | -40°C to +85°C |
| Supported Protocols | 10BASE-T / 100BASE-TX / 1000BASE-T (Gigabit Ethernet) |
🔌 Where This Connector Is Used
- Managed Ethernet Switches — 8-port switch PCB designs requiring a single-row port bank
- Industrial Gateways & Edge Routers — multi-port Ethernet aggregation in DIN-rail or panel-mount enclosures
- Network Attached Storage (NAS) — multi-LAN port backplane connectors
- Embedded Computing Platforms — SBC carrier boards, COM Express modules, and custom SoC designs
- Test & Measurement Equipment — multi-channel Ethernet test fixtures and protocol analyzers
- Telecommunications Infrastructure — DSL, VoIP, and POTS line interface cards
🏗️ Design Advantages for PCB Engineers
- Single-footprint 8-port solution — eliminates the need for 8 discrete RJ45 connectors, reducing BOM complexity and PCB area by up to 40%
- Integrated metal shielding cage — provides continuous EMI/RFI suppression across all 8 ports without additional shielding components
- THT mechanical robustness — through-hole solder joints withstand higher mating forces and vibration compared to SMD alternatives
- Precision pin pitch (1.02mm) — compatible with standard 0.1" grid PCB layouts and automated wave soldering processes
- Rack peg alignment features — built-in rack pegs at 123.3mm span ensure accurate PCB positioning during assembly
- Gigabit-ready contact geometry — gold-plated 8P8C contacts support Cat5e/Cat6 cable termination for 1000BASE-T operation
📐 Dimensional Drawing Reference
The engineering drawing (Image 3) confirms all critical PCB footprint dimensions:
- Total body: 127.0 mm length × 15.75 mm max width per port
- Signal pin grid: 1.02 mm × 7.14 mm array
- Mounting hole pattern: 4× Ø1.8 mm corner + 2× Ø1.25 mm center
- Rack peg centers: 110.6 mm inner / 123.3 mm outer
Gerber footprint files and STEP 3D models available upon request — contact us for design support.
📦 Package Contents & Ordering
- 1× 8-Port Stacked RJ45 Modular Jack (1×8 Gang, THT, Shielded)
- Available in single-unit, 5-pack, 10-pack, and reel quantities
- Custom pin configuration and LED indicator variants available on request
- ESD-safe anti-static packaging for all shipments
🚚 Shipping & Quality
All connectors ship from our warehouse with same-week dispatch. Each batch undergoes incoming inspection including contact resistance measurement, insertion force testing, and dimensional verification against the engineering drawing. We support DHL / FedEx Express worldwide delivery with full tracking.
Need a multi-port RJ45 solution for your next PCB design? Order your sample units today and experience the Keszoox quality standard.
