2026年7月25日
What Connectors Are Commonly Used in Custom Cable Assemblies?
Discover what connectors are essential for custom cable assemblies. From wire-to-board to circular connectors, learn to specify with...
Detailed Product Information
Technical Data & Reference
Structured parameters, material notes, application context and frequently asked questions for engineering and procurement evaluation.
Competitor & Cross-Reference
- Alternative Type
- Drop-in Replacement
- Competitor Part Number
- Amphenol RJHSE-5380 / Pulse J0011D01BNL Alternative
- Mates With
- Standard RJ45 / 8P8C Male Ethernet Plugs (Cat5e / Cat6)
Drop-in Replacement: This part is a direct, pin-compatible substitute for the competitor part number listed above. No design modification required.
Technical Specifications
- Connector Type
- RJ45 8P8C Female Modular Jack
- Number of Positions / Contacts
- 8 Positions / 8 Contacts (8P8C)
- Mounting Type
- Mid-Mount (Sinking) / Through-Hole DIP
- Center / Sinking Height
- 2.95 mm
- Visual Indicators
- Dual Integrated LEDs: Left (Orange) / Right (Green)
- Signal Pin Pitch
- 1.02 mm (1.02 mm x 7 = 7.14 mm total span)
- Solder Tail Length
- 1.60 mm
- Overall Dimensions (L x W x H)
- 16.20 mm x 13.60 mm x 9.80 mm (Excluding solder tails)
- Recommended PCB Thickness
- 1.20 mm - 1.60 mm
- Shielding Structure
- Stainless steel metal shield with grounding solder tabs
- Standard Compliance
- RoHS Compliant, UL 94V-0
Material Composition
| Material | Value / Description |
|---|---|
| Housing Material | Thermoplastic (UL 94V-0) |
| Contact Material & Plating | Phosphor Bronze, Selective Au/Sn Plated |
| Shell Material & Plating | Stainless Steel, Nickel Plated |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Rated Voltage | 125 VAC RMS |
| Rated Current | 1.5 A |
| Contact Resistance | 30 mΩ Max. |
| Insulation Resistance | 1000 MΩ Min. |
| Dielectric Strength | 1000V AC RMS 50Hz, 1 Minute |
| Operating Temperature Range | -40°C to +85°C |
| Relative Humidity Resistance | 90% ~ 95% RH (40°C ± 2°C) |
| General Dimensional Tolerances | 0 Place: ±0.50 mm; 1 Place: ±0.35 mm; 2 Place: ±0.25 mm; 3 Place: ±0.15 mm; Angular: ±3° |
Application Scenarios
-
Ultra-slim industrial PCs, embedded Single Board Computers (SBC), and edge controllers
-
Low-profile network switches, industrial routers, and IoT gateways
-
Commercial point-of-sale (POS) systems and interactive flat-panel displays
-
Network surveillance cameras, NVRs, and security transmission appliances
-
DIN-rail modular communications hardware where vertical clearance is limited
Frequently Asked Questions
What are the mechanical advantages of a 2.95mm mid-mount sinking RJ45 connector?
A mid-mount sinking RJ45 connector recesses 2.95mm into a routed PCB edge cutout rather than sitting directly on the surface. This configuration dramatically lowers the vertical height profile above the board, fitting thin enclosures while relying on through-hole DIP solder tabs to absorb mating insertion force and mechanical shock.
What is the recommended PCB cutout and footprint for this sinking modular jack?
The board requires an edge cutout of 14.20mm width with 0.70mm lateral clearance offsets and R0.50 fillets. The pin layout incorporates 8x Ø0.90mm signal holes on a 1.02mm pitch, 4x Ø1.00mm LED holes for the integrated dual indicators, and two Ø2.40mm shield retention slots holding a ±0.05mm positional tolerance.
What LED colors and optical indications are integrated into this port?
The front mating face features integrated dual LEDs with Orange on the left and Green on the right. This allows immediate visual feedback for Ethernet connection state, link transmission speed, and packet activity without installing discrete external light pipes.
How do the material selections ensure environmental and electrical reliability?
The outer shell is stamped from nickel-plated stainless steel for continuous 360-degree EMI/RFI shielding and corrosion protection. Phosphor bronze contacts with selective gold-over-nickel plating maintain contact resistance below 30 mΩ and resist oxidation across -40°C to +85°C and 90%–95% RH environments.
Overview and Application Notes
This mid-mount sinking RJ45 8P8C female modular jack integrates dual LED indicators (Orange Left / Green Right) with a 2.95mm below-board sinking profile and DIP through-hole mounting. Engineered for low-profile networking hardware, it significantly lowers vertical stack height while providing optical port status monitoring, EMI shielding, and rugged PCB retention for slim industrial PCs, routers, and embedded network modules.
Key Features
- Modular Configuration: Standard 8 positions and 8 contacts (8P8C) female modular interface.
- Ultra-Low Profile Sinking Design: 2.95mm mid-mount sinking depth optimizes vertical space in height-constrained enclosures.
- Integrated Dual LEDs: Pre-installed Orange (Left) and Green (Right) LED indicators provide real-time Ethernet link and packet activity monitoring.
- Rugged Material System: High-temperature thermoplastic housing (UL 94V-0), phosphor bronze contacts with selective Au/Sn plating, and nickel-plated stainless steel shielding.
- Industrial Electrical Ratings: Rated at 125 VAC RMS / 1.5A, contact resistance ≤ 30 mΩ, insulation resistance ≥ 1000 MΩ, and dielectric strength of 1000V AC RMS.
- Extended Thermal Operating Range: Built for industrial environments with reliable operation from -40°C to +85°C.
Engineering Specifications & PCB Integration
Engineered for panel edge drop-in mounting with a 14.20mm wide cutout, 0.70mm lateral clearance notches, and R0.50 fillets. The signal interface utilizes 8x Ø0.90mm through-holes on a 1.02mm pitch (7.14mm span), supported by 4x Ø1.00mm LED through-holes (D1–D4) and dual Ø2.40mm shield retention slots holding a ±0.05mm positional tolerance. Solder tails extend 1.60mm for robust wave-solder barrel fill on standard 1.20mm to 1.60mm FR-4 boards.
