5631-S-K6-F-8C Shielded RJ45 8P8C Modular Jack with EMI Fingers
5631-S-K6-F-8C Shielded RJ45 Connector Overview
The 5631-S-K6-F-8C Shielded RJ45 Modular Jack (LINK-PP Part Number LPJE101CNL) is a single-port 8P8C RJ45 female connector without integrated magnetics, designed for Ethernet networking equipment requiring reliable signal integrity and EMI shielding.
This side-entry shielded RJ45 connector features EMI grounding fingers, gold-plated contacts, and THT solder mounting, making it suitable for high-reliability networking devices such as routers, switches, and LAN-on-Motherboard designs.
The connector supports standard Ethernet interfaces and is optimized for non-PoE networking applications where magnetics are implemented externally on the PCB.
Key Features
- 1x1 Port 8P8C RJ45 Female Connector
- Shielded design with EMI grounding fingers
- Side-entry PCB mounting
- Gold plated contacts (6µ"/15µ"/30µ")
- THT solder termination
- 500 mating cycle durability
- Industrial operating temperature −40°C to +85°C
- RoHS compliant
Key Specifications of 5631-S-K6-F-8C 8P8C Modular Jack
| Parameter | Specification |
|---|---|
| Part Number | LPJE101CNL |
| Alternative P/N | 5631-S-K6-F-8C |
| Connector Type | RJ45 Modular Jack |
| Port Configuration | 1 × 1 |
| Contact Position | 8P8C |
| Shielding | Shielded with EMI Fingers |
| Magnetics | Without Integrated Magnetics |
| LED | No LED |
| Mounting Type | Through Hole (THT) |
| PCB Mounting Angle | Side Entry |
| Latch Orientation | Tab Up |
| PCB Retaining Post | T-Post |
| Contact Plating | Gold 6µ"/15µ"/30µ" |
| Contact Material | Phosphor Bronze |
| Insulator Material | PBT |
| Flammability Rating | UL94-V0 |
| Mating Cycles | 500 |
| UL Certification | E324776 |
Mechanical Dimensions
| Dimension | Inches | mm |
|---|---|---|
| Length | 0.620 | 15.75 |
| Width | 0.640 | 16.25 |
| Height | 0.516 | 13.10 |
Electrical Characteristics
| Parameter | Specification |
|---|---|
| Current Rating | 1.5 A |
| Working Voltage | 120 VAC |
| Insulation Resistance | ≥ 1000 MΩ |
| Contact Resistance | ≤ 20 mΩ |
| Dielectric Withstanding Voltage | 1000 VAC / 1 minute |
Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | −40°C to +85°C |
| Compliance | RoHS Compliant |
| Soldering Process | JEDEC Lead-Free Wave Soldering |
5631-S-K6-F-8C RJ45 Connector Datasheet
RJ45 Modular Jack Typical Applications
The 5631-S-K6-F-8C shielded RJ45 connector is widely used in Ethernet networking and communication systems, including:
- Ethernet Switches
- Routers
- LAN-on-Motherboard (LOM)
- Network Interface Cards
- xDSL Modems
- IP Phones
- VoIP Gateways
- Set-Top Boxes
- Industrial Networking Equipment
Why Choose LINK-PP RJ45 Connectors
The LINK-PP LPJE101CNL is 100% compatible with 5631-S-K6-F-8C, offering a reliable drop-in replacement for existing Ethernet hardware designs without requiring PCB modifications.
LINK-PP provides a full portfolio of RJ45 connectors, integrated magnetics jacks (MagJack), LAN transformers, and high-speed Ethernet connectivity solutions for networking equipment manufacturers worldwide.
Key Advantages
- 100% compatible with 5631-S-K6-F-8C
- Strict electrical and mechanical validation
- Automated high-precision manufacturing
- High reliability for telecom and industrial applications
- Stable global supply chain
- OEM / ODM customization support
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