LPJG4928HENL 1000 Base-T PoE+ RJ45 Connector with LED 1x1 Port
LPJG4928HENL is a single-port 1000 Base-T RJ45 connector with integrated magnetics for PoE+ applications. Through-hole, right-angle, 10P8C, green/yellow LEDs, industrial temperature range.
Key Features of LPJG4928HENL PoE+ RJ45
- Gigabit Performance: Supports 10/100/1000 Base-T Ethernet speeds for high-bandwidth applications.
- Advanced PoE+ Capability: IEEE 802.3at compliant, handling up to 720mA @ 57VDC continuous current on PSE pins.
- Industrial Reliability: Operates flawlessly in extreme temperatures from -40°C to +85°C.
- Integrated Design: Built-in magnetics (1CT:1CT turn ratio) reduce PCB footprint and simplify routing.
- Visual Status Indicators: Integrated Left (Green) and Right (Yellow) LEDs for easy network status monitoring.
- Robust Construction:*Stainless steel EMI shield and UL94V-0 rated PBT housing ensure durability and safety.
Specifications of LPJG4928HENL RJ45 Connector with LED
1. General Product Specifications
| Item | Specification |
|---|---|
| LINK-PP Part Number | LPJG4928HENL |
| Connector Type | Single Port RJ45 Connector |
| Port Configuration | 1x1 Port |
| Number of Positions / Contacts | 10P8C |
| Speed | 10/100/1000 Base-T |
| Application | Ethernet (PoE+) |
| Mounting Type | Through Hole |
| Orientation | 90° Angle (Right) |
| PCB Mount Angle | Side Entry |
| Latch | Down |
| Cores per Port | 8 |
| Shield EMI Tabs | Without |
| LED Option | Green/Yellow |
| Operating Temperature | -40°C to 85°C |
| Package Height | 13.30 mm |
| Package Length | 21.25 mm |
| Package Width | 15.93 mm |
2. Electrical Specifications (@25°C)
| Electrical Parameter | Specification |
|---|---|
| Turn Ratio | Primary : Secondary = 1CT : 1CT (±5%) |
| Inductance (OCL) | 350µH MIN @ 100KHz/0.1V with 8mA DC Bias |
| 120µH MIN @ 100KHz/0.1V with 18mA DC Bias | |
| Insertion Loss | -1.0dB MAX @ 1~100MHz |
| -1.2dB MAX @ 100~125MHz | |
| Return Loss | -16dB MIN @ 1~40MHz |
| -12dB MIN @ 40~60MHz | |
| -10dB MIN @ 60~80MHz | |
| -8dB MIN @ 80~100MHz | |
| Cross Talk | -30dB MIN @ 1~100MHz |
| CMRR (Common Mode Rejection Ratio) | -30dB MIN @ 1~100MHz |
| PoE+ Current/Voltage Rating | 720mA MAX @ 57VDC (Continuous Operation) |
| Hipot (Isolation Voltage) | 1500Vrms MIN |
3. Material & Environmental Specifications
- Operating Temperature: -40°C to +85°C (Industrial Grade)
- Housing Material: Thermoplastic PBT + 30% Glass Fiber (UL94V-0 Rated)
- Contact Material: Phosphor Bronze (C5210R-EH), 0.35mm thickness
- Contact Plating: Minimum 6µ" Gold over mating area
- Pin Material: Brass (C2680R-H), 0.35mm thickness
- Wave Soldering Temp:** 265°C MAX for 5 seconds
LPJG4928HENL 1000 Base-T RJ45 Connector Datasheet
LPJG4928HENL LED Indicator Details
The LPJG4928HENL includes dual LED indicators to support intuitive visual status monitoring.
Left LED
- Color: Green
- Peak wavelength: 565nm
- Forward voltage: 1.8–2.6V @ 20mA
- Reverse current: 10µA max @ 5V
Right LED
- Color: Yellow
- Peak wavelength: 585nm
- Forward voltage: 1.8–2.6V @ 20mA
- Reverse current: 10µA max @ 5V
These LEDs help provide link, activity, or status visibility in Ethernet equipment designs.
Applications of PoE Magjack
The LPJG4928HENL is precision-engineered for telecommunications, networking hardware, and industrial communication equipment, including:
- SOHO Equipment: ADSL Modems, Routers, and Gateways.
- Enterprise Networking: Network Switches, Hubs, and PoE Injectors.
- Embedded Systems: LAN-on-Motherboard (LOM) designs.
- Industrial IoT:Smart building controllers and PoE+ powered IP cameras/access points.
Why Choose LINK-PP RJ45 Connectors?
LINK-PP is a trusted global manufacturer of networking components, delivering premium performance, stable supply, and exceptional value. LINK-PP RJ45 connectors are designed for reliable Ethernet connectivity in networking, industrial, and PoE applications. With integrated magnetics, stable electrical performance, and durable construction, they help simplify PCB design while ensuring long-term network reliability.
Key Advantages of LINK-PP RJ45
- Space-Saving Integrated Magnetics:Built-in transformers simplify your BOM, save critical PCB space, and significantly improve EMI/crosstalk performance.
- Comprehensive Range:From standard 10/100M to high-speed 10G Base-T, with full support for PoE, PoE+, and PoE++ (up to 90W) applications.
- Seamless Drop-In Replacements: Exact pin-to-pin alternatives for major legacy brands (Pulse, Halo, Wurth, etc.), helping you overcome supply chain shortages without PCB redesigns.
- Certified Reliability: Built with premium materials (gold-plated contacts, stainless steel shields) and backed by UL, RoHS, and REACH certifications.
- Factory-Direct Value: As the original manufacturer, we offer competitive pricing, automated quality control, and fast lead times.
- Expert PHY Compatibility: Free FAE support to ensure our RJ45s perfectly match your chosen PHY chips (Realtek, Broadcom, TI, Marvell, etc.).
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