LPJE501DNL 1x1 Through Hole RJ45 Modular Jack Without Magnetics
LPJE501DNL is a single port 8P8C RJ45 modular jack without integrated magnetics, featuring tab up latch, no LED, right angle side entry, through hole mounting, and shielded construction for 10/100/1000 Base-T industrial Ethernet applications.
LPJE501DNL 8P8C RJ45 Modular Jack Features
1. Single Port 8P8C Standard Ethernet Interface
LPJE501DNL uses the universal 8-position 8-contact RJ45 architecture, compatible with mainstream Ethernet cabling systems for 10/100/1000 Base-T network transmission.
2. Through Hole PCB Mount for Industrial Strength
Compared with fragile SMT connectors, the through-hole solder pins provide stronger insertion force resistance and better long-term solder reliability under vibration.
3. Shielded Connector Body for EMI Control
The brass shield with tin plating helps reduce electromagnetic interference, especially in:
- industrial control boards,
- communication terminals,
- switching equipment,
- electrically noisy installations.
4. External Magnetics Design Compatibility
Because no transformer is integrated into the jack body, engineers can optimize:
- LAN isolation transformer placement,
- common mode choke selection,
- surge protection strategy,
- PHY trace impedance management.
5. Wide Temperature Endurance
Rated from -40°C to +85°C, suitable for both commercial and industrial networking hardware.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | LPJE501DNL |
| Connector Type | RJ45 Modular Jack |
| Port Configuration | 1x1 Single Port |
| Contact Format | 8P8C |
| Mounting Type | Through Hole |
| Orientation | 90° Right Angle |
| PCB Mount Angle | Side Entry |
| Latch Direction | Tab Up |
| Shield Type | Brass Shielded |
| Shield EMI Tabs | Without |
| LED Option | Without LEDs |
| Integrated Magnetics | No |
| Voltage Rating | 125 VAC RMS |
| Current Rating | 1.5 AMP |
| Contact Resistance | 50 mΩ Max |
| Insulation Resistance | 500 MΩ Min @500V DC |
| Dielectric Strength | 1500 VAC RMS / 60Hz / 1 Min |
| Housing Material | PBT UL94V-0 |
| Contact Material | Phosphor Bronze T=0.35mm |
| Shield Material | 0.20–0.25mm Brass Tin Plated |
| Operating Life | 750 Cycles Min |
| Contact Plating | Gold 6u"/15u"/30u" Optional |
| Operating Temp | -40℃ to +85℃ |
| Storage Temp | -40℃ to +85℃ |
| Wave Solder Temp | 265℃ Max, 5 Sec |
| UL File Number | E484635 |
| Package Length | 21.25 mm |
| Package Width | 15.95 mm |
| Package Height | 13.45 mm |
LPJE501DNL Single Port RJ45 Connectors Drawing
Why Engineers Choose RJ45 Jack Without Magnetics
When selecting a PCB Ethernet connector, many designers do not need an oversized integrated magnetic jack. Instead, they need:
- lower connector profile,
- simpler internal structure,
- reduced BOM cost,
- custom transformer freedom,
- and easier signal routing around dedicated LAN circuitry.
The LPJE501DNL was developed specifically for this type of Ethernet motherboard architecture.
Core Engineering Advantages
1. No Integrated Magnetics
- allows external transformer/choke design freedom
- suitable for custom Ethernet PHY layouts
2. Shielded Metal Housing
- improves EMI suppression
- helps maintain signal stability in industrial equipment
3. Through Hole THT Mounting
- stronger PCB anchoring than SMT modular jacks
- ideal for repeated cable insertion environments
4. Tab Up + Side Entry Right Angle
- standard horizontal enclosure compatibility
- easy rear-panel RJ45 access
5. No LED Design
- cleaner front panel
- reduced internal component complexity
Frequently Asked Questions About LPJE501DNL RJ45 Modular Jack
1. What does “without integrated magnetics” mean?
It means the RJ45 connector does not contain the Ethernet isolation transformer or common mode choke inside the jack body. Those magnetic components are designed separately on the PCB.
2. Is LPJE501DNL suitable for Gigabit Ethernet?
Yes. It supports 10/100/1000 Base-T Ethernet network applications.
3. Is LPJE501DNL shielded?
Yes. It uses a brass shielded housing with tin plating to improve EMI resistance.
4. Does LPJE501DNL include LED indicators?
No. This version is designed without LEDs.
5. Is LPJE501DNL compatible with YKU-8208ENL?
Yes. It is widely used as a mechanical and electrical compatible replacement.
Request LPJE501DNL Price, Datasheet, or Free Samples
Looking for a reliable LPJE501DNL RJ45 Modular Jack Without Integrated Magnetics supplier for your Ethernet PCB project?
We provide:
- factory direct pricing,
- engineering drawing support,
- compatible replacement assistance,
- OEM/ODM customization,
- and volume production delivery.
Contact us now to get the latest LPJE501DNL quotation, datasheet, and sample availability.
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