HFJ11-E2450E-L17RL Halo Electronics Connector (Other) In Stock
Halo Electronics HFJ11-E2450E-L17RL is a 10/100 Base-T single-port RJ45 modular jack with integrated magnetics, tab-down orientation, and green/orange dual LED indicators. It features gold-plated contacts and peg board mounting for secure through-hole installation in network equipment. Available in stock worldwide with fast shipping.
- Manufacturer
- Halo Electronics
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- HFJ11-E2450E-L17RL Datasheet PDF
- Category
- Connector
- Price
- From $3.0000(MOQ 520)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-port 10/100 Base-T RJ45 jack with integrated magnetics eliminating the need for external discrete transformers
- Gold-plated mating contacts (30 µin) with gold termination finish for low contact resistance and long-term reliability
- Dual green/orange LED indicators and tab-down orientation ideal for front-panel network port installations
Applications
The HFJ11-E2450E-L17RL is designed for 10/100 Mbps Ethernet port implementations in industrial switches, embedded networking boards, and IoT gateway devices. Its integrated magnetics simplify PCB layout by eliminating external transformer components, while the peg mounting option secures the jack against cable pull-out forces in deployed equipment. The dual-color LEDs provide link and activity status at a glance without additional discrete LED circuitry.
Specifications
| YTEOL | 8.37 |
| Board Mounting Option | PEG |
| Body Breadth | 0.537inch |
| Body Depth | 0.85inch |
| Body Length | 0.625inch |
| Body/Shell Style | JACK |
| Connector Type | RJ CONNECTOR |
| Contact Finish Mating | GOLD (30) |
| Contact Finish Termination | GOLD |
| Contact Gender | FEMALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | TELCOM, MODULAR |
| DIN Conformance | NO |
| Empty Shell | NO |
| Filter Feature | YES |
| IEC Conformance | NO |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of PCB Rows | 2 |
| Number of Ports | 1 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | STAGGERED |
| PCB Contact Row Spacing | 2.54mm |
| Plating Thickness | 30u inch |
| Polarization Key | POLARIZED HOUSING |
| Terminal Length | 0.12inch |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 8 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.30 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What advantage does the integrated magnetic design of the HFJ11-E2450E-L17RL offer over discrete transformer implementations for a 10/100 Mbps Ethernet port?
Integrating the magnetics inside the RJ45 jack reduces component count by eliminating 1 or more external transformer packages, saving approximately 50 mm² to 100 mm² of PCB area per port. It also shortens the signal path between the MAC PHY and the transformer, which reduces susceptibility to electromagnetic interference on the 10/100 Mbps differential pair traces.
How does the tab-down orientation of the HFJ11-E2450E-L17RL affect front-panel PCB layout in network equipment enclosures?
The tab-down orientation positions the RJ45 release tab facing downward, which is standard for front-panel ports where the board sits horizontally behind the faceplate. This alignment ensures that cables plug in naturally from the front without awkward tab access angles, reducing accidental disconnection in rack-mounted switches and routers where cable density is high.
What do the green and orange LEDs on the HFJ11-E2450E-L17RL indicate, and how do they simplify status monitoring in embedded network designs?
The dual-color LED pair typically indicates link status with the green LED and transmit/receive activity with the orange LED, providing real-time port status without additional discrete indicators. This reduces external LED driver circuit requirements and saves 2 GPIO lines per port on the host microcontroller or switch IC, simplifying firmware for status monitoring across 8 or more port panels.
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Why Buy from FindMyChip
About Halo Electronics
Halo Electronics is a leading electronic component manufacturer. FindMyChip sources Halo Electronics ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 520+ | $3.4100 | $1773.20 |
| 1014+ | $3.1100 | $3153.54 |
| 2002+ | $3.0000 | $6006.00 |
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