Products Description
| Item | RJ45 Female Connector |
| Replaceable Part Number | LJ-T40B4L-00-F |
| Part Status | Active |
| Connector Type | Jack |
| Number of Positions/Contacts | 8p8c (RJ45, Ethernet) |
| Application-Lan | Ethernet(NoN PoE) |
| Number of Ports | 1x1 Port |
| Speed | 10/100/1000 Base-T |
| Latch | Down |
| Cores per Port | 4 |
| Orientation | 90° Angle (Right) |
| PCB Mount Angle | SIDE ENTRY |
| Shield EMI Tabs | With |
| LED Option | Without |
| PCB | FR4 |
| PCB Retaining Post | T POST |
| Temperature | 0℃ TO 70℃ |
| Bst Circuit | Yes |
| AutomDX | YES |
| Contact Mating Area Plating | GOLD 6u"/15u"/30u" |
| Turns Ratio RX/TX | 1CT:1CT |
| Configuration RX/TX | T,C |
● Specialized in Low Profile, SMT, Vertical, and Multi-port RJ45 Connectors.
Technical Specifications & Production
Professional Capability
Established in 1997, we are a professional designer and manufacturer in magnetic telecom and networking components. With an extensive line of state-of-the-art catalog products as well as custom capabilities, we serve as a global supplier to OEMs, contract manufacturers, and CEMs, supplying more than 10,000+ customers over 200 countries.
By building multi-warehouse systems in key areas and continuously increasing inventory, we are committed to being a leading provider of Ethernet RJ45 connectors and LAN transformer solutions worldwide.
FAQ
Are you a factory or trading company?
We are a specialized manufacturer of magnetic telecom and networking components, such as RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules.
Can I get a sample before mass production?
Yes, we can offer free samples for quality testing, though shipping fees are typically covered by the customer.
What is your delivery time?
Stock items are ready to ship immediately. For mass production, the lead time is generally 15-30 days.
What after-service can you offer?
We provide a one-year guarantee period and offer 24-hour online technical support.
Can you accept OEM/ODM orders?
Yes, we welcome OEM and ODM inquiries for detailed discussion on your specific requirements.
What is your core advantage?
We bring over 19 years of production experience and have maintained long-term partnerships with major industry leaders in the networking sector.
Dynafiber
