Product Details
2-1840269-7 POE RJ45 Connector 2x4 MAG45 Gigabit Circuit 1840269
2-1840269-7 Datasheet | Stacked RJ45 1840269 | Gigabit 2x4 Lan Port | Rj45 Stacked POE+ |
Product Overview
The 2-1840269-7 / 1840269 is a stacked 2x4 RJ45 PoE+ connector designed for high-performance Gigabit Ethernet (10/100/1000Base-T) applications. It supports IEEE 802.3at PoE+, making it ideal for network interface cards, switches, routers,
and other networking and communication equipment.
Key Highlights:
- Supports PoE+ up to 30W per port
- Backward compatible with 10/100/1000Base-T networks
- Stacked 2x4 port configuration for space-saving, high-density designs
- Optional EMI fingers and LED indicators
- RoHS, UL, CE, ISO9001 certified
- Suitable for LAN-on-Motherboard, HUB, PC cards, IP phones, VOIP gateways,
set-top boxes, and other networking devices
Mechanical & Electrical Features
Feature | Specification |
---|
Product Type | Connector, Female RJ45 to Ethernet |
Profile | Standard or Low Profile |
PCB Mounting Orientation | Side Entry (Right Angle) / Top Entry (Vertical) |
Jack Configuration | 2 x 6 |
Shielding | Shielded / Unshielded |
EMI Finger | Optional (Top / Side) |
Termination Method | Through Hole / Surface Mount / Soldering |
Port Configuration | Single / Multi / Stacked |
Latch Orientation | Standard, Latch Down |
Preloaded Contacts | Yes |
RoHS / ELV Compliance | Yes |
Lead-Free Solder Process | Wave solder: 240°C / 260°C / 265°C, Reflow solder: 245°C |
LED Indicators | Left: Green, Right: Yellow |
Operating Temperature | 0°C to 70°C (standard), -40°C to +85°C (extended) |
Hi-Pot | 1500 Vrms Minimum |
PoE Support | Yes (IEEE 802.3at) |
Applications
Designed for high-density networking environments, including:
- ADSL / xDSL modems
- LAN-on-Motherboard designs
- Switches, routers, HUBs, PC cards
- IP Phones, VOIP gateways
- Call centers and complex set-top boxes
- Fast Ethernet switches, Border Gateway Protocol setups
Advantages
- Certified by SGS, ISO9001:2008, UL, REACH, CE
- OEM partner for Tyco, collaborating with TI, Intel, Cisco, Samsung, Fluke, Arduino, and HP
- High reliability, passes Fluke testing entirely
- Competitive pricing, perfect packaging, fast delivery
- Optional logistics: DHL, UPS, FedEx, TNT, with up to 80% discount
Company Profile
LINK-PP is a professional designer and Manufacturer of magnetic telecom
and networking components. Founded in Shenzhen in 1997 and began to
develop Discrete Transformer. With over 26 years of experience in
innovation and technology leadership. Our main products include
RJ45 Connectors, LAN Transformers, and SFP Modules. We focus on
improving product reliability and durability.
With a global customer base covering Communications, Consumer,
Industrial, and IoT industries. Our products are integral to a wide
range of devices, from HUBs and PC cards to Switches, Routers, and
more.
LINK-PP is a global supplier for OEMs, contract manufacturers, and
CEMs. Standard catalog magnetics and custom solutions are
available. With more than two decades of innovation, LINK-PP
continues to lead the way in technology, design and manufacturing.
Main Production Lines
◆ 10/100/1000/10GBase-T LAN Isolation Transformer and Filter
◆ Rj45 Modular Jack With Integrated 10/100/1000/10G Magnetics
◆ Magnetic Rj45 Jack with POE/ POE+; IEEE823.3af/ IEEE802.3at
◆ LAN Transformer With POE/ POE+; IEEE823.3af/ IEEE802.3at
◆ T1/E1,T3/DS3/E3/STS-1 Interface LAN transformer
◆ ISDN,HDSL,ADSL and VDSL Transformer and splitter
◆ Optical Transceivers