The WLR4F9-2812A0081 is a dual-port 2×1 stacked 8P8C RJ45 female connector designed for 90° right-angle DIP through-hole PCB mounting. It integrates a 100BASE Ethernet transformer and status LEDs with a green LED on the left and a yellow LED on the right.
The connector features 28 PCB pins in a dual-row arrangement, 3 µin gold-plated copper-alloy contacts, a nickel-plated copper-alloy shield, and black UL94 V-0 PBT insulators. Its vertically stacked construction provides two Ethernet interfaces within a compact PCB footprint.
Application
Suitable for industrial control boards, network servers, routers, hubs, personal computers, Ethernet switches, network printers, communication equipment, and other devices requiring two compact shielded Ethernet interfaces with integrated magnetics and status indication.
| Part Number | WLR4F9-2812A0081 |
| Product Category | RJ45 Connector |
| Interface Configuration | 8P8C |
| Gender | Female |
| Connector Style | Dual-Port 2×1 Stacked RJ45 Receptacle |
| Number of Ports | 2 |
| Integrated Magnetics | 100BASE Transformer |
| LED Configuration | Left Green / Right Yellow |
| Mounting Structure | 2×1 Stacked DIP |
| Mounting Method | Through-Hole PCB Mount |
| Mounting Orientation | 90° Right-Angle |
| Termination Type | DIP |
| Number of PCB Pins | 28 Pins |
| Row Configuration | Dual Row |
| Insulator Material | PBT |
| Flammability Rating | UL94 V-0 |
| Insulator Color | Black |
| Contact Material | Copper Alloy |
| Contact Plating | Gold, 3 μin |
| Shell / Solder Tab Material | Copper Alloy |
| Shell / Solder Tab Plating | Nickel |
| Rated Voltage | 125 V |
| Rated Current | Not Specified on Source Page |
| Operating Temperature | -40°C to +85°C |
