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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
485 pcs
|
485 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Connector Type | |
| Contact Finish | |
| Contact Material | |
| Features | |
| Height Above Board | |
| Industrial Grade | |
| LED Color | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Cores per Jack | |
| Number of Ports | |
| Number of Rows | |
| Operating Temperature | |
| Orientation | |
| SVHC Present | |
| Shielding | |
| Tab Direction | |
| Tape & Reel | |
| Termination | |
| Termination Style |
The Würth Elektronik 74990111211 is a single-port RJ45 modular connector jack with integrated magnetics, designed for 10/100 Base-T Ethernet applications with AutoMDIX support. This through-hole component features a shielded construction and a 90° right angle orientation with the tab facing down, making it suitable for compact PCB layouts where space is at a premium.
The jack includes a yellow-green LED for link/activity indication and a board guide for reliable alignment during assembly. The contact pins are gold plated for reliable electrical connections, while the contact base material is tin. The operating temperature range spans -40°C to 85°C, allowing use in industrial environments.
Packaged in a through-hole solder termination format, the connector is designed for wave soldering processes. The integrated magnetics (transformers) support 100BASE-TX and 10BASE-T applications, with the schematic showing center-tapped transformer pairs for both transmit and receive channels, along with 75 ohm termination resistors.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.36 | $6.36 |
| 116+ | $5.49 | $5.49 |
| 522+ | $4.91 | $4.91 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
RJ45.
1 port.
Through hole.
Yes, it is shielded.
-40°C to 85°C.
Yellow - Green.
10/100 Base-T, AutoMDIX.