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Same model may have multiple batches, images only for reference.
RTL8139B Realtek
Same model may have multiple batches, images only for reference.

RTL8139B

Part No RTL8139B
Manufacturer Realtek
Catalog HOT - SALES and EOL Components (Q - R)
Description REALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Manufacturer Realtek
Win Source Part Number 087354-RTL8139B
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian RTL8139B CAD Model

Description

The RTL8139B is a common-used part from Realtek. It is a high-performance and low-cost Ethernet controller that supports 10/100Mbps data transfer rates. The RTL8139B is compatible with various operating systems and has a low power consumption feature. The device is ideal for use in various networking applications.

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27+ $5.5822 $150.7194
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48+ $5.2221 $250.6608
65+ $4.6818 $304.3170
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