FINISAR
FCLF8521P2BTL FINISAR SFP-1G-T 1G COPPER SFP 1000BASE-T RJ45 TRANSCEIVER MODULE
Mfg Part Number: FCLF8521P2BTL , Item #: 5261195
Image may not reflect the actual item.
Price: $129.52
Quantity:
In Stock: 10
Last Updated: Nov 29, 2025
No Sales Tax except these states
, PO and Wire.
Finisar's FCLF8520P2BTL, FCLF8521P2BTL and FCLF8522P2BTL 1000BASE-T Copper Small Form Pluggable (SFP) transceivers are based on the SFP Multi Source Agreement (MSA). They are compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.3. They are RoHS compliant and lead-free per Directive 2002/95/EC and Finisar Application Note AN-2038. The 1000BASE-T physical layer IC (PHY) can be accessed via I2C, allowing access to all PHY settings and features.
Main Specification
| General Information | |
| Manufacturer | Finisar Corporation |
| Manufacturer Part Number | FCLF8521P2BTL |
| Manufacturer Website Address | http://www.finisar.com |
| Brand Name | Finisar |
| Product Model | FCLF8521P2BTL |
| Product Name | SFP (mini-GBIC) Module |
| Product Type | SFP (mini-GBIC) |
| Technical Information | |
| Application/Usage | Data Networking |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | RJ-45 |
| Interfaces/Ports Details | 1 x RJ-45 1000Base-T LAN |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T |
| Physical Characteristics | |
| Form Factor | Hot-pluggable |
| Miscellaneous | |
| Compatibility | Multi Source Agreement Compliant |
| Environmentally Friendly | Yes |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
