Alternative to TN-SFP-OC12S8: Better-Value Equivalents in Stock
Comparing the TN-SFP-OC12S8 (TN-SFP-OC12S8 - Transition 622Mbps OC-12/STM-4 Single-mode Fiber 1550nm SM (LC) 80km SFP Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the TN-SFP-OC12S8
| SKU | TN-SFP-OC12S8 |
|---|---|
| Product | TN-SFP-OC12S8 - Transition 622Mbps OC-12/STM-4 Single-mode Fiber 1550nm SM (LC) 80km SFP Transceiver Module |
| Current price | $1,540.05 |
| Stock status | In Stock |
| Detail page | View TN-SFP-OC12S8 › |
Alternatives to TN-SFP-OC12S8
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
FTLF1521P1XCL - Finisar Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 15km 1550nm SFP Transceiver Module
SKU: FTLF1521P1XCL
Price: $548.63
OC12-SFP-LR2-ACC - Accortec 622Mb/s OC-12/STM-4 LR-2 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: OC12-SFP-LR2-ACC
Price: $363.29
OC12-SFP-LR2 - Brocade 622Mb/s OC-12/STM-4 LR-2 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: OC12-SFP-LR2
Price: $367.03
SFP-OC12-LR2-ACC - Accortec 622Mbps OC-12/STM-4 LR2 Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC12-LR2-ACC
Price: $395.70
ONSSEZ1AO - Addonics 2.5Gbps 1000Base-LX Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-1 Single-mode Fiber 15km 1310nm SFP Transceiver Module
SKU: ONSSEZ1AO
Price: $1,226.07
10-1936-02 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1936-02
Price: $113.36
ONS-SI-622-L2 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: ONS-SI-622-L2
Price: $188.13
FTRJ1522P1XTL - Finisar 622Mbps 622MBase OC-12/STM-4 LR-2 Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: FTRJ1522P1XTL
Price: $363.16
ONS-SE-2G-L2 - Cisco Single-Mode 622Mbps OC-12/STM-16 LR2 Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: ONS-SE-2G-L2
Price: $379.93
TN-SFP-LX8-C27 - Transition 1Gbps 1000Base-LX CWDM Single-mode Fiber 80km 1270nm Fiber Channel LC Connector SFP Transceiver Module
SKU: TN-SFP-LX8-C27
Price: $1,542.74
SFP-MR27D-SR1 - Gigatech MRV Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 40km 1310nm SFP Transceiver Module
SKU: SFP-MR27D-SR1
Price: $157.26
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.