Alternative to TN-SFP-OC3MB2: Better-Value Equivalents in Stock
Comparing the TN-SFP-OC3MB2 (TN-SFP-OC3MB2 - Transition 100Mbps 100Base-FX 1550nm TX/1310nm RX MM (SC) 2km 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-OC3MB2
| SKU | TN-SFP-OC3MB2 |
|---|---|
| Product | TN-SFP-OC3MB2 - Transition 100Mbps 100Base-FX 1550nm TX/1310nm RX MM (SC) 2km Transceiver Module |
| Current price | $285.49 |
| Stock status | In Stock |
| Detail page | View TN-SFP-OC3MB2 › |
Alternatives to TN-SFP-OC3MB2
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.
TN-SFP-OC3MB1 - Transition 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm TX/1550nm RX SC Connector 2km Transceiver Module
SKU: TN-SFP-OC3MB1
Price: $301.12
TN-SFP-ESX5 - Transition Network 1Gb/s 1000Base-LX Single-Mode Fiber 1310nm 2km SFP Transceiver Module
SKU: TN-SFP-ESX5
Price: $148.72
TN-SFP-FC2XS2 - Transition Network 1Gb/s 1000Base-LX OC-48/STM-16 2km 1310nm LC Connector SFP Transceiver Module
SKU: TN-SFP-FC2XS2
Price: $233.36
TN-SFP-OC3M-TELUS - Transition 125Mbps 1310nm MM SM 2km OC 3.3V W/DMI LC Connector SFP Transceiver Module
SKU: TN-SFP-OC3M-TELUS
Price: $246.92
TN-SFP-LXB41 - Transition Network 1000Base-LX 40km 1310nm-TX/1550nm-RX SFP Transceiver Module
SKU: TN-SFP-LXB41
Price: $307.05
TN-SFP-OC3SB42 - Transition 100Mbps 100Base-FX Single-mode Fiber 1550nm TX/1310nm RX SM (LC) 40km SFP (mini-GBIC) Transceiver Module
SKU: TN-SFP-OC3SB42
Price: $363.16
TN-GLC-FE-100FX - Transition Network 100Mb/s 100Base-FX Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: TN-GLC-FE-100FX
Price: $105.26
TN-GLC-GE-100FX - Transition 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: TN-GLC-GE-100FX
Price: $240.92
TN-JX-GE-100FX - Transition 100Mbps 100Base-FX 1310nm(LC) Multi-mode Fiber 2km/1.24 mi SFP Transceiver Module
SKU: TN-JX-GE-100FX
Price: $307.50
TN-GLC-SX-MM-2K-RGD - Transition 1Gbps 1000Base-SX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: TN-GLC-SX-MM-2K-RGD
Price: $557.08
TN-SFP-LXB11 - Transition 1000Base-LX 1310nm TX/1550nm RX LC Connector 10 km Transceiver Module
SKU: TN-SFP-LXB11
Price: $124.51
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.