Alternative to MFB-TF20: Better-Value Equivalents in Stock
Comparing the MFB-TF20 (MFB-TF20 - Planet 100Mbps Single-mode Fiber 20km 1550nm LC Connector 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 MFB-TF20
| SKU | MFB-TF20 |
|---|---|
| Product | MFB-TF20 - Planet 100Mbps Single-mode Fiber 20km 1550nm LC Connector SFP Transceiver Module |
| Current price | $134.86 |
| Stock status | In Stock |
| Detail page | View MFB-TF20 › |
Alternatives to MFB-TF20
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.
MFB-F20 - Planet 100Mbps 100Base-FX Single-mode Fiber 20km 1310nm SFP Transceiver Module
SKU: MFB-F20
Price: $123.33
MFB-FA20 - Planet 100Mbps Single-mode Fiber 20km 1310nm SFP Transceiver Module
SKU: MFB-FA20
Price: $140.70
MFB-FB20 - Planet 100Mbps Single-mode Fiber 20km 1310nm SFP Transceiver Module
SKU: MFB-FB20
Price: $140.70
MGB-LB20 - Planet 1Gbps 1000Base-BX Single-mode Fiber 20km 1550nm SFP Mini-GBIC Transceiver Module
SKU: MGB-LB20
Price: $143.93
MFB-FX - Planet 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm SFP Fiber Transceiver Module
SKU: MFB-FX
Price: $101.14
SFP-100-BX20LT-ACC - Accortec 100Mb/s 100Base-BX Single-Mode Fiber 20km 1310nm-TX/1550nm-RX LC Connector SFP Transceiver Module for Alcatel-Lucent Compatible
SKU: SFP-100-BX20LT-ACC
Price: $292.11
SFP-100-BX20NU-ACC - Accortec 100Mb/s 100Base-BX Single-Mode Fiber 20km 1310nm-TX/1550nm-RX LC Connector SFP Transceiver Module for Alcatel-Lucent Compatible
SKU: SFP-100-BX20NU-ACC
Price: $292.11
SFP-FE20KT13R15-ACC - Accortec 100Mb/s 100Base-BX Single-Mode Fiber 20km 1310nm-TX/1550nm-RX LC Connector SFP Transceiver Module
SKU: SFP-FE20KT13R15-ACC
Price: $355.01
SFP-FE20KT15R13-ACC - Accortec 100Mb/s 100Base-BX Single-Mode Fiber 20km 1550nm-TX/1310nm-RX LC Connector SFP Transceiver Module
SKU: SFP-FE20KT15R13-ACC
Price: $355.03
MFB-F40 - Planet 100Mbps 100Base-FX Single-mode Fiber 40km 1310nm SFP Transceiver Module
SKU: MFB-F40
Price: $140.70
X2-10GB-LR-20KM - Cisco 10Gbps 10GBase-LR Single-Mode Fiber 20km 1310nm Duplex SC Connector X2 Transceiver Module
SKU: X2-10GB-LR-20KM
Price: $306.68
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.