Alternative to NTCA30CK: Better-Value Equivalents in Stock
Comparing the NTCA30CK (NTCA30CK - Nortel OC-48 STM-16 T/R Short Reach 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 NTCA30CK
| SKU | NTCA30CK |
|---|---|
| Product | NTCA30CK - Nortel OC-48 STM-16 T/R Short Reach Module |
| Current price | $285.17 |
| Stock status | In Stock |
| Detail page | View NTCA30CK › |
Alternatives to NTCA30CK
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.
SFP-MR27D-MMX - Gigatech MRV Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 2km 1310nm SFP Transceiver Module
SKU: SFP-MR27D-MMX
Price: $157.26
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
FTLF1421S1XCL - Finisar Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 10km 1310nm SFP Transceiver Module
SKU: FTLF1421S1XCL
Price: $398.91
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
SFP-OC48-LR - Juniper 2.67Gbps OC-48/STM-16 Long Reach Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC48-LR
Price: $431.91
TN-SFP-OC48S-C53 - Transition CWDM OC-48/STM-16/Fiber Channel 2x/ /1000Base-LX LC Connector 1530nm 40km Transceiver Module
SKU: TN-SFP-OC48S-C53
Price: $38.74
TN-SFP-OC48S-C55 - Transition CWDM OC-48/STM-16/Fiber Channel 2x/ /1000Base-LX LC Connector 1550nm 40km Transceiver Module
SKU: TN-SFP-OC48S-C55
Price: $38.74
TN-SFP-OC48S-C51 - Transition CWDM OC-48/STM-16/Fiber Channel 2x/ /1000Base-LX LC Connector 1510nm 40km Transceiver Module
SKU: TN-SFP-OC48S-C51
Price: $38.74
FTRJ1321P1BTL - Finisar 2.67Gbps OC-48 SR/STM I-16 Single-mode Fiber 80km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: FTRJ1321P1BTL
Price: $97.14
740-011786 - Juniper 2.488Gbps OC-48/STM-16 IR Single-Mode Fibre 15km 1310nm LC Connector SFP Transceiver Module
SKU: 740-011786
Price: $107.96
SFP1OC48IR - Juniper 2.488Gbps OC-48/STM-16 IR Single-Mode Fibre 15km 1310nm LC Connector SFP Transceiver Module
SKU: SFP1OC48IR
Price: $107.96
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.