Replacement for FTR-1619-53: Drop-In Alternatives We Stock
Looking for a replacement for the FTR-1619-53 (FTR-1619-53 - Finisar 1.25Gbps 1000Base-CWDM Single-mode Fiber 120km 1530nm Transmitter Wavelength SC Connector GBIC Transceiver Module)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the FTR-1619-53
| SKU | FTR-1619-53 |
|---|---|
| Product | FTR-1619-53 - Finisar 1.25Gbps 1000Base-CWDM Single-mode Fiber 120km 1530nm Transmitter Wavelength SC Connector GBIC Transceiver Module |
| Current price | $200.76 |
| Stock status | In Stock |
| Detail page | View FTR-1619-53 › |
Drop-in replacements for FTR-1619-53
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.
FTR-1631-30 - Finisar 2.7Gbps DWDM Single-mode Fiber 160km 1553.33nm GBIC Transceiver Module
SKU: FTR-1631-30
Price: $168.78
3HE00070CD - Alcatel 1Gbps 1000Base-CWDM 1531nm 120km Single-mode Fiber 1531nm SFP Transceiver
SKU: 3HE00070CD
Price: $243.74
10-2000-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1530nm LC Connector SFP Transceiver Module
SKU: 10-2000-01
Price: $243.74
NTK591PH - Nortel 1Gb/s 1000Base-CWDM Single-Mode Fiber 120km 1530nm LC Connector SFP Transceiver Module
SKU: NTK591PH
Price: $502.20
10-1453-01 - Cisco 1Gb/s 1000Base-CWDM Single-Mode Fiber 120km 1470nm Duplex SC Connector GBIC Transceiver Module
SKU: 10-1453-01
Price: $523.79
10-1456-01 - Cisco 1Gb/s 1000Base-CWDM Single-Mode Fiber 120km 1530nm Duplex SC Connector GBIC Transceiver Module
SKU: 10-1456-01
Price: $566.91
NTK591PH-ACC - Accortec 1Gb/s 1000Base-CWDM Single-Mode Fiber 120km 1530nm LC Connector SFP Transceiver Module for Ciena Compatible
SKU: NTK591PH-ACC
Price: $610.21
3HE00070BD - Alcatel 1Gbps 1000Base-CWDM 1531nm 120km Single-mode Fiber 1531nm SFP Transceiver Module
SKU: 3HE00070BD
Price: $623.61
CWDM-SFP-1530-RGD - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1530nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1530-RGD
Price: $177.17
CWDM-SFP-1530-RF - Cisco 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1530nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1530-RF
Price: $221.30
SFP-1GE-LH-CWDM-1530 - Juniper 1Gbps 1000Base-CWDM Single-mode Fiber 80km 1530nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1GE-LH-CWDM-1530
Price: $251.54
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.