Replacement for TN-SFP-OC3S3-TELUS: Drop-In Alternatives We Stock
Looking for a replacement for the TN-SFP-OC3S3-TELUS (TN-SFP-OC3S3-TELUS - Transition Networks 155Mbps OC3/FE SM 1310nm 30km 3.3v W/DMI LC Connector SFP 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 TN-SFP-OC3S3-TELUS
| SKU | TN-SFP-OC3S3-TELUS |
|---|---|
| Product | TN-SFP-OC3S3-TELUS - Transition Networks 155Mbps OC3/FE SM 1310nm 30km 3.3v W/DMI LC Connector SFP Transceiver Module |
| Current price | $459.93 |
| Stock status | In Stock |
| Detail page | View TN-SFP-OC3S3-TELUS › |
Drop-in replacements for TN-SFP-OC3S3-TELUS
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-OC3S-TELUS - Transition Networks 155Mbps 1310nm SM 20km OC 3.3V W/DMI LC Connector SFP Transceiver Module
SKU: TN-SFP-OC3S-TELUS
Price: $376.67
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-LX3 - Transition 1Gbps 1000Base-LX Single-mode 30km 1310nm LC Connector SFP Transceiver Module
SKU: TN-SFP-LX3
Price: $567.88
TN-SFP-OC3S3 - Transition 100Base-LX 1310nm Single-mode LC Connector 30km Transceiver Module
SKU: TN-SFP-OC3S3
Price: $400.68
TN-SFP-LX5-TELUS - Transition Network s 1.25Gb/s LX Fibre 50km LC Connector SFP Transceiver Module
SKU: TN-SFP-LX5-TELUS
Price: $723.38
C6210-3040-TELUS - Transition Networks DS3-T3/E3 Coax To Fiber SFP Transceiver Module
SKU: C6210-3040-TELUS
Price: $857.16
TN-GB-SM53 - Transition 1Gbps 1000Base-LX GBIC Single-mode (SC) 30km 1310nm Transceiver Module
SKU: TN-GB-SM53
Price: $363.16
TN-SFP-LX8-TELUS - Transition Network 1.25Gb/s LX Fibre SFP Transceiver Module
SKU: TN-SFP-LX8-TELUS
Price: $930.87
MGB-L30 - Planet 1Gbps 1000Base-LX Single-mode Fiber 30km 1310nm LC Duplex Connector SFP Mini-GBIC Transceiver Module
SKU: MGB-L30
Price: $108.91
FTRJ1323P1BTR - Finisar 155Mbps OC-3/STM-1 LR-1 Single-Mode Fibre 30km 1310nm LC Connector SFP Transceiver Module
SKU: FTRJ1323P1BTR
Price: $156.92
100-652-517 - EMC 4Gbps 4GBase-LX Single-mode Fiber 30km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 100-652-517
Price: $169.87
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.