
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Juniper SFP-10G40KT13R12 10Gb/s SFP+ 40km LC SMF Transceiver
- Form Factor: SFP+
- Data Rate: 10Gb/s
- Wavelength: 1310nm
- Reach: 40km
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: LC Duplex
- Application: 10G Ethernet
SFP-10G40KT13R12 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Transceiver Module
- Interface Type
- SFP+
- Data Rate
- 10 Gbps
- Wavelength
- 1310 nm
- Max Distance
- 40 km
- Fiber Type
- SMF
Product details
The Juniper SFP-10G40KT13R12 is a 10Gb/s SFP+ transceiver designed for 40km transmission over single-mode fiber. It operates at 1310nm and features a duplex LC connector, suitable for high-speed metro and enterprise networks.
Technical Information
| Product Type | Transceiver Module |
| Interface Type | SFP+ |
| Data Rate | 10 Gbps |
| Wavelength | 1310 nm |
Additional Specifications
| Max Distance | 40 km |
| Fiber Type | SMF |
| Connector | LC Duplex |
| Digital Diagnostic Monitoring (DDM) | Yes |
Description
The Juniper SFP-10G40KT13R12 is a high-performance 10 Gigabit Ethernet SFP+ transceiver module designed for extended reach applications. It provides reliable data transmission up to 40 kilometers over single-mode fiber optic cables, utilizing a wavelength of 1310nm. This makes it an ideal choice for metro Ethernet deployments, data center interconnects, and enterprise backbone networks where high bandwidth and long-distance connectivity are required. This SFP+ transceiver adheres to the SFP+ Multi-Source Agreement (MSA), ensuring compatibility with a wide range of Juniper networking equipment and other vendors' devices that support the SFP+ form factor. The duplex LC connector offers a secure and standard interface for fiber optic connections, simplifying installation and maintenance processes. Equipped with Digital Diagnostic Monitoring (DDM) capabilities, the SFP-10G40KT13R12 allows network administrators to monitor key operational parameters in real-time, including optical transmit and receive power, temperature, and voltage. This feature is crucial for proactive network management, performance optimization, and rapid troubleshooting, ensuring the stability and reliability of critical network infrastructure. Its robust design and advanced optical technology make it a dependable component for high-capacity networks.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for SFP-10G40KT13R12.
