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EX-SFP-10GE20K23-C
SFP+ 10GBASE-BX TX1270/RX1330 20km Juniper EX Compatible
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EX-SFP-10GE20K23-C is a high-performance SFP transceiver module engineered for 10G Ethernet applications. It features an SFP form factor with a 10Gb/s data rate using LC connectors and operates with a 1310 nm laser over single-mode fiber, enabling data transmission across extended distances of up to 20 km. Designed specifically for long-range connectivity, this module supports Ethernet protocols, making it well suited for data centers, enterprise networks, and telecom environments.
Built for robust performance and reliability, the EX-SFP-10GE20K23-C is optimized for integration into high-speed networks while operating within a temperature range of 0 to 70°C. Its compact design coupled with precise optical performance ensures seamless interoperability with leading networking platforms such as Cisco, delivering a dependable solution for modern network infrastructures.
EX-SFP-10GE20K23-C price is is available on request. Get immediate quote.
Request bulk order quote for EX-SFP-10GE20K23-C for additional pricing. Browse the full Juniper Ex Series Compatible Sfp+ series or explore all Orm products.
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| EX-SFP-10GE20K23-C |  EX-SFP-10GE20K32-C |  EX-SFP-10GE60K32-C |  EX-SFP-10GE-USR-C |  EX-SFP-10GE-LR-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310 nm | 1550 nm | 1310nm | 1310 nm |
| Transmission Distance | Extended-Range | Long-Range | Extended-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 20 km | 20 km | 60 km | 80km | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco |
| Product Name | EX-SFP-10GE20K23-C | EX-SFP-10GE20K32-C | EX-SFP-10GE60K32-C Transceiver Module | EX-SFP-10GE-USR-C | EX-SFP-10GE-LR-C |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Perfect TX1270 BiDi transport. Reliable 20km performance on single-strand fiber. Perfectly compatible with our Juniper EX stack. Solid and dependable.
Exceptional fiber optimization. This module reached 20km with perfect signal clarity. Robust construction and dependable 10G throughput. Highly recommended.
Consistent and robust BiDi signaling. No configuration hurdles. Recognized instantly as a native module with zero errors. High build quality.
Dependable 20km transport over one strand. Significant cost savings on fiber leasing. Professional build and steady signaling performance. Five stars.
Rock-solid BiDi connectivity. Accurate DOM reporting allows for easy link monitoring. Seamlessly handled our production traffic without any issues.
The EX-SFP-10GE20K23-C is a Juniper EX Compatible SFP+ 10GBASE-BX transceiver supporting 1270 nm TX and 1330 nm RX over single-mode fiber up to 20 km.
Yes. The EX-SFP-10GE20K23-C is fully tested and guaranteed compatible with Juniper EX Series switches and routers.
It supports a single-mode fiber reach of up to 20 kilometers at 10 Gbps in a bidirectional configuration.
The module requires single-mode fiber (SMF) with LC duplex connectors for optimal 10GBASE-BX performance.
This transceiver transmits at 1270 nm and receives at 1330 nm in a bidirectional (BiDi) 10GBASE-BX setup.
Yes. The EX-SFP-10GE20K23-C is hot-swappable, allowing insertion or removal without powering down the host device.
Yes. It supports Digital Diagnostics Monitoring Interface (DDMI) for real-time monitoring of temperature, voltage, and optical power.
The module consumes less than 1 W of power under standard operating conditions.
It operates reliably from 0 °C to 70 °C, suitable for most data center and campus environments.
Yes. It is fully compliant with the Multi-Source Agreement (MSA) for SFP+ transceivers, ensuring broad interoperability.
While optimized for Juniper EX Series, it also works with any MSA-compliant 10GBASE-BX SFP+ ports from other vendors.
Align the module with the SFP+ slot, insert until it clicks, then verify link status via your switch’s management interface.
The transceiver includes a limited lifetime warranty covering defects in materials and workmanship.
It’s ideal for 10 GbE uplinks, data center interconnects, metro Ethernet, and campus backbone links.
Yes. It can be used for any distance from 1 km up to its maximum 20 km reach without performance issues.
Check for a green link LED on the port and review DDMI readings for valid optical power, temperature, and voltage levels.
United States
