CISCO ONS-SI-155-I1 Transceiver 026531093229

( Brand: Cisco ), ( Part Type: Transceiver ), ( UPC: 026531093229 )

Review CISCO Transceiver Silver

The Cisco ONS-SI-155-I1 Transceiver, model number 026531093229, is a high-performance optical module designed for use in Cisco ONS 15454 and 15504 Optical Line System platforms. This transceiver is specifically engineered to support Single-Mode Fiber (SSF2) and provides a bi-directional data transfer rate of up to 2.5 Gbps.

The compact design of this transceiver measures 7.5 inches (19.05 cm) in length, making it an excellent choice for space-constrained environments. It features a LC (Lucent Connector) interface, which is a common industry standard for high-density fiber optic applications. This interface allows for easy and secure connection to the optical fiber cable.

The Cisco ONS-SI-155-I1 Transceiver also offers advanced features, including support for both 1310 nm and 1550 nm wavelengths, which enhances its versatility and adaptability to various network configurations. It is also capable of providing both transmit and receive functions, allowing for full duplex communication.

This transceiver is built with high-quality materials and advanced manufacturing techniques to ensure reliable and consistent performance. It undergoes rigorous testing to meet Cisco's stringent quality standards, ensuring that it delivers optimal signal quality and transmission distance.

The Cisco ONS-SI-155-I1 Transceiver is an essential component for any high-speed optical communication network, providing reliable and high-performance connectivity for data, voice, and video applications. Its small form factor, advanced features, and robust design make it an excellent choice for network operators seeking to build out their optical infrastructure with a reliable and future-proof solution.

The Cisco 0265-31093229 ONS-SI-155-I1 transceiver is a high-performance optical module designed for Cisco's ONS 15454 and 15327 series of optical transport systems. This transceiver provides 1550 nm duplex LC connectivity, supporting both STM-16 and OC-48 data rates. Here are the pros and cons of buying this transceiver:

1. High-performance: This transceiver delivers high-speed data transmission, making it an ideal choice for applications that require large bandwidths.

2. Compatibility: It is specifically designed to work with Cisco's ONS 15454 and 15327 platforms, ensuring seamless integration and compatibility.

3. Reliability: Cisco is a well-known brand in the networking industry, and their transceivers are known for their high reliability and durability.

4. Interoperability: This transceiver is designed to be interoperable with other industry-standard transceivers, providing flexibility in network design and expansion.

5. Wide temperature range: The ONSI-155-I1 transceiver can operate in temperatures ranging from -5 C to 70 C, making it suitable for use in various environmental conditions.

1. Cost: The Cisco 0265-31093229 ONSI-155-I1 transceiver is a high-performance and high-cost component. It may be more expensive than other transceivers from less expensive brands.

2. Limited vendor support: Since this transceiver is a proprietary Cisco component, customers may be limited to Cisco's support services, which could result in higher costs for troubleshooting and maintenance.

3. Long lead times: Due to the high demand for Cisco components, there may be longer lead times for ordering and receiving this transceiver compared to other brands.

The Cisco 0265-31093229 ONSI-155-I1 transceiver is a high-performance and reliable component designed for use in Cisco's ONS 15454 and 15327 series of optical transport systems. While it may come with a higher cost compared to other transceivers, its high-speed data transmission, compatibility, reliability, interoperability, and wide temperature range make it a worthwhile investment for organizations that require large bandwidths and depend on Cisco's networking solutions.

If you are in the market for a high-performance optical transceiver for your Cisco ONS 15454 or 15327 platform and can afford the higher cost, the Cisco 0265-31093229 ONSI-155-I1 transceiver is an excellent choice. However, if cost is a concern, you may want to consider exploring alternative transceiver brands that offer similar performance and compatibility at a lower price point. Ultimately, the decision depends on your organization's specific needs, budget, and networking infrastructure.

Details:

This is not an indication of the quality or condition item. Perform a physical inspection for any defects or damage. The item is then Exchange-certified, inventoried, and ready to be shipped. Once the original seal has been compromised, item is now New Open Box.

We then repaint or refinish items to restore them their original condition, removing any dust from the interior of item. See below for more details on our extensive refurbishment process. Check internal and external serials. What is the difference between Refurbished and Used items.

Once the equipment has passed testing, we repair any minor, exterior, or cosmetic defects. Product FAQs: What is the difference between New and Open Box. Do you offer products with clean serials. Test hot stoppable cards and modules for full functionality.

Used items may be damaged and not perform to OEM specifications. Run performance tests based on the type of equipment for example, a switch we run and record diagnostics, check all ports transmit test data, wipe any set configuration to factory defaults, attach sheet. Company Information: Exchange is North Americas leading provider of IT Business Solutions. Test power supplies at full load.

Our certified technicians have extensive experience with all major networking hardware companies including Cisco, Juniper Networks, Extreme Brocade, HP, Dell, IBM, and Leno. Shipping: Our standard shipping carrier is FedEx. During the refurbishment process we: Ensure item is genuine and take necessary legal action on any identified counterfeit items. A New item is new in its original, sealed packaging, and has never been used a production environment.

This compact and lightweight silver module is designed for 155 Bps data transfer, ensuring efficient networking performance. It has been tested in our lab, repaired if needed, and guaranteed to perform OEM specifications. Our coverage area includes the majority of USA, Canada, Mexico, Western Europe, Asia-Pacific, Australia and New Zealand. What is your refurbishment process.

part #: 026531093229 prices

• $7.00-$185.00

specifications switchchunk:

• brand: Cisco
• part type: Transceiver
• upc: 026531093229

shipping switchchunk:

• class: Standard, One-day, Expedited
• type: Calculated
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery, FedEx Standard Overnight, FedEx Express Saver
• transit: 2-6 Days
• cost: $0.00

returns switchchunk:

• method: Money back
• policy: Returns Accepted
• time: 60 Days
• paid by: Seller

seller switchchunk:

• # reviews: 3010
• rating: 97.2%
• city: Smyrna, Georgia

general switchchunk:

• Enterprise Networking, Servers > Switches Hubs > Switch Modules
• condition: Used

payments switchchunk:

• other
• wallet: Apple-pay
• credit card: Mastercard

offer switchchunk:

• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: September 3, 2025

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