ATEN 2A-137G Fiber Single Sfp Transceiver Module Pack 672792007910 1.25G MODULE/10KM/2

( Brand: Aten ), ( Manufacturer Part Number: 2A-137G ), ( Type: Fiber Optic Modules ), ( UPC: 672792007910 )

Review ATEN Fiber Single mode Sfp Transceiver Module/10km/2 Pcs Per Pack

Introducing the Aten 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module, a high-performance and reliable solution for your data communication needs. This transceiver module is specifically designed for 10km single-mode fiber optic applications, delivering a data transfer rate of 1.25 Gbps.

The Aten 2A-137G is equipped with a Small Form-factor Pluggable (SFP) interface, making it a compact and versatile choice for various networking applications. It is built with a single-mode fiber optic design, ensuring that the data signals are transmitted efficiently and effectively over long distances.

The transceiver module is compatible with a wide range of networking devices, including switches, routers, and servers. It is ideal for use in data centers, telecommunications networks, and other applications that require high-speed and long-distance data transmission.

The Aten 2A-137G is designed with advanced features to ensure reliable and stable data transmission. It supports both bi-directional and multi-mode operation, and it is capable of auto-negotiating the data transfer rate to optimize the network performance. The module also features a built-in temperature sensor, which helps to maintain the optimal operating temperature for optimal performance.

Each Aten 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module comes in a pack of two, providing you with an additional unit for backup or redundancy purposes. The modules are easy to install, simply plug them into the SFP port of your networking device, and they are ready to use.

In conclusion, the Aten 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module is a high-quality and reliable solution for your 10km single-mode fiber optic data communication needs. Its compact design, advanced features, and compatibility with a wide range of networking devices make it a versatile and valuable addition to your network infrastructure. With each pack containing two modules, you can enjoy peace of mind knowing that you have a backup unit on hand.

Aten 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module is a data transmission component used for 10km distance in single-mode fiber optic networks. This transceiver module supports 1.25Gbps data transfer rate and comes in a pack of two. Here are some potential pros and cons that may help you make an informed decision about purchasing this product:

1. High-speed data transfer: The transceiver module supports a data transfer rate of 1.25Gbps, which is suitable for applications requiring high-speed data transmission.

2. Long-distance transmission: It is designed for a transmission distance of 10km, making it ideal for connecting two points over a relatively long distance.

3. Single-mode fiber: Single-mode fiber optic cables are known for their higher bandwidth and lower signal loss compared to multi-mode fibers, making this transceiver module a good choice for applications that require high-performance data transmission.

4. Plug-and-play installation: The SFP (Small Form-factor Pluggable) transceiver module design allows for easy installation and replacement in network equipment with minimal configuration required.

5. Reliable: Fiber optic technology is known for its reliability and immunity to electromagnetic interference, making this transceiver module a suitable choice for applications that require high data security and reliability.

1. Cost: The Aten 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module may be more expensive compared to other transceiver modules with lower data transfer rates or shorter transmission distances.

2. Complexity: Although the installation process is relatively simple, configuring and managing the network equipment to which the transceiver modules are connected may require advanced technical knowledge and skills.

3. Compatibility: It is essential to ensure that the transceiver modules are compatible with the network equipment they will be connected to, as incompatibility may lead to data transmission issues.

In conclusion, the Aten 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module is a reliable and high-performance data transmission component suitable for applications requiring long-distance, high-speed data transfer over single-mode fiber optic networks. However, it may be more expensive compared to other transceiver modules with lower data transfer rates or shorter transmission distances. It is essential to ensure that the transceiver modules are compatible with the network equipment and that the necessary technical knowledge and skills are available for installation and management.

If you require a high-speed data transmission component for a long-distance single-mode fiber optic network, the Aten 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module is a suitable choice. However, it is essential to carefully consider the costs and ensure compatibility with your network equipment before making a purchase.

Details:

Shipping: OUR FIVE STAR SHIPPING SERVICE GUARANTEE:: Low cost. Rhos Compliant. The transceiver can be installed in both transmitters and receivers. It may vary, especially during peak holiday periods.

Safe Packaging. The 2A-137G Fiber Single-Mode 1.25G SFP Transceiver Module provides 1 Gibe connectivity up to 10 kilometers. Complies with EN60825-1 and FDA 21 CFR 1040.10 1040.11. Fast Processing.

Compliant with SFF-8472 MSA Digital Diagnostic Monitor DDM, Internal Calibration. OUR PERKS: Great Prices and, Exclusive Offers, Every Day. Free Technical Support, for All Products. Quick Delivery.

As a module with standard duplex connector for fiber communications, the 2A-137G works single-mode-fiber SMF connections and operates at nominal wave length of 1310 NM which makes it cost-effective high performance transceiver. Differential Inputs and Outputs. BZB Express is built on a foundation of excellent service, dependable products, and efficient delivery.

part #: 2a137g prices

• $426.00-$4114.00

specifications switchchunk:

• brand: Aten
• mpn: 2a-137g
• type: Fiber Optic Modules
• upc: 672792007910

payments switchchunk:

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

seller switchchunk:

• # reviews: 83624
• rating: 99.2%
• city: Foothill Ranch, California

shipping switchchunk:

• transit: 17-26 Days
• service: FedEx Ground / FedEx Home Delivery, FedEx 2Day, FedEx Standard Overnight
• carrier: FedEx
• type: Calculated
• class: Standard, Expedited, One-day
• cost: $0.00

general switchchunk:

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

returns switchchunk:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days
• method: Money back

offer switchchunk:

• sold: 0
• started: November 14, 2025
• best offers: True
• availability: In Stock
• options: Ship-to-home

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