LUCENT AT TN335E Channel Unit Circuit Board 5ESS E5PQ51Y 106550072

( Brand: Lucent At ), ( Manufacturer Part Number: TN335E ), ( Part Type: Circuit Unit Board ), ( Alternate Part Number: 106550072 )

Review LUCENT AT Channel Unit Circuit Board

The Lucent TN335E 5ESSS Channel Unit Circuit Board E5PQ51Y 106550072 is a crucial component in the Lucent 5ESSS (Five ESS) digital switching system. This circuit board is designed to provide advanced telecommunications capabilities, enabling the system to support a large number of channels for voice and data communications.

The E5PQ51Y 106550072 circuit board is a high-density design, featuring a compact size that maximizes the number of channels supported within the limited space of the Channel Unit. It is equipped with sophisticated digital signal processing technology, which ensures excellent voice quality and reliable data transmission.

This circuit board is designed to work seamlessly with other components in the Lucent 5ESSS system, such as the Digital Crossconnect, Digital Multiplexer, and Digital Terminal Unit. It supports both T1 and E1 interfaces, making it a versatile solution for various telecommunications applications.

The board is constructed using high-quality materials and advanced manufacturing techniques, ensuring its durability and reliability. It features robust power management circuits, which provide stable power to all components, and advanced thermal management, which helps maintain optimal operating temperatures.

The E5PQ51Y 106550072 circuit board is also designed with ease of installation and maintenance in mind. It comes with a comprehensive set of documentation, including installation guides, wiring diagrams, and troubleshooting procedures. Its modular design allows for easy replacement of individual components, minimizing downtime and reducing maintenance costs.

In summary, the Lucent TN335E 5ESSS Channel Unit Circuit Board E5PQ51Y 106550072 is a high-performance, reliable, and versatile solution for telecommunications applications. Its advanced digital signal processing technology, compact design, and robust power management make it an ideal choice for supporting a large number of channels in the Lucent 5ESSS system.

Pros and Cons of Buying a Lucent TN335E 5ESS Channel Unit Circuit Board E5PQ51Y 106550072

The Lucent TN335E 5ESS Channel Unit Circuit Board E5PQ51Y 106550072 is a crucial component for communication networks. This part is essential for maintaining the smooth functioning of the network, and its failure can cause significant downtime. In this article, we will discuss the pros and cons of buying this circuit board to help you make an informed decision.

1. Reliability: This circuit board is a well-established and proven solution in the telecommunications industry. Lucent, now part of Nokia, has a long-standing reputation for producing high-quality networking equipment.

2. Availability: The Lucent TN335E 5ESS Channel Unit Circuit Board E5PQ51Y 106550072 is widely available from various distributors, making it relatively easy to source.

3. Compatibility: This circuit board is compatible with a wide range of Lucent and Avaya communication systems, making it a versatile option for various network configurations.

4. Long-term investment: Since this component is from a well-established manufacturer, you can be assured of its long-term availability and support.

1. Cost: Compared to newer technologies, this circuit board can be relatively expensive, especially when considering the cost of labor and installation.

2. Age: This circuit board is an older model, which may not support the latest features and technologies.

3. Limited upgrade options: Since this is a circuit board, there may be limited upgrade options available in the future.

The Lucent TN335E 5ESS Channel Unit Circuit Board E5PQ51Y 106550072 is a reliable and proven solution for maintaining the smooth functioning of communication networks. Its availability, compatibility, and long-term investment potential make it an attractive option for organizations that rely on legacy Lucent and Avaya systems. However, its cost, age, and limited upgrade options may be disadvantages for some. Ultimately, the decision to buy this circuit board depends on the specific needs and budget of your organization.

If your organization relies on Lucent or Avaya communication systems and requires a reliable and proven solution for maintaining network functionality, the Lucent TN335E 5ESS Channel Unit Circuit Board E5PQ51Y 106550072 could be an excellent investment. However, it's important to carefully consider the cost, compatibility with your specific systems, and potential upgrade options before making a purchase. If budget is a concern or if you require the latest features and technologies, you may want to explore alternative options.

Details:

ALT PART# 106550072. Are included besides what you see in the photograph.: TN335E LUCENT AT 5ESS CHANNEL UNIT CIRCUIT BOARD E5PQ51Y 106550072. Customer understands Sector Supply LC is a reuse vendor, and that unless otherwise expressly agreed to in writing, all equipment purchased used and potentially refurbished or modified.

3001845-01 300-1845-01, PART# TN335E.

part #: tn335e prices

• $130.50-$225.00

specifications tecomsy:

• brand: Lucent At
• mpn: Tn335e
• part type: Circuit Unit Board
• alternate part number: 106550072

returns tecomsy:

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

shipping tecomsy:

• transit: 4-7 Days
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
• cost: $20.98
• class: Standard, Expedited, One-day
• carrier: UPS
• type: CalculAted

seller tecomsy:

• rAting: 99.8%
• # reviews: 5373
• city: Buda, Texas

payments tecomsy:

• credit card: Diners-club
• wallet: Paypal
• other

offer tecomsy:

• availability: In Stock
• started: April 16, 2026
• sold: 0
• options: Ship-to-home

general tecomsy:

• Office > Telecom Systems > Other Telecom Systems
• condition: Used

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