LUCENT AT KBN2 Control Unit Circuit Board 5ESS E5PQ895 105001697

( Brand: Lucent At ), ( Manufacturer Part Number: KBN2 ), ( Part Type: Control Circuit Unit Board ), ( Alternate Part Number: 105001697 )

Review LUCENT AT Control Unit Circuit Board

The Lucent KBN2 5ESS Control Unit Circuit Board E5PQ895 105001697 is a crucial component of the Lucent KBN2 5ESS (Five Easily Serviceable System) telephony platform. This control unit circuit board is responsible for managing various system functions and ensuring the smooth operation of the telecommunications network.

The E5PQ895 circuit board is a key building block of the KBN2 5ESS system, which is renowned for its reliability and scalability. It is designed to handle a high volume of call traffic and provide advanced features, such as Automatic Call Distribution (ACD), Caller ID, and Call Waiting.

The circuit board measures approximately 14.5 inches by 11 inches and features a dense array of surface-mounted components. These components include microcontrollers, memory chips, power regulators, and other integrated circuits. The board also includes connectors for various system components, such as the digital signal processor (DSP) cards and the power supply unit.

The E5PQ895 circuit board is designed for use in telecommunications applications where high availability and reliability are critical. It is manufactured to stringent quality standards, with tight tolerances and rigorous testing to ensure that it meets the requirements of the KBN2 5ESS system.

This circuit board is compatible with other components in the KBN2 5ESS system, including the KACS (KBN2 Automatic Call Controller Subsystem) and the KSU (KBN2 Subscriber Unit). It can be installed and configured using the KBN2 system software, which provides a user-friendly interface for managing system settings and monitoring system performance.

In summary, the Lucent KBN2 5ESS Control Unit Circuit Board E5PQ895 105001697 is an essential component of the KBN2 5ESS telephony platform, designed to manage system functions and ensure the smooth operation of a high-capacity telecommunications network. Its dense array of surface-mounted components and robust design make it a reliable and versatile solution for telecommunications applications where availability and scalability are critical.

Pros and Cons of Buying a Lucent KBN2 5ESS Control Unit Circuit Board E5PQ895 105001697

The Lucent KBN2 5ESS Control Unit Circuit Board E5PQ895 105001697 is a crucial component for maintaining the functionality of Lucent 5ESS telephone systems. When considering purchasing this part, it is essential to weigh its advantages and disadvantages to make an informed decision. In this article, we will discuss the pros and cons of buying this circuit board.

1. High Compatibility: This circuit board is compatible with various Lucent 5ESS models, ensuring that it can meet the requirements of a wide range of telephone systems.

2. Reliability: Lucent is a well-known brand in the telecommunications industry, and the KBN2 5ESS Control Unit Circuit Board is designed to deliver high reliability and performance.

3. Improved System Functionality: Replacing a faulty circuit board with a new one can significantly improve the overall performance and functionality of the Lucent 5ESS telephone system.

4. Cost-Effective: In the long run, repairing or replacing a faulty circuit board can be more cost-effective than purchasing an entirely new telephone system.

5. Availability: This circuit board is readily available from various suppliers, ensuring that customers can quickly obtain it when needed.

1. Complex Installation: Installing a new circuit board can be a complex process that requires specialized knowledge and tools. It is essential to ensure that the installation is carried out correctly to avoid any potential issues.

2. Cost: The price of a new circuit board can be significant, especially for small businesses or individuals with limited budgets.

3. Potential for Compatibility Issues: Although the circuit board is compatible with various Lucent 5ESS models, there is still a risk of compatibility issues that can result in additional costs and time spent on troubleshooting.

In conclusion, the Lucent KBN2 5ESS Control Unit Circuit Board E5PQ895 105001697 offers several advantages, including high compatibility, reliability, improved system functionality, cost-effectiveness, and availability. However, it also comes with some disadvantages, such as complex installation, cost, and potential compatibility issues.

If your Lucent 5ESS telephone system requires a new circuit board, it is recommended to purchase it from a trusted supplier with a good reputation for providing high-quality components. Ensure that the supplier offers technical support and installation services to minimize the potential risks associated with the installation process. Additionally, consider the overall cost and potential savings in the long run before making a purchase decision.

Details:

3001845-01 300-1845-01, PART# KBN2. ALT PART# 105001697. Are included besides what you see in the photograph. 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.

KBN2 LUCENT AT 5ESS CONTROL UNIT CIRCUIT BOARD E5PQ895 105001697.

part #: kbn2 prices

• $161.36-$250.00

specifications tecomsy:

• brand: Lucent At
• mpn: Kbn2
• part type: Control Circuit Unit Board
• alternate part number: 105001697

seller tecomsy:

• # reviews: 5375
• rAting: 99.8%
• city: Buda, Texas

offer tecomsy:

• started: April 18, 2026
• sold: 0
• options: Ship-to-home
• quantity: 3
• availability: In Stock

general tecomsy:

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

shipping tecomsy:

• transit: 3-6 Days
• class: Standard, Expedited, One-day
• carrier: UPS
• cost: $20.98
• type: CalculAted
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air

payments tecomsy:

• credit card: Mastercard
• wallet: Paypal
• other

returns tecomsy:

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

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