SAMSUNG KS51CXXX Ssi Personality Board Mds Power Supply 1989.90 1990.91

( Brand: Samsung ), ( Manufacturer Part Number: KS51CXXX ), ( Part Type: Board Supply ), ( Mounting Style: Case Mount ), ( Series: Cr 1989.90.91, Cr 1990.91 ), ( Item Height: 4 In ), ( Material: Plastic ), ( Item Length: 13.5 In ), ( Item Width: 15.5 In )

Review SAMSUNG Ks51cx Ssi Personality Board Mds Power Supply Cr 1989 .90 1990 .91

Samsung KS51CXXX SSI Personality Board MDS Power Supply (CR '90 - '91)

The Samsung KS51CXXX SSI Personality Board MDS Power Supply, manufactured during the years 1989 and 1990, is a vintage yet highly functional electronic component, essential for the operation and personalization of Samsung systems of the era.

This personality board, designated as KS51CXXX, serves as the brain of the system, managing various data exchanges and executing instructions. It is compatible with Samsung's System Specific Interface (SSI), enabling a seamless connection with other components within the system.

The MDS Power Supply, integrated into this board, provides the necessary power to ensure the board functions correctly. This power supply unit is crucial as it regulates and stabilizes the voltage, ensuring the board operates reliably under various conditions.

The CR '90 - '91 model indicates the production period of this component, making it a valuable addition for collectors, vintage computer enthusiasts, or those restoring or maintaining Samsung systems from the late '80s and early '90s. Its availability today offers a unique opportunity to preserve, restore, or expand Samsung systems of this era, offering a glimpse into the evolution of technology.

In summary, the Samsung KS51CXXX SSI Personality Board MDS Power Supply (CR '90 - '91) is a rare and essential component for vintage Samsung systems. Its functionality and historical significance make it an invaluable tool for collectors, hobbyists, or anyone looking to delve into the rich history of personal computing.

The Samsung KS51C XXX SSI Personality Board with MDS Power Supply (1989.90 - 1990.91) is a vintage component for a Samsung washing machine, specifically the KS51 model series. Here are some pros and cons to consider before making a purchase:

1. Hard-to-find item: As a vintage part, this personality board may be difficult to find elsewhere, making it an attractive option for those needing a specific replacement.

2. Potential lower cost: With many new parts costing significantly more, purchasing a vintage component like this one may provide a more budget-friendly option.

3. Chance to restore a classic appliance: For those with sentimental attachment to their old washing machine, this part can help keep the appliance running and maintain its vintage appeal.

1. Age and reliability: Being a vintage component, there may be concerns about its reliability and compatibility with newer machines or components.

2. Limited availability of support: As this part is no longer produced by Samsung, it may be challenging to find technical support or replacement parts if issues arise.

3. Potential compatibility issues: There is a risk that this part may not work perfectly with modern washing machines or their components, leading to additional costs for necessary modifications.

While the Samsung KS51C XXX SSI Personality Board with MDS Power Supply (1989.90 - 1990.91) offers an opportunity to restore a classic appliance, potential buyers should be aware of the risks associated with using a vintage component. It is essential to weigh the costs and potential complications before making a purchase.

If you have a genuine need for this part and are comfortable with the risks, it may be worth considering purchasing this vintage component. However, it is recommended to research thoroughly and ensure that the part is compatible with your washing machine and that you can access technical support if necessary. If you are uncertain or prefer a more reliable solution, it may be better to invest in a newer part or consider replacing the appliance altogether.

Details:

Should be thoroughly cleaned. Removed from a good working environment. Due to the item being sold untested, it may or not work once received. Please look over and pictures carefully prior to purchase.

Unsure whether the Personality Board/item is new or used.

part #: ks51cxxx prices

• $115.49-$155.00

specifications pcbemdev:

• brand: Samsung
• mpn: Ks51cxxx
• part type: Board Supply
• mounting style: Case Mount
• series: Cr 1989.90.91, Cr 1990.91
• item height: 4 In
• material: Plastic
• item length: 13.5 In
• item width: 15.5 In

seller pcbemdev:

• rating: 100.0%
• # reviews: 1498
• city: Waterford, Michigan

returns pcbemdev:

• policy: No Returns

general pcbemdev:

• condition: Used
• Electronic Components Semiconductors > Circuit Boards Prototyping > Printed Circuit Boards PCBs

offer pcbemdev:

• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• best offers: True
• started: August 3, 2025

shipping pcbemdev:

• transit: 4-8 Days
• type: Fixed
• cost: $11.44
• class: Standard
• carrier: UPS
• service: UPS Ground

payments pcbemdev:

• credit card: Diners-club
• wallet: Apple-pay
• other

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