
Lexmark MS331 MS431 B3340 B3442 Low Voltage Power Supply 41X2588 120V
Lexmark Replacement Power Supply
Power for the work ahead.
Lexmark MS331 / B3340 / B3442 / MS431
Low Voltage Power Supply — 41X2588
Replace a faulty low voltage power supply with the correct 120 V service assembly for your compatible Lexmark printer.
Choose the correct voltage.
41X2588 is the 120 V power supply. Confirm your printer’s voltage rating and existing assembly part number before ordering. Lexmark lists 41X2589 for the 230 V version. Please select your printer model before shipment.
Essential internal power.
The low voltage power supply supports the printer’s internal low voltage circuits. This assembly is intended for repairs where diagnosis identifies the LVPS as the failed component.
Match the part. Simplify the repair.
Identify your replacement by the exact service part number, 41X2588, and the supported printer models below. Matching the model and voltage helps ensure you order the appropriate assembly.
Part details.
| Part number | 41X2588 |
|---|---|
| Component | Low Voltage Power Supply (LVPS) |
| Voltage version | 120 V |
| Supply rating | 60 W |
| Condition | New Pull — removed from a new printer. |
| Installation location | Internal printer assembly |
Compatible Lexmark models.
For supported printers configured for the 120 V power supply.
| Printer model | Machine type / model |
|---|---|
| Lexmark MS331dn | 4601-230 |
| Lexmark B3340dw | 4601-280 |
| Lexmark B3442dw | 4601-480 |
| Lexmark MS431dn | 4601-4a0 |
| Lexmark MS431dw | 4601-480 |
| Lexmark M1342 | 4601-489 |
Professional installation recommended.
Replacement requires access to internal electrical components. Disconnect the printer from power and follow the model-specific service procedure. Installation should be performed by a qualified technician.
The right power supply for your printer.
Choose the Lexmark 41X2588 Low Voltage Power Supply for the compatible 120 V models listed above. Confirm your printer model, voltage and existing part number before placing your order.
Lexmark is a trademark of its respective owner. Model names and part numbers are provided for identification. Compatibility depends on the exact printer configuration and voltage.
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Pickup available at WAREHOUSE
Usually ready in 5+ daysPairs well with
In stock! Ships within 5-7 business days.
100% Tested prior to shipment
Warranty Included (1 Year, 2 Year, and 3 Year Extensions available on all Printers)
Lifetime technical support

Lexmark MS331 MS431 B3340 B3442 Low Voltage Power Supply 41X2588 120V
Please visit our FAQs page or email Sales@theprinterdepo.com with any questions you may have.
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FAQs
Please read our FAQs page to find out more.
How much is shipping?
- Shipping is free on all items below 65lbs
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- If the item exceeds 65lbs then you may be subject to freight charges.
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- Credit card or Net 30 application must be on file in order for your purchase order to be processed.
