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Green rectangular circuit board with silver connectors and black components

YINGHUA

YINGHUA 220V Power Supply Board for LaserJet M252 M274 M277 M377 M452 M477

SKU CH-ZCSJ-0D6BX

A 220 V replacement power supply board compatible with LaserJet M252, M274, M277, M377, M452 and M477 models

  • Product categoryPrinthead
  • Restores printer power with 220V supply board
  • Compatible with LaserJet M252, M274, M277, M377, M452, M477 models
  • New condition ensures reliable operation
  • Direct replacement for faulty power supply unit

220V Power Supply Board for Compatible LaserJet

This replacement board delivers 220V power to select HP LaserJet printers including the M252 M274 M277 M377 M452 and M477 series. It is intended for technicians or owners repairing a unit that has lost power regulation or fails to start. The part is supplied new and matches the original form factor for direct installation.

Sustained Operation Under Continuous Print Loads

During extended print runs the board maintains stable voltage output without the thermal drift seen in short bench tests. Continuous duty cycles reveal whether capacitors and switching components hold regulation across hundreds of pages rather than a few warm-up sheets. Buyers needing a board for a printer model outside the listed series should verify compatibility before ordering.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $215.99
Pricier than about 77% of the 5,855 comparable items (median $91.99).

Specifications

Product
Product categoryPrinthead

Questions about this item

How much heat or noise does the 220 V board generate during continuous operation?

The board is a direct replacement for the original power supply in compatible LaserJet models and runs within the printer's normal thermal and acoustic limits.

Which printer models must I already own for this 220 V board to fit?

It fits LaserJet M252, M274, M277, M377, M452, M477 and their dn, dw or fdw variants.

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