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Rectangular black power supply unit with label showing model 34146

YINGHUA

YINGHUA 34146 Power Supply for Zebra S4M

SKU CH-ASRC-0FWSJ

Replacement power supply 34146 for Zebra S4M thermal label printers

  • Product TypePrinthead
  • Compatible power supply for Zebra S4M printers
  • Part number 34146 ensures correct fit
  • New condition ready for immediate installation
  • Designed for thermal label printer operation

Power Supply 34146 for Zebra S4M

The YINGHUA 34146 power supply is built specifically for the Zebra S4M thermal label printer. It delivers the correct voltage and connector fit required to keep the printer running in shipping, warehousing or retail environments. This unit replaces a lost or failed original supply so the printer returns to service quickly.

Direct replacement for the factory unit

Install this supply when the original adapter is damaged, missing or no longer holds a stable output. The jump is worth it if downtime on the S4M costs more than the price of a new power supply. It is not suited for other Zebra models or non-Zebra printers that use different pinouts or voltage requirements.

Highlights

  • Compatible power supply for Zebra S4M printers
  • Part number 34146 ensures correct fit
  • New condition ready for immediate installation
  • Designed for thermal label printer operation

Specifications

Product TypePrinthead

Questions about this item

Does the 34146 power supply use the standard barrel connector that the Zebra S4M expects?

The 34146 is built to the Zebra S4M specification, so its output plug matches the printer's DC input jack without adapters.

What is the most common mistake when swapping in the 34146 unit?

Installers often forget to seat the AC inlet fully before tightening the chassis screws, which leaves the mains connection loose and causes intermittent power.

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