Plantronics A/C Adapter M22/S12 – 45671-01


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Plantronics A/C Adapter M22/S12 – 45671-01:

** The Plantronics A/C Adapter M22/S12 has been discontinued **

Updated 1/21/21

The 45671-01 A/C Power Adapter provides power to many models of Plantronics amplifiers.  The 45671-01 A/C adapter can be used instead of batteries for Plantronics amplifiers which are battery powered (M10, M12, M22).  The Plantronics 45671-01 adapter replaced adapter #26503-01.

S12 users: The 45671-01 is ONLY compatible with newer S12 amplifiers (Click here for clarification/pictures).


  • Discontinued
  • Warranty Not Applicable To Accessories
  • Non-Returnable

Plantronics A/C Adapter M22/S12 – 45671-01


Compatible with: S11, S12 (See Additional Information link below), M10, M12, M22, T20


Additional information for the Plantronics A/C Adapter M22/S12 – 45671-01








Not Applicable To Accessories

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