CART MENU Open menu Mallory Headsets Inc. Toggle search bar What can we help you find? Submit search CART Bulk Earbuds As Low As $0.72 ea! Conference Phones DECT Wireless Headsets JPL Telecom Poly/Plantronics Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Wired Wireless Addasound Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Wired Jabra/Vxi Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Sennheiser Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Blue Tiger Bluetooth VoIP Equipment Services Yealink Polycom Computer Headsets(UC/Teams) Education Call For Volume Pricing 800-701-2289 Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Poly/Plantronics > Spare Parts > Plantronics M22 Power Supply Adapter Our Price: $8.95 Product Code: 45671-01 Qty: Description Power Supply (AC Adapter) for the M22 amplifier. Related Items Plantronics 10 Ft Extension Cable QD to QD CS540 Fit Kit 5 Charging Bases w/AC Power Supply Spare Headband For The HW540 Our Price: $16.95 Our Price: $14.95 Our Price: $74.49 Our Price: $16.95 Spare Headset Assembly (CS540/W740) CS540 Charging Cradle APC-43 EHS Cable Plantronics Telephone Interface Cable Our Price: $19.90 Our Price: $19.90 Sale Price: $58.00 Our Price: $14.95 Share your knowledge of this product. Be the first to write a review »