Adyen M450 Power Supply
Adyen M450 Power Supply
18W Power Supply for Adyen M450 Ethernet Gigabit Switch Installations
The Adyen M450 Power Supply provides the external power required for compatible Adyen M450 installations using the Ethernet Gigabit Switch connectivity accessory.
Rated at 18W, the power supply is available in UK, EU and US regional versions, allowing the appropriate mains connection to be selected for the country of installation.
Ideal for new M450 installations or as a replacement for an existing power supply, helping maintain reliable operation of fixed countertop payment environments using wired Ethernet connectivity.
Adyen M450 Power Supply – UK
18W power supply for Ethernet Gigabit Switch installations
Adyen Part No: PWR390-001-03-A
Adyen M450 Power Supply – EU
18W power supply for Ethernet Gigabit Switch installations
Adyen Part No: PWR390-001-02-A
Adyen M450 Power Supply – US
18W power supply for Ethernet Gigabit Switch installations
Adyen Part No: PWR390-001-01-A
Product Type: Power Supply
Terminal Compatibility: Adyen M450 Payment Terminal
Manufacturer Hardware: Verifone M450
Power Rating: 18W
Application: Ethernet Gigabit Switch installations
Regional Versions: UK, EU and US
Designed for compatible Adyen M450 installations and should not be assumed to be compatible with other Adyen payment terminal models unless specifically stated.
For reference, the Adyen M450 is manufactured by Verifone as the Verifone M450. The Adyen and Verifone versions use the same underlying M450 hardware platform.
In stock
Couldn't load pickup availability
Collapsible content
Compatibility & Platform Notice
Payment terminals purchased from this store are configured exclusively for use with our payment platform and supported solutions:
They are not supplied as open or unconfigured payment hardware and cannot be used with another payment provider or third-party payment platform.
Accessories and spare parts listed in this collection are intended for the underlying hardware model as identified and may also be compatible with verified rebranded versions of the same device. Please check individual product descriptions for model-specific compatibility.
This platform restriction applies only to payment terminals. Compatible accessories and spare parts may be purchased for use with supported hardware regardless of the payment platform on which that hardware is deployed.
Need Help Planning Your Adyen Payment Terminal Deployment?
Selecting the right payment terminal is only part of the decision. Charging infrastructure, accessories, operational workflows and payment integration can all influence long-term performance and user adoption.
Whether you are evaluating our Terminal One, POSiO or MYPOS Connect solutions, or planning a multi-site rollout, or looking for advice on integrated payments, our team can help you identify the most suitable solution for your business.
Need Help in Identifying the Correct Adyen Accessory or Spare Part?
Let us know what you're trying to achieve, and we'll help identify the most appropriate accessory, replacement part or charging solution.
Global Shipping on Adyen Accessories & Parts
We ship Adyen accessories and spare parts, direct from Adyen warehouses to:
- United Kingdom
- United States
- Germany
- France
- Andorra
- Australia
- Austria
- Belgium
- Bulgaria
- Canada
- Croatia
- Cyprus
- Czechia
- Denmark
- Estonia
- Finland
- Greece
- Hong Kong SAR
- Hungary
- Iceland
- Ireland
- Italy
- Japan
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Malaysia
- Malta
- Mexico
- Netherlands
- New Zealand
- Norway
- Poland
- Portugal
- Romania
- San Marino
- Singapore
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- United Arab Emirates
Delivery Lead Times for Adyen Accessories & Parts
Standard delivery lead times are two to three business days from the date of order in the United Kingdom, the European Union, the United States, and Canada. For the rest of the world, standard delivery lead times are three to five business days.
Deliveries are direct from the respective Adyen warehouses in the United Kingdom, European Union, North America and Asia Pacific.
For deliveries outside the UK, shipping is delivery duty paid (DDP).
Curious about Adyen?
Discover how Adyen's financial technology helps businesses accept payments globally, improve operational efficiency and support future growth.
You can also learn how Interchange++ pricing works, why many businesses benefit from transparent pass-through pricing, and how commercial card acceptance can influence payment costs.