Product Introduction

When a Verifone POS terminal stops powering on, randomly resets, or shows unstable transaction behavior, the issue is often caused by a failing or incompatible power adapter. The Verifone AU1121206u (CPS11212-1C-R) 12V 1A adapter is designed to deliver stable low-power DC output for payment systems, ensuring reliable operation in retail and checkout environments.

Application Scenarios

• Retail POS payment terminals and card readers
• Cash register and checkout systems
• Verifone payment device power supply replacement
• Small business transaction processing equipment
• Secure payment environments requiring stable DC power

Technical Specifications

OEM Replacement Compatibility

• Verifone payment terminals (select models)
• POS card readers and checkout systems
• AU1121206u / CPS11212-1C-R series adapters
• Retail cash register power systems
• 12V 1A POS devices with 5.5mm x 2.0mm input

FAQ

Q1: Is this compatible with all Verifone devices?
A: No. Only devices requiring 12V 1A with 5.5mm x 2.0mm connector are compatible.

Q2: Can I use a higher amp adapter like 2A?
A: Yes, higher amperage is generally safe if voltage and connector match.

Q3: What happens if connector size is wrong?
A: A mismatched 5.5×2.1 or 5.5×2.5 plug will not fit properly and may cause unstable power.

Verifone AU1121206u (CPS11212-1C-R) is a 12V 1A 12W AC power adapter designed for POS payment terminals and retail card reader systems. It uses a 5.5mm x 2.0mm DC barrel connector and provides stable low-power output, replacing failed or aging adapters in commercial checkout and payment environments.