VeriFone Adapter 9V 5A with Single Jack (5.5×2.5mm)
The VeriFone Adapter 9V 5A with Single Jack (5.5×2.5mm) is a regulated AC-to-DC power supply that delivers a stable 9V DC output with a maximum current of 5A. It is suitable for powering devices that require higher current while maintaining consistent voltage, making it ideal for POS terminals, communication equipment, LCD displays, development boards, and industrial electronics.
Equipped with a standard 5.5×2.5mm DC barrel connector and center-positive polarity, this adapter offers broad compatibility with a variety of electronic devices. Its durable construction, built-in protection features, and efficient design ensure safe, reliable, and continuous operation for both commercial and DIY applications.
Features:
- Stable regulated DC output.
- High current output capability.
- Standard 5.5×2.5mm DC barrel connector.
- Center-positive polarity.
- Compact and durable enclosure.
- Plug-and-play operation.
- Overload protection.
- Short-circuit protection.
- Over-voltage protection.
- Low ripple and noise output.
- High efficiency power conversion.
- Suitable for continuous operation.
Specifications:
| Parameter | Value |
|---|---|
| Brand | VeriFone |
| Input Voltage | 100–240V AC |
| Input Frequency | 50/60Hz |
| Output Voltage | 9V DC |
| Output Current | 5A |
| Rated Output Power | 45W |
| Connector Type | DC Barrel Plug |
| Connector Size | 5.5 × 2.5mm |
| Cable Length | 82cm |
| Output Polarity | Center Positive |
| Power Supply Type | Regulated Switching Adapter |
Applications:
- VeriFone POS terminals.
- Payment processing devices.
- Network switches and routers.
- Industrial control systems.
- Embedded electronics.
- LCD monitors and displays.
- Security and surveillance equipment.
- Communication devices.
- Electronic testing equipment.
- Development boards.
- DIY electronics projects.
- Other 9V DC devices requiring up to 5A.
Package Includes:
- 1 × VeriFoneAdapter 9V 5A with Single Jack (5.5×2.5mm).

