AC BEL ADA017 12V Power Adapter

The AC BEL ADA017 Power Adapter (also known as AcBel ADA017 or EPS-3 series) is a genuine OEM switching power supply from AcBel Polytech, a trusted manufacturer of high-quality AC adapters. This compact 36W external adapter delivers reliable 12V DC output, making it suitable for various low-to-mid-power electronics, including thin clients, DVRs, networking devices, and other compatible equipment requiring stable, efficient power.

Designed for durability and global compatibility, it features universal input voltage for worldwide use, built-in protections against overvoltage, overcurrent, short circuits, and overheating, and a standard barrel connector for secure connections. It typically includes an AC power cord for plug-and-play convenience.

Key Features

• Genuine AcBel OEM quality — Authentic AcBel Polytech manufacture for dependable performance and safety.
• 36W efficient power delivery — Provides consistent 12V output at up to 3A for devices with moderate power needs.
• Universal input range — Supports 100-240V AC worldwide, ideal for home, office, or travel use.
• Safety certified — Includes multiple built-in protections (overvoltage, overload, short circuit, thermal) and compliance with relevant standards.
• Standard barrel connector — 5.5mm outer x 2.1mm inner (positive tip polarity, typical for this model).
• Includes AC power cord — Comes with a standard IEC C7 (2-prong figure-8) or similar input cord depending on region/variant.
• Compact and lightweight — External brick design for easy portability and flexible placement.

Specifications

• Model / Part Number: ADA017 (EPS-3 series)
• Input: 100-240V AC ~ 1.2A, 50/60Hz (universal voltage)
• Output: 12V DC @ 3A (36W maximum)
• Connector: 5.5mm x 2.1mm barrel plug (standard DC barrel, center positive; confirm exact fit for your device)
• Power Rating: 36W
• Cable Length: Approximately 6-10 ft total (adapter to connector + input cord)
• Color: Black (standard switching adapter housing)
• Compatibility: Commonly used with Fujitsu Futro thin client series (e.g., Futro L420, L620, A300, Z220, and similar models); Q-See DVRs (e.g., 16-channel BNC models like QC9116); various Pace/Arris cable boxes, routers, modems, external hard drives, networking equipment, and other 12V 3A devices requiring this connector and specs. Always verify your device’s original adapter label, manual, or power requirements for exact match to prevent damage.
• Condition: New/OEM (original AcBel manufacture) or genuine used/tested units available in aftermarket.

This adapter serves as an excellent replacement for lost, damaged, or degraded originals on compatible devices, restoring reliable power and functionality. It’s particularly popular for legacy thin clients and surveillance/DVR systems. Double-check connector size (5.5×2.1mm), voltage (12V), and amperage (3A max) before purchase to ensure compatibility—using mismatched specs can harm equipment. Ideal for repairs, backups, or restoring older electronics.