18V AC-DC Linear Power Supply, 600mA, 2.1mm x 5.5mm, Positive Center | PV-1860

The PV-1860 is a linear AC-DC power supply delivering 18VDC at up to 600mA. It accepts standard 120VAC input and is built for compatible equipment that requires an 18V DC source with a 2.1mm x 5.5mm barrel connection.

Key Features & Specifications:

• Output: 18VDC @ 600mA maximum continuous output.
• Input: Standard 120VAC.
• DC Plug & Polarity: 2.1mm inner diameter x 5.5mm outer diameter barrel plug with strict center-positive (+) polarity.
• Linear Design: A traditional linear power supply for compatible applications where a low-noise DC source is preferred.

Who May Need the PV-1860:

This specification may suit owners replacing a lost or worn supply for 18V audio equipment, electronics, and older gear that specifically calls for a 2.1mm x 5.5mm center-positive input.

Typical Uses:

• Home audio: Compatible preamps, headphone amplifiers, audio processors, and other equipment designed for 18VDC input.
• Legacy electronics: Older equipment that specifically requires 18VDC through a 2.1mm center-positive barrel connection.
• DIY and repair: Electronics projects, bench testing, and replacement-power-supply repairs when the equipment specifications match.

Important Compatibility Notes:

• Before ordering, confirm that your device requires 18VDC, draws no more than 600mA, uses a 2.1mm x 5.5mm barrel jack, and specifies center-positive (+) polarity.
• Do not substitute this supply for equipment using a 2.5mm plug, center-negative polarity, a different voltage, or a current requirement above 600mA.
• Voltage, current capacity, plug dimensions, and polarity must all match. Using the wrong power supply may damage your equipment.