R0423 - 90W 20V 4.5A 4-Pin Din AC Adapter Includes Power Cable

90W 20V 4.5A 4-Pin DIN AC Adapter – LCD Monitor Power Supply

Description

This 90W 20V 4.5A AC adapter is designed for LCD monitors using a 4-pin DIN DC connector, including Dell UltraSharp 2001FP and similar models. It delivers stable, regulated power for long-term reliable operation. Perfect replacement for a lost or failed original adapter.

Technical Specifications

• Power Output: 90W
• Voltage: 20V DC
• Amperage: 4.5A
• DC Connector: 4-Pin DIN (round, 4-pin)
• Input: 100–240V AC, 50/60Hz (auto-switching)
• AC Inlet: C5 “Mickey Mouse” 3-prong
• Application: LCD monitors requiring 20V 4.5A 4-pin DIN

Interchangeable / Replacement Part Numbers

RC343, R0423, 0R0423, R0423-RB, R0423RB, R0423-GN, ADP-90FB, ADP-90FB Rev B, PA-9 (4-pin DIN version), LSE0202C2090, AC2090D-G, SHA-182006, EADP-90AB B, 25.11039.011

❌ Please Note

Confirm the monitor requires 20V and 4.5A and uses a 4-pin DIN DC jack prior to ordering.

✅ Confirmed Compatibility

Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It's essential to verify compatibility with your system or enclosure manufacturer prior to installation.

✔️ UltraSharp 2001FP
✔️ UltraSharp 2100FP
✔️ Other LCD monitors requiring 20V 4.5A with 4-pin DIN

☑️ Key Features

☑️ Proper 20V 4.5A power for supported LCDs
☑️ Specialized 4-pin DIN connector
☑️ Worldwide AC input compatibility
☑️ Drop-in replacement for failed OEM adapters