45W 15V 3A 6.3mm × 3.0mm Tip AC Adapter Charger for Satellite A10 A15 Tecra 8000 8100 Portege 3000

Reliable replacement AC adapter designed to deliver stable 15V power output for a wide range of compatible laptops. Built to meet original specifications, this adapter ensures consistent performance, proper voltage regulation, and safe operation for legacy systems requiring a 15V 3A power source.

Technical Specifications

• Model: PA3049U-1ACA
• Power Output: 45W
• Output Voltage: 15V
• Output Current: 3A
• Input Voltage: 100–240V AC, 50–60Hz
• Connector Type: 6.3mm × 3.0mm Tip (Standard Round Tip)
• Connector Size: 6.3mm (OD) × 3.0mm (ID) approx.
• Polarity: Center Positive
• Cable Length: Approx. 6 ft (adapter to device)
• Condition: OEM-Compatible Replacement
• Includes: AC Adapter + Power Cable

Interchangeable / Replacement Part Numbers

PA3049U-1ACA, PA3049U-1AC3, PA3049U-1AC2, PA3049U-1ACA-BS, PA3049U-1ACA-R, PA3049U-1ACA-LF, PA3049U-1ACA-01, PA2450U, PA2450U-1ACA, PA2450U-1AC2, PA2450U-1AC3, PA2484U, PA2484U-1ACA, PA2484U-1AC2, PA2484U-1AC3, PA2484U-1ACA-R, PA2521U, PA2521U-1ACA, PA2521U-1AC2, PA2521U-1AC3, PA2521U-1ACA-R, PA2521U-1ACA-BS

✅ 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 prior to installation.

✔️ Satellite A Series: A10, A15, A20, A25, A30, A35, A40, A45
✔️ Satellite Pro Series: 4200, 4300, 4600, 4700, 4800, 4900, 6000, 6100
✔️ Satellite 3000 Series: 3000, 3005, 3005-S303, 3005-S304, 3005-S307
✔️ Satellite 4000 Series: 4000, 4005, 4010, 4030, 4060
✔️ Satellite 5000 Series: 5000, 5005, 5100, 5200
✔️ Tecra Series: 8000, 8100, 8200, 9000, 9100
✔️ Portege Series: 3000, 3010, 3020, 3110, 3120, 3440, 3480, 3490
✔️ Libretto Series: 50, 70, 100, 110

☑️ Key Features

☑️ Provides stable 45W power output for legacy 15V systems
☑️ Designed to match original electrical and connector specifications
☑️ Built-in protection against over-voltage, over-current, and short circuits
☑️ Universal input voltage for worldwide use (100–240V)
☑️ Durable construction with reinforced cable strain relief
☑️ Includes compatible AC power cable for immediate use

⚙️ Fit Notes

• This adapter uses a larger barrel connector (approx. 6.3mm outer diameter) commonly found on older Toshiba systems.
• Not compatible with newer 19V Toshiba laptops.
• Always confirm your device requires 15V 3A and matches the connector size before ordering.