HP 90W Smart AC Adapter with PFC and Power Cord (L39754-002)

The HP 90W Smart AC Adapter (L39754-002) is a high-efficiency power supply designed for select HP Business Notebooks and Docking Stations. It delivers reliable 90W power with Active Power Factor Correction (PFC) for energy savings and stable performance. The adapter includes a 1.8m DC cable and a 7.4m AC power cord (IEC C5 connector), providing flexibility in various work environments.

Advantages

Active PFC reduces energy waste and ensures compliance with international efficiency standards. The smart pin barrel connector automatically adjusts voltage for compatible HP devices, protecting against overvoltage, overload, and short circuits. The long AC cord (7.4m) allows convenient placement away from wall outlets.

Suitable for

• HP Business Notebooks requiring 90W input (e.g., EliteBook, ProBook series)
• HP Docking Stations that accept 90W Smart AC adapters
• Replacement or spare adapter for mobile professionals

Key specifications

• Power Output: 90W
• Input Voltage: AC 100-240V, 50/60Hz
• Output Voltage: DC 19.5V
• Output Current: 4.62A
• DC Connector: HP Smart Pin Barrel (7.4mm OD x 5.0mm ID)
• AC Connector: IEC C5 (3-prong cloverleaf)
• DC Cable Length: 1.8m
• AC Power Cord Length: 7.4m
• Colour: Black
• Certifications: CE, FCC, RoHS, UL

Recommendations

For optimal performance, use only with HP devices that specify 90W Smart AC adapter compatibility. Ensure the DC connector is fully inserted to avoid intermittent power. This adapter is not compatible with older HP models using different barrel sizes or tip types.