HP 135W Compatible Laptop Adapter (19.5V, 6.92A) – 7.4mm × 5.0mm Big Pin
Professional-grade 135W replacement adapter engineered for a wide range of HP EliteBook, ProBook, Compaq and workstation systems. Delivers stable, efficient power with the OEM-style 7.4mm × 5.0mm big-pin connector — ideal for business notebooks, mobile workstations and All-in-One desktops.
135W Output7.4 √ó 5.0mm Big PinMulti-Protection1-Year Warranty
Technical Specifications
Output: 19.5V — 6.92A (135W)
Pin Size: 7.4mm √ó 5.0mm (Big Pin)
Input Voltage: 100–240V ~ 50/60Hz
Build: Durable housing with reinforced cable
Protection: OVP / OCP / SCP / Thermal Protection
Warranty: 1 Year Replacement
Key Advantages
Consistent 135W Power
Delivers reliable power for demanding business and professional HP systems, including mobile workstations.
OEM-Style Big Pin Connector
7.4 √ó 5.0mm connector ensures a secure fit and efficient contact for compatible HP models.
Comprehensive Safety Circuitry
Protects your device from voltage spikes, overloads and short circuits, extending battery and system life.
Low-Heat Operation
Efficient design keeps temperatures low during long sessions and heavy workloads.
Compatibility
Compatible with HP systems that require 19.5V/6.92A and a 7.4mm √ó 5.0mm big-pin connector. Common compatible models include