TNB T'nB CHNB19V90 alimentatore universale AC/DC per laptop 90W 19V 4.74A nero

The TNB T'nB CHNB19V90 is a high-performance universal AC/DC power adapter designed to deliver reliable and efficient power to a wide range of laptops and electronic devices. With a robust 90W output and 19V voltage, this adapter ensures fast and stable charging for compatible devices from major brands such as Acer, Asus, Dell, HP, Lenovo, Samsung, and Toshiba. Its sleek black design and compact form factor make it an ideal companion for both home and office use.

Advantages

This power adapter offers universal compatibility with 8 interchangeable power tips, allowing you to charge multiple devices without needing separate adapters. It features built-in protection against overload, short circuit, and overvoltage, ensuring the safety of your devices. The LED indicator provides clear power status, while the 1.2m DC and AC cables offer flexibility in placement. With an efficiency rating of over 85%, it minimizes energy waste and reduces electricity costs.

Suitable for

• Laptops and notebooks requiring 19V DC input and up to 90W power
• Home, office, and travel use where a reliable power source is needed
• Users looking for a cost-effective replacement or spare adapter

Key specifications

• Product Type: AC/DC Power Adapter
• Output Power: 90 W
• Output Voltage: 19 V
• Output Current: 4.74 A
• Input Voltage: AC 100-240 V
• Input Frequency: 50/60 Hz
• Power Plug Type: Type C (Europlug)
• Number of Power Tips Included: 8
• Product Color: Black
• Housing Material: ABS Plastic
• DC Cable Length: 1.2 m
• AC Cable Length: 1.2 m
• Efficiency: >85%
• Certifications: CE, RoHS
• Intended Use: Indoor
• LED Indicator: Yes

Recommendations

For optimal performance, ensure that your device's voltage and power requirements match the adapter's output. This adapter is designed for indoor use only. Keep away from moisture and extreme temperatures. If you experience any issues, check the compatibility of the power tip with your device.