3Mk Protection Dell 20V USB-C DC 7.4 x 5.0 - 3mk Hardy Nešiojamas kompiuteris Power Adapteris

Dell 20V USB-C to 7.4x5.0mm – Hardy® Laptop Power Adapter™ 65W

Universal power, rugged protection.

Record range of 3.2 m – the longest set on the market, reaching the socket without an extension cable.

7.4×5.0 mm connector with pin – diagnostics and full power for Dell Latitude, Inspiron, Vostro.

USB-C Power Delivery – one charger for laptop, tablet and smartphone.

Record range of 3.2 m

Standard chargers have cables one metre long, maybe one metre twenty — and they dictate where you can sit. Hardy® 65W has a cable length of as much as 3.2 metres, long enough to reach a socket behind furniture, under a cafe table or in a distant corner of a conference room. No extension cable, no moving furniture — you sit where it’s comfortable for you.

7.4×5.0 mm connector with communication pin

Business laptops Dell Latitude, Inspiron and Vostro recognise the charger by the communication pin in the 7.4×5.0 mm socket. The Hardy® connector is equipped with this pin, so the computer correctly identifies the power source — no incompatibility messages, stable charging and full processor performance under load.

USB-C – one charger for the entire ecosystem

After removing the DC connector, the main cable becomes a fully functional USB-C cable with Power Delivery. The same charger will charge a smartphone, tablet, headphones or next-generation laptop, automatically adjusting power to the device: up to 65W for a laptop, up to 30W for a tablet, optimally for a phone. One charger replaces a bundle of separate chargers.

CoolPad™ technology – thermally conductive silicone

Inside the enclosure works a thermally conductive CoolPad™ silicone pad that absorbs heat from the power circuits and dissipates it across the entire surface. The charger remains significantly cooler even after many hours of work, and the lower temperature directly extends the lifespan of the components.

Rugged protection and safety

Hardy® protects the equipment at every level. The housing made from fire-resistant material class V0 (UL94 standard) does not support flames, oxygen-free OFC copper ensures cleaner conductivity, and the ferrite core suppresses electromagnetic interference. Four protection circuits — OVP, OCP, SCP and OTP — react within milliseconds to overvoltage, overcurrent, short circuit and overheating.

Set includes: