DC 19V Power Supply Adapter for AOC 22B2H 27B2A 27B2H 27B1H 27V3H U27V4E 24B1H E2280SWHN KOORUI 27E6QC HP 24mh 24m 24fh 23er 23es 22f 27f 32f Philips Gaming Monitor Display Charger UK Power Cord Cable

does what it says in the tin; with no noticeable heat increase

Does what it says on the tin

This is an utterly standard power supply which delivers 19VDC. It is advertised as suitable for a vast array of monitors which use an external PSU, as my Asus monitor does. There is no reason why it can't be used for any device that requires 19 volts. The cabling seems robust. The AC cord is standard. The DC cord unexceptional. The 'brick' itself gets very slightly warm in prolonged use. What I would like in a 'power brick' is an LED to show it is powered. What I would really like, but not seen for years, is an ON/OFF switch on the brick itself. This power supply has neither, but seems quite competent for a very reasonable price.

Great build quality, good value & voltage exactly right. Comes in a strong cardboard box for storage. Has a bright green power indicator. Supplied with a standard UK mains lead with kettle plug connector (IEC C13). Voltage tested ( unconnected ) was just over 19V.