DANGEROUS Chinese USB charger (no isolation in the transformer!) Published 2018-01-23 Download video MP4 360p Download video MP4 720p Recommendations 19:25 24V 1000W power supply - autopsy (transformer, GDT, capacitors) 38:59 5V 2A SMPS - test, teardown, schematic, explanation, improvements 34:12 Dangerous USB phone chargers 2 26:20 Dangerous Chinese Travel Extension with USB Charger - teardown 05:41 Integrated Circuits AP8022 IC power supply chip AP8022H PWM Converters 10:21 How to Read Phone Charger Voltage Specs 23:02 Inside some dodgy Chinese USB power supplies from Greece. 14:07 MAGNETRON - Teardown + How It Works - Dangerous! 29:33 500V to 12V 3A power supply (with schematic) 22:08 Dangerous USB phone chargers 8 14:35 Don't buy cheap death-wish chargers 28:07 Dangerous USB phone chargers 5 (Quick 18W QC 3.0) 17:45 4.7W insect zapper from Lidl - test, teardown, experiments 13:25 Teardown of a British electric shower that went bang. 1:18:02 [Szambo technologiczne] Tanie szybkie ładowarki USB i USB-C do 50 pln (Quick charge, PD i nie tylko) 06:47 inventor aw - This Device is very helpful ,, you can make at home 07:46 $2 travel water heater (immersion boiler) test & some fire 19:32 Dangerous USB phone chargers 11 (fake vs. real) 08:29 How mobile phone charger works ? | SMPS Switch mode power supply 32:00 Dangerous USB phone chargers 3 (& one good charger) Similar videos 10:33 Deadly USB Charger (Fake Apple) + Explosions 15:26 Dangerous USB chargers 16 03:40 Dangerous Chinese Mains Adaptors 07:48 Dangerous & Useless Cube USB Charger 16:07 Finally a safe USB charger? 11:58 Now some safer USB chargers 15:14 The most deadly project on the Internet 32:57 Dangerous USB phone chargers 20:33 Deadly 3-USB Charger (test, teardown, schematic, oscilloscope measurements) 08:40 Samsung USB Charger Failure and Repair 20:30 Deadly USB Charger made in China ( sold on eBay ) 👲⚡☠️ 21:45 Dangerous Chinese Power Extension (+ wire maths & circuit breakers explained) 01:24 Obama bought a cheap shitty USB charger from china More results