EEVblog 1572 - Haefely 16kV ESD Tester TEARDOWN + Repair Part 1

Teardown and Part 1 repair of a Haefely Trench PESD1600 16kV ESD tester. If you can help identify the rotary encoder at 25:52 that would be awesome! Unboxing and testing: Forum thread for the rotary encoder: Forum: 00:00 - Haefely Trench PESD1600 16kV ESD gun 02:09 - The Onyx16. These things aren’t cheap... 02:33 - DIY ESD Gun 03:00 - Teardown 04:08 - Probe tips 05:06 - Inside 05:46 - High voltage relay and pulse shape 07:19 - Front panel PCB and ANNOYING construction 08:09 - NiMH battery pack 09:35 - Did I mention the ANNOYING construction? 13:16 - It’s OUT! 14:36 - Main PCB soldering 16:56 - This rotary encoder looks SPECIAL 18:13 - Testing the rotary encoder 20:27 - Are you sure I didn’t mention the ANNOYING construction? 21:25 - The special snowflake rotary encoder is OUT 25:52 - HELP! Can you identify this rotary encoder? If you find my videos useful you may consider supporting the EEVblog on Patreon: Or with crypto: BTC: 33BsprBQNBtHuVzVwDmqWkpDjYnCouwASM ETH: 0x68114e40ff4dcdd384750500501e20acf3875f8c BCH: 35n9KBPw9T7M3NGzpS3t4nUYEf9HbRmkm4 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: Other channels: EEVblog2: EEVdiscover: T-Shirts: #ElectronicsCreators #Teardown #ESD Теги: eevblog,video,esd,esd testing,haefely,haefely esd tester,esd tester,esd generator,teardown