This Delock jack to terminal block adapter can be used to connect stranded wires with stripped ends. This makes the adapter suitable for special industrial applications and also for audio hobbies. The adapter can be used to create custom connections to devices with jack connectors. - Connectors: 2.5-mm jack plug 4-pin terminal block - Pitch 3,5 mm https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2017-08-06 https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2018-01-26 https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2018-12-17 https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2019-06-21 https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2021-05-03 https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2022-01-04 https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2022-05-07 https://elecena.pl/product/9719927/65454-jack-plug-2-5-mm-gt-4-pin-terminal-block 2022-06-21