Published 30 Jun 2021

XY-J02 Timer relay module

\\ {{ :electronic:boards:xyj02:p6305705a.jpg?200|Overview}} ^ Module Description || ^Model|**XY-J02**| ^Manufacturer| | ^Description|Digital Display Time Delay Relay Module| ^Other designations|35238-MP, 35238MP| ^Associated modules| | ^Voltage| 6 - 30VDC, or 5V via USB port| ^Current|Standby < 20mA, Relay energized < 60mA| \\ ===== Overview ===== Microcontroller based, programmable, triggered timing module with re-triggerable, opto-isolated trigger input. These appear to have been originally made about 2017 but I'm not sure whether"XY-J02" is the original part number and who the original designer/manufacturer is (please email me if you know !). There are PDF datasheet/manuals with an Arduino logo, apparently created in October 2019 by Maysaa Kibrit, but I can't find reference to the board on official Arduino sites (and so is the design public domain?). There is also an earlier PDF by Заїка in Russian from March 2017. There appear to now be many generic versions on the market. ===== Hardware description ===== \\ ---- ===== Examples ===== {{:electronic:boards:xyj02:p6305705a.jpg?800|Overview}} {{:electronic:boards:xyj02:p6305693a.jpg?800|XY-J02 top view}} {{:electronic:boards:xyj02:p6305695a.jpg?800|XY-J02 bottom view}} \\ ---- ====== References and Additional Resources ====== * [[https://www.youtube.com/watch?v=p9u8lrsRrWE|Programmable triggered timing board 35238 MP]] Video. * [[https://www.homemade-circuits.com/programmable-35238-mp-timer-module-how-to-use-it/|Programmable 35238-MP Timer Module]] How to use it. * {{electronic:boards:xyj02:xy-j02_a.pdf|Early datasheet}} (Russian). * {{electronic:boards:xyj02:xy-j02_b.pdf|Early datasheet}} (Russian). * {{https://web.archive.org/web/20250424000416/https://www.mpja.com/download/35238mpdata.pdf|35238-MP}}{{:electronic:boards:xyj02:35238mpdata.pdf|.}} * {{:electronic:boards:xyj02:35238mpdata_b.pdf|35238-MP}} * {{https://web.archive.org/web/20230717231816/https://www.katranji.com/tocimages/files/424431-270413.pdf|XY-J02}}{{:electronic:boards:xyj02:424431-270413.pdf|.}} (by Maysaa Kibrit).

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