{"product_id":"johnny-vac-hydrogen-pcb-circuit-board-control-board-part-hy31","title":"Johnny Vac Hydrogen PCB Circuit Board - Control Board (Part #HY31)","description":"\u003cp\u003eReplacement \u003cstrong\u003ePCB circuit board\u003c\/strong\u003e for the \u003cstrong\u003eJohnny Vac Hydrogen\u003c\/strong\u003e canister vacuum. This printed circuit board is the electronic control module that manages the vacuum's power and switching circuitry. When the Hydrogen won't power on, cuts out intermittently, or stops responding to its controls, a failed circuit board is a common cause — replacing it brings the unit's electronics back to life.\u003c\/p\u003e\u003cp\u003eThis is the factory-spec board (\u003cstrong\u003ePart #HY31\u003c\/strong\u003e), matched to the Hydrogen's wiring harness and connectors so it installs as a direct replacement. Repairing the control electronics is far more economical than retiring an otherwise serviceable machine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e PCB \/ printed circuit control board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Johnny Vac Hydrogen canister vacuum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Power control and switching electronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e OEM-spec replacement module\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRecommended for technicians and DIY repairers restoring a non-starting or unresponsive Johnny Vac Hydrogen.\u003c\/p\u003e","brand":"Johnny Vac","offers":[{"title":"Default Title","offer_id":49015143399674,"sku":"HY31","price":22.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/evacuumsandmore.com\/products\/johnny-vac-hydrogen-pcb-circuit-board-control-board-part-hy31","provider":"Vacuums and More","version":"1.0","type":"link"}