{"product_id":"allparts-ep-0155-000-stereo-trs-output-jack-open-frame-switchcraft-12b","title":"Allparts EP-0155-000 1\/4\" Stereo TRS Output Jack — Open Frame (Switchcraft 12B Style)","description":"\u003cp\u003eThe \u003cstrong\u003eAllparts EP-0155-000\u003c\/strong\u003e is a 1\/4\" stereo TRS (Tip-Ring-Sleeve) output jack in an open-frame (Switchcraft 12B-style) format — designed for electric guitars and basses requiring a stereo output jack, including instruments with active electronics (battery switching), piezo pickup systems, and stereo wiring configurations. Mounts through a 3\/8\" diameter hole. Threaded portion: 3\/8\"-32 thread, 1\/4\" length.\u003c\/p\u003e\u003ch2\u003eOpen Frame vs Barrel Jack — Two Stereo Jack Formats\u003c\/h2\u003e\u003cp\u003eStereo TRS output jacks are available in two main physical formats, and the correct choice depends on your guitar's jack routing:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen frame (Switchcraft 12B style) — EP-0155-000\u003c\/strong\u003e — a flat, open-body jack that mounts through a standard 3\/8\" hole in the guitar body or pickguard. The jack body sits inside the cavity with only the threaded barrel protruding through the mounting hole. This is the standard format for most Stratocaster, Telecaster, and similar guitars with a flat pickguard or body-face jack mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong barrel jack — EP-0152-000\u003c\/strong\u003e — a cylindrical barrel-style jack with an extended threaded barrel, designed for side-mounted jack routing on thicker guitar bodies (Les Paul, SG, etc.). See EP-0152-000 for this format.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm your guitar's jack routing style and mounting hole diameter before ordering.\u003c\/p\u003e\u003ch2\u003eStereo TRS — For Active Electronics \u0026amp; Battery Switching\u003c\/h2\u003e\u003cp\u003eThe most common application for a stereo jack on an electric guitar is \u003cstrong\u003eactive electronics with battery switching\u003c\/strong\u003e — the ring contact completes the battery circuit when a cable is plugged in, automatically disconnecting the battery when unplugged to preserve battery life. Other applications include stereo pickup wiring and piezo\/magnetic blend systems. If your guitar has active pickups or an active preamp, a stereo jack is almost certainly required.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e EP-0155-000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 1\/4\" Stereo TRS (Tip-Ring-Sleeve), Open Frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Switchcraft 12B-style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole:\u003c\/strong\u003e 3\/8\" diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 3\/8\"-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded Portion Length:\u003c\/strong\u003e 1\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Barrel Stereo Alternative:\u003c\/strong\u003e EP-0152-000 (for side-mounted barrel jack routing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono Open Frame Alternative:\u003c\/strong\u003e EP-0055-000 (Switchcraft mono jack)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable at \u003cstrong\u003eReco Music Malaysia\u003c\/strong\u003e — \u003cstrong\u003eFree delivery for orders over RM100 to West Malaysia\u003c\/strong\u003e. Fast delivery nationwide. \u003ca href=\"\/pages\/contact-us-1\"\u003eContact us\u003c\/a\u003e for more information.\u003c\/p\u003e","brand":"AllParts","offers":[{"title":"Default Title","offer_id":40791305912493,"sku":"EP-0155-000","price":30.0,"currency_code":"MYR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0036\/0510\/2641\/products\/Allparts_EP-0155-000_1_4_Stereo_TRS_Output_Jack_Open_Frame_Switchcraft_12B_Style.webp?v=1780122566","url":"https:\/\/www.recomusic.com.my\/products\/allparts-ep-0155-000-stereo-trs-output-jack-open-frame-switchcraft-12b","provider":"Reco Music Malaysia","version":"1.0","type":"link"}