{"title":"Round Panel Mount 5.5mm/2.1mm DC Barrel Jack Extension Cable","handle":"round-panel-mount-5-5mm-2-1mm-dc-barrel-jack-extension-cable","url":"/products/round-panel-mount-5-5mm-2-1mm-dc-barrel-jack-extension-cable","description":"A panel-mount DC barrel jack extension cable that lets you add a clean, professional power input to any enclosure — without cutting custom-shaped holes. The round flange means you only need a standard 1″ (25 mm) drilled hole. Unscrew the plastic nut, insert through the panel, and tighten. Done.\n\nThe cable is 30 cm (11.8″) long with a 5.5 mm / 2.1 mm barrel jack on each end. The panel-mount end features a solid body with a forgiving plastic lip that neatly hides the drill hole. Compatible with panels from a few millimetres up to 16 mm thick.\n\nKey Features\n\n\nRound Panel Mount – Only requires a standard 1″ drilled hole, no custom shapes needed\n\n5.5 mm / 2.1 mm Barrel Jack – Standard DC power connector\n\n30 cm Cable Length – Enough reach for most enclosures\n\nThreaded Nut Mounting – Secure attachment with included plastic nut\n\nForgiving Plastic Lip – Hides the drill hole for a clean finish\n\n\nSpecifications\n\n\nConnector – 5.5 × 2.1 mm DC barrel jack\n\nFlange Diameter – 30 mm\n\nThreaded Section – 23 mm diameter\n\nPanel Thickness – Supports up to 16 mm (0.625″)\n\nCable Length – 30 cm (11.8″)\n\n\nIdeal For\n\nAdding DC power inputs to project enclosures\nWood, plastic, or metal panel installations\nExtending DC barrel jack connections through housings\nDIY electronics enclosures and custom builds\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":1926,"title":"Default Title","sku":"AF-5607","price":10.71,"on_sale":false,"in_stock":true,"available_quantity":100,"option1":"Default Title"}]}