{"product_id":"acbel-3666546b-switching-adaptor","title":"AcBel 3666546B Switching Adaptor","description":"\u003cdiv\u003e\u003cp\u003eAcBel WA9003 Switching Adaptor, part number 3666546B, is a compact 5 V DC power supply designed as a replacement for AcBel-made wall adapters used with Comcast Xfinity equipment. It accepts 100–120 V AC mains and delivers up to 1.5 A of continuous output, suitable for powering small set-top boxes and digital transport devices. The DC output is delivered through a 3.5 mm outer diameter \/ 1.35 mm inner diameter barrel connector (2-pin plug). Verified listings tie WA9003\/3666546B to Comcast\/Xfinity devices such as the DC50Xu, DC60Xu, and DC50X digital transport boxes, as well as related Challenger EPS or DCI105COM components. As a switching adapter, it reflects the contemporary design used to regulate output under varying loads while staying within a compact form factor. This model is a dedicated 5 V \/ 1.5 A supply with the typical connector standard used in those equipment families, making it a practical replacement when the original PSU is lost or damaged for compatible devices.\u003c\/p\u003e\u003c\/div\u003e","brand":"AcBel","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51656958673198,"sku":null,"price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_f9f10a2d-9cb0-4b5a-84ef-40a3214d1166.jpg?v=1769464678","url":"https:\/\/plgautomation.com\/products\/acbel-3666546b-switching-adaptor","provider":"PLG Automation ","version":"1.0","type":"link"}