{"product_id":"pc817-optocoupler-optoisolator-4-pin-dip","title":"PC817 Optocoupler \/ Optoisolator – 4 Pin DIP","description":"\u003cp\u003eThe \u003cstrong data-start=\"192\" data-end=\"228\"\u003ePC817 Optocoupler (Optoisolator)\u003c\/strong\u003e is a reliable, low-cost component designed to provide \u003cstrong data-start=\"283\" data-end=\"362\"\u003eelectrical isolation between two circuits using infrared light transmission\u003c\/strong\u003e. It is widely used in microcontroller interfaces, power electronics, industrial control systems, and signal protection circuits.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"966\" data-end=\"982\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"983\" data-end=\"1216\"\u003e\n\u003cli data-section-id=\"xhki5y\" data-start=\"983\" data-end=\"1019\"\u003eHigh isolation voltage up to 5kV\u003c\/li\u003e\n\u003cli data-section-id=\"1twjrnq\" data-start=\"1020\" data-end=\"1049\"\u003eCompact 4-pin DIP package\u003c\/li\u003e\n\u003cli data-section-id=\"g01t9i\" data-start=\"1050\" data-end=\"1095\"\u003eInfrared LED + NPN phototransistor inside\u003c\/li\u003e\n\u003cli data-section-id=\"16gxf7u\" data-start=\"1096\" data-end=\"1135\"\u003eExcellent electrical noise immunity\u003c\/li\u003e\n\u003cli data-section-id=\"1lawneu\" data-start=\"1136\" data-end=\"1161\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"738s9t\" data-start=\"1162\" data-end=\"1199\"\u003eHigh current transfer ratio (CTR)\u003c\/li\u003e\n\u003cli data-section-id=\"tg1v5t\" data-start=\"1200\" data-end=\"1216\"\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-TECHNICS","offers":[{"title":"Default Title","offer_id":42881677885511,"sku":null,"price":20.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/7637\/2039\/files\/PC817_1.webp?v=1781608590","url":"https:\/\/www.ktechnics.com\/products\/pc817-optocoupler-optoisolator-4-pin-dip","provider":"K-TECHNICS","version":"1.0","type":"link"}