{"product_id":"120415","title":"ECG1104","description":"\u003cp\u003eECG1104: AC Input Phototransistor Output Optocoupler featuring two gallium arsenide infrared emitting diodes connected in an inverse-parallel configuration optically coupled to an NPN phototransistor inside a 6-pin dual-in-line package. It functions by allowing bidirectional alternating currents (AC) or symmetric digital pulses to bridge a high 5000 \\(\\text{V}_{\\text{RMS}}\\) galvanic isolation gap, universally deployed to safely track telephone ring signals and monitor AC power line conditions. (Industry Exact Equals: Philips ECG1104, NTE1104, Vishay H11AA4, onsemi H11AA4M, Lite-On H11AA4, Everlight H11AA4).\u003c\/p\u003e","brand":"ZENITH","offers":[{"title":"Default Title","offer_id":32026567213109,"sku":"","price":52.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0219\/7936\/5440\/products\/ACtC-3fvUlBLMFIG80lNfyvv2fuU_cj4iImWS6SSEy8kq3Kmz3W6U5xWiNEWgJtTcdTAqRZngc7TblPUZhPu-gUen9K7AheOmHiU02UzprroUlqmGU2Y00JOeaYtgbIiDzGUM6tM1qBGvtdlGC66rcoqBvPvcg_w373-h135-no_3d22d313-534a-4ca0-9595-0d1d49348ce3.jpg?v=1614958527","url":"https:\/\/greenbrookonline.com\/products\/120415","provider":"Green Brook Online","version":"1.0","type":"link"}