{"product_id":"hm2102nl-sop12-car-audio-signal-transformer-network-filter-ic","title":"HM2102NL SOP12 Car Audio Signal Transformer Network Filter IC","description":"\u003cp\u003eHM2102NL SOP12 isolation pulse transformer isolates the high-voltage power battery BMS acquisition bus from the vehicle's 12V low-voltage MCU; filters out high-current EMI common-mode interference from the power system; blocks battery high-voltage surges and electrostatic discharge, ensuring clean transmission of cell voltage\/temperature acquisition signals; temperature range -40℃~125℃, suitable for high-temperature environments in the engine compartment\/battery pack, simplifying the external filtering components of the BMS circuit board. Suitable for new energy\/hybrid vehicle battery management systems and high-voltage acquisition communication circuits.\u003c\/p\u003e","brand":"ECUFIXTOOL","offers":[{"title":"HM2102NL","offer_id":47611475722389,"sku":"EU3402","price":1.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/9137\/7045\/files\/HM2102NL.jpg?v=1784686588","url":"https:\/\/www.ecufixtool.com\/products\/hm2102nl-sop12-car-audio-signal-transformer-network-filter-ic","provider":"ECUFIXTOOL","version":"1.0","type":"link"}