Other buck boost converter

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{"cid":"77747","pid":"18061605","pimg_url":"\/\/img1.tradegrowthhub.com\/5b\/b6\/b544c5b43c2b\/product\/55594681_s-w400xh400.jpg","name":"Other DC LM2577 Step Down Converter Voltage Regulator 3V-35V DC To Max 2.2V-30V 2A Buck Boost Converter Module","attrs":{"Price":"Negotiable","MOQ":"20 Pieces","Delivery Time":"Negotiable","Brand":"Geree"}}

{"cid":"77747","pid":"18061596","pimg_url":"\/\/img1.tradegrowthhub.com\/5b\/b6\/b544c5b43c2b\/product\/55594646_s-w400xh400.jpg","name":"LTC3780 Car PC Power Supply DC DC Buck Boost Converter 5-32V to Max 2-24V 14A Car PC Solar Power Supply Module","attrs":{"Price":"Negotiable","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Geree"}}