{"product_id":"dc-12v-to-9v-3a-converter-buck-module-power-converter-waterproof-with-overcurrent-overheat-short-circuit-undervoltage-protection","title":"DC 12V 9V 3A Converter Buck Module Power Waterproof Overcurrent","description":"\u003cp\u003eDiscover the DC 12V 9V 3A Converter Buck Module Power Waterproof Overcurrent — a standout decor pick featuring waterproof design for dependable, everyday performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eBrand Name: kangwobei\u003c\/p\u003e\u003cp\u003eCertification: CE,Dot,RoHS\u003c\/p\u003e\u003cp\u003eConversion efficiency: about 95%. Shockproof Waterproof level: IP67.\u003c\/p\u003e\u003cp\u003eInput voltage: DC 12V 8V-22V.\u003c\/p\u003e\u003cp\u003eOutput current: 3A Max.This product has been upgraded, from the old version's maximum 2A current output to the new version's maximum 3A current.\u003c\/p\u003e\u003cp\u003eOutput voltage: DC 9V±0.25V.\u003c\/p\u003e\u003cp\u003eType: DC\/DC Converters\u003c\/p\u003e \u003ch2\u003eProduct Description\n\u003c\/h2\u003e \u003cul\u003e\n\u003cli\u003eInput voltage: DC 12V 8V-22V\u003c\/li\u003e\n\u003cli\u003eOutput voltage: DC 6V ±0.25V.\u003c\/li\u003e\n\u003cli\u003eOutput current: 3A Max.【This product has been upgraded, from the old version's maximum 2A current output to the new version's maximum 3A current.】\u003c\/li\u003e\n\u003cli\u003eConversion efficiency: about 95%. Shockproof Waterproof level: IP68.\u003c\/li\u003e\n\u003cli\u003eProtection function：Overcurrent protection，Overheat protection，Short circuit protection，Undervoltage protection.\u003c\/li\u003e\n\u003cli\u003eIf the module works for a long time it is recommended that the current does not exceed 2A\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\n\u003cbr\u003e\n1. This product is a fixed ratio buck power converter. To ensure the normal work of the converter, the input voltage must be higher than the output voltage value of 2V or more. If there is no voltage difference of 2V, the output voltage will become lower, but the converter will not be damaged.\u003cbr\u003e\n2. The chip works in light load mode when no load is applied, and the output voltage may vary within a certain range.\u003cbr\u003e\n3. The output positive and negative terminals are short-circuited, and the chip starts short-circuit protection.\u003cbr\u003e\n4. It is recommended to add a suitable fuse to the input when using.\u003cbr\u003e\n\u003cbr\u003e\nParameter:\u003cbr\u003e\nInput voltage: DC 12V 8V-22V.\u003cbr\u003e\nOutput voltage: DC 9V±0.25V.\u003cbr\u003e\nOutput current: 3A Max.\u003cbr\u003e\nOutput power: 27W.\u003cbr\u003e\nConversion efficiency: about 95%.\u003cbr\u003e\nModular nature: Non-isolated buck power converter.\u003cbr\u003e\nProtection level: IP67.\u003cbr\u003e\nWorking temperature: -20 ° C - +85 ° C.\u003cbr\u003e\nDimensions: 46x27x14mm (please see the second picture).\u003cbr\u003e\nMounting wire length: About 13cm.\u003cbr\u003e\nProtection function：Overcurrent protection，Overheat protection，Short circuit protection，Undervoltage protection.\u003cbr\u003e\n\u003cbr\u003e\nWiring instructions:\u003cbr\u003e\nInput:\u003cbr\u003e\nPositive: Red wire.\u003cbr\u003e\nNegative: Black wire.\u003cbr\u003e\nOutput:\u003cbr\u003e\nPositive: Yellow wire.\u003cbr\u003e\nNegative: Black wire.\u003cbr\u003e\n\u003cbr\u003e\nPackage Included:\u003cbr\u003e\nDC-DC 9V 3A Converter Buck Module\n\u003c\/h2\u003e\u003ch3\u003eOptions\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e 12V to 3.7V 3A, 12V to 4.2V 3A, 12V to 9V 3A, 12V to 3.3V 3A, 12V to 5V 3A, 12V to 6V 3A\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eQ: What is the DC 12V 9V 3A Converter Buck Module Power Waterproof?\u003c\/h4\u003e\u003cp\u003eA: The DC 12V 9V 3A Converter Buck Module Power Waterproof is a quality decor pick. Shockproof Waterproof level: IP67.\u003c\/p\u003e\u003ch4\u003eQ: How do I use the DC 12V 9V 3A Converter Buck Module Power Waterproof?\u003c\/h4\u003e\u003cp\u003eA: The DC 12V 9V 3A Converter Buck Module Power Waterproof is ready to use right out of the box and makes an easy addition to your decor lineup.\u003c\/p\u003e\u003ch4\u003eQ: Why choose the DC 12V 9V 3A Converter Buck Module Power Waterproof?\u003c\/h4\u003e\u003cp\u003eA: The DC 12V 9V 3A Converter Buck Module Power Waterproof stands out in our decor range — Shockproof Waterproof level: IP68.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the DC 12V 9V 3A Converter Buck Module Power Waterproof?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 12V 9V 3A Converter Buck Module Power Waterproof is a quality decor pick. Shockproof Waterproof level: IP67.\"}}, {\"@type\": \"Question\", \"name\": \"How do I use the DC 12V 9V 3A Converter Buck Module Power Waterproof?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 12V 9V 3A Converter Buck Module Power Waterproof is ready to use right out of the box and makes an easy addition to your decor lineup.\"}}, {\"@type\": \"Question\", \"name\": \"Why choose the DC 12V 9V 3A Converter Buck Module Power Waterproof?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 12V 9V 3A Converter Buck Module Power Waterproof stands out in our decor range — Shockproof Waterproof level: IP68.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"12V to 3.7V 3A","offer_id":47768134156393,"sku":"14:10#12V to 3.7V 3A","price":37.27,"currency_code":"USD","in_stock":true},{"title":"12V to 4.2V 3A","offer_id":47768134189161,"sku":"14:29#12V to 4.2V 3A","price":34.98,"currency_code":"USD","in_stock":true},{"title":"12V to 9V 3A","offer_id":47768134221929,"sku":"14:350850#12V to 9V 3A","price":35.1,"currency_code":"USD","in_stock":true},{"title":"12V to 3.3V 3A","offer_id":47768134254697,"sku":"14:350853#12V to 3.3V 3A","price":34.6,"currency_code":"USD","in_stock":true},{"title":"12V to 5V 3A","offer_id":47768134287465,"sku":"14:94#12V to 5V 3A","price":34.25,"currency_code":"USD","in_stock":true},{"title":"12V to 6V 3A","offer_id":47768134320233,"sku":"14:173#12V to 6V 3A","price":34.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S3fc772a6cb6a4a28ae42dbbb1d119477t.webp?v=1783463849","url":"https:\/\/oasis-select.com\/products\/dc-12v-to-9v-3a-converter-buck-module-power-converter-waterproof-with-overcurrent-overheat-short-circuit-undervoltage-protection","provider":"Oasis Select","version":"1.0","type":"link"}