{"v":"2.0","page_type":"product","title":"R-78W3.3-0.5 Recom Power | Power Supplies - External/Internal (Off-Board) | DigiKey","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Recom Power","href":"/python/html6/menu_brand_products/1000/119000/menu_brand_products_RecomPower_1_ffc234afe1.html"},{"label":"R-78W3.3-0.5","href":null}],"content":{"product":{"mpn":"R-78W3.3-0.5","manufacturer":"Recom Power","brand":"Recom Power","brand_url":"/python/html6/menu_brand_products/1000/119000/menu_brand_products_RecomPower_1_ffc234afe1.html","title":"R-78W3.3-0.5 Recom Power | Power Supplies - External/Internal (Off-Board) | DigiKey","description":"","attributes":[{"name":"Brand name","values":[{"value":"Recom Power","url":"/python/html6/menu_attr_pair/1000/261000000/261313000/menu_attr_pair_Brandname_RecomPower_1_86588f7bcc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/261000000/261313000/menu_attr_pair_Brandname_RecomPower_1_86588f7bcc.html"},{"name":"Manufacturer name","values":[{"value":"Recom Power","url":"/python/html6/menu_attr_pair/1000/262000000/262608000/menu_attr_pair_Manufacturername_RecomPower_1_bfa92964e0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/262000000/262608000/menu_attr_pair_Manufacturername_RecomPower_1_bfa92964e0.html"},{"name":"Manufacturer","values":[{"value":"Recom Power","url":"/python/html6/menu_attr_pair/1000/195000000/195785000/menu_attr_pair_Manufacturer_RecomPower_1_edbd4f499c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/195000000/195785000/menu_attr_pair_Manufacturer_RecomPower_1_edbd4f499c.html"},{"name":"Extra Product Name","values":[{"value":"R-78W3.3-0.5 Recom Power | Power Supplies - External/Internal (Off-Board) | DigiKey","url":"/python/html6/menu_attr_pair/1000/87000000/87968000/menu_attr_pair_ExtraProductName_R78W3305RecomPowerPowerSuppliesExternalInt_1_fada56c1ce.html"}],"name_url":"/python/html6/menu_attr_pair/1000/87000000/87968000/menu_attr_pair_ExtraProductName_R78W3305RecomPowerPowerSuppliesExternalInt_1_fada56c1ce.html"},{"name":"atoms","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"R-78W3.3-0.5","url":"/python/html6/menu_attr_pair/1000/100000000/100332000/menu_attr_pair_MPN_R78W3305_1_abd0dc3586.html"}],"name_url":"/python/html6/menu_attr_pair/1000/100000000/100332000/menu_attr_pair_MPN_R78W3305_1_abd0dc3586.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"1200","url":"/python/html6/menu_attr_pair/1000/192000000/192803000/menu_attr_pair_qtyInStock_1200_1_300b0eb97b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/192000000/192803000/menu_attr_pair_qtyInStock_1200_1_300b0eb97b.html"},{"name":"SKU","values":[{"value":"945-2270-ND","url":"/python/html6/menu_attr_pair/1000/134000000/134440000/menu_attr_pair_SKU_9452270ND_1_bcb8326d48.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134440000/menu_attr_pair_SKU_9452270ND_1_bcb8326d48.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierMinQty2","values":[{"value":"5","url":"/python/html6/menu_attr_pair/1000/34000000/34981000/menu_attr_pair_tierMinQty2_5_1_b9ae4c5443.html"}],"name_url":"/python/html6/menu_attr_pair/1000/34000000/34981000/menu_attr_pair_tierMinQty2_5_1_b9ae4c5443.html"},{"name":"tierMinQty3","values":[{"value":"10","url":"/python/html6/menu_attr_pair/1000/252000000/252929000/menu_attr_pair_tierMinQty3_10_1_1819db5cd2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/252000000/252929000/menu_attr_pair_tierMinQty3_10_1_1819db5cd2.html"},{"name":"tierMinQty4","values":[{"value":"25","url":"/python/html6/menu_attr_pair/1000/116000000/116025000/menu_attr_pair_tierMinQty4_25_1_18648390c1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/116000000/116025000/menu_attr_pair_tierMinQty4_25_1_18648390c1.html"},{"name":"tierMinQty5","values":[{"value":"50","url":"/python/html6/menu_attr_pair/1000/266000000/266881000/menu_attr_pair_tierMinQty5_50_1_aa3fde9386.html"}],"name_url":"/python/html6/menu_attr_pair/1000/266000000/266881000/menu_attr_pair_tierMinQty5_50_1_aa3fde9386.html"},{"name":"tierMinQty6","values":[{"value":"100","url":"/python/html6/menu_attr_pair/1000/200000000/200495000/menu_attr_pair_tierMinQty6_100_1_4d7feb31a7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/200000000/200495000/menu_attr_pair_tierMinQty6_100_1_4d7feb31a7.html"},{"name":"tierMinQty7","values":[{"value":"250","url":"/python/html6/menu_attr_pair/1000/27000000/27450000/menu_attr_pair_tierMinQty7_250_1_4069848ddd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/27000000/27450000/menu_attr_pair_tierMinQty7_250_1_4069848ddd.html"},{"name":"tierMinQty8","values":[{"value":"500","url":"/python/html6/menu_attr_pair/1000/232000000/232647000/menu_attr_pair_tierMinQty8_500_1_34f1d42c56.html"}],"name_url":"/python/html6/menu_attr_pair/1000/232000000/232647000/menu_attr_pair_tierMinQty8_500_1_34f1d42c56.html"},{"name":"tierPrice1","values":[{"value":"8.64000","url":"/python/html6/menu_attr_pair/1000/84000000/84795000/menu_attr_pair_tierPrice1_864000_1_ba5f36878e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/84000000/84795000/menu_attr_pair_tierPrice1_864000_1_ba5f36878e.html"},{"name":"tierPrice2","values":[{"value":"8.52000","url":"/python/html6/menu_attr_pair/1000/23000000/23765000/menu_attr_pair_tierPrice2_852000_1_708fd03960.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23765000/menu_attr_pair_tierPrice2_852000_1_708fd03960.html"},{"name":"tierPrice3","values":[{"value":"8.40000","url":"/python/html6/menu_attr_pair/1000/5000000/5227000/menu_attr_pair_tierPrice3_840000_1_f997255d01.html"}],"name_url":"/python/html6/menu_attr_pair/1000/5000000/5227000/menu_attr_pair_tierPrice3_840000_1_f997255d01.html"},{"name":"tierPrice4","values":[{"value":"8.16000","url":"/python/html6/menu_attr_pair/1000/139000000/139673000/menu_attr_pair_tierPrice4_816000_1_ab654a3ae5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/139000000/139673000/menu_attr_pair_tierPrice4_816000_1_ab654a3ae5.html"},{"name":"tierPrice5","values":[{"value":"7.68000","url":"/python/html6/menu_attr_pair/1000/114000000/114812000/menu_attr_pair_tierPrice5_768000_1_cb57ffa6ac.html"}],"name_url":"/python/html6/menu_attr_pair/1000/114000000/114812000/menu_attr_pair_tierPrice5_768000_1_cb57ffa6ac.html"},{"name":"tierPrice6","values":[{"value":"7.44000","url":"/python/html6/menu_attr_pair/1000/225000000/225173000/menu_attr_pair_tierPrice6_744000_1_c88bc767f0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/225000000/225173000/menu_attr_pair_tierPrice6_744000_1_c88bc767f0.html"},{"name":"tierPrice7","values":[{"value":"7.20000","url":"/python/html6/menu_attr_pair/1000/1000000/1377000/menu_attr_pair_tierPrice7_720000_1_569fbe37fa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/1000000/1377000/menu_attr_pair_tierPrice7_720000_1_569fbe37fa.html"},{"name":"tierPrice8","values":[{"value":"6.96000","url":"/python/html6/menu_attr_pair/1000/37000000/37478000/menu_attr_pair_tierPrice8_696000_1_95e7034e98.html"}],"name_url":"/python/html6/menu_attr_pair/1000/37000000/37478000/menu_attr_pair_tierPrice8_696000_1_95e7034e98.html"},{"name":"Category","values":[{"value":"Power Supplies - External/Internal (Off-Board)","url":"/python/html6/menu_attr_pair/1000/131000000/131306000/menu_attr_pair_Category_PowerSuppliesExternalInternalOffBoard_1_ad120b7dc0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/131000000/131306000/menu_attr_pair_Category_PowerSuppliesExternalInternalOffBoard_1_ad120b7dc0.html"},{"name":"Mfr","values":[{"value":"Recom Power","url":"/python/html6/menu_attr_pair/1000/123000000/123975000/menu_attr_pair_Mfr_RecomPower_1_e7d3c8c191.html"}],"name_url":"/python/html6/menu_attr_pair/1000/123000000/123975000/menu_attr_pair_Mfr_RecomPower_1_e7d3c8c191.html"},{"name":"Series","values":[{"value":"Bulk","url":"/python/html6/menu_attr_pair/1000/126000000/126732000/menu_attr_pair_Series_Bulk_1_4df71f3b9c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/126000000/126732000/menu_attr_pair_Series_Bulk_1_4df71f3b9c.html"},{"name":"Package","values":[{"value":"Active","url":"/python/html6/menu_attr_pair/1000/184000000/184236000/menu_attr_pair_Package_Active_1_6e8eaa05c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184236000/menu_attr_pair_Package_Active_1_6e8eaa05c4.html"},{"name":"Part Status","values":[{"value":"Linear Regulator Replacement","url":"/python/html6/menu_attr_pair/1000/144000000/144225000/menu_attr_pair_PartStatus_LinearRegulatorReplacement_1_cd7483d67a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/144000000/144225000/menu_attr_pair_PartStatus_LinearRegulatorReplacement_1_cd7483d67a.html"},{"name":"Type","values":[{"value":"6.5V","url":"/python/html6/menu_attr_pair/1000/20000000/20215000/menu_attr_pair_Type_65V_1_103c72ce99.html"}],"name_url":"/python/html6/menu_attr_pair/1000/20000000/20215000/menu_attr_pair_Type_65V_1_103c72ce99.html"},{"name":"Voltage - Input (Min)","values":[{"value":"32V","url":"/python/html6/menu_attr_pair/1000/70000000/70624000/menu_attr_pair_VoltageInputMin_32V_1_b800d32379.html"}],"name_url":"/python/html6/menu_attr_pair/1000/70000000/70624000/menu_attr_pair_VoltageInputMin_32V_1_b800d32379.html"},{"name":"Voltage - Input (Max)","values":[{"value":"3.3V","url":"/python/html6/menu_attr_pair/1000/214000000/214633000/menu_attr_pair_VoltageInputMax_33V_1_4df08defa4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/214000000/214633000/menu_attr_pair_VoltageInputMax_33V_1_4df08defa4.html"},{"name":"Voltage - Output 1","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/244000000/244473000/menu_attr_pair_VoltageOutput1_unknown_1_2b51ac8234.html"}],"name_url":"/python/html6/menu_attr_pair/1000/244000000/244473000/menu_attr_pair_VoltageOutput1_unknown_1_2b51ac8234.html"},{"name":"Voltage - Output 2","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/235000000/235331000/menu_attr_pair_VoltageOutput2_unknown_1_3f12f25a3e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/235000000/235331000/menu_attr_pair_VoltageOutput2_unknown_1_3f12f25a3e.html"},{"name":"Voltage - Output 3","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/243000000/243368000/menu_attr_pair_VoltageOutput3_unknown_1_62296be19e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/243000000/243368000/menu_attr_pair_VoltageOutput3_unknown_1_62296be19e.html"},{"name":"Voltage - Output 4","values":[{"value":"500mA","url":"/python/html6/menu_attr_pair/1000/7000000/7668000/menu_attr_pair_VoltageOutput4_500mA_1_5f9074a190.html"}],"name_url":"/python/html6/menu_attr_pair/1000/7000000/7668000/menu_attr_pair_VoltageOutput4_500mA_1_5f9074a190.html"},{"name":"Current - Output (Max)","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/257000000/257731000/menu_attr_pair_CurrentOutputMax_unknown_1_f8f769e171.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257731000/menu_attr_pair_CurrentOutputMax_unknown_1_f8f769e171.html"},{"name":"Power (Watts)","values":[{"value":"ITE (Commercial)","url":"/python/html6/menu_attr_pair/1000/170000000/170274000/menu_attr_pair_PowerWatts_ITECommercial_1_4165ad2221.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170274000/menu_attr_pair_PowerWatts_ITECommercial_1_4165ad2221.html"},{"name":"Applications","values":[{"value":"90%","url":"/python/html6/menu_attr_pair/1000/95000000/95687000/menu_attr_pair_Applications_90_1_f456b72af8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/95000000/95687000/menu_attr_pair_Applications_90_1_f456b72af8.html"},{"name":"Efficiency","values":[{"value":"-40?C ~ 85?C","url":"/python/html6/menu_attr_pair/1000/130000000/130661000/menu_attr_pair_Efficiency_40C85C_1_a906483f5b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/130000000/130661000/menu_attr_pair_Efficiency_40C85C_1_a906483f5b.html"},{"name":"Operating Temperature","values":[{"value":"Chassis Mount","url":"/python/html6/menu_attr_pair/1000/142000000/142703000/menu_attr_pair_OperatingTemperature_ChassisMount_1_5cf451f5ad.html"}],"name_url":"/python/html6/menu_attr_pair/1000/142000000/142703000/menu_attr_pair_OperatingTemperature_ChassisMount_1_5cf451f5ad.html"},{"name":"Mounting Type","values":[{"value":"0.69\"\" L x 0.45\"\" W x 0.33\"\" H (17.5mm x 11.5mm x 8.5mm)","url":"/python/html6/menu_attr_pair/1000/170000000/170503000/menu_attr_pair_MountingType_069Lx045Wx033H175mmx115mmx85mm_1_339ff2d89f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170503000/menu_attr_pair_MountingType_069Lx045Wx033H175mmx115mmx85mm_1_339ff2d89f.html"},{"name":"Size / Dimension","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/140000000/140843000/menu_attr_pair_SizeDimension_unknown_1_85063c86c7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/140000000/140843000/menu_attr_pair_SizeDimension_unknown_1_85063c86c7.html"},{"name":"Approval Agency","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/97000000/97406000/menu_attr_pair_ApprovalAgency_1_1_633a864eaa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/97000000/97406000/menu_attr_pair_ApprovalAgency_1_1_633a864eaa.html"}],"images":[],"distributors":[{"name":"Digi-Key","sku":"945-2270-ND","url":"https://www.digikey.com/product-detail/en/recom-power/R-78W3.3-0.5/945-2270-ND/5226204","pricing":[{"quantity":1,"price_usd":8.64}],"stock":{"available":true,"quantity":1200,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/2ba4b7aa-0455-4ad6-8f9e-3c8fa4aa4278"},{"name":"Newark","sku":"44Y8926","url":"http://www.newark.com/recom-power/r-78w3-3-0-5/dc-dc-converter-3-3v-0-5a-sip/dp/44Y8926","pricing":[{"quantity":1,"price_usd":10.39}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":25,"multiple":25,"image":"http://www.newark.com/productimages/large/en_US/83X9337-40.jpg"},{"name":"RS Online","sku":"9011371","url":"https://uk.rs-online.com/web/p/switching-regulators/9011371/","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"RS Delivers","sku":"901-1371","url":"https://export.rsdelivers.com/product/recom/r-78w33-05/recom-dc-dc-switching-regulator-through-hole-33v-6/9011371","pricing":[{"quantity":1,"price_usd":11.52}],"stock":{"available":true,"quantity":5,"lead_time_days":0},"moq":1,"multiple":1},{"name":"TME","sku":"R-78W3.3-0.5","url":"https://www.tme.com/us/en-us/details/r-78w3.3-0.5/dc-dc-converters/recom/","pricing":[{"quantity":1,"price_usd":9.73}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/a7c709f9-c245-4639-826b-ffddf795c946"},{"name":"AmazonSC","sku":"B01D0YUXC2","url":"https://www.amazon.com/dp/B01D0YUXC2","pricing":[{"quantity":1,"price_usd":16.83}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-17","last_updated":"2026-09-17","data_sources":["AmazonSC","Digi-Key","Newark","RS Delivers","RS Online","TME"],"completeness":0.85,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}