{"product_id":"mean-well-ddr-120c-24-dc-dc-converter-120w-33-6-67-2v-in-24v-out","title":"Mean Well DDR-120C-24 DC-DC Converter - 120W - 33.6~67.2V in 24V out","description":"\u003cp style=\"line-height:1.7; margin-bottom:24px;\"\u003e\n  The DDR-120C is a 120W DIN Rail type DC-DC converter for railway and industrial applications. With a 33.6~67.2Vdc input range (nominal 48Vdc), it converts from 48Vdc on-board bus supplies to isolated 12V, 24V, or 48V outputs. Compliant with EN50155:2021 S1 level and rated per IEC61373 for shock and vibration, it operates from -40~+70°C in demanding transport environments.\n\u003c\/p\u003e\n\n\u003ch2 class=\"h5\" style=\"border-bottom:1px solid #e3e3e3; padding-bottom:12px;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"list-style:none; padding:0; margin:0;\"\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    Input voltage range: 33.6~67.2Vdc (nominal 48Vdc)\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    32mm width — DIN rail TS-35 compatible\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    DC output voltage adjustable ±10%\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    4KVdc reinforced I\/O isolation\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    Wide operating temperature: -40°C ~ +70°C\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    Protections: Overload \/ Over voltage \/ Reverse polarity \/ Under voltage lockout\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    EN50155:2021 S1 level compliance (interruption of voltage supply)\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    Railway standards: EN45545-2 (fire protection), EN50155 \/ IEC60571, IEC61373 (shock \u0026amp; vibration)\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; border-bottom:1px dashed #ddd; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    Safety approvals: IEC 62368-1, UL 62368-1, AS\/NZS 62368.1, EAC TP TC 004\n  \u003c\/li\u003e\n  \u003cli style=\"padding:10px 0; display:flex; gap:10px;\"\u003e\n    \u003cspan style=\"color:#00847f; font-weight:700; flex-shrink:0;\"\u003e✓\u003c\/span\u003e\n    3 years warranty\n  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mean Well","offers":[{"title":"24V out 120W","offer_id":45027852747037,"sku":"DDR-120C-24","price":61.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/9791\/7725\/files\/e812e604887e93534ebfcd34a65fae2622a34afc_ddr_120c_24_wf_2000x_1c811595-1429-4dc0-b747-8da49185bf1f.jpg?v=1781295107","url":"https:\/\/powersupplymall.com\/products\/mean-well-ddr-120c-24-dc-dc-converter-120w-33-6-67-2v-in-24v-out","provider":"powersupplymall.com","version":"1.0","type":"link"}