Railway standard EN50155 acquired! 20W DC/DC converter in a 2×1 package.
The "MKZI20 Series" is a 20W DC/DC converter that has obtained safety standards EN60950-1 and railway standards EN50155. It features an industry-standard 2"×1" package, an ultra-wide input range of 4:1, and compliance with railway vibration/thermal shock standards EN61373. The product lineup includes input voltages of 24, 48, and 110VDC, with output voltages ranging from 5 to 24VDC. 【Features】 ○ Input range: 9-36VDC or 18-75VDC or 40-160VDC ○ Insulation withstand voltage: 3000VAC Reinforced ○ No minimum load requirement *For more details, please feel free to contact us.
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basic information
【Specifications】 ■ Voltage accuracy: Maximum ±1.0% ■ Line regulation: Maximum ±0.2% ■ Load regulation: Single: Maximum ±0.5% Dual: Maximum ±1.0% ■ Ripple & noise (20MHz) ・5V: Typically 50mVP-P ・24V: Typically 150mVP-P ・Others: Typically 100mVP-P ■ Efficiency: Maximum 88% ■ Short circuit: Continuous ■ Insulation withstand voltage: 3000VAC Reinforced ■ Insulation capacitance: 1500pF ■ Operating temperature range: -40℃ to +90℃ ■ Case material: Metal Frame ■ Safety standards ・UL/cUL/IEC/EN 62368-1 (60950-1) CB-Report EN50155 (IEC60571), CE Marking *For more details, please feel free to contact us.
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Company information
Our company, SMI Co., Ltd., has been providing products with unique features, primarily focusing on AC-DC switching power supplies and AC adapters for medical devices. The products we handle often possess advantages and characteristics that are not found in those of other companies, and we also accommodate small quantity shipments. While we specialize in products tailored for medical devices, we also offer a wide range of embedded power supplies and AC adapters for industrial equipment. We provide guidance on top-quality overseas products, such as PSE-compliant AC adapters and AC-DC switching power supplies, backed by our sales achievements and experience in Japan. [Products Offered] AC adapters, AC-DC switching power supplies, transformers, DC-DC converters, ACDC power modules, noise filters, and other power accessories, as well as products compliant with NEMA standards.
