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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The MINM MKZI20-24S24 is a 20W isolated DC-DC converter from the MKZI20 series, designed for demanding railway applications. It offers an industrial standard 2"x1" package and supports ultra-wide input voltage ranges including 9-36VDC, 18-75VDC, and 40-160VDC. This converter provides 3000VAC reinforced I/O isolation, ensuring high safety margins and reliable performance in harsh environments.
Key electrical specifications include a 24VDC output voltage and up to 833mA output current, with a typical efficiency of 87% at maximum load. The series features comprehensive protection mechanisms such as under-voltage, overload/over-voltage, and short-circuit protection. It also includes remote on/off control and output voltage trim functionality for system-level integration.
The MKZI20-24S24 operates within a wide ambient temperature range of -40°C to +88.5°C, making it suitable for extreme conditions. It complies with conducted EMI standard EN 55032/11 Class A and meets stringent railway certifications including EN 50121-3-2 (EMC), EN 50155 (IEC 60571), EN 61373 (shock & vibration), and EN 45545-2 (fire protection). Safety approvals include UL/cUL/IEC/EN 62368-1 and UL/cUL 60950-1, along with CE marking.
The converter accepts three input voltage ranges: 9-36 VDC, 18-75 VDC, and 40-160 VDC.
The operating ambient temperature range is -40°C to +88.5°C.
The package size is 2" x 1".
The output voltage is 24 VDC at a maximum current of 833 mA (20W).
Yes, it provides 3000 VAC reinforced I/O isolation.
Yes, it is certified to EN 50155 (IEC60571) for railway applications.
It includes under-voltage, overload/voltage, and short circuit protection.