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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 MINMAX MKWI40-48D12 is a high-performance DC-DC converter module from the MKWI40 series, designed for applications requiring high power density in a compact form factor. This unit provides 40W of power with an ultra-wide 4:1 input voltage range of 18-75 VDC and precisely regulated dual outputs of ±12 VDC.
Key electrical specifications include an efficiency of up to 91%, 1500 VDC I/O isolation, and continuous short circuit protection with auto-recovery. The module also features remote ON/OFF control and output voltage trimming capabilities. Its line regulation is ±0.5% maximum, and load regulation is ±1.0% maximum for dual outputs.
The converter is housed in an ultra-compact 2"x1" shielded metal case with an insulated baseplate, making it suitable for space-critical applications. It operates within a wide ambient temperature range of -40°C to +80°C. Safety approvals include UL/cUL/IEC/EN 62368-1 and CE marking.
Typical applications include battery-operated equipment, instrumentation, and distributed power architectures in communication and industrial electronics.
The input voltage range is 18 to 75 VDC.
The MKWI40-48D12 provides dual outputs of ±12 VDC.
The maximum output current per channel is ±1670 mA.
The efficiency is up to 91% typical.
The I/O isolation voltage is 1500 VDC minimum.
The operating ambient temperature range is -40°C to +80°C.
The package size is ultra-compact 2" x 1".