Optimized for harsh environments in industrial/railway applications, the 50W SBM DC-DC converter series offers regulated outputs in an industry-standard sixteenth-brick (1.04″ x 1.44″ x 0.5″) fully encased package.

The Calex 30 W MHW series DC/DC converters in a 1.6” x 2” case with a 4:1 input ratio. The input voltage range is 9 to 36 VDC for 12 and 24 Volt battery appications and 18-75 VDC for 48V battery systems.

The Calex 6W HW Dual DC/DC converter is housed in a plastic DIP case. The HW series has an input range of 2:1 for input voltages of 12, 24, and 48VDC.

The 20 Watt QMJ Single and Dual Series has efficiencies up to 90%, 1500 VDC isolation, over voltage protection, 4:1 ultra wide input range, remote on/off control, optional heatsink, RoHS compliant, and is CSA approved.

The 4:1 Input Voltage 150 Watt HCM Series includes remote sensing, output trim, and remote ON/OFF. Through holes are provided to allow easy mounting or add a heat sink for extended temperature use. Integrated terminal blocks allow for easy connectivity. An optional DIN Rail Adapter is available for DIN Rail Mounting the HCM.

The 4:1 Input Voltage HEW Series of DC/DC converters provides precisely regulated DC outputs. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections. The HEW converters are available in both 100W and 150W variations.