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Mid-Range Power DC/DC Converters
Low Power DC/DC Converters
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  • High Performance DC/DC Converters
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  • 6-18
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  • Single Output
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  • Bi-Directional
  • PCB Mount
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  • Chassis Mount

3000W BCI

3,000 Watt 48S12.3 KOBCI Bi-directional non-isolated DC/DC converter

The 3,000 Watt 48S12.3KOBCI Bi-directional non-isolated DC/DC converter provides a complete solution for in-vehicle power distribution with 12V/48V battery configurations for a variety of applications including micro and mild hybrid automotive systems.

2100W MBH

The 2,100 Watt MBH series is designed for ground mobile battery applications using a 10-16 VDC input range. The converter provides a highly regulated 28 VDC output on a ruggedized chassis mount platform.

1000W FX Series

9-36 VDC input, 1 kW, isolated Full Brick designed to be operated in parallel

The 4:1 Input Voltage 1000 Watt FXW DC/DC Full Brick converter provides a precisely regulated dc output. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections

600W IHC

The 600-Watt IHC is a new series of AC-DC harsh environment industrial power supplies. The IHC series is aimed at ruggedized and special applications that require operation in extreme industrial environmental conditions. The product enclosure is an IP67 sealed convection/conduction cooled assembly that can be baseplate mounted to a thermal (cold) plate or natural convection cooled.

500W MXW

9-36 VDC input, 500W, isolated Half Brick

The 4:1 Input Voltage 500 Watt MXW DC/DC Half Brick converter provides a precisely regulated dc output. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections.

360W TCM

The TCM series of DC/DC converters combines the leading edge technology of the 360 Watt MTW series with a chassis mount metal case. The chassis mount case is designed for mounting to an enclosure or Din-Rail applications. The 4:1 input range, industry leading efficiencies, and precisely regulated output make the TCM series an excellent power solution for battery applications.

360W MTW

9-36 VDC input, 360W, isolated Half Brick

The 4:1 Input Voltage 360 Watt MTW DC/DC Half Brick converter provides a precisely regulated dc output. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections.

300W CHR

The CHR series is a 300W stand alone, system level, chassis mount isolated DC-DC converter. The converter features an ultra-wide 10:1 input range, designed to accept nominal battery voltages from 24V to 110V in a single product. The CHR is ideally suited for Railway applications, meeting EN50155 standard in a single package. The output voltage has a wide trim range -10%/+15% of Vnominal, and features a constant current output profile ideally suited for high inductive/capacitive loading.

250W HBR

Optimized for embedded applications on railway rolling stock environments, the HBR DC-DC Converter range offers 250W single output from a 10:1 ratio input voltage range in an industry standard half brick solution.

250W QMW

9-36 VDC input, 250W, isolated Quarter Brick

The 4:1 Input Voltage 250 Watt QMW DC/DC Quarter Brick converter provides a precisely regulated dc output. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections.

200W GX

16-40 VDC input, 200W, isolated Half Brick

The GX Single Series has added features that allow for master/slave frequency synchronization and load sharing without the need for external circuitry. The GX Single Series also includes remote sensing, output trim, and remote ON/OFF.

150W HBM

Optimized for harsh environments in industrial/railway applications, the HBM DC-DC converter series offer regulated outputs in an industry-standard half brick fully encased package.

150W QSW

9-36 VDC input, 150W, isolated Quarter Brick

The 4:1 Input Voltage 150 Watt QSW DC/DC Quarter Brick converter provides a precisely regulated dc output. The output voltage is fully isolated from the input, allowing the output to be positive or negative polarity and with various ground connections.

150W QBR

Optimized for harsh environments in industrial/railway applications, the QBR DC-DC converter series offer regulated outputs in an industry-standard quarter brick fully encased package.

150W HCM

9-36VDC and 18-75VDC input, 150W, isolated Chassis Mount DC/DC

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.

EBM Series

Optimized for harsh environments in industrial/railway applications, the EBM DC-DC converter series offers regulated outputs in an industry-standard eighth brick fully encased package. The EBM converters are available in both 100W and 120W variations.

HEW Series

9-36 & 18-75VDC input, 150W, isolated Half Brick

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.

75W WDE

9-36VDC input, 75W, isolated Eighth Brick with digital interface

The 4:1 Input Voltage 75 Watt WDE includes remote sensing, ultra-wide output voltage trim, and remote ON/ OFF. The digital power management enables increased reliability, configurability, voltage / current precision and fault management.

75W HD Dual Output

18-36VDC input, 75W, Dual output, isolated Half Brick

Both outputs of the HD are rated for a maximum of 10 Amps, thus providing many possible output load combinations with a total output power of 75 Watts. Threaded through holes allow for easy mounting or the addition of a heat sink.

75W HE Triple Output

18-36 & 36-75VDC input, 75W, Triple Output Half Brick

The 2:1 Input Voltage 75 W HE Triple Series of DC/DC converters provide precisely regulated dc outputs in a Half Brick package

ISO Certified AIAG

Calex Mfg. Co., Inc., 2401 Stanwell Drive, Concord, CA 94520-4841 Ph:(800) 542-3355

© Calex Manufacturing Company, Inc.

  • Home
  • Products
    • Products Overview
    • High Power DC/DC Converters ( >500 watts )
    • Mid-Range Power DC/DC Converters ( 100 – 500 watts )
    • Low Power DC/DC Converters ( <100 watts )
    • Chassis Mount Converters
    • Signal Conditioners
    • Low Power AC/DC Converters
  • Applications
    • Battery Management Systems
    • Electric Vehicle
    • Industrial
    • Railway
    • Robotics
  • Company
    • About Us
    • News
    • Employment Opportunities
  • Resources
    • Brochures
    • Environmental Compliance and Certifications
    • Application Notes
    • Legacy Product Datasheets
    • Discontinued Product Datasheets
  • Contact Us
    • U.S. Reps and Distributors
    • International Reps and Distributors
    • Request a Quote
    • Request a 3D Model
    • General Inquiry
    • Technical Support