DC DC Converters – Conduction or Basplate Cooled

A range of conduction or baseplate cooled dc dc converters designed for applications where space is at a premium.  Relec’s fully enclosed converters are ideal for applications without fans or forced air cooling, or when fitted within sealed enclosures.  Power ratings range from 50 to 1000W with operating baseplate temperatures from –40°C to 100°C or 105°C.

All modules offer full protection against input under-voltage, output short circuit and over temperature and have control features for remote on/off and output voltage trimming.

Typical applications include

  • Electric and Autonomous vehicles
  • Railway
  • Telecommunication systems
  • Battery operated systems

Relec’s technical team are available to help identify the best module for each application depending on input conditions, case cooling capability and load requirements.

READ MOREREAD LESS
  • CQB50W12-CMFC(D) Series

    Input:14 to 160V dc
    Outputs: 5V to 48V dc
    Power: 50 Watt
    Tamb: -40°C to +100°C
    Dims: 117 x 63 x 34mm
    3000V dc isolation

  • CHB50W Series

    Input: 9-36V or 18-75V dc
    Outputs: 3V to 48V dc
    Power: 50 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    UL / CE EN60950 Approved

  • CQB50W12 Series

    Input:14 to 160V dc
    Outputs: 5V to 48V dc
    Power: 50 Watt
    Tamb: -40°C to +100°C
    Dims: Quarter Brick
    3000V dc isolation

  • CQB60W-110S Series

    Input: 43 to 160V dc
    Outputs: 5V to 48V dc
    Power: 60 Watt
    Tamb: -40°C to +100°C
    Dims: Quarter Brick
    3000V dc isolation

  • CQB100W Series

    Input: 9-36V or 18-75V dc
    Outputs: 3V to 48V dc
    Power: 100 Watt
    Tamb: -40°C to +100°C
    Dims: Quarter Brick
    1500V dc Isolation

  • CQB100-110S Series

    Input: 43 to 160V dc
    Outputs: 5V to 24V dc
    Power: 100 Watt
    Tamb: -40°C to +100°C
    Dims: Quarter Brick
    3000V dc isolation

  • CHB100W Series

    Input: 9-36V or 18-75V dc
    Outputs: 3V to 48V dc
    Power:100 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    UL / CE EN60950 Approved

  • CHB100-110S Series

    Input: 66 to 160V dc
    Outputs: 5V to 48V dc
    Power: 100 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    3000Vrms isolation

  • CQB150-300S Series

    Input: 180 to 425V dc
    Outputs: 5V to 48V dc
    Power: 150 Watt
    Tamb: -40°C to +100°C
    Dims: Quarter Brick
    3000V ac reinforced isolation

  • CQB150-110S Series

    Input: 43 to 160V dc
    Outputs: 5V to 48V dc
    Power: 150 Watt
    Tamb: -40°C to +100°C
    Dims: Quarter Brick
    3000V dc isolation

  • CQB150W Series

    Input: 9-36V or 18-75V dc
    Outputs: 3V to 48V dc
    Power: 150 Watt
    Tamb: -40°C to +100°C
    Dims: Quarter Brick
    2250V dc Isolation

  • CHB150W8 Series

    Input: 9 to 75V dc
    Outputs: 12V to 48V dc
    Power: 150 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    1500Vdc isolation

  • CHB200W-110S Series

    Input: 43 to 160V dc
    Outputs: 5V to 48V dc
    Power: 200 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    3000V dc isolation

  • CHB200W Series

    Input: 9-36V or 18-75V dc
    Outputs: 3V to 48V dc
    Power: 200 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    UL / CE EN60950 Approved

  • QMW Series

    Input: 9-36V
    Outputs: 12V dc
    Power: 250 Watt
    Tamb: -40°C to +105°C
    Dims: Quarter Brick
    2250V dc Isolation

  • CHB300-300S Series

    Input: 180 to 425V dc
    Outputs: 5V to 48V dc
    Power: 300 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    3000V ac reinforced isolation

  • CHB300W Series

    Input: 9-36V or 18-75V dc
    Outputs: 5V to 48V dc
    Power: 300 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    Meets UL / CE EN60950

  • CHB300-110S Series

    Input: 43 to 160V dc
    Outputs: 5V to 48V dc
    Power: 300 Watt
    Tamb: -40°C to +100°C
    Dims: Half Brick
    3000V dc isolation

  • MTW Series

    Input: 9-36V
    Outputs: 12V to 28V dc
    Power: 360 Watt
    Tamb: -40°C to +105°C
    Dims: Half Brick
    2250V dc Isolation

  • MXW Series

    Input: 9-36V
    Outputs: 12V to 28V dc
    Power: 500 Watt
    Tamb: -40°C to +105°C
    Dims: Half Brick
    2250V dc Isolation

  • FXW Series

    Input: 9-36V
    Outputs: 12V to 53V dc
    Power: 1000 Watt
    Tamb: -40°C to +105°C
    Dims: Full Brick
    2250V dc Isolation

  • FXP Series

    Input: 9-36V
    Outputs: 12V to 53V dc
    Power: 1000 Watt
    Tamb: -40°C to +105°C
    Dims: Full Brick
    2250V dc Isolation
    Parallel operation up to 2.8kW

LET’S MAKE THIS EASY. CALL 01929 555 700

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