LET’S MAKE THIS EASY. CALL 01929 555 700

Switching Regulators from Melcher

The ultimate rugged dc dc converters from Melcher.  The PSR family may have been around for over 30 years, but the design is still widely used where reliability is key.  Features include wide inputs up to 144V dc, true constant current limits, the ability to drive the output from 0 – 108% and one of the fastest transient load response times of any product on the market.

Relec’s sales team has in depth knowledge the capabilities of this family.  Typical applications include, motor drives (wind screen wipers), headlight drivers (ability to power incandescent bulbs) and cathodic protection systems.

Call us today for more information and check the suitability of using the PSR family in your application.

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  • PSA Series

    Input: Wide input to 144V
    Outputs 5 to 48V
    Power: up to 72 Watt
    Tamb: -40 to 70°C
    Dims: 70 x 50 x 25mm
    UL / CE EN60950 Approved
    5 year warranty

  • PSB Series

    Input: Wide input to 144V
    Outputs: 5 to 48V
    Power: up to 192 Watt
    Tamb: -40 to 70°C
    Dims: 106 x 69 x 32mm
    UL / CE EN60950 Approved
    5 year warranty

  • PSC Series

    Input: Wide input to 144V
    Outputs: 5 to 48Vdc
    Power: up to 288 Watt
    Tamb: -40 to 70°C
    Dims: 151 x 88 x 32mm
    UL / CE EN60950 Approved
    5 year warranty

  • PSK Series

    Input: Wide input to 144V
    Outputs: 5 to 48Vdc
    Power: up to 576 Watt
    Tamb: -40 to 70°C
    Dims: 168 x 111x 80mm (3U x 16TE)
    UL / CE EN60950 Approved
    5 year warranty

LET’S MAKE THIS EASY. CALL 01929 555 700

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