Majestic Transformer Co

We were established in 1942 and are a leading company for bespoke and custom built transformers.

We design and manufacture a variety of custom built transformers, chokes, and associated power supplies in ranges of 0.5VA to 150kVA. All our products are designed, manufactured and supplied in accordance with our ISO9001: 2015 quality system accreditation.

  1. Chassis Transformers

    Chassis Transformers
    Majestic Transformer Co. specialises in the design and manufacture high quality bespoke and custom built electrical transformers, all our products are designed and manufactured at our factory in the UK. For more information about our chassis transformers please call us on 01202 734463.
  2. Chokes

    Chokes
    Majestic Transformers design & manufacture a wide range of custom built mains and output audio transformers and chokes. All hand crafted at our Poole, UK factory. We do not hold a stock range of these components, preferring to match exactly the individual requirements of our customers, please contact us to discuss.
  3. Continuously Variable Power Supplies

    Continuously Variable Power Supplies
    Majestic Transformers design & manufacture a wide range of custom built mains and output audio transformers including range of continuously variable power supplies. All hand crafted at our Poole, UK factory. We do not hold a stock range of these components, preferring to match exactly the individual requirements of our customers, please contact us to discuss.
  4. Control Transformer 1000 VA 140 x 178 x 188 mm

    Control Transformer 1000 VA 140 x 178 x 188 mm
    Dispatched within 7 - 10 days. Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud connections. Virtually any combination of voltage and current, at any frequency, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings. Transformers in this range can also have fuses fitted on the top panel, details on request from our sales office.
  5. Control Transformer 20,000 VA 356 x 280 x 340 mm

    Control Transformer 20,000 VA 356 x 280 x 340 mm
    Dispatched within 2 - 4 weeks. Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud connections. Virtually any combination of voltage and current, at any frequency, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings. Transformers in this range can also have fuses fitted on the top panel, details on request from our sales office.
  6. Control Transformer 2000 VA 165 x 170 x 220 mm

    Control Transformer 2000 VA 165 x 170 x 220 mm
    Dispatched within 10 - 14 days. Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud connections. Virtually any combination of voltage and current, at any frequency, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings. Transformers in this range can also have fuses fitted on the top panel, details on request from our sales office.
  7. Control Transformer 200 VA 99 x 102 x 141 mm

    Control Transformer 200 VA 99 x 102 x 141 mm
    Dispatched within 7 - 10 days. Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud connections. Virtually any combination of voltage and current, at any frequency, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings. Transformers in this range can also have fuses fitted on the top panel, details on request from our sales office.
  8. Control Transformer 20 VA 66 x 51 x 75 mm

    Control Transformer 20 VA 66 x 51 x 75 mm
    Dispatched within 7 - 10 days. Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud connections. Virtually any combination of voltage and current, at any frequency, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings. Transformers in this range can also have fuses fitted on the top panel, details on request from our sales office.
  9. Control Transformer 250 VA 114 x 115 x 157 mm

    Control Transformer 250 VA 114 x 115 x 157 mm
    Dispatched within 7 - 10 days. Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud connections. Virtually any combination of voltage and current, at any frequency, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings. Transformers in this range can also have fuses fitted on the top panel, details on request from our sales office.
  10. Control Transformer 30,000 VA 356 x 280 x 340 mm

    Control Transformer 30,000 VA 356 x 280 x 340 mm
    Dispatched within 2 - 4 weeks. Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud connections. Virtually any combination of voltage and current, at any frequency, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings. Transformers in this range can also have fuses fitted on the top panel, details on request from our sales office.