• Country
• Great Britain (UK)

• Manufacturer / Brand
• Sinclair Radionics Ltd.; St. Ives (Cambridge)

• Year
• 1974 ?

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 340644

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Other, details in remarks or not known.

• Loudspeaker
• - - No sound reproduction output.

• Material
• Printed Circuit Board

• from Radiomuseum.org
• Model: Stabilized Power Supply PZ8 - Sinclair Radionics Ltd.; St.

• Shape
• Chassis only or for «building in»

• Notes

• Stabilized Power Supply, PZ8.

  Voltage stabilised high power supply for Project 80.

  The PZ8 was used when sustained high power was required from the Project 80 amplifiers.

  This appliance requires a mains transformer that delivers at least 2 A at a voltage of 40-50V AC.
  The stabilized DC delivered is 50 V, adjustable.
  Short circuit protected with a current limiter.
   

• Mentioned in
• -- Original prospect or advert (“CQ Elettronica”, Italy, CD editor, number 11/119, November 1976.)

• Author
• Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

• Other Models

• Here you find 43 models, 41 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sinclair Radionics Ltd.; St. Ives (Cambridge)