UNIVERSAL CRYSTAL TIMEBASE View larger

UNIVERSAL CRYSTAL TIMEBASE

K2656

13,11 €

All prices include VAT of 24%

 In many clocks and circuits mains frequency is used as the time base, because of its high accuracy. If these devices are to be supplied by batteries (e.g. in the event of power failure) another time base should be provided to prevent the clock from stopping. This kit provides the standard 50Hz mains frequency, 100Hz (for devices operating with hundreds of seconds) or 400Hz signals (selectable).

Specifications

  • Output frequency: 50, 100 or 400Hz
  • Adaptable for 1Hz
  • Power supply: 5 - 25VDC / 5mA
  • PCB dimensions: 50 x 45mm (2.0" x 1.8")
  • Recommended transformer: 1120007M

Extras

Hints

  • Modification for 60Hz timebase : Replace X1 with a X-TAL 3.932160 MHz type.

 

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UNIVERSAL CRYSTAL TIMEBASE

UNIVERSAL CRYSTAL TIMEBASE

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