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ESA 9162-4240, Transistor unit
ESA 9162-4240, Transistor unit
ESA 9162-4240, Transistor unit

ESA 9162-4240, Transistor unit

Impuesto incluido. Los gastos de envío se calculan en la pantalla de pagos.
  • ESA original transistor unit, tested and in very good used condition.
  • Fits cal: 9162, 9164

How to check the transistor units coils


The resistance between contacts:


3 and 4: 7 K Ohm.


1 and 2: 1,5 K Ohm.

Versions:

  • 9162: date.
  • 9164: day, date.

About our used parts!

All our used parts are cleaned and thoroughly checked by a watchmaker, often they comes from a working movement. Minor imperfections may occur, but nothing that affects the function.