Resideo AT140B1297/B Transformer 120V-Primary 24V-Secondary 40VA

Sale!
2026_05_21_480810

Resideo AT140B1297/B Transformer 120V-Primary 24V-Secondary 40VA

Original price was: $43.50.Current price is: $13.05.

SKU: 621bkrh5t Category:

Description

The AT140B1297/B is a transformer that has a 120V primary and 24V secondary voltage with a 40VA power rating 60 Hz frequency. UL-recognized and CSA-certified.

What is a transformer?

The transformer, also called a step-down transformeris used to reduce high voltage to a lower power supply to power low voltage equipment.

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