# Transformer 220VAC to 12VAC, 1W, copper core

> AC transformer converting 220VAC to 12VAC, maximum power 1W, frequency 50-60Hz, with copper core for efficiency and stability. Features 2-wire output and metal mounting ears with a 3.3mm diameter for fixing. Dimensions: 30x30x27mm. Operates at mains voltage 220VAC, requiring caution during handling and installation.

- Page: https://sigmanortec.ro/en/transformer-220vac-to-12vac-1w-copper-core
- Price: 21.42 RON
- Availability: In stock; 1-2 zile
- Reference: 9547 · EAN: 5941556622672
- Category: Electronic components > Power Supply > Transformers
- Specifications: Power: 0 - 20W; Output Voltage: 12 VAC; Input Voltage Type: AC; Output Voltage Type: AC; Material: Cupru
- Package (shipping data): 0.071 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:14 (Europe/Bucharest)

## Description

Provides power conversion from 220VAC to 12VAC for low-power circuits and applications, operates at 50-60Hz, delivers up to 1W, has a copper core for efficiency and stability, includes metal mounting lugs for quick mounting, 2-wire output, compact dimensions 30x30x27 mm.
Alternating current transformer, from 220VAC to 12VAC, frequency 50-60Hz, with copper core and a maximum output power of 1W.
It is provided with metal fastening ears so that it can be fixed.
Specifications:
Supply voltage: 220VAC
Frequency: 50 - 60HZ
Output voltage: 12VAC
Core: Copper
Type: 2 output wires
Dimensions mm: 30 x 30 x 27mm
Diameter of clamping ears: 3.3mm