Center-Tapped Step-Down Transformer 220V to 9V AC & 12-0-12V AC 3A
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers ElectronicsCheapest | Center Tapped Step Down Transformer 220V 12V-0-12V 3A | 260 EGP | View in store |
 Microohm | 220V to 9V AC and 12V-0-12V AC 3A Dual Output Center-Tapped Step-Down Transformer | 300 EGP350 | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 260 EGP
About this product
A step-down transformer with a 220V AC primary, a separate 0-9V AC output and a center-tapped 12V-0-12V AC output, rated at 3A. Suitable for power supplies, amplifiers, chargers and control circuits.
Specifications
- Primary voltage
- 220 V AC
- Secondary outputs
- 0-9 V AC and 12-0-12 V AC (center-tapped)
- Current rating
- 3 A
- Type
- Step-down, dual output, center-tapped
Frequently asked questions
What is the price of Center-Tapped Step-Down Transformer 220V to 9V AC & 12-0-12V AC 3A in Egypt?
Center-Tapped Step-Down Transformer 220V to 9V AC & 12-0-12V AC 3A currently costs between 260 and 300 EGP across 2 offers in Egypt.
Where can I buy Center-Tapped Step-Down Transformer 220V to 9V AC & 12-0-12V AC 3A in Egypt?
Center-Tapped Step-Down Transformer 220V to 9V AC & 12-0-12V AC 3A is available from Makers Electronics and Microohm. Compare the offers above to find the best price.
How do I use the center tap?
The center tap is the common (0V) point. Each outer end gives 12V AC relative to the center, and the two ends together give 24V AC.
Can I use the AC output directly as DC?
No. The output is AC, so a rectifier (such as a bridge rectifier) and filter capacitor are needed to produce DC for most electronics. The 220V primary is mains voltage, so handle it with care and enclose it properly.
