12-0-12 Stepdown Transformer 1A
12-0-12 Stepdown Transformer 1A
The 12-0-12 Stepdown Transformer 1A is a general-purpose chassis-mounting mains transformer with a 230V primary winding and a center-tapped secondary winding. It steps down AC 230V to AC 12V, providing outputs of 12V, 12V, and 0V. This transformer is ideal for hobbyists and engineers building power supplies or audio circuits.
Specifications
- Primary voltage: 230V AC
- Secondary voltage: 12V-0-12V (center tapped)
- Current rating: 1A
- Power rating: 12VA
- Flying colored insulated connecting leads (approx. 100 mm long)
- Chassis mounting design
Compatible with
This transformer works with any AC-powered circuit requiring a 12V-0-12V center-tapped supply. It is commonly used with bridge rectifiers and voltage regulators for Arduino, ESP32, and Raspberry Pi projects that need a regulated DC power source.
What you can build with it
- Dual-rail power supply for audio amplifiers or op-amp circuits
- Battery charger for 12V lead-acid batteries
- Bench power supply for prototyping electronics projects
Built and Backed by Compoden
Every 12-0-12 Stepdown Transformer 1A comes with access to our AI build companion, delivered via QR code, email, or WhatsApp, to help you wire and program this part into a working project. With 10 years of experience supplying makers and institutions across India, we ensure you get the right component for your build. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.
What is the output voltage of this transformer?
The transformer provides 12V-0-12V AC from the center-tapped secondary winding. After rectification and filtering, you can get approximately ±12V DC or a single 12V DC supply.
What payment options are available for 12-0-12 Stepdown Transformer 1A?
We accept UPI, credit/debit cards, and Cash on Delivery (COD) for all orders across India.
How long does delivery take?
We ship 12-0-12 Stepdown Transformer 1A across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery typically takes 3–7 business days depending on your location.
Buy 12-0-12 Stepdown Transformer 1A online in India with COD and UPI available across India.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items