12V 1A Center-Tapped Transformer Reliable AC Power for DIY Projects

Easy-to-Use 12V 1A AC Transformer for Everyday Electronics

Upgrade your electronics projects with this high-quality 12V 1A center-tapped transformer. Perfect for beginners and hobbyists, this 12V 1A AC transformer makes it easy to build or repair power supplies for radios, small appliances, audio gear, and more.

Durable and Safe Construction

This step-down power transformer features a steel channel frame for sturdy mounting and durability. The bobbin-wound coils are varnish impregnated for long-lasting performance, and the Class A 105C insulation ensures safe, reliable operation. Every unit is 1000V Hi-Pot tested to guarantee safety and peace of mind.

Convenient Center-Tapped Design

The center-tapped 12V transformer provides you with flexible output options: 6V-0V-6V or the full 12VAC. Use the center tap for dual-voltage projects or for circuits that require a balanced supply. Solder tab connections make wiring fast and easy, even for DIY beginners.

Specifications and Features

• Input (Primary): 117VAC / 60Hz
• Output (Secondary): 12VAC at 1A (center-tapped: 6V-0V-6V)
• Construction: Steel channel frame, bobbin-wound, varnish impregnated
• Insulation: Class A 105C
• Safety: 1000V Hi-Pot tested
• Connections: Solder tabs for simple installation
• Mounting: Built-in flange for easy chassis mounting
• Dimensions: 1.6″ L x 1.5″ D x 1.4″ H
• Quantity: 1x 12 Volt 1A Center-Tapped Transformer (TR121R)

Perfect for DIY, Repair, and Hobby Projects

Whether you’re assembling a custom audio amplifier, repairing a small device, or experimenting with low-voltage electronics, this 12V AC center-tapped transformer is a dependable solution. Designed for easy integration, its an ideal option for everyday consumers looking for safe, efficient, and reliable step-down transformers.

Tip: Always follow proper safety guidelines when working with AC power and transformers.