Enhance EH-1220 Neon Power Supply Module

Input Port DC 12V/COM1: Tested & Approved

Input Port DC 12V/COM2: Tested & Approved

Output Lead #1 Length: 8 Inches
Output Lead #2 Length: 6 Inches

Compatible Systems: Enhance EH-12C Motion Control Systems
Brand: Enhance
Model: EH-1220

Original Enhance EH-1220 neon power supply module used in animated and motion neon signs. These modules work alongside the Enhance EH-12C controller systems, where the controller signals the EH-1220 to energize and fire specific neon sections during animation or sequencing effects.

The EH-1220 is the actual neon firing/power module — not the main controller itself. Commonly found in vintage animated beer signs and motion neon displays featuring flashing, chasing, and rotating effects. The EH-1220 features a larger housing design than the EH-1210 and is commonly believed to have been used for larger or higher-demand neon sections in motion sign systems.

These original Enhance modules are no longer manufactured and have become increasingly difficult to source, making them highly desirable for accurate restorations and repairs.

Each unit is regularly tested prior to being listed on our website and again before shipment to confirm proper operation. Before purchasing, please verify your controller is functioning properly by testing it with other known working components. Many issues traced to these systems can also be caused by failed neon sections, bad ports on the controller, wiring issues, or dead units rather than the power supply itself.

These units are sold as-is and include tamper proof identification stickers/tags for identification purposes only. All sales are final and returns will not be accepted. If a unit appears to have failed immediately upon installation, the issue must be reported immediately so troubleshooting can begin. Due to the age and rarity of these components, Neon Sign Revival reserves the right to determine whether the issue is related to the supplied unit, controller failure, wiring issues, dead neon sections, installation error, or other system-related problems. Cosmetic wear may vary slightly due to age and prior use.

Pictures may be for reference only.

Please take the time to choose the correct replacement power supply(s) for your neon sign(s). If you have any questions, use the “Contact Us” link below. We provide comprehensive details for each product to help you make an informed decision. Please note that all sales are final.