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Neon & LED supply since 1975 The parts that keep signs lit. Neon & LED supply since 1975
CPI Advanced stocks neon transformers and LED lighting in our Chino, California warehouse — supplying sign shops, contractors, and anyone with a neon sign to keep running.
How we work
Stocked, matched, supported.
With limited options available today, finding a reliable source for high-quality electronic neon sign transformers can be challenging.
Many customers spend considerable time searching for trustworthy suppliers for their neon sign needs.
However, as neon continues to have enduring appeal, the demand for innovative fabrication, design, and servicing remains robust.
Fortunately, at CPI Advanced Inc., we are dedicated to enhancing our top-notch design, quality, and exceptional service to meet the needs of our valued customers.
Your satisfaction is our priority, and we are committed to helping "Keep Neon Alive."
We stock it
Inventory sits in our own warehouse in Chino, so an order is a shipping question, not a lead-time question.
We match it
Tell us the sign and we will tell you the supply that fits it. A transformer sized wrong is a transformer you buy twice.
We answer
Fifty years of neon and LED questions have come across this counter. Yours is probably not a new one.
Best selling Items
CPI-10235EU 220V
Category: POWER SUPPLY
$145.00
Item: CPI-10235EU 220V Weight: 2.5 lbs. Dimensions: L9.5 x W2.62 x H1.75 in $145 per piece, if you buy 12 pieces or more the price is $74 per piece. The CPI-10235 is warranted to be free from defects in materials and workmanship by a One (1) Year Limited Warranty from invoice date. CPI Advanced Inc. is […]
CPI-DC-75
Category: POWER SUPPLY
$79.00
Get CPI-DC-75, a compact and efficient power supply unit designed for reliability and safety in a variety of applications. This unit delivers high performance with essential protective features, making it an ideal choice for electric projects. Key Specifications Weight: 1.1 lbs (Approximately 0.49 kg) Dimensions: 4.5 in (L) x 2.5 in (W) x 1.5 in (H) Output […]
CPI-12V100W
Category: POWER SUPPLY
$70.00
CPI-12V100W is a reliable and efficient power supply unit designed for both indoor and outdoor applications. This unit is engineered to provide stable performance while ensuring safety and compliance with industry standards. Key Specifications Weight: 2.16 lbs (Approx. 0.98 kg) Dimensions: 8 in (L) x 2.8 in (W) x 1.8 in (H) Output Voltage: 12VDC Output Current: 8.33A […]
CPI-12V150W
Category: POWER SUPPLY
$85.00
Item: CPI-12V150W Weight: 2.85 lbs. Dimensions: L9.8 x W2.8 x 1.8 in $85 per piece, if you buy 3 pieces or more the price is $69 per piece Output Voltage: 12VDC Output Current: 12.5A Input Voltage: 120VAC 50/60Hz Complies with UL8750 Indoor and Outdoor rated Overvoltage and Overcurrent Protection Short Circuit Protection with auto […]
CPI-EZ12DM/FL
Category: POWER SUPPLY
$180.00
CPI-EZ12DM/FL is a highly versatile power supply unit engineered for optimal performance and safety. Tailored for various applications, this unit features built-in dimming and flashing functions, making it an excellent choice for creative projects. Key Specifications Weight: 2.5 lbs Dimensions: 9.5 in (L) x 2.62 in (W) x 1.75 in (H) Output Voltage: 12,000V Output Current: 42mA Input […]
CPI-EZ12-42
Category: POWER SUPPLY
$120.00
CPI-EZ12-42 is a high-performance power supply unit engineered for superior efficiency and safety. This unit is designed to meet varied application needs while ensuring optimal performance. Key Specifications Weight: 2.5 lbs Dimensions: 9.5 in (L) x 2.62 in (W) x 1.75 in (H) Output Voltage: 12,000V Output Current: 42mA Input Voltage: 120VAC, 50/60Hz Safety Features UL2161 Compliance: Meets Secondary […]
CPI-10-35
Category: POWER SUPPLY
$110.00
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