Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

High Voltage DC-DC Boost Converter 12V to 150-420V & 1.5-12V Step Up Power

High Voltage DC-DC Boost Converter 12V to 150-420V & 1.5-12V Step Up Power

Product ID: 351067443

Details

Brand
QINIZX
Current Rating
3 A
Mounting Type
PCB Mount
Power Source
Corded
Specification Met
CE

⚡Boosts 12V DC to 150-420V DC

📏Compact 90x55x32mm PCB size

🎚️Triple potentiometer voltage & current control

5244 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Description

⚡ Elevate your power game with precision and silence!

COMPACT POWERHOUSE - Sleek PCB design (3.54x2.16x1.25 inches) fits seamlessly into your custom builds without bulk.
DYNAMIC CURRENT CONTROL - Fine-tune high voltage current (30-40mA) with dedicated potentiometer for optimal performance and safety.
PRECISION VOLTAGE MASTERY - Dual adjustable outputs for high voltage (150-420V) and filament voltage (1.25-12V) tailored to your exact needs.
HIGH FREQUENCY SILENT POWER - 80kHz switching frequency ensures ultra-low noise and zero interference—perfect for audiophile-grade tube preamps.
VERSATILE APPLICATION READY - Ideal for powering tube preamps, Nixie tubes, and other high-voltage projects—join the elite DIY innovators.

The QINIZX High Voltage DC-DC Boost Converter transforms a standard 12V DC input into a finely adjustable high voltage output ranging from 150V to 420V, alongside a filament voltage regulator adjustable between 1.25V and 12V. Featuring a high-frequency 80kHz switch for minimal noise interference, triple potentiometers for precise voltage and current tuning, and a compact PCB footprint, this module is engineered for professional-grade tube preamps, Nixie tube displays, and other high-voltage electronics projects.

Specifications

ASIN	B0992GCCSK
Best Sellers Rank	#749,541 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,508 in Power Converters
Brand Name	QINIZX
Current Rating	3 A
Customer Reviews	2.9 2.9 out of 5 stars (34)
Item Weight	4.16 ounces
Manufacturer	QINIZX
Maximum Frequency	80 KHz
Minimum Frequency	80 KHz
Model	12VBoost-HVPSU
Mounting Type	PCB Mount
Number of Items	1
Number of Packs	1
Part Number	12VBoost-HVPSU
Power Source	Corded Electric
UPC	723258876523
Unit Count	1 Count
Warranty Description	90 Day Manufacturer

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

5244 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews