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3Pcs 12V to 6V Car Power Voltage Converter DC 9V-22V 12V to 6V Buck Voltage 3A 18W Waterproof DC Step Down Volt Module Power Supply Board Compatible with Car Vehicle Automotive LED Display Radio
✅ In stock
⭐ Lowest price we've tracked
C
Grade
Analysis Confidence
63%
Price verified Aug 20, 2026 3:17 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 5% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
8.79/28
Recent Value
8.18/22
Market Standing
17.78/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Dorhea
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓High conversion efficiency of 95%, module properties -- synchronous rectification non-isolated buck module
✓Car power converter input voltage range is DC 9V-22V, output voltage range is DC 6V, output current is 3A, output power is 18W
✓Protection --- Over-temp protection, over-current protection, over-voltage protection, input reverse connection protection, output short-circuit protection, surge protection, waterproof, dust-proof, shock-proof, moisture-proof
✓Compatible with car audio, motor, speaker, radio, auto LED display screen, photovoltaic panel, electric fan, solar power monitor, navigator, GPS navigation, industrial power supply etc
✓Note --- Positive pole and negative pole of input and output cannot be connected reversely
⚙️ Specifications
DORHEA
687117793577
DAD12638-1
DORHEA
See Top 100 in Tools & Home Improvement
B0GL1N25PC
Brand
DORHEA
UPC
687117793577
Mfr Part Number
DAD12638-1
Manufacturer
DORHEA
Best Sellers Rank
See Top 100 in Tools & Home Improvement
ASIN
B0GL1N25PC
Color
3pcs 12v to 6v
Customer Reviews
4.3
