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12V 3A Power Supply, 36W Lighting Transformer, UL Listed, White
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
88%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 22, 2026 10:04 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The retail sticker price has been slashed by 64% — a steep markdown from the official listing.
- 📉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
0/28
Recent Value
0/22
Market Standing
10.72/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
GXILEE US
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓UL Listed & Class 2 Certified: This 12V 3A power adapter carries UL, PSE and RoHS certifications, with built-in over-current, over-voltage, over-temperature and short-circuit protection — the kind of peace of mind you want behind always-on lighting or a security camera
✓Specs That Do the Heavy Lifting: Input AC 100-240V 50/60 Hz · Output DC 12V 3A · 36 W max · Efficiency Level VI (≥90%, saves 15–20% on power draw vs standard adapters) · ABS + PC flame-retardant housing · operating range -10 °C to 40 °C. Body: 2.95 × 1.73 × 1.93 in · 5 ft copper cable tested to 1,500 bends
✓Built for DIYers & Smart-Home Tinkerers: Whether you're mounting under-cabinet LED strip lights to warm up kitchen countertops, running stair lights for safer nighttime walks, or powering a closet accent for that boutique-like glow — this AC adapter pairs with 12V 2835, 5050, COB and RGB LED strip lights up to 16.4 ft (5 m)
✓Solder-Free Setup in Under a Minute: Included female screw-post plug (5.5mm x 2.1mm connector) lets you wire your LED strip with a screwdriver — no soldering iron, no heat-shrink tubing, no electrical background needed. A welcome relief for first-time DIYers and renters who want a clean, reversible install
✓Not Just a LED Driver — One Adapter, Many Jobs: Works as a drop-in replacement adapter for 12v LED strip lights, LED video lights, LED ring lights, vanity mirrors, under-cabinet lights, and also keeps your CCTV cameras, DVR/NVR systems, routers and IR illuminators
✓Whisper-Quiet, Bedroom-Friendly: No buzzing, no high-pitch coil whine — this 12V LED power supply stays silent through the night, so bedroom accent lighting, headboard strips and nightstand glow never come with a soundtrack. Designed as a dedicated lighting & DC device adapter (not a phone fast charger), tuned for steady, long-hours output
⚙️ Specifications
Brand
GXILEE
Connector Type
DC 2.1mm x 5.5mm
Compatible Devices
12v led light, Cameras, Printers, Speakers, led light bars
Included Components
12v 3a power supply, 5.5mm x 2.1mm DC Power Connector, User Manual
Special Feature
5.5x 2.1mm Plug, Lightweight Design, Short Circuit Protection, UL power supply, white 12v power
Color
white
Input Voltage
110 volts
Amperage
3 A
Wattage
36 watts
Number of Items
1
Product Dimensions
2.95 x 1.77 x 1.3 inches