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DC/DC 8V-40V Step Up Step Down to 13.8V 10A 138W, Boost Converter Voltage Regulator, Power Adapter Voltage Booster, Reducer Waterproof Module Transformer for Golf Cart Club Car Truck Vehicle
✅ In stock
D
Grade
Analysis Confidence
90%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 3, 2026 12:07 AM · 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.
- 🏷️A 24% cut from the official retail price adds further appeal.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
2.83/28
Recent Value
1.67/22
Market Standing
7.73/20
Deal Strength
16/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
MGGi
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Input voltage range: 12V/24V/36V nominal, accept(8V-40V) range; DC 8V-40V; Output voltage: DC 13.8V(non-adjustable); Output current: 10A; Output power 138W, Within the voltage allowable range, it's both a voltage reducer and also a booster.
✓5 Safty Protections - Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage; Auto-recovery when device is back to normal operating, over 100,000 hours lifetime.
✓Wide application - fits for car, truck, vehicle, boat, electric bike, bus, cmb, club cart, LED strip lights, display moniter screen of taxi, car radio audio device, LCD TV, DVD, IP camera, speaker system, GPS, air-conditioner, electric fan and any 24v DC appliances. (Note: Never connect to solar panel or wind turbine. Never charge the battery.)
✓Waterproof and portable - with aluminum alloy shell, silicone gel package, IP68 waterproof rating, 100% waterproof , can work in rain; small and portable, easy to install.
✓High and stable conversion efficiency - synchronization rectification technology-multiple intelligent protection function. Die-cast aluminum shell, expoxy potting, cooling by free air convection. High conversion efficiency up to 96%. 100% full rated power and stable output voltage.
⚙️ Specifications
Brand
MGGi
Color
Aluminum
Item Weight
9 ounces
Input Voltage
12 volts
Output Voltage
13.8 volts
Package Dimensions
3.94 x 3.27 x 1.26 inches
ASIN
B09T9XJ4ZX
Item model number
768484034163
Customer Reviews
4.3
Best Sellers Rank
See Top 100 in Tools & Home Improvement
Date First Available
November 16, 2019
