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Nilight 80A Circuit Breaker Resettable 12-48V DC Manual Reset w/Copper Wire Lugs Surface Mount Overload Protection for Car Audio Sound Amplifier System RV Marine Boat Truck, 2 Years Warranty
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 28, 2026 10:45 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0.37/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Protect your system: The circuit breaker can protect car audio, low-voltage, and high-current electrical equipment from current overload damage. When the circuit current exceeds the rated current, the fuse burns out and automatically disconnects, which can well protect the electrical appliances. Allow to charge or maintain the battery without having to disconnect all the wires.
✓Great Construction: Made of phenolic plastic housing, the amp breaker has resistance to cold, heat, splash, and dust. Nilight Car Audio Fuse Holders 100% Pass professional electrical performance test and aging test.
✓Easy to use: 80A inline fuse circuit breaker is simple to use, only requires manual reset to close or open. The packaging also come with 2 screws, 4 copper washers, and 2 pure copper battery lugs, no need to buy other accessories, making the installation more convenient.
✓Application: Mainly used on car audio and video systems, boat, truck, bus, RV, ATV, marine, etc, and DC sound amplifier system overload protection. The waterproof circuit breaker is surface Mount, mount on panel or firewall.The unique push button reset can also be used as a kill switch.
✓Package Include: 1 x 80 amp circuit breaker, 2 x wire lugs, 4 x copper washers, 2 x Screws.
⚙️ Specifications
Brand
Nilight
Current Rating
80 A
Circuit Breaker Type
Standard
Mounting Type
Screw Mount
Number Of Poles
2
Brand Name
Nilight
Model
50211A
UPC
840323906029
Part Number
50211A
Number of Items
1
Manufacturer
Nilight
