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SKY TOPPOWER 13.8V 30A Power Supply for Ham Radio,Universal Compact PSU — Open-Box, 11% Off
Brand: SKY TOPPOWER
Condition: Used - Mint
$7628
$8554
-11% Save $926
Updated: 12 days ago
Description
AC to DC Conversion for Ham Radio: Converts 110V AC to stable 13.8V DC; supports 30A max current (20A continuous) for ham radios, CB scanners, and 12V mobile devices
Adjustable Noise Control & 10A Cigarette Socket: Eliminate pulse interference via noise-offset knob; front-facing socket powers portable devices up to 10A
Short-Circuit & Overload Protection: Integrated safeguards with replaceable 8A fuse; auto-cooling fan at will only start when the internal temperature reaches 55°C
Safety Protection : SKY TOPPOWER 30 amp power supply has short-circuit protection, over-current protection to ensure the safety of the operator and any connected electrical devices, plus a user replaceable fuse (8A),built-in cooling fan to prevent the device from overheating
Compact Analog Display & Lightweight Build: 1.5kg metal casing with rubber feet; backlit voltage/current meters and one-key display switching
Package Contents: 13.8V 30A power supply unit (STP1330), US power cord, operation manual
Specification:
Input Power: 110V±10% AC 60Hz
Output: DC 13.8V, 30A(Max),20A (continuous)
Output Voltage: Less than 2%
Ripple voltage: less than 80mVp-p at rated load
Fuse: 110V, 8A
Meter: Single volt/Current meter,back-lit
Cigarette lighter socket on the front for plug in equipment to 10A
Connectors/Hardwire Terminals: Red Positive (+), Black Negative (-)
Dimensions: 150*70*220mm
Weight: about 1.5kg
What you get:
STP1330 Power Supply host*1
US Power Cord*1
User manual*1
Input Power: 110V±10% AC 60Hz
Output: DC 13.8V, 30A(Max),20A (continuous)
Output Voltage: Less than 2%
Ripple voltage: less than 80mVp-p at rated load
Fuse: 110V, 8A
Meter: Single volt/Current meter,back-lit
Cigarette lighter socket on the front for plug in equipment to 10A
Connectors/Hardwire Terminals: Red Positive (+), Black Negative (-)
Dimensions: 150*70*220mm
Weight: about 1.5kg
What you get:
STP1330 Power Supply host*1
US Power Cord*1
User manual*1
Sold by
Amazon Warehouse
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- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b08gsk6chl
- Model:
- STP1330
- Country:
- US
- ASIN:
- B08GSK6CHL
- UPC:
- 631112712217
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $9 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for SKY TOPPOWER products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
