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Snsnlent DC 12V 4A 48W AC Adapter Power Supply 12V 4A 48W AC/DC Power Adapter with 5.5x2.5mm DC Plug 12V 4Amp 48Watt Power Supply for LCD Monitor, LED Strip Light, CCTV Security System
Brand: Snsnlent
Condition: Used
$899
$999
-11% Save $100
Updated: 4 days ago
Description
12V 4A Adapter The parameters: AC input 100-240V 50 60Hz, DC output 12V 4A; wide voltage input, in line with global standards
12V Supply DC connector size:2.5mm inner diameter, 5.5mm outer diameter, cable length 90cm/2.95ft; Please pay attention to whether the length of the cable matches your needs before purchasing. Thank you
12V 4A power supply: Good safety performance and high reliability, Compatible with 4a and below devices(3A 2A 1A 500mA 100mA). 100% brand new products, adopting chip motherboard solution, more stable quality; high quality components, more stable performance
Four protections and safety guarantees: over-voltage protection, over-current protection, short-circuit protection, over-heat protection; shipment after load aging test
12V 4A AC/DC adapter Packaging and service: the package contains 1x12v 4a AC adapter and 1xAC power cable.
How to choose a suitable power adapter?
Look at the label on the device, then look at the parameters on the power adapter. It can be used if the input voltage and current are the same as the DC interface. (Note for power adapter selection, it is necessary to follow the power source that matches the selected voltage and the current is equal to or higher than the current required by the appliance)
Precautions for power use
※ The power adapters have marked voltage and current ranges. Please use them in strict accordance with the product's parameter standards. Do not use them across voltages and currents, otherwise your equipment may be damaged. Please know
※ Please pay attention to heat dissipation and ventilation when using, please stop using when the temperature of the adapter is too high, check the reason
※ Do not use in wet or high temperature environment
Product parameters
Input: 100-240V 50/60HZ
Output: 12V 4A
Interface specifications: 5.5mm x 2.5mm (compatible with 5.5mm x 2.1mm)
Power cord length: 0.9m
Power polarity: internal is positive, external is negative, internal ㈩ external ㈠
Condition Type: Brand new product
Product details
※ High temperature fireproof shell: The shell adopts PC + ABS fireproof material, high temperature flame retardant and high temperature non-combustion, eliminating potential safety hazards
※ Energy-saving IC chip is used, with perfect protection function; it is made of anti-wear material to accelerate heat dissipation
※ Magnetic filtering, shielding magnetic ring: effectively reduce EMI electromagnetic interference, more stable transmission using current
※ high-quality oxygen-free copper wire core: copper wire core, good conductivity and low loss, safe, durable, no smell, with fire retardant
Packing list
1 X 12V 4A power adapter
1 X AC power cable
Look at the label on the device, then look at the parameters on the power adapter. It can be used if the input voltage and current are the same as the DC interface. (Note for power adapter selection, it is necessary to follow the power source that matches the selected voltage and the current is equal to or higher than the current required by the appliance)
Precautions for power use
※ The power adapters have marked voltage and current ranges. Please use them in strict accordance with the product's parameter standards. Do not use them across voltages and currents, otherwise your equipment may be damaged. Please know
※ Please pay attention to heat dissipation and ventilation when using, please stop using when the temperature of the adapter is too high, check the reason
※ Do not use in wet or high temperature environment
Product parameters
Input: 100-240V 50/60HZ
Output: 12V 4A
Interface specifications: 5.5mm x 2.5mm (compatible with 5.5mm x 2.1mm)
Power cord length: 0.9m
Power polarity: internal is positive, external is negative, internal ㈩ external ㈠
Condition Type: Brand new product
Product details
※ High temperature fireproof shell: The shell adopts PC + ABS fireproof material, high temperature flame retardant and high temperature non-combustion, eliminating potential safety hazards
※ Energy-saving IC chip is used, with perfect protection function; it is made of anti-wear material to accelerate heat dissipation
※ Magnetic filtering, shielding magnetic ring: effectively reduce EMI electromagnetic interference, more stable transmission using current
※ high-quality oxygen-free copper wire core: copper wire core, good conductivity and low loss, safe, durable, no smell, with fire retardant
Packing list
1 X 12V 4A power adapter
1 X AC power cable
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- 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-b085zxpd34
- Model:
- PS-12V 4A-C-CA
- Country:
- US
- ASIN:
- B085ZXPD34
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 $1 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 Snsnlent 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.