BOSYTRO
Upgraded 12V DC Power Supply 480W 40A AC to DC Converter Switching Power Supply for Led Strip, Motor Pump, CCTV, 3D Printer, Electronic Instruments, Lab Computer
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The Upgraded 12V DC Power Supply 480W 40A AC to DC Converter Switching Power Supply for Led Strip, Motor Pump, CCTV, 3D Printer, Electronic Instruments, Lab Computer is a category leader on buyer feedback in the power supplies & cables category, priced around $33.24, rated 5.0★ across 20 verified Amazon reviews. A confident buy for most shoppers in this category.
SpecPicks Verdict
SpecPicks classifies Upgraded 12V DC Power Supply 480W 40A AC to DC Converter Switching… as a category leader on buyer feedback in the power supplies & cables category, based on 20 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. BOSYTRO's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 5.0★ average across customer reviews
- ✓ Backed by BOSYTRO's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 【Upgrade ac to dc converter】Compared with the old power supply, we have retained 3 sets of output channels, but upgraded the input channels. The old power supply needs to be connected to the input through wiring. We have upgraded the input method, greatly improving the connection efficiency. In addition, we have added a safety switch, which can more conveniently start or turn off the power supply. On the other hand, the safety switch can also be used to quickly determine whether the power supply is normal
- 【12 Volt Power Supply】Input voltage 110v-240v ac, output voltage 12v dc, adjustable range: ±10%; Output current Mainly depends on your decive, such as DC 10A/120W, 20A/240W, 40A/480W, max current up to 40A, max output power 480W, For more efficient and secure use, recommended for equipment below 384w
- 【Intelligent Cooling System】The 12v 480w power supply with aluminum alloy shell and designed with multiple holes for better heat dissipation, Built-in intelligent Cooling Fan to prevent overheating and burning of circuit boards, when the working temperature is more than 122℉(45℃), the power supply will automatically run to dissipate
- 【Multiple Protection】BOSYTRO switching power supply features a overload protection, over-current protection, over-temperature protection, short circuit protection which can protect your device from damage. Safe and stable working, suitable for newer and experienced electrician
- 【Wide Application】This 12v power supply widely used in industrial equipment, RV, radio/car stereos, led strip, cctv, computer project, 3d printer, motor pump(for Motor device, the peak power of the SMPS needs to be more than 2 times the power of the Motor), security camera, lcd monitor, lab computer and more 12 volt device
Full Specifications
| Brand | BOSYTRO |
|---|---|
| Model | ES-12V-480W |
| Unit Count | 1.0 Count |
| Part Number | ES-12V-480W |
| Power Source | Corded Electric |
| Compatibility | Switch |
| Mounting Type | Surface Mount |
| Current Rating | 40 Amps |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 50 Hz |
| Specification Met | FCC, RoHS, UL |
| Warranty Description | 1 year |
Ready to buy?
Upgraded 12V DC Power Supply 480W 40A AC to DC Converter Switching Power Supply for Led Strip, Motor Pump, CCTV, 3D Printer, Electronic Instruments, Lab Computer is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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