VAYALT
VAYALT DC 12V 100A 1200W Switching Power Supply, 110V/220 V Power Supply AC to DC Converter, Universal Regulated Switching,12V Power Supply for CCTV Camera System,3D Printer,Led Strip,Computer Project
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies VAYALT DC 12V 100A 1200W Switching Power Supply, 110V/220 V Power Sup… as a mid-pack option worth checking against alternatives in the power protection category, based on 3 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. VAYALT's positioning sits within the broader category mid-tier. 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 protection 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
- ✓ Solid 4.0★ customer rating
- ✓ Backed by VAYALT'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
- 【Universal AC】This Switching Power Supply is designed for input voltages of 110V/220V and offers an adjustable output voltage of 12V ±10% (V-ADJ). Maximum peak power 1200W 100A. The output current depends on the power requirements of the consuming equipment, capable of providing different currents/watts for multiple devices (recommended for devices with a power of 1200W 100A or less). For resistive devices, the SMPS peak power should be ≥ 1.25 times the device power. For motor equipment, the SMPS peak power needs to exceed twice the motor power. Variable speed motors are not applicable.
- 【Intelligent Cooling System】The new model switching power supply is equipped with an advanced intelligent temperature control fan that automatically senses temperature changes and starts up when the temperature exceeds 45°C, effectively preventing circuit board overheating and damage. Additionally, we have upgraded the heat sink design and applied high-end filtering technology, significantly enhancing the heat dissipation efficiency, ensuring more stable and efficient operation of the device.
- 【Aesthetic Upgrade with Patent Design】This switching power supply features a high-strength aluminum alloy casing, built-in wire integration for convenient power connections, and supports simultaneous connections for multiple devices (ensuring that the load limit is not exceeded), making operations more effortless. Moreover, the full copper nickel-plated terminals offer good conductivity, high conversion efficiency, and corrosion resistance, providing you with a more reliable and safe power supply experience.
- 【Multiple Protections】The switching power supply is equipped with overloading protection, overcurrent protection, short-circuit protection, and other functions, capable of quickly responding to voltage and load changes to maintain stable output voltage and protect your equipment from damage, extending its service life. It has passed RoHS/CE/LVD/EMC safety certifications.
- 【Widespread Applications】This AC to DC converter is widely used in most 12V equipment, such as 12V household appliances, electronic devices, radios, LED displays, LED lighting, CCTV camera systems, 3D printers, brushless motors, and automation equipment, etc. We offer a 24-month warranty service, and for any issues, please feel free to contact us at any time!
Full Specifications
| Brand | VAYALT |
|---|---|
| Wattage | 1200 watts |
| Unit Count | 1.0 Count |
| Form Factor | ATX |
| Model Number | 12V-1200W |
| Connector Type | EPS |
| Cooling Method | Air |
| Current Rating | 100 Amps |
| Number of Fans | 1 |
| Output Wattage | 1200 Watts |
| Item Dimensions | 9.45 x 4.92 x 2.56 inches |
| Compatible Devices | Computer, CCTV Camera System, 3D Printer |
| Maximum Input Voltage | 220 Volts (AC) |
| Minimum Input Voltage | 110 Volts (AC) |
Ready to buy?
VAYALT DC 12V 100A 1200W Switching Power Supply, 110V/220 V Power Supply AC to DC Converter, Universal Regulated Switching,12V Power Supply for CCTV Camera System,3D Printer,Led Strip,Computer Project 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 2026-05-12. Price and availability subject to change.
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