here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
- Free 30-day Returns
$34.95
Meet Your Seller
Noctua NV-PS1, 24W 115/230V AC to 12V DC Switching Power Supply for Powering 12V PC Fans Off Wall Outlets (Black)
- Ideal for powering 12V PC fans off the mains for home, office or multi-purpose ventilation tasks, 5.5mm OD/2.1mm ID barrel connector plus included NA-AC10 adaptor cable for both 3-pin and 4-pin fans
- Multiple fans can be powered using optional NA-SYC1 splitters or the NA-FH1 and NA-FH2 fan hubs, up to 24W total power (2A current), optional NA-FC1 controller for speed-controlling 4-pin PWM fans
- 115/230V input, includes modular plugs for type C (CEE 7/16, Europe, Russia, South Africa, etc.), type A (NEMA 1-15, USA, Canada, Japan, etc.) and type G (BS 1363, UK, Ireland, Singapore, etc.)
- Protection against overvoltage, overcurrent and short-circuits, fully CE/UKCA compliant, meets all applicable EMC and safety standards (EN 60950-1:2006, EN 62368-1, IEC 62368-1:2014, etc.)
- Renowned Noctua quality with 50,000 hours MTTF rating under full load, safety certifications from UL and TÜV, backed up by 6 years manufacturers warranty
+
+
Overview
Specs
Reviews (1)
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
The NV-PS1 is a compact, premium grade 24W AC/DC power supply thats ideal for powering 12V fans off the mains for home, office or multi-purpose ventilation tasks. Supporting both 230V and 115V input and including modular connectors for EU, US and UK type sockets, the NV-PS1 is highly versatile. At the same time, with an idle power consumption of only 0.075W, it lends itself to applications that require maximum efficiency even when powering only a single fan. The included NA-AC10 adaptor cable allows for connecting 3-pin and 4-pin PWM fans to the NV-PS1s 5.5 mm barrel connector and can be combined with optional NA-YC1 splitter cables or the NA-FH1 8-port fan hub in order to power multiple fans.
Alternatively, the optional NV-FH2 fan hub can be connected directly to the NV-PS1s barrel connector. With full CE and UKCA compliance, safety certifications from UL and TÜV as well as protection against over current, over voltage and short circuits, the NV-PS1 is a safe quality device through and through. Its MTTF rating of 50, 000 hours under full load and Noctuas 6-year manufacturers warranty make it the first choice for customers who seek a dependable, premium grade solution for powering 12V fans from wall outlets.
Alternatively, the optional NV-FH2 fan hub can be connected directly to the NV-PS1s barrel connector. With full CE and UKCA compliance, safety certifications from UL and TÜV as well as protection against over current, over voltage and short circuits, the NV-PS1 is a safe quality device through and through. Its MTTF rating of 50, 000 hours under full load and Noctuas 6-year manufacturers warranty make it the first choice for customers who seek a dependable, premium grade solution for powering 12V fans from wall outlets.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 90 days
- This item is covered by Noctua Cooling Solutions Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...
The Noctua NV-PS1 is a 24W AC-to-12V DC power supply for running 12V PC fans from a wall outlet, making it suitable for home, office, or ventilation setups that need a dedicated fan power source.
Recommended For
- DIY ventilation builders who want to run one or more compatible 12V PC fans from a household outlet for airflow in a room, office, cabinet, or other fixed location.
- Users assembling a multi-fan setup who want to power compatible fans from one outlet using optional splitters or a fan hub, while keeping the total load within 24W.
- People using 4-pin PWM fans for home or office airflow who want to add manual speed adjustment with the separately purchased NA-FC1 controller.
- Makers with a compatible 12V single-board computer or other 12V device that accepts the supply’s barrel connector and stays within its electrical limits.
Real-World Use Scenarios
- When you want to run a 12V PC fan from a wall outlet rather than a computer, connect it with the included adapter; the fan can provide ventilation in a room, office, or other spot without a PC nearby.
- For a DIY desk or room fan, pair the NV-PS1 with a compatible 12V fan and a stand or mount; it lets the fan run from household power as a standalone ventilation setup.
- When a ventilation project needs more than one fan, use compatible splitters or a fan hub with the power supply; this can run several fans together, provided their combined load stays within the supply’s capacity.
- If you want to adjust airflow instead of running a 4-pin PWM fan at full speed, add a compatible Noctua controller; you can change the fan speed manually to suit the setup.
- For a DIY air-circulation or filtration project, use it to power compatible 12V fans independently of a PC; the power supply handles the fan, while the project still needs its own suitable filter, enclosure, and airflow design.