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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
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Overview
Specs
Reviews (1)
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
Return Policies*
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Noctua Cooling Solutions Return Policy
- *Subject to applicable law
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
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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.