Installation Manual (PDF)
Information Sheet (PDF)
NV-PS1
The NV-PS1 is a compact, premium grade 24W AC/DC power supply that’s 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-PS1’s 5.5mm 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-PS1’s 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 Noctua’s 6-year manufacturer’s warranty make it the first choice for customers who seek a dependable, premium grade solution for powering 12V fans from wall outlets.
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Details
High efficiency, minimum standby power
The NV-PS1 is not only extremely efficient running higher loads, it also only requires 0.075W in standby when no load is applied, making it an excellent choice for applications where maximum energy efficiency is required and where fans may be switched off intermittently.
Wide range AC input, EU/US/UK plugs included
The NV-PS1 supports an input range of 90~264V AC (47-63Hz), making it fully compatible with both 115V and 230V grids. Including modular connectors for type C (CEE 7/16, for Europe, Russia, Brazil, South Africa, etc.), type A (NEMA 1-15, for USA, Canada, Mexico, Japan, etc.) and type G (BS 1363, for UK, Ireland, Singapore, etc.), the NV-PS1 is fit to run in a broad variety of environments.
4-pin Molex adaptor for fan connectors
The NV-PS1 features a native 5.5mm (outer diameter) / 2.1mm (inner diameter) barrel type connector and includes an NA-AC10 adaptor to 4-pin Molex that allows for connecting all Noctua 12V fans (both 3-pin and 4-pin) as well as many third party 12V fans, y-cables or fan hubs with 4-pin input connectors.
Alternative applications
While the NV-PS1 is primarily targeted towards powering fans, its native 5.5mm OD / 2.1mm ID barrel type connector also makes it suitable for a wide range of other applications such as powering single board computers (SBC) that can use 12V, like Arduino or other devices.
Fan speed control with optional NA-FC1 controller
Protection and safety
The NV-PS1 is protected against overvoltage, overcurrent and short-circuits and carries safety certification from both UL and TÜV. Unlike many cheap power supplies, it is fully CE/UKCA compliant (EMC 2014/30/EU & LVD 2014/35/EU) and meets all applicable standards for EMC (EN 55032 Class B and FCC (Part 15 Subpart B) Class B) and safety (EN 60950-1:2006, EN 62368-1, IEC 62368-1:2014, UL 60950-1, etc.).
6-year warranty
The NV-PS1 features an MTTF rating of 50,000 hours under full load at 25°C ambient temperature (MIL-HDBK-217F standard) and comes with Noctua’s standard 6-year manufacturer’s warranty, making it a dependable long-term choice for applications that require a quality power supply that will run safely for many years.
NV-PS1 Specifications
Input voltage
90~264 V AC
Input frequency
47~63 Hz
Standby power consumption
0.075 W
Protection features
- Over voltage protection
- Overcurrent protection
- Short-circuits protection
Protection class
II
Operating temperature
0~40 °C
Operating humidity
8~90 %
Safety standards
EN 60950-1:2006+A11+A1+A12+A2, EN 62368-1, IEC 62368-1:2014, UL 60950-1 (2nd Edition), CAN/CSA C22.2 No. 60950-1-07 (2nd Edition)
EMC standards
EN 55032 Class B, FCC Part 15 Subpart B Class B
Input connectors (included)
type C (CEE 7/16, for Europe, Russia, Brazil, South Africa, etc.), type A (NEMA 1-15, for USA, Canada, Mexico, Japan, etc.) and type G (BS 1363, for UK, Ireland, Singapore, etc.)
Output connector
5.5mm (outer diameter) / 2.1mm (inner diameter) barrel with NA-AC10 4-pin PWM adaptor cable
Cable length
1.5 m
Scope of delivery
- NV-PS1 power supply
- US socket adaptor (Type A)
- EU socket adaptor (Type C)
- UK socket adaptor (Type G)
- NA-AC10 adaptor cable for 3-pin and 4-pin PWM fans
6 years
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