Installation Manual (PDF)
Information Sheet (PDF)
NV-SPH1
Combining the NV-FH2 8 channel PWM fan hub with the NV-PS1 230/115V 24W power supply, the NV-SPH1 powered hub set is the ideal solution for powering up to eight 12V fans off the mains for home, office or multi-purpose ventilation applications. For stepless speed control of PWM fans, the optional NA-FC1 controller can be connected to the 4-pin input of the NV-FH2, and if more than eight fans are required, additional NV-FH2 hubs can be daisy-chained. Both the NV-FH2 and the NV-PS1 carry CE, UKCA and UL certifications, are fully compliant with all applicable safety standards and come with Noctua’s 6-year manufacturer’s warranty. In short, the NV-SPH1 is a complete premium set for powering multiple 12V fans from wall outlets and can be easily expanded with the optional NA-FC1 controller as well as additional NV-FH2 boards.
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Details
NV-FH2 fan hub
The NV-FH2 is a premium-grade 8 port fan splitter board that can take power via its 5.5mm barrel connector input and use its 4-pin PWM input for RPM monitoring and PWM control. With its removable clip-on cover, magnetic fixture and extra screw holes, it’s highly flexible and right at home in just about any application.
NV-PS1 power supply
The NV-PS1 is a high quality 24W power supply with wide-range input (115/230V) and socket adaptors for EU, UK and US. With its excellent efficiency and minimum standby power consumption, it’s a perfect choice for powering 12V fans from wall outlets.
Ideal combination with the NA-FC1 fan controller
The NV-SPH1 set is ideal for controlling multiple fans using the optional NA-FC1 controller. Thanks to a reverse-power design on the 4-pin input of the NV-FH2, the NA-FC1 can control the connected fans even if the hub is powered via 5.5mm barrel connector and if there is no other connection or input on the 4-pin interface.
Safety certifications
Both the NV-FH2 and the NV-PS1 have been carefully tested for product safety and EMC compliance. Carrying CE, UKCA and UL certifications and meeting all applicable standards (EN 62368-1, EN 55032), they are safe, quality devices through and through.
6-year manufacturer’s warranty
Noctua products are renowned for their impeccable quality and outstanding longevity. Like Noctua’s fans and heatsinks, the NV-FH2 and NV-PS1 contained in the NV-SPH1 set are robust, dependable products that have been carefully engineered to stand the test of time.
NV-FH2 Specifications
Input connectors
1x 5.5mm (outer diameter) / 2.1mm (inner diameter) barrel connector, 1x 4-pin PWM
Output connectors
8x 4-pin PWM
Max. power via barrel conector input
60 W
Max. power via 4-pin PWM input
22 W
Operating voltage
5-24 V
Operating temperature
-40°C to +60°C
Flammability class
UL-94 V-0
Safety standards
EN 62368-1, EN 55035, EN 55032, UL-62368
Certifications
CE, UKCA, UL
Size
93x62x12.5mm (without cover) / 93x62x19mm (with cover) mm
Weight
47 g
Fan compatibility
All Noctua 24V, 12V, and 5V fans, many third party fans
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 Edtion), 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
General Specifications
Scope of delivery
- NV-FH2 fan hub
- NV-PS1 power supply
- US socket adaptor (Type A)
- EU socket adaptor (Type C)
- UK socket adaptor (Type G)
6 years
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