SPECIFICATIONS:

Size (Form factor)	140 x 140 x 25 mm (square)
Speed range	0 1500 rpm
Airflow (max.)	155.6 m ³/h (91.58 CFM)
Acoustical noise (max.)	24.8 dB(A)
Static pressure (max.)	2.56 mm H O
Rated voltage	12 V
Connector	4-pin
Colour	Black
Dimensions without anti-vibration pads	140 x 140 x 25 mm
Dimensions with anti-vibration pads	140 x 140 x 27 mm
Frame shape	Square
Mounting hole spacing(s)	124.5 x 124.5 mm
Weight	225 g
Material frame	PBT ABS GF30
Material impeller	LCP GF30
Material anti-vibration pads	Silicone rubber
Bearing	SSO2
Rotational direction	Counter-clockwise
Frame colour	Black
Impeller colour	Black
Anti-vibration pads colour	Black
Connector type	A2543-4PIN (or equal)
Cable length	200 mm
Cable length with extension cable (included)	500 mm
Wire	26 AWG
Sleeving	Fibreglass silicone mesh
Rotational speed (max.)	1500 rpm
Rotational speed with LNA (max.)	1250 rpm
Rotational speed @ 20% PWM	300 rpm
Rotational speed @ 0% PWM	0 rpm
Acoustical noise (max.)	24.8 dB(A)
Acoustical noise with LNA (max.)	19.7 dB(A)
Airflow (max.)	155.6 m ³/h (91.58 CFM)
Airflow with LNA (max.)	127.1 m ³/h (74.81 CFM)
Static pressure (max.)	2.56 mm H O
Static pressure with LNA (max.)	1.3 mm H O
Motor type (phases)	Single phase
Poles	4
Slots	4
Driver IC	NE-FD6
SupraTorque ¢
Rated voltage	12 V
Starting voltage	7 V
Max. operating voltage	13.2 V
Pin 1	Black: Ground (GND)
Pin 2	Black: Voltage (Vcc)
Pin 3	Black: RPM Signal
Pin 4	Black: PWM Signal
Input power (max)	2.28 W
Input current (max)	0.19 A
Safety standards	EN62368-1
EMC standards	EN55032, EN55035
UL
CE
UKCA
Production Standards	ISO 9001 & ISO 14001
Flammability	UL 94 V-0
REACH
RoHS
CMRT
EMRT
Operating temperature	-10 °C to +60 °C
Operating humidity	15 90 %
Storage temperature	-20 °C to +75 °C
Storage humidity	15 90 %
MTTF	> 150,000 h
Locked rotor protection	Auto power off after locked at rated voltage for 1 sec. After auto power off, the circuit attempts to restart in 2 to 6 sec.
Polarity protection	Open circuit when Vcc & GND are exchanged. Circuit won't be burned within 5 sec when Vcc & GND are exchanged.
Overvoltage protection
Overcurrent protection
Insulation resistance	10 M ¦ / between unshielded wire and frame at 500 VDC/min
Dielectric strength	5 mA max. / measured between lead wire (+) and frame at 500 VAC/min