Fans, Blowers, Thermal Management

F251R-12LB

Obsolete

Nidec Components Corporation

FAN AXIAL 25X10MM 12VDC WIRE

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Fans, Blowers, Thermal Management

F251R-12LB

Obsolete

Nidec Components Corporation

FAN AXIAL 25X10MM 12VDC WIRE

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	F251R-12LB

Air Flow	1.8 CFM
Air Flow	0.05 mł/min
Bearing Type	1 Ball/1 Sleeve
Current Rating (Amps)	40 mA
Fan Type	Tubeaxial
Material - Blade	Acrylic Butadiene Styrene (ABS), Polybutylene Terephthalate (PBT)
Material - Frame	Polybutylene Terephthalate (PBT), Acrylic Butadiene Styrene (ABS)
Operating Temperature [Max]	60 °C
Operating Temperature [Max]	60 °C
Operating Temperature [Min]	-10 °C
Operating Temperature [Min]	-10 °C
Power (Watts)	0.48 W
RPM	8000 RPM
Size / Dimension [x]	25 mm
Size / Dimension [z]	25 mm
Static Pressure	29.9 Pa
Static Pressure	0.12 in H2O
Termination	2 Wire Leads
Voltage - Rated	12 VDC
Voltage Range [Max]	13.8 VDC
Voltage Range [Min]	10.2 VDC
Weight	6.8 g
Weight	0.015 lb
Width [y]	10 mm

F251R Series

Part	Material - Frame	Termination	Fan Type	Material - Blade	Voltage - Rated	Static Pressure	Static Pressure	Width [y]	Power (Watts)	Voltage Range [Max]	Voltage Range [Min]	Air Flow	Air Flow	RPM	Weight	Weight	Noise	Bearing Type	Operating Temperature [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Operating Temperature [Max]	Size / Dimension [x]	Size / Dimension [z]	Current Rating (Amps)	Features
Nidec Components Corporation F251R-05LLC	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	5 V	0.08 in H2O	19.9 Pa	10 mm	250 mW	5.7 VDC	4.2 VDC	1.4 CFM	0.039 m³/min	6500 RPM	6.8 g	0.015 lb	11 dB(A)	Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	50 mA
Nidec Components Corporation F251RF-05LLB	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	3 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	5 V	0.08 in H2O	19.9 Pa	10 mm	250 mW	5.7 VDC	4.2 VDC	1.4 CFM	0.039 m³/min	6500 RPM	6.8 g	0.015 lb	11 dB(A)	1 Ball/1 Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	50 mA	Speed Sensor (Tach)
Nidec Components Corporation F251RF-12LLB	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	3 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	12 VDC	0.08 in H2O	19.9 Pa	10 mm	0.36 W	13.8 VDC	10.2 VDC	1.4 CFM	0.039 m³/min	6500 RPM	6.8 g	0.015 lb	11 dB(A)	1 Ball/1 Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	30 mA	Speed Sensor (Tach)
Nidec Components Corporation F251R-12LC	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	12 VDC	0.12 in H2O	29.9 Pa	10 mm		13.8 VDC	10.2 VDC	1.8 CFM	0.05 mł/min	8000 RPM	6.8 g	0.015 lb		Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	50 mA
Nidec Components Corporation F251R-05LC	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	5 V	0.12 in H2O	29.9 Pa	10 mm		5.7 VDC	4.2 VDC	1.8 CFM	0.05 mł/min	8000 RPM	6.8 g	0.015 lb		Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm
Nidec Components Corporation F251R-12L3C	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	12 VDC	0.056 in H2O	13.9 Pa	10 mm		13.8 VDC	10.2 VDC	1.2 CFM	0.034 m³/min	5500 RPM	6.8 g	0.015 lb	9 dB(A)	Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	20 mA
Nidec Components Corporation F251R-05LLB	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	5 V	0.08 in H2O	19.9 Pa	10 mm	250 mW	5.7 VDC	4.2 VDC	1.4 CFM	0.04 mł/min	6500 RPM	6.8 g	0.015 lb	11 dB(A)	1 Ball/1 Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	50 mA
Nidec Components Corporation F251R-05L3B	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	5 V	0.056 in H2O	13.9 Pa	10 mm	0.2 W	5.7 VDC	4.2 VDC	1.2 CFM	0.034 m³/min	5500 RPM	6.8 g	0.015 lb	9 dB(A)	1 Ball/1 Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	40 mA
Nidec Components Corporation F251R-12LLC	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	12 VDC	0.08 in H2O	19.9 Pa	10 mm	0.36 W	13.8 VDC	10.2 VDC	1.4 CFM	0.039 m³/min	6500 RPM	6.8 g	0.015 lb	11 dB(A)	Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	30 mA
Nidec Components Corporation F251R-12LB	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	2 Wire Leads	Tubeaxial	Acrylic Butadiene Styrene (ABS) Polybutylene Terephthalate (PBT)	12 VDC	0.12 in H2O	29.9 Pa	10 mm	0.48 W	13.8 VDC	10.2 VDC	1.8 CFM	0.05 mł/min	8000 RPM	6.8 g	0.015 lb		1 Ball/1 Sleeve	-10 °C	-10 °C	60 °C	60 °C	25 mm	25 mm	40 mA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

F251R Series

Fan Tubeaxial 12VDC Square - 25mm L x 25mm H 1 Ball/1 Sleeve 1.8 CFM (0.050m³/min) 2 Wire Leads

Documents

Technical documentation and resources