MR4020H12B-RSR

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Mechatronics Bearing Group

FAN AXIAL 40X20MM 12VDC WIRE

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DocumentsDatasheet AC/DC Fans & Blowers Catalog +1

MR4020H12B-RSR

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Mechatronics Bearing Group

FAN AXIAL 40X20MM 12VDC WIRE

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DocumentsDatasheet AC/DC Fans & Blowers Catalog +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MR4020H12B-RSR

Air Flow	13.6 CFM
Air Flow	0.381 mł/min
Approval Agency	CE, cUL, TUV, UL
Bearing Type	Ball
Fan Type	Tubeaxial
Features	Auto Restart
Material - Blade	Plastic
Material - Frame	Plastic
Noise	35.1 dB(A)
RPM	9500 RPM
Size / Dimension	Square
Size / Dimension [x]	40 mm
Size / Dimension [z]	40 mm
Static Pressure	84.7 Pa
Static Pressure	0.34 in H2O
Termination	2 Wire Leads
Voltage - Rated	12 VDC
Weight	24.04 g
Weight	0.053 lb
Width [y]	20 mm

MR4020 Series

Part	Material - Blade	Current Rating (Amps)	Fan Type	Termination	RPM	Static Pressure	Static Pressure	Features	Bearing Type	Material - Frame	Voltage - Rated	Weight	Weight	Air Flow	Air Flow	Noise	Approval Agency	Width [y]	Size / Dimension [z]	Size / Dimension	Size / Dimension [x]
Mechatronics Bearing Group MR4020L12B1-RSR	Plastic	60 mA	Tubeaxial	3 Wire Leads	6500 RPM	40 Pa	0.16 in H2O	Auto Restart Speed Sensor (Tach)	Ball	Plastic	12 VDC	24.04 g	0.053 lb	0.263 m³/min	9.4 CFM	26.5 dB	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020E12B1-RSR	Plastic	0.22 A	Tubeaxial	3 Wire Leads	11000 RPM	112.1 Pa	0.45 in H2O	Auto Restart Speed Sensor (Tach)	Ball	Plastic	12 VDC	24.04 g	0.053 lb	0.442 m³/min	15.8 CFM	39.1 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020H12B-RSR	Plastic		Tubeaxial	2 Wire Leads	9500 RPM	84.7 Pa	0.34 in H2O	Auto Restart	Ball	Plastic	12 VDC	24.04 g	0.053 lb	0.381 mł/min	13.6 CFM	35.1 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020M24B-RSR	Plastic	50 mA	Tubeaxial	2 Wire Leads	8000 RPM	59.8 Pa	0.24 in H2O	Auto Restart	Ball	Plastic	24 VDC	24.04 g	0.053 lb	0.322 m³/min	11.5 CFM	29.8 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020H12B1+6-RSR	Plastic		Tubeaxial	4 Wire Leads	9500 RPM	84.7 Pa	0.34 in H2O	Auto Restart PWM Control Speed Sensor (Tach)	Ball	Plastic	12 VDC	24.04 g	0.053 lb	0.381 mł/min	13.6 CFM	35.1 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020H12B2-RSR	Plastic		Tubeaxial	3 Wire Leads	9500 RPM	84.7 Pa	0.34 in H2O	Auto Restart Locked Rotor Sensor	Ball	Plastic	12 VDC	24.04 g	0.053 lb	0.381 mł/min	13.6 CFM	35.1 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020M12B2-RSR	Plastic	100 mA	Tubeaxial	3 Wire Leads	8000 RPM	59.8 Pa	0.24 in H2O	Auto Restart Locked Rotor Sensor	Ball	Plastic	12 VDC	24.04 g	0.053 lb	0.322 m³/min	11.5 CFM	29.8 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020M24B1-RSR	Plastic	50 mA	Tubeaxial	3 Wire Leads	8000 RPM	59.8 Pa	0.24 in H2O	Auto Restart Speed Sensor (Tach)	Ball	Plastic	24 VDC	24.04 g	0.053 lb	0.322 m³/min	11.5 CFM	29.8 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020H24B2-RSR	Plastic	800 mA	Tubeaxial	3 Wire Leads	9500 RPM	84.7 Pa	0.34 in H2O	Auto Restart Locked Rotor Sensor	Ball	Plastic	24 VDC	24.04 g	0.053 lb	0.381 mł/min	13.6 CFM	35.1 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm
Mechatronics Bearing Group MR4020E12B2-RSR	Plastic	0.22 A	Tubeaxial	3 Wire Leads	11000 RPM	112.1 Pa	0.45 in H2O	Auto Restart Locked Rotor Sensor	Ball	Plastic	12 VDC	24.04 g	0.053 lb	0.442 m³/min	15.8 CFM	39.1 dB(A)	CE cUL TUV UL	20 mm	40 mm	Square	40 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1	$ 10.72
		10	$ 9.55
		25	$ 9.13
		50	$ 8.82
		100	$ 8.52
		250	$ 8.14
		500	$ 7.86

Description

General part information

MR4020 Series

Fan Tubeaxial 12VDC Square - 40mm L x 40mm H Ball 13.6 CFM (0.381m³/min) 2 Wire Leads

MR4020H12B-RSR

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MR4020H12B-RSR

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Technical Specifications

MR4020 Series

Pricing

Description

MR4020 Series

Documents

Datasheet

AC/DC Fans & Blowers Catalog

DC Lead Wire Specs

MR4020 Series