Fans, Blowers, Thermal Management

EFB0405HD

Obsolete

Delta Electronics

DC FAN AXIAL BALL BEARING 5V 4.5V TO 5.5V 8.54CFM 28.5DB 40 X 40 X 20MM

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DocumentsFans, Blowers CSA Cert Fans, Electric - Component UL Cert +2

Fans, Blowers, Thermal Management

EFB0405HD

Obsolete

Delta Electronics

DC FAN AXIAL BALL BEARING 5V 4.5V TO 5.5V 8.54CFM 28.5DB 40 X 40 X 20MM

Deep-Dive with AI

DocumentsFans, Blowers CSA Cert Fans, Electric - Component UL Cert +2

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EFB0405HD

Air Flow	0.238 mł/min
Air Flow	8.5 CFM
Approval Agency	UL, CE, VDE, CSA
Bearing Type	Ball
Current Rating (Amps)	0.25 A
Fan Type	Tubeaxial
Lifetime @ Temp.	70000 Hrs
Material - Blade	Plastic
Material - Frame	Plastic
Noise	28.5 dB(A)
Operating Temperature [Max]	70 °C
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-10 °C
Operating Temperature [Min]	-10 °C
Power (Watts)	1.25 W
RPM	7600 RPM
Size / Dimension	Square
Size / Dimension [x]	40 mm
Size / Dimension [z]	40 mm
Static Pressure	0.303 in H2O
Static Pressure	75.5 Pa
Termination	2 Wire Leads
Voltage - Rated	5 V
Voltage Range [Max]	5.5 V
Voltage Range [Min]	4.5 V
Weight	33.11 g
Weight	0.073 lb
Width [y]	20 mm

EFB0405 Series

Part	RPM	Size / Dimension [z]	Size / Dimension	Size / Dimension [x]	Lifetime @ Temp.	Approval Agency	Bearing Type	Static Pressure	Static Pressure	Voltage Range [Min]	Voltage Range [Max]	Weight	Weight	Noise	Termination	Material - Frame	Material - Blade	Width [y]	Air Flow	Air Flow	Voltage - Rated	Current Rating (Amps)	Operating Temperature [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Operating Temperature [Min]	Fan Type	Power (Watts)	Features	Air Flow
Delta Electronics EFB0405LA	4000 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	14.2 Pa	0.057 in H2O	4.5 V	5.5 V	0.032 lb	14.51 g	20.5 dB(A)	2 Wire Leads	Plastic	Plastic	10 mm	0.104 m³/min	3.7 CFM	5 V	70 mA	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	350 mW
Delta Electronics EFB0405HD-F00	7600 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	75.5 Pa	0.303 in H2O	4.5 V	5.5 V	0.073 lb	33.11 g	28.5 dB(A)	3 Wire Leads	Plastic	Plastic	20 mm	0.238 mł/min	8.5 CFM	5 V	0.25 A	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	1.25 W	Locked Rotor Protection Speed Sensor (Tach)
Delta Electronics EFB0405MD	6300 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	54.3 Pa	0.218 in H2O	4.5 V	5.5 V	0.073 lb	33.11 g	24 dB	2 Wire Leads	Plastic	Plastic	20 mm	0.202 mł/min	7.2 CFM	5 V	150 mA	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	0.75 W
Delta Electronics EFB0405HHA-F00	7000 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	43.3 Pa	0.174 in H2O	4.5 V	5.5 V	0.032 lb	14.51 g	33 dB(A)	3 Wire Leads	Plastic	Plastic	10 mm	0.227 m³/min	8.1 CFM	5 V	0.19 A	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial		Locked Rotor Protection Speed Sensor (Tach)
Delta Electronics EFB0405LD-R00	5000 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	33.9 Pa	0.136 in H2O	4.5 V	5.5 V	0.073 lb	33.11 g	22 dB(A)	3 Wire Leads	Plastic	Plastic	20 mm	5.5 CFM		5 V	100 mA	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	0.5 W	Locked Rotor Sensor	0.154 m³/min
Delta Electronics EFB0405VHD	9000 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	103.6 Pa	0.416 in H2O	4.5 V	5.5 V	0.073 lb	33.11 g	32.5 dB	2 Wire Leads	Plastic	Plastic	20 mm	0.283 m³/min	10.1 CFM	5 V	320 mA	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	1.6 W
Delta Electronics EFB0405MA	5000 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	21.9 Pa	0.088 in H2O	4.5 V	5.5 V	0.032 lb	14.51 g	24.5 dB(A)	2 Wire Leads	Plastic	Plastic	10 mm	0.165 m³/min	5.9 CFM	5 V	100 mA	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	0.5 W
Delta Electronics EFB0405MD-9B48	6300 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	54.3 Pa	0.218 in H2O	4.5 V	5.5 V	0.073 lb	33.11 g	24 dB	2 Wire Leads	Plastic	Plastic	20 mm	0.202 mł/min	7.2 CFM	5 V	150 mA					Tubeaxial	0.75 W
Delta Electronics EFB0405LD	5000 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	33.9 Pa	0.136 in H2O	4.5 V	5.5 V	0.073 lb	33.11 g	22 dB(A)	2 Wire Leads	Plastic	Plastic	20 mm	5.5 CFM		5 V	100 mA	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	0.5 W		0.154 m³/min
Delta Electronics EFB0405HD	7600 RPM	40 mm	Square	40 mm	70000 Hrs	CE CSA UL VDE	Ball	75.5 Pa	0.303 in H2O	4.5 V	5.5 V	0.073 lb	33.11 g	28.5 dB(A)	2 Wire Leads	Plastic	Plastic	20 mm	0.238 mł/min	8.5 CFM	5 V	0.25 A	70 °C	70 °C	-10 °C	-10 °C	Tubeaxial	1.25 W