OD4020 Series
DC Fan - 5, 12, 24V
40x20mm (1.58”x 0.79”)
Frame & Impeller
Connection
Motor
Bearing System
PBT, UL94V-0 plastic
2x Lead wires 26AWG
Brushless DC, auto restart,
impedance and polarity
protected
Ball bearing
10M ohm between leadwire
and frame (500VDC)
1 minute at 500 VAC, max
leakage < 500 MicroAmp
-40C ~ +80C
Insulation Resistance
Dielectric Strength
Storage Temperature
Available Options:
Sleeve Bearing
Sealed Sleeve Bearing
Tachometer
Alarm
Life Expectancy (L10)
Ball - 60,000 hrs (45C)
Sleeve - 30,000 hrs (45C)
Operating Temperature
Ball:
-10C ~ 70C
Weight: ~0.06 lbs.
m1
Model Number
OD4020-05HB
OD4020-12HB
OD4020-24HB
OD4020-24LB
OD4020-12LB
OD4020-05LB
Speed
(RPM)
7800
6900
6200
7800
6900
6200
7800
6900
6200
Airflow
(CFM)
9
8
7
9
8
7
9
8
7
Noise
(dB)
36
33
30
36
33
30
36
33
30
Volts DC
5
5
12
12
12
24
24
24
5
Voltage
Range
(VDC)
4~7
4~7
7 ~ 14
7 ~ 14
10 ~ 27
10 ~ 27
10 ~ 27
7 ~ 14
4~7
Amps
0.29
0.16
0.14
0.10
0.08
0.07
0.09
0.07
0.06
Max. Static
Pressure
(“
H2O
)
0.30
0.24
0.19
0.30
0.24
0.19
0.30
0.24
0.19
OD4020-05MB
OD4020-12MB
OD4020-24MB
To indicate sleeve bearing replace “B” suffix with “S” in part number (30,000 hrs life expectancy)
To indicate sealed sleeve bearing replace “B” with “SS” in part number (50,000 hrs life expectancy)
Knight Electronics, Inc.
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
RoHS Compliant
Information and data is subject to
change without prior notification.
Orion Fans
京公网安备 11010802033920号
EEWORLD
