JF020 — 20mm DC cooling fans

Review the JF020 20mm DC axial cooling fan family, source specification sheets and dimensions. Send your required configuration to JyFan.

Model selection

Family	JF020
Frame / size	20 × 20 × 6 mm — JF2006 20 × 20 × 10 mm — JF2010
Power type	DC
Bearing system	Sleeve / Hydraumatic / Dual Ball
Life Expectancy	30,000 hrs (Sleeve) continuous operating under 25°C, 65% RH; 40,000 hrs (Hydraumatic) continuous operating under 25°C, 65% RH; 50,000 hrs (Dual Ball) continuous operating under 25°C, 65% RH.
Selection documents	See the model sheets and drawings below.

Include the full model number, voltage, required airflow and pressure, quantity and intended application.

Price, lead time, bearing and control options are confirmed for the selected configuration.

The JF020 family includes 20 × 20 × 6mm and 20 × 20 × 10mm DC axial fans for cooling compact electronic equipment.

3D Printing Equipment: Cooling for 3D printer mainboards and hotends, and ventilation in narrow internal spaces.
Instruments & Precision Testing Equipment: Portable analyzers, miniature test instruments, optical devices and compact burn-in test modules.
Medical Devices: Compact physiotherapy equipment, portable diagnostic devices, small oxygen concentrator modules and dental devices. A ball bearing version is recommended for longer service life; confirm noise performance for the selected model.
Consumer Electronics & Smart Home Appliances: Mini projectors, aroma diffusers, humidifiers, air quality sensors, portable air purifiers and VR hardware.
UAVs & Wearable Devices: Thermal management for UAV electronic modules and portable smart devices.
Telecommunications Equipment: Compact optical modules, small routers, IoT gateways and signal transmission modules.

20mm DC fan series

Review the product image, dimension drawing, performance curve and configuration-specific parameters for the JF2006 series.

JF2006 configuration values transcribed from the supplied product data.
Model	Rated voltage	Operating range	Current	Power	Speed	Airflow	Static pressure	Noise
JF2006-05M	5 VDC	4.3 to 5.4 VDC	0.08 A	0.40 W	8,000 RPM	0.022 m³/min / 0.79 CFM	1.95 mmH2O / 0.077 inH2O	21.5 dB(A)
JF2006-12M	12 VDC	7.0 to 13.5 VDC	0.04 A	0.48 W	8,000 RPM	0.022 m³/min / 0.79 CFM	1.95 mmH2O / 0.077 inH2O	21.5 dB(A)
JF2006-05H	5 VDC	4.3 to 5.4 VDC	0.12 A	0.60 W	10,000 RPM	0.027 m³/min / 0.95 CFM	2.22 mmH2O / 0.087 inH2O	25.6 dB(A)
JF2006-12H	12 VDC	7.0 to 13.5 VDC	0.06 A	0.72 W	10,000 RPM	0.027 m³/min / 0.95 CFM	2.22 mmH2O / 0.087 inH2O	25.6 dB(A)
JF2006-05U	5 VDC	4.3 to 5.4 VDC	0.16 A	0.80 W	12,000 RPM	0.032 m³/min / 1.12 CFM	2.69 mmH2O / 0.106 inH2O	31.2 dB(A)
JF2006-12U	12 VDC	7.0 to 13.5 VDC	0.10 A	1.20 W	12,000 RPM	0.032 m³/min / 1.12 CFM	2.69 mmH2O / 0.106 inH2O	31.2 dB(A)

Configuration marks shown in the supplied option chart.
Function group	Marked option(s)	Other options shown in the chart
Motor protection	RP, LP	SS, CL, OVP
Signal output	FG, RD	RDB, LD
Speed control mode	PWM	TC, VC, CC, CS

20mm DC fan series

Review the product image, dimension drawing, performance curve and configuration-specific parameters for the JF2010 series.

JF2010 configuration values transcribed from the supplied product data.
Model	Rated voltage	Operating range	Current	Power	Speed	Airflow	Static pressure	Noise
JF2010-05M	5 VDC	4.3 to 5.4 VDC	0.06 A	0.30 W	10,000 RPM	0.022 m³/min / 0.78 CFM	2.28 mmH2O / 0.089 inH2O	20.0 dB(A)
JF2010-12M	12 VDC	7.0 to 13.5 VDC	0.03 A	0.36 W	10,000 RPM	0.022 m³/min / 0.78 CFM	2.28 mmH2O / 0.089 inH2O	20.0 dB(A)
JF2010-05H	5 VDC	4.3 to 5.4 VDC	0.08 A	0.40 W	12,000 RPM	0.027 m³/min / 0.98 CFM	3.39 mmH2O / 0.133 inH2O	25.5 dB(A)
JF2010-12H	12 VDC	7.0 to 13.5 VDC	0.05 A	0.60 W	12,000 RPM	0.027 m³/min / 0.98 CFM	3.39 mmH2O / 0.133 inH2O	25.5 dB(A)
JF2010-05U	5 VDC	4.3 to 5.4 VDC	0.13 A	0.65 W	14,000 RPM	0.032 m³/min / 1.13 CFM	4.28 mmH2O / 0.168 inH2O	27.0 dB(A)
JF2010-12U	12 VDC	7.0 to 13.5 VDC	0.08 A	0.95 W	14,000 RPM	0.032 m³/min / 1.13 CFM	4.28 mmH2O / 0.168 inH2O	27.0 dB(A)

Configuration marks shown in the supplied option chart.
Function group	Marked option(s)	Other options shown in the chart
Motor protection	RP, LP	SS, CL, OVP
Signal output	FG, RD	RDB, LD
Speed control mode	PWM	TC, VC, CC, CS

Check the full model designation on each document. Verify performance at your system operating point and validate the fan in the finished equipment.

Share the size, voltage, airflow, operating conditions and quantity.