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DC axial fans

JF070 — 70mm DC cooling fans

Compare JF7010, JF7015, JF7020, JF7025 and JF7038 70mm DC axial fans, with model-specific parameters, dimension drawings, performance curves and downloadable datasheets.

Model selection

Family	JF070
Frame / size	70 × 70 × 10 mm — JF7010 70 × 70 × 15 mm — JF7015 70 × 70 × 20 mm — JF7020 70 × 70 × 25 mm — JF7025 70 × 70 × 38 mm — JF7038
Power type	DC
Bearing system	Sleeve / Hydraumatic / Dual Ball, depending on model; JF7038-12HB uses dual ball bearings
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 dimensions, performance curves and model tables below.

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

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

70mm DC fan series

JF7010

Review the product image, dimension drawing, performance curve and model-specific parameters for this JF7010 series.

Dimensions & performance

JF7010 dimension drawing — Dimension drawing

JF7010 airflow and static-pressure curve — Airflow and static-pressure curve

Model parameters & configuration options

JF7010 configuration values transcribed from the supplied product data.
Model	Rated voltage	Operating range	Current	Power	Speed	Airflow	Static pressure	Noise
JF7010-05L	5 VDC	3.6 to 6.8 VDC	0.21 A	1.05 W	2000 RPM	0.29 m³/min / 10.31 CFM	0.90 mmH2O / 0.03 inH2O	23.4 dB(A)
JF7010-12L	12 VDC	7.0 to 13.5 VDC	0.10 A	1.20 W	2000 RPM	0.29 m³/min / 10.31 CFM	0.90 mmH2O / 0.03 inH2O	23.4 dB(A)
JF7010-24L	24 VDC	18 to 26.5 VDC	0.05 A	1.20 W	2000 RPM	0.29 m³/min / 10.31 CFM	0.90 mmH2O / 0.03 inH2O	23.4 dB(A)
JF7010-05M	5 VDC	3.6 to 6.8 VDC	0.33 A	1.65 W	2500 RPM	0.42 m³/min / 14.71 CFM	1.55 mmH2O / 0.06 inH2O	27.2 dB(A)
JF7010-12M	12 VDC	7.0 to 13.5 VDC	0.14 A	1.68 W	2500 RPM	0.42 m³/min / 14.71 CFM	1.55 mmH2O / 0.06 inH2O	27.2 dB(A)
JF7010-24M	24 VDC	18 to 26.5 VDC	0.07 A	1.68 W	2500 RPM	0.42 m³/min / 14.71 CFM	1.55 mmH2O / 0.06 inH2O	27.2 dB(A)
JF7010-12H	12 VDC	7.0 to 13.5 VDC	0.20 A	2.40 W	3000 RPM	0.52 m³/min / 18.46 CFM	2.07 mmH2O / 0.08 inH2O	30.9 dB(A)
JF7010-24H	24 VDC	18 to 26.5 VDC	0.10 A	2.40 W	3000 RPM	0.52 m³/min / 18.46 CFM	2.07 mmH2O / 0.08 inH2O	30.9 dB(A)

Configuration marks shown in the supplied option charts. Confirm availability for the selected model and operating voltage.
Function group	Marked option(s)	Other options shown in the charts
Motor protection	RP, LP	SS, CL, OVP
Signal output	FG, RD	RDB, LD
Speed control mode	PWM	TC, VC, CC, CS

70mm DC fan series

JF7015

Review the product image, dimension drawing, performance curve and model-specific parameters for this JF7015 series.

Dimensions & performance

JF7015 dimension drawing — Dimension drawing

JF7015 airflow and static-pressure curve — Airflow and static-pressure curve

Model parameters & configuration options

JF7015 configuration values transcribed from the supplied product data.
Model	Rated voltage	Operating range	Current	Power	Speed	Airflow	Static pressure	Noise
JF7015-05L	5 VDC	3.6 to 6.8 VDC	0.20 A	1.00 W	3500 RPM	0.64 m³/min / 22.52 CFM	2.91 mmH2O / 0.11 inH2O	33.5 dB(A)
JF7015-12L	12 VDC	7.0 to 13.5 VDC	0.08 A	0.96 W	3500 RPM	0.64 m³/min / 22.52 CFM	2.91 mmH2O / 0.11 inH2O	33.5 dB(A)
JF7015-24L	24 VDC	18 to 26.5 VDC	0.04 A	0.96 W	3500 RPM	0.64 m³/min / 22.52 CFM	2.91 mmH2O / 0.11 inH2O	33.5 dB(A)
JF7015-12M	12 VDC	7.0 to 13.5 VDC	0.12 A	1.44 W	4000 RPM	0.70 m³/min / 24.65 CFM	3.69 mmH2O / 0.15 inH2O	35.3 dB(A)
JF7015-24M	24 VDC	18 to 26.5 VDC	0.06 A	1.44 W	4000 RPM	0.70 m³/min / 24.65 CFM	3.69 mmH2O / 0.15 inH2O	35.3 dB(A)
JF7015-12H	12 VDC	7.0 to 13.5 VDC	0.17 A	2.04 W	4500 RPM	0.82 m³/min / 28.97 CFM	4.66 mmH2O / 0.18 inH2O	40.5 dB(A)
JF7015-24H	24 VDC	18 to 26.5 VDC	0.09 A	2.16 W	4500 RPM	0.82 m³/min / 28.97 CFM	4.66 mmH2O / 0.18 inH2O	40.5 dB(A)

Configuration marks shown in the supplied option charts. Confirm availability for the selected model and operating voltage.
Function group	Marked option(s)	Other options shown in the charts
Motor protection	RP, LP	SS, CL, OVP
Signal output	FG, RD	RDB, LD
Speed control mode	PWM	TC, VC, CC, CS

70mm DC fan series

JF7020

Review the product image, dimension drawing, performance curve and model-specific parameters for this JF7020 series.

Dimensions & performance

JF7020 dimension drawing — Dimension drawing

JF7020 airflow and static-pressure curve — Airflow and static-pressure curve

Model parameters & configuration options

JF7020 configuration values transcribed from the supplied product data.
Model	Rated voltage	Operating range	Current	Power	Speed	Airflow	Static pressure	Noise
JF7020-12L	12 VDC	7.0 to 13.5 VDC	0.12 A	1.44 W	2500 RPM	0.60 m³/min / 21.36 CFM	1.91 mmH2O / 0.08 inH2O	26.3 dB(A)
JF7020-24L	24 VDC	18 to 26.5 VDC	0.06 A	1.44 W	2500 RPM	0.60 m³/min / 21.36 CFM	1.91 mmH2O / 0.08 inH2O	26.3 dB(A)
JF7020-12M	12 VDC	7.0 to 13.5 VDC	0.20 A	2.40 W	3000 RPM	0.72 m³/min / 25.26 CFM	2.74 mmH2O / 0.11 inH2O	33.6 dB(A)
JF7020-24M	24 VDC	18 to 26.5 VDC	0.11 A	2.64 W	3000 RPM	0.72 m³/min / 25.26 CFM	2.74 mmH2O / 0.11 inH2O	33.6 dB(A)
JF7020-12M	12 VDC	7.0 to 13.5 VDC	0.24 A	2.88 W	3500 RPM	0.84 m³/min / 29.55 CFM	3.81 mmH2O / 0.15 inH2O	38.8 dB(A)
JF7020-24M	24 VDC	18 to 26.5 VDC	0.13 A	3.12 W	3500 RPM	0.84 m³/min / 29.55 CFM	3.81 mmH2O / 0.15 inH2O	38.8 dB(A)
JF7020-12H	12 VDC	7.0 to 13.5 VDC	0.34 A	4.08 W	4000 RPM	0.97 m³/min / 34.15 CFM	4.97 mmH2O / 0.20 inH2O	40.6 dB(A)
JF7020-24H	24 VDC	18 to 26.5 VDC	0.17 A	4.08 W	4000 RPM	0.97 m³/min / 34.15 CFM	4.97 mmH2O / 0.20 inH2O	40.6 dB(A)
JF7020-12H	12 VDC	7.0 to 13.5 VDC	0.44 A	5.28 W	4500 RPM	1.06 m³/min / 37.39 CFM	6.11 mmH2O / 0.24 inH2O	42.2 dB(A)
JF7020-24H	24 VDC	18 to 26.5 VDC	0.22 A	5.28 W	4500 RPM	1.06 m³/min / 37.39 CFM	6.11 mmH2O / 0.24 inH2O	42.2 dB(A)
JF7020-12H	12 VDC	7.0 to 13.5 VDC	0.48 A	5.76 W	5000 RPM	1.19 m³/min / 42.09 CFM	7.71 mmH2O / 0.30 inH2O	44.3 dB(A)
JF7020-24H	24 VDC	18 to 26.5 VDC	0.24 A	5.76 W	5000 RPM	1.19 m³/min / 42.09 CFM	7.71 mmH2O / 0.30 inH2O	44.3 dB(A)

Configuration marks shown in the supplied option charts. Confirm availability for the selected model and operating voltage.
Function group	Marked option(s)	Other options shown in the charts
Motor protection	RP, LP	SS, CL, OVP
Signal output	FG, RD	RDB, LD
Speed control mode	PWM	TC, VC, CC, CS

70mm DC fan series

JF7025

Review the product image, dimension drawing, performance curve and model-specific parameters for this JF7025 series.

Dimensions & performance

JF7025 dimension drawing — Dimension drawing

JF7025 airflow and static-pressure curve — Airflow and static-pressure curve

Model parameters & configuration options

JF7025 configuration values transcribed from the supplied product data.
Model	Rated voltage	Operating range	Current	Power	Speed	Airflow	Static pressure	Noise
JF7025-12L	12 VDC	7.0 to 13.5 VDC	0.14 A	1.68 W	3000 RPM	0.74 m³/min / 26.05 CFM	3.34 mmH2O / 0.13 inH2O	30.3 dB(A)
JF7025-24L	24 VDC	18 to 26.5 VDC	0.07 A	1.68 W	3000 RPM	0.74 m³/min / 26.05 CFM	3.34 mmH2O / 0.13 inH2O	30.3 dB(A)
JF7025-12M	12 VDC	7.0 to 13.5 VDC	0.18 A	2.16 W	3500 RPM	0.85 m³/min / 29.90 CFM	4.54 mmH2O / 0.18 inH2O	35.2 dB(A)
JF7025-24M	24 VDC	18 to 26.5 VDC	0.09 A	2.16 W	3500 RPM	0.85 m³/min / 29.90 CFM	4.54 mmH2O / 0.18 inH2O	35.2 dB(A)
JF7025-12M	12 VDC	7.0 to 13.5 VDC	0.22 A	2.64 W	4000 RPM	0.98 m³/min / 34.76 CFM	5.82 mmH2O / 0.23 inH2O	38.6 dB(A)
JF7025-24M	24 VDC	18 to 26.5 VDC	0.11 A	2.64 W	4000 RPM	0.98 m³/min / 34.76 CFM	5.82 mmH2O / 0.23 inH2O	38.6 dB(A)
JF7025-12H	12 VDC	7.0 to 13.5 VDC	0.31 A	3.72 W	5000 RPM	1.23 m³/min / 43.59 CFM	8.92 mmH2O / 0.35 inH2O	45.1 dB(A)
JF7025-24H	24 VDC	18 to 26.5 VDC	0.16 A	3.84 W	5000 RPM	1.23 m³/min / 43.59 CFM	8.92 mmH2O / 0.35 inH2O	45.1 dB(A)
JF7025-12U	12 VDC	7.0 to 13.5 VDC	0.68 A	8.16 W	6000 RPM	1.54 m³/min / 54.55 CFM	13.43 mmH2O / 0.53 inH2O	53.6 dB(A)
JF7025-24U	24 VDC	18 to 26.5 VDC	0.30 A	7.20 W	6000 RPM	1.54 m³/min / 54.55 CFM	13.43 mmH2O / 0.53 inH2O	53.6 dB(A)
JF7025-48U	48 VDC	36 to 54 VDC	0.15 A	7.20 W	6000 RPM	1.54 m³/min / 54.55 CFM	13.43 mmH2O / 0.53 inH2O	53.6 dB(A)

Configuration marks shown in the supplied option charts. Confirm availability for the selected model and operating voltage.
Function group	Marked option(s)	Other options shown in the charts
Motor protection	RP, LP	SS, CL, OVP
Signal output	FG, RD	RDB, LD
Speed control mode	PWM	TC, VC, CC, CS

70mm DC axial fan · 38mm depth

JF7038 — 70 × 70 × 38 mm

JF7038-12HB is a 12 VDC brushless axial fan with dual ball bearings and a rated speed of 7,000 RPM (±10%). Its specified airflow is 68.10 CFM, with a separate static-pressure rating of 16.6 mmH₂O.

Review the fan curve at the required operating point for power equipment, industrial enclosures and other applications with restricted airflow paths.

Inquire about JF7038-12HB View performance data

JF7038 70 by 70 by 38 mm DC axial cooling fan — JF7038 DC axial fan. Open the photo to view full size.

Mechanical Dimensions & Performance Curve

JF7038 70 by 70 by 38 mm dimension drawing with mounting holes and airflow direction — Frame: 70.0 ± 0.5 mm square; depth: 38 ± 0.5 mm; mounting pitch: 61.5 ± 0.3 mm. Hole dimensions and airflow direction as shown.

JF7038 H speed airflow static pressure curve in CFM and mmH2O — H-speed pressure–airflow curve. Maximum airflow and maximum static pressure are separate endpoints.

JF7038 Electrical & Performance Data

JF7038-12HB values transcribed from the supplied datasheet, Rev. 1.0.
Model	Rated voltage	Operating range	Rated current	Rated power	Speed	Airflow	Static pressure	Noise
JF7038-12HB	12 VDC	10.8–13.2 VDC	0.70 A	8.40 W	7,000 ±10% RPM	68.10 CFM	16.6 mmH₂O	54.3 dB(A)

General Specifications

Motor	DC brushless motor
Frame & impeller	PBT plastic
Bearing	Dual ball bearing
Life expectancy	50,000 hrs, continuous operation at 25 °C and 65% RH
Lead wire	UL2468 AWG #24; red (+), black (−)
Optional functions	Available on request; confirm requirements for the selected configuration
Weight	120 g

Typical Applications

Industrial control & power: High-power UPS, switching power supplies, frequency inverters, PLC cabinets and welding power equipment.
Automation: Aging test equipment, production-line electrical cabinets and CNC machine enclosures.
Instruments & environmental testing: Temperature and humidity test equipment, analytical instruments and laboratory test cabinets.
Servers & telecommunications: Server cabinets, base-station cabinets and network switch enclosures.
Renewable energy: Energy-storage cabinets, charging equipment, PV inverters and battery formation cabinets.
Commercial & specialized equipment: Industrial air purification, drying equipment, stage lighting, medical equipment cabinets and medical server cabinets.

Industrial cooling applications → Renewable energy applications →

Datasheet purchasing reference: MOQ 500 pcs; fastest sample shipment within 3 working days; shipment within 15 days. Confirm configuration, availability and delivery terms in the quotation.

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

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