JB097 — 97mm DC blower

Explore the JB9733 97 × 97 × 33 mm centrifugal blower, with dimensions, performance curves, electrical configurations and a downloadable data sheet.

Model selection

Family	JB097
Model series	JB9733
Frame / size	97 × 97 × 33 mm — JB9733
Power type	DC
Airflow path	90-degree centrifugal discharge
Frame / impeller	Thermoplastic PBT, UL 94V-0
Bearing system	Sleeve or ball bearing
Life Expectancy	30,000 hrs (Sleeve) / 50,000 hrs (Ball), continuous operation at 25°C, 65% RH
Rated voltages	12 / 24 VDC
Weight	168.3 g

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33mm centrifugal blower

JB9733 — 97 × 97 × 33 mm

DC blower for compact cooling paths in IT and telecom equipment, power systems, home appliances, medical equipment, LED lighting, 3D printers, automotive systems and industrial equipment. Six 12 VDC and 24 VDC configurations cover 3,000 to 5,000 RPM.

JB9733 97 by 97 by 33 mm DC blower — JB9733 DC blower.

Typical Applications of the JB9733 DC Blower

Typical cooling applications for the JB9733 97 × 97 × 33 mm DC blower include the following equipment, as listed in its datasheet.

IT / Telecom: Server, IPC, Mini PC, All-in-One (CPU/GPU cooling); Router, Switch, Optical Transceiver, Outdoor Cabinet
New Energy / Power: EV Charger, On-Board Charger (OBC); Inverter, UPS, Energy Storage Cabinet
Home Appliances: Projector, Air Purifier, Humidifier, Dehumidifier; Oven, Microwave, Coffee Machine, Display Cabinet
Medical: Ventilator, Patient Monitor, Infusion Pump, Dental CBCT, Medical Refrigerator
LED / Lighting: LED Display, Stage Light, Flood Light, Plant Grow Light
3D Printer / Laser: 3D Printer Hotend Cooling, Laser Engraver, CO₂ Laser Tube Cooling
Automotive: Seat Ventilation, Battery Thermal Management, In-Vehicle Infotainment
Industrial: Control Cabinet, Welding Equipment, SMT Mounter, Dispensing Machine

Dimensions & performance

JB9733 mechanical dimension drawing with mounting holes and outlet dimensions — 97 × 97 × 33 mm mechanical drawing and tolerances in mm.

JB9733 airflow and static-pressure curves — Performance curves at 3,000, 4,000 and 5,000 RPM.

Model parameters & configuration options

JB9733 values transcribed from the supplied data sheet.
Model	Voltage	Current	Speed	Airflow	Static pressure	Noise
JB9733-12L	12 VDC	0.35 A	3,000 RPM	17.98 CFM	8.72 mmH₂O	44.8 dB(A)
JB9733-24L	24 VDC	0.18 A	3,000 RPM	17.98 CFM	8.72 mmH₂O	44.8 dB(A)
JB9733-12M	12 VDC	0.54 A	4,000 RPM	19.94 CFM	17.07 mmH₂O	51.0 dB(A)
JB9733-24M	24 VDC	0.32 A	4,000 RPM	19.94 CFM	17.07 mmH₂O	51.0 dB(A)
JB9733-12H	12 VDC	1.00 A	5,000 RPM	25.06 CFM	28.37 mmH₂O	56.2 dB(A)
JB9733-24H	24 VDC	0.50 A	5,000 RPM	25.06 CFM	28.37 mmH₂O	56.2 dB(A)

Maximum airflow: 25.06 CFM. Maximum static pressure: 28.37 mmH₂O. Available functions include RP, SS, LP and CL motor protection, with OVP optional; FG, RD, RDB and LD signal outputs; and PWM, TC, VC, CC and CS speed control. Confirm the selected configuration before ordering.

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