Specification	B1232L12B-BSR

Air Flow	21 CFM
Air Flow	0.588 m³/min
Approval Agency	UL, CE, TUV, cUL
Bearing Type	Ball
Current Rating (Amps)	360 mA
Fan Type	Blower
Features	Thermal Overload Protector (TOP)
Material - Blade	Polybutylene Terephthalate (PBT)
Noise	42 dB
RPM	2100 RPM
Size / Dimension	Square/Rounded
Size / Dimension [x]	120 mm
Size / Dimension [y]	120 mm
Static Pressure	0.33 in H2O
Static Pressure	82.2 Pa
Termination	2 Wire Leads
Voltage - Rated	12 VDC
Weight [custom]	319.78 g
Weight [custom]	0.705 lb
Width [y]	32 mm

B1232 Series

Part	Current Rating (Amps)	Material - Blade	Air Flow	Air Flow	Size / Dimension	Size / Dimension [y]	Size / Dimension [x]	Bearing Type	Features	Approval Agency	Static Pressure	Static Pressure	Voltage - Rated	Noise	RPM	Termination	Width [y]	Weight [custom]	Weight [custom]	Fan Type	Weight	Weight
Mechatronics Fan Group B1232H12B1-BSR-CC	800 mA	Polybutylene Terephthalate (PBT)	28 CFM	0.784 m³/min	Square/Rounded	120 mm	120 mm	Ball	Conformal Coating Speed Sensor (Tach) Thermal Overload Protector (TOP)	CE cUL TUV UL	0.68 in H2O	169.4 Pa	12 VDC	49 dB	2800 RPM	3 Wire Leads	32 mm	319.78 g	0.705 lb	Blower
Mechatronics Fan Group B1232H24B1-BSR-E-TTL-CC-IM4	480 mA	Polybutylene Terephthalate (PBT)	28 CFM	0.784 m³/min	Square/Rounded	120 mm	120 mm	Ball	Conformal Coating Speed Sensor (Tach) Thermal Overload Protector (TOP)	CE cUL TUV UL	0.68 in H2O	169.4 Pa	24 VDC	49 dB	2800 RPM	3 Wire Leads	32 mm			Blower	0.706 lb	320.24 g
Mechatronics Fan Group B1232L24B2-BS	0.18 A	Polybutylene Terephthalate (PBT)	21 CFM	0.588 m³/min	Square/Rounded	120 mm	120 mm	Ball	Locked Rotor Sensor Thermal Overload Protector (TOP)	CE cUL TUV UL	0.33 in H2O	82.2 Pa	24 VDC	42 dB	2100 RPM	3 Wire Leads	32 mm			Blower	0.706 lb	320.24 g
Mechatronics Fan Group B1232M24B-BSR-IM4	0.33 A	Polybutylene Terephthalate (PBT)	24 CFM	0.672 mł/min	Square/Rounded	120 mm	120 mm	Ball	Thermal Overload Protector (TOP)	CE cUL TUV UL	0.45 in H2O	112.1 Pa	24 VDC	46 dB(A)	2400 RPM	2 Wire Leads	32 mm	319.78 g	0.705 lb	Blower
Mechatronics Fan Group B1232H12B1-BSR	800 mA	Polybutylene Terephthalate (PBT)	28 CFM	0.784 m³/min	Square/Rounded	120 mm	120 mm	Ball	Speed Sensor (Tach) Thermal Overload Protector (TOP)	CE cUL TUV UL	0.68 in H2O	169.4 Pa	12 VDC	49 dB	2800 RPM	3 Wire Leads	32 mm	319.78 g	0.705 lb	Blower
Mechatronics Fan Group B1232H12B2-BSR	800 mA	Polybutylene Terephthalate (PBT)	28 CFM	0.784 m³/min	Square/Rounded	120 mm	120 mm	Ball	Locked Rotor Sensor Thermal Overload Protector (TOP)	CE cUL TUV UL	0.68 in H2O	169.4 Pa	12 VDC	49 dB	2800 RPM	3 Wire Leads	32 mm	319.78 g	0.705 lb	Blower
Mechatronics Fan Group B1232M12B6-BSR	0.55 A	Polybutylene Terephthalate (PBT)	24 CFM	0.672 mł/min	Square/Rounded	120 mm	120 mm	Ball	PWM Control Thermal Overload Protector (TOP)	CE cUL TUV UL	0.45 in H2O	112.1 Pa	12 VDC	46 dB(A)	2400 RPM	3 Wire Leads	32 mm			Blower	0.706 lb	320.24 g
Mechatronics Fan Group B1232L12B-BSR	360 mA	Polybutylene Terephthalate (PBT)	21 CFM	0.588 m³/min	Square/Rounded	120 mm	120 mm	Ball	Thermal Overload Protector (TOP)	CE cUL TUV UL	0.33 in H2O	82.2 Pa	12 VDC	42 dB	2100 RPM	2 Wire Leads	32 mm	319.78 g	0.705 lb	Blower

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	80	$ 15.34
	N/A	0	$ 14.02
		0	$ 0.00

Description

General part information

B1232 Series

Fan Blower 12VDC Square/Rounded - 120mm L x 120mm H Ball 21.0 CFM (0.588mł/min) 2 Wire Leads

Documents

Technical documentation and resources

AC/DC Fans & Blowers Catalog

Datasheet

DC Fan, Blower Lead Wire Spec

Datasheet