DC Blowers

DC blowers, also known as centrifugal fans, are specialized devices designed for efficient air movement and cooling in various applications.

Unlike traditional axial fans that move air parallel to the fan’s axis, DC blowers create a focused and directional airflow perpendicular to the fan’s axis. This unique design makes them particularly useful in scenarios where concentrated and directed airflow is essential.

Designed for optimal performance, Y.S. Tech’s DC Blowers are engineered to meet the demanding cooling needs of various applications. These compact and powerful blowers provide high-velocity airflow, making them ideal for scenarios where concentrated and directional cooling is required

.Explore our extensive range featuring diverse dimensions, voltage options, and bearing types to suit your specific requirements. Whether it’s enhancing ventilation in electronic devices, maintaining optimal temperatures in industrial settings, or ensuring reliability in critical systems, our DC Blowers are crafted to deliver consistent and effective cooling solutions.

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BD5115

50x50x15mm

Airflow: 3.9~6.3 CFM
Static Pressure: 12.0~26.2 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1007 #26 AWG
Weight: 28.0 g

BD6018

60x60x18mm

Airflow: 6.7~8.2 CFM
Static Pressure: 17.6~22.0 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1007 #26 AWG
Weight: 41 g

BD6025

60x60x25mm

Airflow: 6.5~10.6 CFM
Static Pressure: 6.1~15.3 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1007 #26 AWG
Weight: 63.6 g

BD7530

75x75x30mm

Airflow: 9.7~17.3 CFM
Static Pressure: 5.5~21.8 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1007 #26 AWG
Weight: 88.9

BD7820

72.6×78.2×22.3

Airflow: 14.16 CFM
Static Pressure: 47.85 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1569 #22 AWG
Weight: 80.0g

BD7920

79.6×78.2×24.3mm

Airflow: 13.69 CFM
Static Pressure: 45.97 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1569 #22 AWG
Weight: 80.0g

BD9733-N

97x97x33mm

Airflow: 37.6~58.4 CFM
Static Pressure: 46.1~139.6 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1007 #24 AWG
Weight: 200.0 g

BD9733

97x97x33mm

Airflow: 25.6~32.4 CFM
Static Pressure: 22.1~28.1 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1007 #24 AWG
Weight: 156.7 g

BD1025

100x98x25mm

Airflow: 21.4 CFM
Static Pressure: 34.8 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1569 #22 AWG
Weight: 120.0g

BD1125

110x112x25mm

Airflow: 26.4 CFM
Static Pressure: 53.5 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1569 #22 AWG
Weight: 120.0g

BD1232

120x120x32mm

Airflow: 23.0~47.5 CFM
Static Pressure: 8.0~41.7 mm-H2O
Blade / Housing: Plastic Material UL 94V-0 P.B.T.
Lead Wire: UL1007 #22 AWG
Weight: 258.5 g

Y.S Tech | DC Blowers

Model	Size	Rated Voltage (VCD)	operating voltage range (VDC)	Speed (RPM)	Max. Airflow (CFM)	Max. Static Pressure (mm-H2O)	Current (mA)
BD121125EB-W	110x112x25 mm	13.5	9~16.0	4500	26.4	53.5	1000
BD121025EB	100x98x25 mm	13.5	9~16.0	4200	21.4	36.8	550
BD127920EB	79.6x78.2x24.3mm	13.6	9~16.0	6100	13.69	45.97	620
BD127820EB	72.6x78.2x22.3 mm	13.6	9~16.0	6100	14.16	47.85	620
BD129733LB-N	97x97x33 mm	12	7~13.2	4500	37.6	46.4	1300
BD129733MB-N	97x97x33 mm	12	7~13.2	4850	39.8	55.9	1650
BD129733HB-N	97x97x33 mm	12	7~13.2	5250	43.9	68.5	2000
BD129733EB-N	97x97x33 mm	12	7~13.2	5750	48.2	86.6	2700
BD129733UB-N	97x97x33 mm	12	7~13.2	6850	58.4	139.6	4200
BD249733LB-N	97x97x33 mm	24	12~26.4	4500	37.6	46.4	770
BD249733MB-N	97x97x33 mm	24	12~26.4	4850	39.8	55.9	900
BD249733HB-N	97x97x33 mm	24	12~26.4	5250	43.9	68.5	1000
BD249733EB-N	97x97x33 mm	24	12~26.4	5750	48.2	86.6	1200
BD249733UB-N	97x97x33 mm	24	12~26.4	6850	58.4	139.6	2000
BD121232LB	120x120x32 mm	12	7~13.2	1700	23.0	8.0	150
BD121232MB	120x120x32 mm	12	7~13.2	2100	29.5	13.8	250
BD121232HB	120x120x32 mm	12	7~13.2	2600	37.2	24.7	700
BD121232EB	120x120x32 mm	12	7~13.2	2900	41.4	29.0	900
BD121232UB	120x120x32 mm	12	7~13.2	3500	47.5	41.7	1500
BD241232LB	120x120x32 mm	24	12~26.4	1700	23.0	8.0	120
BD241232MB	120x120x32 mm	24	12~26.4	2100	29.5	13.8	180
BD241232HB	120x120x32 mm	24	12~26.4	2600	37.2	24.7	260
BD241232EB	120x120x32 mm	24	12~26.4	2900	41.4	29.0	450
BD241232UB	120x120x32 mm	24	12~26.4	3500	47.5	41.7	830
BD055115LB	50x50x15 mm	5	4~5.5	4500	3.9	12.0	170
BD055115MB	50x50x15 mm	5	4~5.5	5500	4.7	16.2	350
BD055115ML	50x50x15 mm	5	4~5.5	5500	4.7	16.2	320
BD125115LB	50x50x15 mm	12	7~13.2	4500	3.9	12.0	95
BD125115MB	50x50x15 mm	12	7~13.2	5500	4.7	16.2	160
BD125115HB	50x50x15 mm	12	7~13.2	6500	5.5	20.9	230
BD125115EB	50x50x15 mm	12	7~13.2	7500	6.3	26.2	290
BD125115LL	50x50x15 mm	12	7~13.2	4500	3.9	12.0	100
BD125115ML	50x50x15 mm	12	7~13.2	5500	4.7	16.2	150
BD125115HL	50x50x15 mm	12	7~13.2	6500	5.5	20.9	220
BD125115EL	50x50x15 mm	12	7~13.2	7500	6.3	26.2	290
BD245115LB	50x50x15 mm	24	12~26.4	4500	3.9	12.0	60
BD245115MB	50x50x15 mm	24	12~26.4	5500	4.7	16.2	85
BD245115HB	50x50x15 mm	24	12~26.4	6500	5.5	20.9	120
BD245115EB	50x50x15 mm	24	12~26.4	7500	6.3	26.2	180
BD126018LB	60x60x18 mm	12	7~13.2	2800	4.2	4	50
BD126018LB	60x60x18 mm	12	7~13.2	4200	6.7	17.6	140
BD126018MB	60x60x18 mm	12	7~13.2	4800	7.7	21.2	180
BD126018HB	60x60x18 mm	12	7~13.2	5400	8.2	22	280
BD127530LB	75x75x30 mm	12	7~13.2	2400	9.7	5.5	110
BD127530MB	75x75x30 mm	12	7~13.2	3000	12.2	10.3	190
BD127530HB	75x75x30 mm	12	7~13.2	3400	14	13.7	270
BD127530EB	75x75x30 mm	12	7~13.2	4000	16.5	20.3	360
BD127530EB	75x75x30 mm	12	7~13.2	4200	17.3	21.8	430
BD127530LS	75x75x30 mm	12	7~13.2	2300	9.3	5.1	180
BD127530MS	75x75x30 mm	12	7~13.2	2900	11.8	9.8	210
BD127530HS	75x75x30 mm	12	7~13.2	3300	13.1	13.5	230
BD247530LB	75x75x30 mm	24	12~26.4	2400	9.7	5.5	60
BD247530MB	75x75x30 mm	24	12~26.4	3000	12.2	10.3	110
BD247530HB	75x75x30 mm	24	12~26.4	3400	14	13.7	150
BD247530EB	75x75x30 mm	24	12~26.4	4000	16.5	20.3	200
BD247530LS	75x75x30 mm	24	12~26.4	2400	9.7	5.5	110
BD247530MS	75x75x30 mm	24	12~26.4	3000	12.2	10.3	150
BD247530HS	75x75x30 mm	24	12~26.4	3400	14	13.7	190
BD247530ES	75x75x30 mm	24	12~26.4	4000	16.5	20.3	200
BD129733LB	97x97x33 mm	12	7~13.2	2600	25.6	22.1	400
BD129733MB	97x97x33 mm	12	7~13.2	2900	28.5	24.7	480
BD129733HB	97x97x33 mm	12	7~13.2	3300	32.4	28.1	740
BD129733LS	97x97x33 mm	12	7~13.2	1600	15.7	3.1	150
BD129733MS	97x97x33 mm	12	7~13.2	2600	25.6	22.1	480
BD249733LB	97x97x33 mm	24	12~26.4	2600	25.6	22.1	210
BD249733MB	97x97x33 mm	24	12~26.4	2900	28.5	24.7	280
BD249733HB	97x97x33 mm	24	12~26.4	3300	32.4	28.1	420
BD126025LB	60x60x25 mm	12	7~13.2	3000	6.5	6.1	110
BD126025MB	60x60x25 mm	12	7~13.2	3700	8.1	8.4	180
BD126025HB	60x60x25 mm	12	7~13.2	4500	10.6	15.3	230
BD246025LB	60x60x25 mm	24	12~26.4	3000	6.5	6.1	45
BD246025MB	60x60x25 mm	24	12~26.4	3700	8.1	8.4	70

120x120x38mm

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