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DC electromotor B4S12-21
brushless12 V7.4 V

DC electromotor - B4S12-21  - Orbray Co., Ltd - brushless / 12 V / 7.4 V
DC electromotor - B4S12-21  - Orbray Co., Ltd - brushless / 12 V / 7.4 V
DC electromotor - B4S12-21  - Orbray Co., Ltd - brushless / 12 V / 7.4 V - image - 2
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Characteristics

AC/DC
DC
Type
brushless
Voltage
12 V, 7.4 V
Number of poles
4-pole
Power

4.5 W, 5.9 W
(0.006 hp, 0.008 hp)

Intensity

277 mA, 279 mA

Torque

0.0016 Nm, 0.0018 Nm
(0.0012 ft.lb, 0.0013 ft.lb)

Rotational speed

19,200 rpm, 21,100 rpm
(120,637.16 rad.min-1, 132,575.21 rad.min-1)

Diameter

12 mm
(0.47 in)

Operating temperature

Min.: -20 °C
(-4 °F)

Max.: 80 °C
(176 °F)

Description

B4S12-21 is a Brushless Motor with a diameter of 12 mm and length of 21 mm. 4 Pole magnet Rated torque(mNm):1.6/1.6 No load speed(rpm):15320/19300 No load current(mA):55/56 Stall torque(mNm):11.1/11.6 Stall current(mA):1590/1680 -brushless motor -long life time -high output -high reliability -miniaturization

Catalogs

B4S12-21XX
B4S12-21XX
1 Pages
SHSD24-01A
SHSD24-01A
2 Pages
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.