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What is Back EMF in DC Motors? - Another Teaching Moment | DigiKey

In this video, the relationship between current and magnetic flux creating back electromotive force is discussed as well as the left-hand and right-hand rules used for determining magnetic field direction and current flow.

3/30/2021 5:14:50 PM

Part List

圖片製造商零件編號說明現有數量價格查看詳情
GEARMOTOR 60 RPM 6V108100005GEARMOTOR 60 RPM 6V0 - 即時供貨$73.90查看詳情
STANDARD MOTOR 13800 RPM 12V121388800010ASTANDARD MOTOR 13800 RPM 12V0 - 即時供貨$1,268.75查看詳情
GEARMOTOR 639 RPM 12V W/ 1/19290-006GEARMOTOR 639 RPM 12V W/ 1/190 - 即時供貨$164.14查看詳情
GEARMOTOR 125 RPM 6V W/ 1/53290-008GEARMOTOR 125 RPM 6V W/ 1/530 - 即時供貨$164.14查看詳情
STANDARD MOTOR 4000 RPM 24VQBL4208-41-04-006STANDARD MOTOR 4000 RPM 24V28 - 即時供貨$797.53查看詳情
STANDARD MOTOR 4000 RPM 24VQBL4208-61-04-013STANDARD MOTOR 4000 RPM 24V30 - 即時供貨$1,006.01查看詳情
STANDARD MOTOR 4000 RPM 24VQBL4208-81-04-019STANDARD MOTOR 4000 RPM 24V4 - 即時供貨$1,054.13查看詳情
STANDARD MOTOR 4000 RPM 24VQBL4208-100-04-025STANDARD MOTOR 4000 RPM 24V2 - 即時供貨$1,368.03查看詳情
STANDARD MOTOR 4000 RPM 36VQBL5704-94-04-032STANDARD MOTOR 4000 RPM 36V6 - 即時供貨$1,326.98查看詳情
STANDARD MOTOR 4000 RPM 36VQBL5704-116-04-042STANDARD MOTOR 4000 RPM 36V12 - 即時供貨$1,520.43查看詳情
SERVOMOTOR 4000 RPM 24VPD42-1-1670-CANOPENSERVOMOTOR 4000 RPM 24V0 - 即時供貨See Page for Pricing查看詳情
SERVOMOTOR 4000 RPM 24VPD42-1-1670-TMCLSERVOMOTOR 4000 RPM 24V0 - 即時供貨See Page for Pricing查看詳情
SERVOMOTOR 4000 RPM 24VPD42-2-1670-CANOPENSERVOMOTOR 4000 RPM 24V1 - 即時供貨$3,102.44查看詳情
SERVOMOTOR 4000 RPM 24VPD42-2-1670-TMCLSERVOMOTOR 4000 RPM 24V3 - 即時供貨$3,102.44查看詳情
SERVOMOTOR 4000 RPM 24VPD42-3-1670-CANOPENSERVOMOTOR 4000 RPM 24V2 - 即時供貨$3,449.61查看詳情
SERVOMOTOR 4000 RPM 24VPD42-3-1670-TMCLSERVOMOTOR 4000 RPM 24V0 - 即時供貨$3,253.44查看詳情
STANDARD MOTOR 4000 RPM 24VQBL4208-100-04-025-1KSTANDARD MOTOR 4000 RPM 24V16 - 即時供貨$2,061.62查看詳情
STANDARD MOTOR 4000 RPM 24VQBL4208-61-04-013-1KSTANDARD MOTOR 4000 RPM 24V23 - 即時供貨$1,716.02查看詳情
SQUARE FORCE-SENSITIVE RESISTOR1075SQUARE FORCE-SENSITIVE RESISTOR0 - 即時供貨$61.09查看詳情

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