S17-112503H-FR / S17-114820H-FR / S25-112503H-7054
Universal Brushless Motor Driver

S17-112503H-FR / S17-114820H-FR / S25-112503H-7054

Universal ESC for Sensored BLDC Motor
Size: 99*72*25mm; Voltage: 11~25V/11~48V/11~25V; Peak current(10s): 4.5A, 26A, 4.5A.

Applications: blowers, electrical tools, pumps, etc.
Options: Special coils.

Characteristics Unit S17-112503H-FR S17-114820H-FR S25-112503H-7054
Constant current  A 3.0 20.0 3.0
Peak current(10s) A 4.5 26 4.5
Input voltage range V 11~25 11~48 11~25
Size mm 99*72*25 99*72*25 99*72*25
Speed control signal   Analog voltage/PWM Analog voltage/PWM Analog voltage/PWM
Overload protection   Yes Yes Yes
Blockage protection   No No No
Thermal overload protection   Yes Yes Yes
Inverse-polarity protection   Yes Yes Yes
CW/CCW direction control   Yes Yes Optional
Enable   Optional Optional Optional
Speed feedback output(6 pulses*pole pairs)   Optional Optional Optional
Operating temperature °C -20~+60 -20~+60 -20~+60
Sensorless or sensored   Sensored Sensored Sensored
S17-112503H-FR / S17-114820H-FR / S25-112503H-7054