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The BKA-PM20B series is a 2phases stepper motor for automotive air conditioning actuators, available in two versions with and without brackets.
Reference characteristics
Size : Φ20mm
Working temperature and humidity range : -40℃~+85℃ , 15%~95%
Coil resistance : 29Ω±8Ω /phase
Working current : < 360mA /phase
Noise : ≤30dB(A) @360pps, ≤23dB(A) @800pps,
Application scenarios
Automotive air conditioning vent actuator
Automotive air conditioning damper actuator

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