AI-381K Electronic Alarm Buzzer 4-28 VOLT(0)No Reviews yet $53.23 Quantity discounts available QuantityPrice SKU: AI-381K Quantity -+ Add to Cart Details Alarm Buzzer, 4-28 vdc. (AI-381K) Buzzer, electronic 4-28 VDC Specifications Includes:90 Decibel Buzzer For Monitors and AlarmsOperates Between 4 and 28 volts dc.Requires 1 1/8" Mounting Hole DetailsSpecifications Back Alarm Buzzer, 4-28 vdc. (AI-381K) Buzzer, electronic 4-28 VDC Back Includes:90 Decibel Buzzer For Monitors and AlarmsOperates Between 4 and 28 volts dc.Requires 1 1/8" Mounting Hole Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review