Feature

●Product Name : Piezo Buzzer Sounder;Model No. : QSI-4310;Sound-making Type : Continuous Sound Beep
●Rated Voltage : DC 24V;Operating Voltage : DC 3-24V;Max.Rated Current : 20mA at DC 24V
●Decibel : 85DB;Min. Sound Pressure Level : 85db at DC24V/60CM;Resonant Frequency : 2.9+/-0.5KHZ
●Operating Temperature : -20C to +80C;Overall Size : 42 x 35mm/ 1.65 x 1.38inch(D*H);Pin : 2 (Screw terminals)
●External Material : ABS;Weight : 70g;Package Content : 2 xPiezo Buzzer Sounder
●Functional.The beepers works great as a replacement piezo speaker to an old KMC alarm clock.Used these to extend an alarm to all levels of the house.As a replacement for a failed piezo motorcycle horn.Used these beepers for turn signal alarms on a motorcycle.Works well for malfunction warning on small equipment.Use them as temp and oil pressure alarms on the boat.
●The plastic shell made of high-quality ABS material is environmentally friendly,flame-retardant,anti-aging,wear-resistant,strong and durable.The upper and lower shells are all high-temperature shells,and the circuit boards,PIN pins and welding wires are all lead-free materials. Working voltage:3-24 V DC


Description

Specification: Descriptions: ABS external material, DC 3-24V working voltage, wireless, 2 mounting (screw terminals). Decibel: 85DB, continuous sound beep An ideal item for machinery equiment, oven, electric cabinet, industrial using, etc..