JZK 3PCS DC3-24V Electronic Buzzer, Electronic Alarm Sounder, Piezo Buzzer, Active buzzer alarm, Electronic Alarm Buzzer with Wire Leads

¥3,064

  • Rate voltage: 12V DC. Operating voltage: DC 3-24V . Size : 23 x 23 x10mm . Wire Length : 10cm . Each Weight : 4g.
  • They make continuous sound if connected up to a 9 volt battery. The buzzers are easy to use and worth while for many projects. The buzzers have the occsilator circuit already installed.
  • Material: Made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and ABS plastic shell.
  • Application: Widely used in printers, copiers, alarms, electronic toys, timer as a sound device. Also universally work with automotive electronic equipment with 12 Volt.
  • Package Content : 3 pieces of active electronic alarm buzzer. Type : Continuous sound ( if use 9V battery).

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Additional information

Weight 0.01 kg
Brand

JZK-M466686U