3pcs Active Piezo for Dc Electric Pigtails Home Alarm Sounders for Circuits Classroom

Package List 3 Piezo Buzzers Characteristics -Rated : ≤12mA piezoelectric -Material: PPO electronic -Voltage Range: 3-24V active - Frequency: 3000±500Hz piezo -Rated Voltage: 12V practical continuous -Color: Black electric sound -Operating Temperature: -20~+45℃ continuous -Storage Temperature: -20~+60℃ electronic -Size: 2.20X2.20X1.00cm/0.86X0.86X0.39in alarm -Sound Output: ≥85dB with fun sounds - Inside is a piezo plus the driver's circuitry and electric components buzzers for games. - -24V rated voltage, 2 wired connectors, convenient for connecting. for industrial use buzzers for circuits. - Well made of plastic material, this item is and practical to use electronic piezo . - The features low voltage, low power consumption and high voice pressure active piezoelectric . Specification sound - Widely used in computers, printers, copiers, alarms, electronic , automotive electronic equipment, telephone, timer and other DIY electronic products as a sound device electric buzzers.Goods Descriptionactive piezo Inside is a piezo plus the driver circuitry.buzzers for circuits This item is and practical use.circuit The features low voltage, low power consumption and high voice pressure. electronic This item is a piezo electronic alarm , well-made of .safety Designed with 2 wired connectors, which are convenient for connecting

• Workshop buzzers:it is manufactured with professional technology to ensure the of the product and can work long time,electric
• Continuous alarm :active piezo electronic supports -24v wide voltage power supply, electronic
• Buzzers for circuits:well made of plastic material, this item is and practical to use,piezo
• Circular :manufactured with high-grade material, sturdy and practical, which is not easy to deform,practical continuous
• sounders:adopts precision production to stable characteristics and high reliability,sound