FoWorking voltage: 6 volts DC, Sound frequency: 400 Hz - WORKS ON A SINGLE AA, AAA, C or D BATTERY!, These are great for demonstrating simple in-parallel and in-series circuits and teaching electricity and electronics.und In: Industrial & Scientific > Industrial Electrical > Sensors > Motion Detectors
tatoko Mini Buzzers with Leads - Mechanical Buzzer 6V 400Hz Morse Code Mechanical Electronic Components 5PCS
$7.90
- SKU:
- JJ127988
- UPC:
- 7.45672E+11
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.