Shopping Cart

Your cart is empty.

Your cart is empty.

Mini Buzzers with Leads Mechanical Buzzer 3V 400Hz Morse Code Mechanical Electronic Components 10Pcs

Free shipping on orders over $29.99

$12.59

$ 5 .99 $5.99

In Stock

About this item

  • Product Name : Electronic Buzzer; Sound Pressure Level (db):75 Frequency (khz):400
  • Rated Voltage : DC 3V;Overall Size : 34 x 17x 15mm / 1.3" x 0.7" x 0.6" (L*W*T)
  • Mounting Hole Diameter : 3mm / 0.12";Wire Length : 9cm / .3.8"
  • Drive: mechanical;Material: ABS;Colour: Black;Operating Temperature -20~+60°C
  • Package Content :10 x Electronic Buzzer


These are great for demonstrating simple in-parallel and in-series circuits and teaching electricity and electronics.


Honest Abe
2025-08-18 21:18:46
For experimental vole-chasers. Will see how long they last periodically beeping. Im told these are what is in solar vole-chaser yard stakes, and they typically fail in a year. Maybe different manufacturer and quality? Will see
SilverFoxDan
2025-06-18 12:54:35
Virtually Every mole buzzer you put in your lawn uses one of these regardless of manufacturer. They last about a year. This buzzer is manufactured in China and works well for repair parts.
Customer
2025-04-16 16:20:38
Great. Worked out fine...
Customer
2025-04-08 18:36:24
These are identical to the 3v buzzer that failed on my Victor gopher spike model M-9012. I removed the old dead buzzer and soldered this new buzzer onto the circuit board hidden in the battery assembly nose cone. Worked like new.
Dr
2025-04-01 11:55:10
Good deal
8bar
2025-03-02 12:15:14
I received a package of ten 12v buzzers, clearly written on the label on the bottom. Returned.
Joe City
2025-01-13 17:57:51
I designed a motion sensing alarm and this buzzsr scares me sometimes I forget its there haha. Its loud using a one 4.2v 18650.
Matt P
2024-12-21 15:45:56
For the bored game "operation" where the original buzzer died. Run by two D cells. Not too loud, so put 2 in parallel. Still not as loud as original motor powered shaker / buzzer / offset counterweight