9 Volt Siren Kit – CK1207
A simple 9 volt siren kit with a surprisingly loud output. Uses voltage controlled oscillator; comes with a half-watt 8 ohm speaker. Good as a sound module to attach to an alarm system, etc. 9 volt DC operation.
- L: 1-7/8″ W: 3/4″ H: 1/2″
- Requires 9 Volt Battery or 9VDC input (not included)
- Includes 8 ohm speaker
- Electronic Kit – soldering required.