Description
This kit is obsoleted as the main IC is no longer manufactured.
These parts are available while our stocks last.
The digitized song of the FK237 are held permanently in a masked Read Only Memory (ROM) in a decoder IC. A transistor output amplifier drives the supplied 8 Ohm 0.25W speaker for a demanding sound suitable for a typical Door Bell application.
- Technical specifications:
– power supply: 3VDC.
– consumption: 70mA max. at 3VDC.
– dimensions: 35.3mm x 27.4mm (1.39 x 1.08 inches.)