-40%
Four Train Sounds Kit - Requires Assembly
$ 10.53
- Description
- Size Guide
Description
Four Train Sounds Kit.The Chip-on-Board PCB contains four types of Train sounds. The cmos VLSI single chip synthesizes audio output. Sounds are edge triggered. It requires a power supply 2.4V to 6V. Automatic power down. Standby current less than 1 uA. Operating current is 0.17 to 0.23 mA. Switches :
Switch K1, four train sounds in sequence
,
Switch K2, whistle blowing
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Switch K3, train or level crossing bell, ding/ding
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Switch K4, clackety/clack
.
This is a kit and requires full assembly. Our kits are only returnable if they are still in their original packaging.
Alltronics part# SG1M, Datasheet : [link removed]