|
Ding Dong Sound Effect Generator (Door Chime) (Module) - Fully Assembled (Special Deal)
This unit uses an advanced IC which has been pre-programmed to create a realistic Ding Dong sound. Once its power is connected, it will produce a Ding Dong twice. It is a useful unit having many applications such as door bells, alarms, telephone ring, clocks, timers, shop entrance bell, etc. Supply voltage: 3V DC @ 50mA. Includes 2 x AA size battery holder. SKU: UK313 Category: Electronics
|