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FK914 Alarm Clock Timer 22second to 4 hours Electronic Circuit Kit

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FK914 Alarm Clock Timer 22second to 4 hours Electronic Circuit Kit
Price:
Sales price: $9.85
Type

Manufacturer: FutureKit
Description

This circuit is an alarm clock circuit when time out. Potentiometer and switch are used for setting the ranges of timing / tuning the timing.

Technical information:
- Requires Power supply 9VDC  [ No battery holder and battery in the package ]
- Current consumption : 23mA.(working), 2mA.(stand by)
- 3 Ranges of timer { 1. 22s To 1hour 2. 45s To 2 hours 3. 90s To 4 hours }
- PCB dimensions : 2.43 x 1.53 inches.
- Comes with the schematic

Download User Manual