Create or imitate sirens of all kinds by adjusting 3 trimmers. Powerful sound with a 2W amplifier on the PCB.
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21-1045 - Rosin Core Solder 60/40 Tin/Lead 6OZ.
Rosin Core Solder(six ounces)
Ideal for general purpose electronic repair and assembly use. Tin/lead formulation provides the lowest possible melting point.
21-7945 - Adjustable Solder Station with Premium Plato Tip
No–nonsense, low cost station is designed for the hobbyist or classroom, where durability, physical size, and budget are a concern. Ease of use and tip "wetability" are not sacrificed, though, thanks to the included Plato™ tip!It is perfect for casual use in...
27-3146 - Black Nickel Plated 3.5mm Audio Plugs - Stereo
Features strain reliefs.
Black nickel plated
28-12822 - Digital Voice Recorder Single Message Kit
Single Message Digital Voice Recorder
Record time: 10 to 35 sec. (With adjustable sample rate)
Speaker Ø 57mm included
Line-out to drive external amplifier
External trigger input to play message
3 x AA battery...
28-12852 - LED Display 3D Christmas Tree Kit
3D X-Mas Tree Kit
16 flashing red LEDs
Extra green and yellow LEDs provided to customize your tree
Can be hung and powered through by wire or use the battery as a stand
Great job, product arrived on time, communication was excellent, price was good. Overall very satisfied.