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Police Siren Sound Generator Basic Components Kit
MODEL: AE - 1227B
SGD $ 6.00
100
In Bulk
(per piece)
(per piece)
Police Siren Sound Generator Basic Components Kit
Now you can built your own Police Siren .
This kit include all the components as below :
Resistors
R1 68 kΩ (1/4 watt)
R2 68 kΩ “
R3 10 kΩ “
R4 10 kΩ “
R5 10 kΩ 1206 SMD Chip cap
Capacitor
C1 10uF 16V Electrolytic
C2 0.1uF ceramic
C3 0.1uF Ceramic
C4 100uF 16V electrolytic
Semiconductors
U1 Integrated Circuit NE555 DIP
U1 Integrated Circuit LM555D SMD
Miscellaneous
1 X Loudspeaker 8 Ω EMB-3008A type (30mm*12.7mm pin distance: 15mm )
1 X Battery Clip for 9V battery