SOIC8-K1
New product
1 siren sound and 3 flash outputs
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Working Voltage | 3'5/5 V (dc) |
SOIC-8 microchip with DC-Car encapsulation.
The K1 module provides a siren tone (Martin Horn) and 3 flash light outputs: two blinkers for the roof of the vehicle and a double flash for the front panel.
All outputs are activated and deactivated with the output of the sound module of the DC-Car decoder, a 1KΩ resistor is required.
The resistance values of each led are between 330 ohms and 470 ohms, depending on the desired brightness.
PIN 1: (Not used)
PIN 2: Led 2
PIN 3: Speaker +
PIN 4: Negative (feed)
PIN 5: Led 3
PIN 6: Sequence start
PIN 7: Led 1
PIN 8: Positive (3'5 / 5 V DC)