Cyclic Timer Using 555 Timer IC 1H-4Hz
Cyclic Timer kit can be used in all applications requiring a cyclic On/Off condition of the relay. This kit is ideal for use in flashing of a light bulb, buzzer or siren application. Input – 12 VDC Relay output – SPDT relay Relay specification – 5 A @ 250 VAC Relay state LED indicator Preset adjustable range function Power-On LED
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