Data Sheet
Even with the safe-start feature, unexpected activation of the switch is still possible. With the Pololu RC
Switch with Relay, one way this could happen is if the switch is activated but the logic power supply is at
3 V, which is too low to actually turn on the relay. If the logic power rises from 3 V to 5 V then the relay
could turn on unexpectedly.
Pololu RC Switch User’s Guide © 2001–2015 Pololu Corporation
7. Functional Description Page 29 of 35










