Models View all Power supply 230V ac 5V dc 2 40 0 2-24V to 5-28V converter 2 13 0 3w audio strereo amplicator 1 9 0 Li-Ion 18650 box 0 74 0 PIR-HC-SR501 14 631 2 L298N 12-48V 2A 2 motors 6 232 0