The AC/DC Industries MZL-100 ignition-sensing delay timer, with wiring and screw terminals, starts timing when the ignition turns off to protect batteries, two-way radio equipment, computers or any other mobile equipment. An eight-position dip switch allows programming from 15 minutes to 8 hours for vehicle power management.
The shut-off timer switch is wired, including ignition wires and screw terminals, for battery and output. Input/output is 12V DC with 75 amps. The AC/DC Industries ignition-sensing wired delay timer gives you the ability to use equipment with the engine turned off, while protecting the batteries.