Timeguard-DS2-Electronic-Time-Delay-Switch-Timeguard-DS2-P-The-Timeguard-DS2-Electronic-Time-Delay-Switch-is-a-single-gang-push-button-delay-switch-with-centre-button-neon-Light-ON-times-for-the-Timeguard-DS2-are-adjustable-via-a-tamperproof-potentiometer-from-10-seconds-to-2-hours-approx-in-4-ranges-selectable-by-2-position-DIL-switch-P-Timeguard-DS2-Electronic-Time-Delay-Switch