The TD & TR families of 8 and 11 pin plug-in timers are available with either knob adjustment or accurate switch adjustment. Some are multifunction timers, others are cost effective single function timers. Delays from 0.1 s to over 1705 h in various time ranges Repeat accuracy to 0.1% In popular AC & DC operating voltages SPDT or DPDT isolated 10 A rated relay contacts LED indicators Surface mounting time delay relays are available