TR-65121产品概述
Time Delay Relay, 24 hr Timing Range, 240 VAC Operating Voltage
Each unit has 16 timing ranges built-in Selecting a range is easy using a rotary switch (no math is required or DIP switches to set) Timing ranges up to 2 hours (single knob units) or 24 hours (dual knob units)
Independently selectable & adjustable on & off times on dual knob timers.