<p>It is a timer relay module with high precision, stable and reliable performance.</p> <p>Power off delay disconnect module, is special for delay of cooling fan, exhaust fan, etc.</p> <p>Function: Turn on the output when there is a signal, and turn off the output after the signal disappears.</p> <p>Fine workmanship and good performance. Long service life.</p> <p>Specification:</p> <p>Voltage: AC 100V-220V</p> <p>Power consumption: less than 1.0W (standby zero power consumption)</p> <p>Time range: (4 gears, by switch)</p> <p>: range 0.2-, accuracy: 0.1 seconds</p> <p>Second gear: range 0.2-300 seconds (5 minutes), accuracy: 0.3 seconds</p> <p>Third gear: range 0.2-30 minutes, accuracy: 1.8 seconds</p> <p>Fourth gears: range 0.2-300 minutes (5 hours), accuracy: 18 seconds</p> <p>Output: The output voltage is the same as the input voltage, and the maximum power supply capacity is 10A.</p> <p>: 100,000 movements</p> <p>used for exhaust fan Mr22 19</p> <p>colour: green</p> <p>Material: plastic</p> <p>Package Contents:</p> <p>1 x Relay Module</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>