Features:
This is an upgraded fan heater control switch with heatsink which ensures better heat dissipation.
Universal fit for 12V or 24V, support high power, 120W at 12V, 240W at 24V.
Continuously variable type, the rated thermal current is 10A.
Easy to wire, convenient to use, it's a great replacement for broken ones Widely used to adjust the speed of car heater, defroster, fan, etc.

Specifications:
Voltage: 12V or 24V (universal)
Rated power: 120W at 12V, 240W at 24V Rated thermal current: 10A
Size: 62*27*30mm/2.44*1.06*1.18". Wiring:
Red: power supply+, motor+
Blue: Motor-
Black: power supply-

Package includes:
1 x Switch

Note:
Please note that the new type and old type of this product will be sent at random, and make sure you do not mind before ordering.