KSD301 and KSD302 screen printing models are different, but the size, function and parameters are the same, therefore, the model is shipped randomly!
If you have special requirements, please kindly note the order, thank you
We have professional temperature control switch production equipment, if you have special customized needs, please contact us; We will publish the products specially for you!
Type: NO( Normal Open) / NC(Normal Close)
It is close at normal temperature until the surface temperature reaches at Specified temperature, and then the switch open, the circuit connected turns off and becomes un-workable. 
Automatic reset.When the surface Cools about 5~10 degrees, the switch automatically close, the circuit connected turns on and becomes workable.
Current & Voltage: 250V 10A/15A/16A/30A
Circuit resistance: 50 Mohm.
Insulation resistance: 100 Mohm
Withstand voltage: 1500V AC/minute
Opening-closing durability: 10000 times or more (under rated load)
General-purpose low cost, compact, large capacity, minute current thermostat
Application: For Household electric appliances, PC, Microwave ovens, Irons, Refrigerators, Electronic oven, heating unit, coffeepot, water heater, etc.Bimetal disc thermostat, it can screw on to any metal surface.
Note: Movable and fixed rings are shipped at random!
Package included:
2 x KSD301/302 Temperature control Switch