180W Thermoelectric Refrigerators Semiconductor Refrigeration Kit Peltier Air Cooling Device for Pla

Used to cool small spaces and learn the principles of semiconductors. Refrigeration companies have developed solutions for refrigeration equipment research.The cooling effect depends on the size of the cooling space, ambient temperature, thermal insulation, sealing ability, etc.No noise, no vibration, no refrigerant.It is reliable, easy to operate and easy to adjust.Can be used to cool dishes, cool pet beds, test, cool small spacessize:300x110mmMaterial:metalcolour:BlackPackage Contents:1 x Refrigeration RadiatorOnly the above package content, other products are not included.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.