Features： 1、FOR COOLING DEVICE: Suitable for small space refrigeration, used for DIY semiconductor refrigeration equipment, development of refrigeration equipment planning, etc. 2、DUAL CORE DESIGN: The refrigeration module is dual core cooling design, with a large contact and heat dissipation area, which greatly improves work efficiency. 3、GOOD PERFORMANCE: Used for equipment to provide good cooling effect, ambient temperature, heat insulation, sealing, etc., no moving parts inside, has high reliability. 4、ALUMINUM ALLOY: Made of aluminum alloy material, with light weight, corrosion resistance, good heat dissipation, stable and reliable in operation. 5、WITH POWER CONTROLLER: The refrigeration module has a power controller, with AC input and DC output, which has stable connection and reliable performance. Specification： Item Type: Refrigeration Module Material: Aluminum Alloy, ABS Application: Industrial refrigeration equipment, DIY refrigeration device Power Controller: AC Input: 110/220±15% DC Output: 12V 16.5A Refrigeration Device: Power: 120W~140W Voltage: 12V~15V Current: 10A Package List： 1 x Refrigeration Module 1 x Power Controller 1 x User Manual