Product DescriptionDescription: Can be used in refrigerator, Portable cooling car box, Liquid Cooling,Temperature stabilizer etc.Chip model: TES1-12704Dimension: 30 x 30 x 3.2mmComponent couples: 127Wire specification: lead length 70±5mm, single head 5mm tin plating, RV standard wireInternal resistance: 2.5~3.5 Ohm (ambient temperature 23±1, 1k...