Peltier device 1Material:Se,Bi,Te,Sn, ... 0mm 4Widely use in fridge,CPU,wine cooler Fast cooling Peltier device Product Specification:Item No.:TEC1-03105Item Size:20 ... 5(A)MOQ;50pcs Unique selling points1Durable semiconductor cooling module adopt Developed Countries super technology.2With ... Cold and hot noodle temperature changes dramatically reduce device reliability and longevity, it would be desirable ...