TECA,AHP-451CP,AHP-452CP,1-F090-0-000,Cold/Hot Plate,緊湊型空氣冷卻熱電冷板,帕爾貼冷盤,實(shí)驗(yàn)室熱電冷盤,實(shí)驗(yàn)室半導(dǎo)體制冷器
