组件制冷12715东4040127140mm片*致冷12v15atec1-瓦40温差妍120

东组件妍温差瓦片1271540mm*-4040127140制冷致冷tec112012v15a

瓦*-妍组件4040127140致冷tec112012v15a1271540mm制冷东片温差

12v15a制冷4040127140温差组件1271540mm*片致冷瓦tec1120妍-东