24V 5A 120W/24V 6A 144W TEC1-19905 TEC1-19906 High Power Semiconductor Electronic Refrigerator Low Temperature Generator 40*40
USD 5.69USD 9.64
24V 5A 120W/24V 6A 144W TEC1-19905 TEC1-19906 High Power Semiconductor Electronic Refrigerator Low Temperature Generator 40*40