Min. Order Reference FOB Price
100 Pieces US$3.80-4.90 / Piece
Product Description
SLN-3 Room Temperature Controller 1. ON-OFF switch. 2. 3-speed switch. 3. Temperature adjustment range: 5°C~30°C. 4. Temperature deviation: ≤1°C at 25°C. 5. Work voltage: 220V~240V/AC, 2A, 50/60Hz. 6. Ambient temperature: -20°C~55°C. 7. Electric valve is controlled ...