2pcs Tank Pool Horizontal Water Level Switch Liquid Level Sensor Liquid PP Plastic Ball Float Switch Features: 100% New. Contract rating (Max): 10W Switching voltage (Max): 110VDC/AC Switching current (Max): 0.5A Breakdown voltage (Max): 220VDC/AC Carry current (Max): 1A Contract resistance (Max): 100 OHM Temperature rating: -10 ~ +60 Celsius degree colour:Black Material:metal size:Cable length: 40cm, float length: 8.5cm Package Contents: 2 x Liquid Level Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Liquid Level Sensor Water Level Float Switch Pool Liquid Level Sensor