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Material: PVC
Needle Ampere Panel Meter for electronic applications
Measures current range of AC 0-20mA with Class 2
With the simple design structure
Widely used for the wire or hose protector in various of occasions
Blue Double Ball Water Level Sensor Liquid Controller Vertical Float Switch Sky Blue Material: PVCDescription: A float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device. It can be easily converted from normally open to normally close by invertin the float. Note: because the current that the switch can carry is much little(0. 5A), you must use a relay or contactor when it is connected by a load, relay and contactor are not included here.
