Oumefar Liquid Level Sensor, TL-136 Liquid Level Transmitter Output Detector DC24V 4-20mA Water Level Sensor for Detection 0-2m Range Depth, 5m/16.4ft Cable(Range 0-2 Meters)

Oumefar Liquid Level Sensor, TL-136 Liquid Level Transmitter Output Detector DC24V 4-20mA Water Level Sensor for Detection 0-2m Range Depth, 5m/16.4ft Cable(Range 0-2 Meters)

Electromagnetic Power Relay, 8-Pin 10 AMP 24V AC Relay Coil with Socket Base, LED Indicator, DPDT 2NO 2NC - MY2NJ [Applicable for DIN Rail System]

Anndason 6 Pieces Black Water Level Sensor Aquarium Tank Side Mounted Horizontal Liquid Float Switch