3pcs 5a Overcurrent Protection Sensor Module Ac Current 12v Relay

Current detection range: AC 0-5A.Output mode: Relay switching output.Relay load: AC 250V maximum current, DC 30V 10A maximum currentApplication: Intelligent trolley motor over-current detection, motor stall protection current detection, short-circuit protection detection, etc. (The second picture on the left is a schematic diagram, and the third picture is a wiring diagram)Colour: greenMaterial: plasticPackage Contents:3 x RelayOnly the above package content, other products are not included.Note: Light shooting 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.