Specification Brand : Fafeicy BulletPoint1 : [Adjustable Overcurrent Setting] The breakthrough point of over‑current setting is adjustable, allowing for precise adjustments in 1.5a increments. BulletPoint2 : [Short Circuit and Overcurrent ] This hall current sensor detects 35a short circuits and provides overcurrent , featuring convenient mounting holes for easy firmware installation. BulletPoint3 : [Dual Output ] The hall current sensor module generates analog and level , providing flexibility in processing for various applications. BulletPoint4 : [Versatile Applications] Suitable for intelligent car motor overcurrent detection, locked rotor current detection, and short circuit , making it ideal for secondary development. BulletPoint5 : [Analog Output] The sensor converts sampling current to analog for connection to adc, as well as ttl level output for mcu io port control. IncludedComponents : No ItemName : Adjustable Hall Current Sensor Module for Overcurrent Detection, 35A Short Circuit, Analog Output, Level Output with Mounting Holes, Suitable for ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : electronic-component-hall-effect-sensors Manufacturer : Fafeicy Material : copper ModelName : Fafeicy9c0hu4kfwg ModelNumber : Fafeicy9c0hu4kfwg NumberOfItems : 1 PartNumber : Fafeicy9c0hu4kfwg ProductDescription : Specification: Item Type: Hall Current Sensor Module Length: Approx. 37mm / 1.4in Width: Approx. 31mm / 1.2in Height: Approx. 16.5mm / 0.6in Main chip: LM393 operational amplifier, WCS1800 Working voltage: DC5V Features: With output indicator Wide current detection range: DC±35A AC: 25A The current detection resolution is 60mV/A Output over-current indication Overcurrent setting point of transition is adjustable, and the setting resolution is 1.5A With mounting holes, it is convenient for firmware installation Sampling current conversion analog output, can be connected to ADC, TTL level output, can be connected to MCU IO port control The output is: analog and level Application: Intelligent car motor over-current detection, locked-rotor current detection, short-circuit detection, demonstration teaching experiment and other scenes, convenient for secondary development