3pcs LM2596 DC-DC Adjustable Voltage Regulator Module with Voltage Meter Display

Features: 1: The input and output voltage can be alternately displayed. 2 : Power status can be freely defined. 3: with key shutdown feature that reduces power consumption. 4: ON/0FF output working conditions, high representative Close output, active low output represents open . NOTE: HIGH (3.3V) Maximum output 5ma current. Specifications: Input voltage range :4.5-28V Note : 28V to limit the maximum voltage , be sure to use too aggressive or they will damag the Output voltage range:1.3V-25V( Step-down mode, the input must be greater than the output 2V ) Output Current: 1.5A Continuous Output Power : Max 15W Ripple frequency : 150Khz about peak to peak ripple : 100mV or so Size : 62mm * 26mm * 14mm Weight: 20 grams / only Voltmeter Accuracy : ± (5 aﾣ +1 words ) Static power consumption : Typical 20ma or so ( with the input voltage and the digital color output voltage is closely related to the actual current will exist deviation ) IN +: Input Positive IN-: negative input OUT +: Positive output OUT-: Negative output Package Included: 3 x LM2596 DC-DC Adjustable Voltage Regulator Module