shockley XL4016E1 DC-DC 4-40V to DC 1.2-36V 8A Buck Converter XL4016 Step Down (3 Pc) Multipurpose Controller

Specification: Input voltage: 4 -38 V Output voltage:1.25 -36 V continuously adjustable Output current:Adjustable maximum 5A Output power:Max 75 W Working temperature:-40 ~ ++ 85 degrees Working frequency:180 KHz Turnover efficiency:Maximum 96% Short circuit protection:(Limited flow 8A) About temperature protection:Yes (about temperature, automatic turn off output). Input Reverse Connection Protection:No, if necessary, input a high flow diode into the input. Installation:4 3mm wires. Connection mode:Terminal, V -IN as input and V -OUT as output. Module size:Approx. 61.7*26.2*15mm/2.42*1.03*0.59in Features: Triple:(1) Use as a normal blood pressure modules with overcurrent protection capability;(2) As the various voltage lithium batteries, batteries, charger for solar panels, wind turbines and other occasions;(3) Used as a high-power LED constant current drive module; With constant pressure and constant current modes, there are light indicates which mode is currently in module;4. When used as a lithium battery charger, you can set the float voltage and the charge current size, there is light indicates is being charged or has been filled; Has the current limit protection, output short circuit even if it will not burn module. This module uses machine placement, and each module shipments have been two hours before the aging tests to ensure high reliability. Overtemperature protection: (automatically shut off the output after overtemperature)?Input reverse polarity protection: None, (if necessary, please enter the string into the high current diode). XL4016 DC-DC Buck Step-Down Power Module 4V-40V to 1.25V-36V 8A 200W Specification: Voltage regulating mode: PWM modulation Input voltage: DC4-40V Output voltage: DC1.25-36V Max output current: 8A (more than 5A for long time use,need Fan if over 5A) Max power: 200W Conversion efficiency: 94% Switching frequency: 180KHZ Dimensions: 61*41*27mm Chip: switching regulator Regulating chip XL4016 with Over current protection, Over temperature protection, Short circuit protection When reach maximum output current 8A, need to add fan. Long term work recommended about 5A Panel Mounting: 1. Drill holes in the Panel 7mm 2. Extended potentiometer handle 3. Lock screw sleeve upper knob