Pack of 2 XL4016E1 DC-DC Step Down Buck Converter with Extended Potentiometer, Voltage Converter PWM Adjustable 4-40V to 1.25-36V 8A Step Down XH-M401 Compatible with Arduino Includes E-Book

• Super material: It consists of electronic accessories, nickel plated on the surface (antioxidant), inner conductor: pure copper. It is durable and durable.
• Package including: 2 Piece Upgraded DC Step-Down Module PWM Modulation, In addition, a heat sink is added to make the module better, and a large area of copper and dense vias improve heat dissipation. It has current limitation, short circuit and over temperature protection.
• High efficiency: High conversion efficiency up to 94%. It can achieve up to 8 A 200 W high power, high efficiency and low ripple with power indicator. Besides current limitation and voltage regulation step-down function High reliability, strong vibration resistance, good electromechanical performance.
• Input and Output: Input voltage is approximately DC 4–40 V (try not to exceed 38 V as input). Output voltage is infinitely adjustable about 1.25–36 V. Output current is about 0–8 A, recommended for use within 4.5 A.
• Input and Output: Input voltage is approximately DC 4–40 V (try not to exceed 38 V as input). Output voltage is infinitely adjustable about 1.25–36 V. Output current is about 0–8 A, recommended for use within 4.5 A.

XL4016E1 DC-DC Step Down Buck Converter has a potentiometer to regulate the output voltage. With this a continuous regulation of the voltage is possible. In addition, the potentiometer has an off position, i.e. it is possible to switch off the output. The power supply is ideal for fixed installation, especially if the voltage is to be switched off or changed more often. The large knob ensures comfortable operation. In addition, this step-down module is particularly efficient. The efficiency is 94%. So when it comes to losing as little energy as possible in the form of heat, this module is just the thing. Even when it comes to delivering a lot of power, this power supply is a good choice.