Boost & Buck & Power Module

TP4056 1A lithium battery charging plate, charging module, battery charger Basic properties: Module Name: rechargeable lithium battery plates Charging method: linear charge 1% Charging current : 1A Adjustable Charging Accuracy : 1.5% Input voltage : 4.5V-5.5V ...Read More

DC-DC step-up module, 3V l 5V 1A Boost Board Product description: 1 : The United States imported chips , and expansion flow MOS tube . 2: The rated output current is expanded to 1A, the maximum possible output 1.5A, 2A Schottky diode using the remainder recharge. ...Read More

2000W SCR imported power electronic regulator, dimmer, speed, highly reliable version of the thermostat The regulator is especially for motor speed control circuit can be modified by precision multi-turn potentiometer to adjust the minimum output voltage . Parameters: V...Read More

3.3V power supply module, AMS1117-3.3V power supply module Design Background:     As electronics enthusiasts, you are not'll find a 3.3V power supply and tangled, is not the will to power is not enough to expand the number of interfaces and distress? Such experience...Read More

Product parameters: :5-24V input voltage range Output voltage range: 0.93V-18V (buck mode, enter at least greater than the output 2V above) Output Current: 2.5A peak output 4A continuous output! Switch: with Soft-off feature! After the shutdown current low microampere leve...Read More

LM317 power board voltage regulator board with protection 2.2A 1.25V-37V DC power continuously adjustable plate LM317 This section LM317 adjustable DC power supply board , increase the heat sink , for a big adjustment potentiometer , AC / DC can be input , input voltage range :3-40V, with lo...Read More

Detailed parameters: Input voltage :5-30V Output voltage : 1.25V-26V ( input buck mode output is always lower than 2V above ) Output Current : 0.15A-2A adjustable Module size : 56 * 38 * 23mm ( L * W * H ) Limit parameter : Input 32V Outpu...Read More

L7805 LM7805 three-terminal voltage regulator module, 5V voltage regulator module, 5V power supply module Module Description: 1 board size: 5.7cm * 2.3cm 2 Input voltage: Input voltage polarity, AC and DC can be, in the range: 7.5v-20v 3 Output voltage 5v 4 Maximum Ou...Read More

5V power supply module, AMS1117-5.0V power supply module Design Background:     As electronics enthusiasts, you are not'll find a 5.0V power supply and tangled, is not the will to power is not enough to expand the number of interfaces and distress? Such experience, ...Read More

LM2576HV buck module, DC-DC 5-60V input 1.25V-30V output IN-IN + input positive and negative input output OUT + OUT-output positive and negative! Indicators: Input voltage range: 5V-60V (50V nominal recommend less reliable) Output voltage range: 1.25V-26V ...Read More