Power Supply Module
Feature:The DC-DC Step-down Adjustable Power Supply Module with 3digit LED Display is based on monolithic integrated circuit LM2596, ideally suited for easy and convenient design of a step−down switching regulator (buck converter). It is capable of driving a 3.0A load with excellent line and load re..
$52.99
Ex Tax:$52.99
Specification: 1. With the voltmeter shows voltage meter error ± 0.1V, the range 0-40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage of 4V and above) 2. Touch the key to switch measuring input or output voltage, and has a light show which is being measured vo..
$26.99
Ex Tax:$26.99
Description: 1, Input voltage: 3.2-35VAdjustment method: the first to connect the power supply (3.2-35V) and then use a multimeter to monitor the output voltageand adjust the potentiometer (generally rise the voltage in Clockwise, reverse to buck)2, Output voltage: 1.25-30V continuously adjustable (..
$12.24
Ex Tax:$12.24
Feature: Output Current: 1.5A (minimum), 2.2A (typ)Input and output voltage difference (VI-VO): 40Vdc (max)Adjustable output voltage range: 1.2 ~ 37VOperating temperature: -55 to +150Output Current: 1.5AInput voltage: 4.2 ~ 40 VCharacteristics Frequency: 100 (MHz)Module size: 35.6 (mm) x16.8 (mm)In..
$10.99
Ex Tax:$10.99
Features: L78XX series power supply module integrates rectification, filter components and voltage regulator chip. It inputs AC or DC voltage within a certain range, can regulate the output DC voltage, and has overheat and overcurrent protection. Product Parameters: Model ..
$15.99
Ex Tax:$15.99
Description: Input control voltage: 3.3V-12V Output charging voltage: 5-36V The board is optically isolated and completely separate from the 2-terminal voltage. The input is controlled by a 2-pin control and the ground control can be connected directly to the control switch. ..
$27.99
Ex Tax:$27.99
Features: Fuel gauge system for single cell lithium-ion batteries Can be connected in circuit to monitor battery. Hardware and Software Reset. I2C Interface Package Included: 10 x Detection module A/D conversion IIC MAX17043..
$38.99
Ex Tax:$38.99
Features: 1. The concave design, do not waste bread board space. 2.2-way distribution may have disconnected, you can choose 5V, 3.3V voltage. 3. The power supply can be powered via USB and DC head 4. Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V. 5. On-bo..
$13.99
Ex Tax:$13.99
Description: Breadboard power supply module, compatible with 5 V, 3.3 V Apply to MB102 breadboard Input voltage: 6.5-12 V (DC) or USB power supply Output voltage: 3.3V/5V can switch over Maximum output current:..
$12.72
Ex Tax:$12.72
10Pcs Mini 1A Lithium Battery Charging Module Board With USB InterfaceDescription: Charging method: linear charge 1% Charging current: 1A adjustable Charge accuracy: 1.5% Input voltage: 4.5V-5.5V Full charge voltage: 4.2V Charging indicator: Red charging green full charge Charging input interface: M..
$7.99
Ex Tax:$7.99
Description: Input voltage: DC 3.5-6V Output voltage: DC 3.3V Long time maximum output current: 300mAShort time maximum output current: 400mA Highly Accurate: ±2%Quiescent Current : 8uAShort Circuit Current : 30mAOver Current Protection : 500mA Operating Temperature: -25℃ - +85℃ Size : 11.6 ..
$14.99
Ex Tax:$14.99
10Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module Description: Module Properties: Non-isolated step-down module (BUCK) Rectification: Synchronous rectification Input voltage: DC 4.75V-23V Output voltage: DC 1.0V-17V (Adjustable, Output < Input) Output current: Rated current 1.8A (3A..
$9.99
Ex Tax:$9.99