Power Supply Module
Feature: Input voltage: 0.9-5V DCMini PFM ControlOutput voltage: 5V DCOutput Current: 500-600mAHigh conversion efficiency, maximum to 96% Applications: DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, charger, very easy.In order to power your e..
$32.99
Ex Tax:$32.99
Feature: Input voltage of DC 1V~5V, output 5V DC voltage is stable, the input to the output current of 500~600MA with two AA batteries, a single AA battery power supply output current 200 ma about for mobile phones camera, single-chip, digital products.High conversion efficiency up to 96%Ultra-small..
$47.99
Ex Tax:$47.99
Feature: Input Voltage: DC 1-5V Output Voltage: DC 5VOutput Current: 500MA(MAX)Conversion Efficiency: 96% (MAX)Size: 17.55 x 25.22 x 5.85mm Package includes: 50 x 500MA Step Up Module DC-DC Booster Converter ..
$26.04
Ex Tax:$26.04
Descriptions: Auto start voltage will be pulled down to 7V or less, and engine will at high speed when the voltage up to 15V or higher. It is hard to work for 12V electrical equipment, this automatic buck boost module can solve this problem, regardless of the input voltage is 5V or 12V or 32V, the o..
$82.99
Ex Tax:$82.99
Feature: Input: DC 6V--12V (The input voltage must be higher than the output voltage by more than 1V.) Output: 5.0V (+-0.05v error), 800mA (load current cannot exceed 800ma) Specially designed two pin fixing holes, which can be directly fixed on the hole plate for expansion experiments; Input and ou..
$22.99
Ex Tax:$22.99
Introduction: The SX1308 boost module is equipped with the SX1308 chip, which has a small package and high efficiency. The output is adjustable up to 28V, and the internal integration of very low RDS internal resistance 100mΩ metal oxide semiconductor field effect transistor (MOSFET) can achieve h..
$27.99
Ex Tax:$27.99
Voltage: DC 12V Precise details>> Precise details: Specifications:1. Onboard TDA2030A audio power amplifier chip.2. Mono 18W power amplifier circuit design.3. Socket onboard horn .4. The onboard 10 k adju..
$46.99
Ex Tax:$46.99
Dimensional drawing: Click here to openFeature: The USB Li-Ion Battery Charger is a complete constant-current/constant-voltage linear charger for single-cell lithium-ion/Lithium Polymer (LiIon/LiPo) batteries. The Charger base on TP4056. The ideally suited for portable applications.And the Li-Ion Ba..
$72.99
Ex Tax:$72.99
Feature: Charge module: Linear chargingCurrent: 1A Charge rate: 1.5%Input voltage: 4.5V-5.5VFull charge voltage: 4.2VLed indicator: Red is charging Green is full chargedInput interface: USBWork temperature: -10° to +85°Inversed polarity: NOSize: 25 x 19 x 10mm Note: 1. Ampere meter can only be conne..
$25.99
Ex Tax:$25.99
Current: 5A Precise details>> Precise details: >>>Manual: Click here to open0.05%+1V Bare weight: about 73g Product size: Panel 79X43X42mm Soft start: Yesprotection mechanism:Input anti-reverse connectio..
$16.19
Ex Tax:$16.19
Feature: Voltage range: 4.5 - 30V Output current range: 0.1 - 5A Output voltage range: 0.8 - 30V (adjustable) Light output range: 0.1 - 5A Working temperature: - 40 - 85° Working frequency: 300khz PWM control frequency: 100-300hz Conversion range: up to 95% (efficiency and input and output voltage, ..
$11.99
Ex Tax:$11.99
Feature: 1. On-board voltage, current, and power meter can easily use this module without a multimeter, which is simpler and more intuitive. 2. Onboard USB interface for easy charging of your digital products. (Note: The USB output voltage is the same as the module output voltage. It is not a fixed ..
$10.99
Ex Tax:$10.99