Collection:
Power
51 products72% Off
TP4056 Lithium Battery Charger Module
100% brand new and high quality
Charge module: Linear charging
Current: 1A adjustable
Charge precision: 1.5%.
Input voltage: 4.5V-5.5V
Full charge voltage: 4.2V
LED indicator: Red is charging. Gr...
50% Off
18650 Battery Shield
This module is a portable mobile power supply that supports 3V / 1A and 5V / 2.2A two kind of voltage outputs.
5V voltage output rated current is 2.2A, maximum support 3A current (not recommended f...
Sold Out
20W 5V 4A Power Supply (High Quality)
5V 4A Power Supply for NVIDIA Jetson Nano B01 A02 and Raspberry Pi
This is the 5V 4A power adapter with USB C and Micro USB Interface
Clean and Stable power for Jetson Nano, Raspberry Pi or any o...
40% Off
Type-C USB 5V 2A Battery Charging Discharging Boost Module
Specifications:
Input voltage range: 5 ~ 5.5V
Charging cut-off voltage: (4.2v/4.35v) ± 0.5%
Charging current: 2.4a ± 5%
Boost output voltage: 5V ~ 5.15v (line loss compensation)
Boost output volt...
Sold Out
USB DC 5V to DC 12V Step up Cable Module
Details:Input voltage: DC 5VOutput voltage: DC 12VMax input current: 2.4AMax Output current: 500mA to 1000mA
Specifications
Tutorial
15% Off
60W 3-12V 5A Adjustable Power Supply with Voltage Display
Features:
Switching Power Adapter for LCD Monitors, LED Strips, Motors,.5-inch Mobile Hard Disks, Mobile DVDs, TV Boxes, Wireless AV Devices, Charging Devices, MP3/MP4, Desk Lamps, Routers, Swit...
38% Off
CN3065 18650 Li-ion Mini Solar Charger Module
This is a super mini Solar Lipo charger based on the CN3065 - a single lithium battery charge management chip. This Solar charger provide you with the ability to get the most possible power out of ...
44% Off
Sold Out
150A High Precision WATT Meter And Power Analyzer Module
Digital LCD Screen: Easy to read LCD screen provides clear number readings. And Real Time Reading: The Watt Meter will continuously provide real time readings of the amps, volts, and watts after co...
50% Off
Sold Out
5V 3A 15W DC Power Supply USB Type C
The Fulree 5V3A 15W Step Down Power Converter is perfect for all high power Raspberry Pi applications, providing clean and stable power for your project in a very small form factor. Company design ...
38% Off
1.5A Multi-function Mini Boost Step Up Module
Input voltage range: 2.5V~VOUT-0.5V
The output voltage can be set to 5V/8V/9V/12V, the default is 12V
Output performance: Take 3.7V lithium battery input as an example, it can output 5V 1.2A, 8V ...
30% Off
Sold Out
16340 Battery Shield
Compatible with Arduino / Raspberry Pi. Line of products. Trademark registrations throughout the world for ARDUINO or Arduino® are owned by: Arduino AG, Arduino SA.
A carefully designed mobile po...
34% Off
Sold Out
18650 Battery 5V 1.8A Power Bank Charger Module
A modular charging / discharging control board for 3.7V Lithium Battery powered mobile power banks.
Output: DC5V/2A max, input DC5V/1A, Android line interface
Battery voltage: 3.7-4.2 lithium bat...
15A 400W DC 5V-36V Dual Large Power Mosfet
Dual MOSFET parallel active output can manage current of 15A, 400W power at room temperature
Wide voltage input, supports PWM
Working voltage: DC 5V - 36V
The trigger source: digital high-low (DC3...
39% Off
5V 3A Power Supply Adapter - High Quality
Specifications
100V - 240V AC to DC Charger Adapter
Input: 100V-240V50 / 60Hz
Output: DC 5V3A15W
OUT output interface: Power Jack (2.5mm X 5.5mm) or USB C
Cable length: 90CM
Positive-Negative Inte...
41% Off
ZB2L3 18650 Battery Capacity Tester 1.2V 12V - External Load Discharge
Details:
Supply voltage: DC4.5-6V (micro USB connector)
Operating current: less than 70mA
Discharge voltage: 1.00 V-15.00 V 0.01 V resolution
Termination voltage range: 0.5-11.0 V
Supported by cu...
54% Off
10A 12V-40V 13KHz PWM DC Motor Adjuster
Details:
Model: CCMHC
Working Voltage: DC 12V - DC 40V.
Control Power:0.01 - 400W.
Current: Rated 8A, Max 10A.
Static Current:0.02 A ( Standby ).
PWM Duty Cycle:10% -100%.
PWM Frequency:13 KHz.M...
50% Off
3.7V Universal Lithium Battery USB Charger
Use this compact LiPo/Li-Ion charger to charge your RC drone batteries easily. Offers CV/CC configuration to charge LiPo batteries of up to 2500mAh. Buy this with our BIS Certified LiPo batteries f...
62% Off
25W 5V/5A Power Supply
This UL-certified, desktop-style AC-to-DC converter gives you an easy way to power your DC electronics project from a US-style AC electrical socket. It uses a switching regulator to efficiently out...
16% Off
13-in-1 USB Tester - Voltmeter, Ammeter, Multimeter
13 in 1 measurement: voltage, current, power, battery capacity, impedance, parameters such as temperature, energy and time, etc.
It is the perfect device for measuring power flow through a USB po...
35% Off
LM2596 Step Down Power Module
The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3-A load with excellent lin...
36% Off
DC to DC Step Up 5V Boost Converter
Fixed 5V Output Boost Regulator (step-up regulator) Module with standard USB Connector. Accepts Input voltage from 0.9V to upto 5V. Ideal for powering 5V USB devices from lower voltage batteries li...
30% Off
Dual USB 5V 1A 2.1A 18650 Battery Charger Module with LCD Display
Dual USB Charging Control Board for mobile power banks. The LCD Display module provides charge status. The module provides overload protection, over-discharge protection and overcurrent protection...
22% Off
Sold Out
8A 200W DC-DC Step Down Buck Converter Power Supply Board
Details:
Product name: DC step-down module Converter
Voltage regulating mode: PWM modulation
Input voltage: DC4-40V
Output voltage: DC1.25-36V
Max output current: 8A (more than 5A for long time us...
31% Off
90W 5A / 200W PWM Motor Speed Controller Module
PWM Module to control motors and led lights. It has a potentiometer to control PWM signals. Can be used for electric furnace, water heater, lamps, small motor, electric iron etc.
Details 90W vari...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device