1200MA Boost DC-DC Step-up Transformer 5V Power Supply Module
$4.95Input with two AA batteries can output a current of 1000mA, single section lithium batteries can be…
1CH USB QC3.0 QC2.0 DC-DC Buck Converter Charging Module
$8.95Support fast charging protocol for BC1.2, iPhone, Samsung agreement for Qualcomm QC2.O and QC3.O MTKPEI.1/PE2.O Fast Charge…
1N4007 single-phase rectifier Kit
$4.95This kit can be used in the practical training of primary and skill teaching of electronic technology
2 in 1 Voltmeter 5V USB Charger Step-Down Power Module
$6.95This 2 in 1 Voltmeter 5V USB Charger Step-Down Power Module 2 in 1, 4.5V-40V input and…
2CH USB QC3.0,2.0 DC-DC Buck Charging Module
$11.552CH USB QC3.0 QC2.0 DC-DC Buck Converter Charging Module Applications: solar cell phone charging, car charging retrofit,…
3.7V lithium battery booster module 5V 1A
$8.95Power Bank Chargers mainly used in batteries for boosting. It has a low Static Current. As a…
4 Channel IIC I2C Logic Level
$4.05If you've ever tried to connect a 3.3V device to a 5V system, you know what a…
4CH USB QC3.0 QC2.0 DC-DC Buck Converter Charging Module
$13.25USB QC3.0 QC2.0 DC-DC Buck Converter Charging Module Applications: This module is a 4-channel voltage drop type…
5V 10W USB DC-DC Step-Up Boost Power
$5.95USB Step-Up 6v,9V or 12V 10W Converter Module is a high-efficiency device designed to raise the input…
5V 6W USB DC-DC Step-Up Boost Power
$5.955V USB DC-DC Step-Up Boost Power to 6V, 9V or 12V easy to use with Power Bank,…
600MA Boost DC-DC Step-up Transformer 5V Power Supply Module
$3.95This module is a step-up module, the output voltage is larger than the input voltage. Peak current…
7V To 12V Mini DC-DC Boost Module Lithium Battery Boost
$2.257V To 12V Mini DC-DC Boost Module Support 5V 8V 9V Output Lithium Battery Boost Converter Boost…
802045 (3.7V 750mAh) Lithium-ion polymer Battery (LiPo)
$10.35The batteries come pre-attached with a 2-pin JST-PH connector, as shown; please check your current cable orientation, as…
AMS1117 3.3v 5v and Adjustable Power Module Set
$8.95AMS1117 has internal voltage regulation and thermal and short circuit protection, making it ideal for prototyping applications…
AMS1117 3.3V Power Module Non solder pins
$2.95 – $12.95AMS1117 3.3V Power Module Non-solder pins Buck Converter is a positive Voltage Regulator Step Down Power Supply…
AMS1117 3.3V Power Module with DC Jack and Switch
$3.95 – $5.95AMS1117 has internal voltage regulation and thermal and short circuit protection, making it ideal for prototyping applications…
AMS1117 5V Power Module
$2.95 – $12.95AMS1117 5V Power Module Buck Converter is a positive Voltage Regulator Step Down Power Supply Converter (load…
AMS1117 5V Power Module with DC Jack and Switch
$3.95 – $5.95AMS1117 has internal voltage regulation and thermal and short circuit protection, making it ideal for prototyping applications…
AMS1117 Adjustable Power Module with DC Jack
$3.95 – $5.95AMS1117 has internal voltage regulation and thermal and short circuit protection, making it ideal for prototyping applications…
AMS1117 MINI USB 5V/3.3V Socket USB DC Power Socket
$5.95AMS1117 5V/3.3v Power Module Non-solder pins Buck Converter is a positive Voltage Regulator Step Down Power Supply…
AMS1117-1.8V DC-DC step down 1000ma
$3.99AMS1117 1.8V Converter is a Compact and easy-to-use device, widely applied in embedded systems, logic circuits, and…
AMS1117-2.5V DC-DC step down 1000ma
$3.99AMS1117 2.5V Converter is a Compact and easy-to-use device, widely applied in embedded systems, logic circuits, and…
AMS1117-3.0V DC-DC step down 1000ma
$3.99AMS1117 3.0V Converter is a Compact and easy-to-use device, widely applied in embedded systems, logic circuits, and…
AMS1117-3.3V DC-DC step down 800ma
$2.95 – $12.95AMS1117-3.3V DC-DC step down 800ma Buck Converter is a positive Voltage Regulator Step Down Power Supply Converters…
AMS1117-5V DC-DC step down 800ma
$2.95 – $12.95AMS1117-5V DC-DC step-down 800ma Buck Converter is a positive Voltage Regulator Step Down Power Supply Converters (load…
Breadboard 5V/3.3V Power Supply Module
$4.95This is a must-have power supply module for experimenters who have to test/prototype electronic circuits on a…
DC-DC 3.3V S09 Automatic Buck Boost Converter
$3.95Cheap DC-DC 3.3V/5V/4.2V/9V/12V Automatic Buck-Boost Power Module S09 Step Up And Down Board Input 3V-15V Output Electronic…
DC-DC boost conversion power 1.5 to 4.2v to 5v boost
$4.15This is the voltage boost conversion module, which must be used when using the following conditions: Input…
DC-DC Buck Converter 6-24V 12V/24V to 5V 3A
$5.65Using the latest USB identification circuit, perfectly compatible with iPhone, most of the Android phones and tablets…
DC-DC S09 5V Automatic Buck-Boost Converter
$3.75Wide voltage and low power consumption scheme, automatic step-up and step-down DC-DC power supply module. Highest input…