PL2303 USB to TTL Serial UART RS232 Adaptor
$5.95USB to TTL converters are essential for prototyping - they provide a direct interface with the target…
ESP32-CAM Development Board + OV2640 Camera Module
$21.95The ESP32-CAM is a development board with WiFi and Bluetooth which integrates directly with the supplied OV2640…
USB PIC Automatic Develop Microcontroller Programmer K150 ICSP Cable
$22.95Use of high-speed USB connection, programming is fast, programming quality is stable and reliable. (Speed average 3-5 times…
PICKIT2 PICKIT3 Programming Burner Adapter
$5.95KIT2 is a good choice for beginners. CKIT2 is inexpensive PIC development tools. Support the IC is less…
CD4017 Rotating LED SMD NE555 Soldering Practice Board
$8.95The circuit is also used on the back, a ruler to facilitate the measurement of components. There…
Mini MP1584en Adjustable 4.5V to 28V To 0.8V to 20V Step Down Module 3A Buck Converter
$3.95This DC-DC step-down module is based on an MP1584EN chip, this is capable of driving a 3…
Mini DC-DC 12-18V To 5V Step Down Power Supply Module 3A Buck Converter
$4.35Note: The module's default output is the adjustable mode. If you want to use the switch from…
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…
XL4015 Module Power Converter DC 4～38V To 1.25-36V 5A
$6.95The buck converter is a very simple type of DC-DC converter that produces an output voltage that…
LM2596 Module Power Converter Module DC 4.0~40 To 1.3-37V LED Voltmeter
$6.95The LM2596S Adjustable DC-DC Step-Down Module can step down the input voltage to a range of 1.25…
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LM2596 DC-DC Step Down Power Module Converter Output
Original price was: $3.99.$3.25Current price is: $3.25.LM2596 DC to DC step down regulator, adjustable +1.23 to 35vdc output, 2A. Ideal for battery-operated projects requiring…
SX1308 DC-DC USB 2~24V to 2~28V 2A Boost Step-Up Adjustable Regulator
$3.95This Boost Step-Up Adjustable Regulator Widely is used in 3G network products, digital products, mobile power supply, battery power…
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…
MT3608 Step-Up Adjustable DC-DC Switching Boost Converter
Price range: $1.95 through $7.25The MT3608 features automatic shifting to pulse frequency modulation mode at light loads. It includes under-voltage lockout,…
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…
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…
USB Micro Breakout Board
Price range: $1.75 through $1.85Micro USB connector, providing USB power input to microcontrollers (e.g., Arduino, ESP32), commonly used for charging and…
MAX3232 RS232 Serial Port To TTL
$5.95Controls centralized control of household electrical appliances access control system card a variety of industrial automation; instrumentation…
FT232RL Chip USB To TTL USB to TTL Program Compact Verison
$6.50USB to TTL Program Compact Verison. 23 x 17mm 2.0 compliant with full-speed 12Mbps USB Mini and…
FT232RL USB To TTL USB to TTL Program
$6.95The board has a jumper that allows you to select between supplying 5V or 3.3V to this…
USB to RS485 Converter Adapter
$5.95USB to RS485 Converter Adapter, an essential tool for seamless data communication and parameter settings for all…
0.5W Mini USB LED Touch Light With light operated touch switch
$1.350.5W mini USB LED Touch Light With light operated touch switch
Traffic Light LED Display Module
$1.95High-quality mini traffic light display module. Suitable for the production of traffic light system model and school…
Bluetooth 5.0 pro MP3 Decoder Board Audio Receiver
$7.95Multifunction and buttons: With a microphone, with a switch (can be opened or closed), and multifunction button…
VHM-314 Micro USB Bluetooth 5.0 Audio Receiver Board MP3
$8.95VHM-314 Micro USB Bluetooth 5.0 Audio Receiver Board MP3 is a compact and versatile module designed for…
NRF24L01 Wireless Transceiver Socket Adapter Board 8Pin 3.3v Regulator
$3.65NRF24L01 wireless transceiver socket adapter board allows you to connect an NRF24L01 wireless module that works on…
NRF24L01+PA+LNA SMA Long Distance Wireless Module with Antenna
This NRF24L01+ module is designed with a Power amplifier and SMA antenna. This allowed you to use…
ATtiny85 USB Development Board
Price range: $2.95 through $6.50The ATtiny85 based mini development board is similar to the Arduino with a whole host of shields…
CC1101 433MHz Wireless RF module
$12.99Offers exceptional reliability and transmission distance while keeping power consumption low. Perfect for Arduino and other IoT…
NRF905 PTR8000 Wireless Module Transmission 433/486/915MHz
$10.95Application areas: Vehicle monitoring, remote control, telemetry, small wireless network, wireless meter reading, access control systems, residential…
