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DC-DC 5A Step UP Power Supply Boost Adjustable Voltage Converter Module 4-40V to 6-50V Solar Charging
1.Description:
it is a DC-DC 5A Step UP Power Supply Boost Adjustable Voltage Converter Module 4-40V to 6-50V Solar Charging.
2.Feature:
1>.Support adjustable output voltage
2>.Support display ...
$4.89
$6.99
SKU: GY20742-1
$4.89
$6.99
31
DC-DC Step Down Power Supply Module, 2-Channel 5V 1A/3A Output Buck Voltage Converter for 8-Chanel Servo Motor
1.Introduction:
It is a two-way independent 5V power supply regulator module, intelligent vehicle power supply step-down module, 8-way servo power supply module.
2.Feature:
1>.Two voltage regulator cores working at the same t...
$4.89
$6.99
SKU: GY21307-1
$4.89
$6.99
31
DC-DC USB Adjustable Step Up Step Down Power Supply Module Red Display Buck Boost Voltage Converter 5V to 1V-24V with Case
1.Description:
ZK-DP is a DC adjustable step up step down power supply module with 3Bit LED digital tube display. Display output voltage in real time. Rotate potentiometer to adjust output voltage. Set output voltage to...
$4.89
$6.99
SKU: 13438
$4.89
$6.99
31
DC-DC USB Step Up Down Power Supply Module Button Control Voltage Current Dual Display Buck Boost Converter 5V to 1.2V-24V
1.Description:
XY-SUPA is a DC adjustable step up/down power supply module with 3Bit LED digital tube display.Display output voltage and output current in real time.Press two buttons to adjust output voltage.Set output ...
$4.89
$6.99
SKU: 13527
$4.89
$6.99
31
DC8-30V Battery Capacity Monitor with Voltage Display, 2-USB Port Voltage and Power Display Meter, Suitable for Car/Boats/Electric Bicycle
1.Description:
It is a DC8-30V Battery Capacity Monitor with USB/Voltage Display which can supports Lithium iron phosphate battery, lead acid battery and ternary lithium battery, also can support multiple batteries in series.
...
$4.89
$6.99
SKU: GY21104-1
$4.89
$6.99
31
DIY D2-1 Intelligent Tracking Smart Car Kits TT Motor Electronic Soldering Project Kits Toy Gifts
Introduction:
▲There is a 16 mm wide black runway in the white field. Our tracking car can drive along the black runway automatically. No matter how the runway is bent, the car can be driven automatically.
▲Reflectivit...
$4.89
$6.99
SKU: 10167
$4.89
$6.99
(2 Feedback)
31
DIY Kit FM Stereo Radio Module with Headset Adjustable 76-108MHz Wireless Receiver DC 3V
Reviewed by ICStation's Outstanding Partner Stefano91ste
Reviewed by ICStation's Outstanding Partner todderbert
1.Introduction:
The YF...
$4.89
$6.99
SKU: GY18043
$4.89
$6.99
31
DIY Kit LED Follow Spot Lights LED Light Chaser Game Electronic Soldering Practice Learning Kit
1.Introduction:
CHA-81 is a LED Follow Spot Lights LED Game DIY Kit. It can make the LED move along the X-axis/Y-axis/XY-axis, and the moving direction can be controlled by the buttons.
It can also adjust the speed of t...
$4.89
$6.99
SKU: GY20723
$4.89
$6.99
31
Dual Channel Signal Generator 1Hz-160KHz PWM Frequency Duty Cycle Complimentary Adjustable Module LED Display
Description:
PWM signal generator is a device that provides electrical signals at a variety of frequencies, square wave, and output levels.It is used as a signal source or excitation source for testing.Widely used in production practic...
$4.89
$6.99
SKU: 13327
$4.89
$6.99
31
Dual USB 5V 2.1A 1A Mobile Power Bank Charger Boost Converter Step Up Module LCD Display Board for 18650 Battery DIY
Description:
Model: K6-PCBA
Input: 5V1.2A
Output: 5V1A,5V2.1A
Battery voltage range: 3.7V+/-0.5V
Capacity display range:1%-100%
Size: 65*22*15mm
Notice: The product do...
$4.89
$6.99
SKU: 6876
$4.89
$6.99
(2 Feedback)
31
ESP-01S ESP8266 SPI Wi-Fi Wireless Module With ESP-01 Adapter
Description:
This is WiFi serial transceiver module, based on ESP8266 SoC which has integrated TCP/IP protocol stack.
It optimizes the filter circuit and reduces power consumption. It is com...
$4.89
$6.99
SKU: 13511
$4.89
$6.99
31
ESP32-C3 Development Board WIFI USB Programmable MCU Controller System Board
1.Description:
It is a ESP32-C3 Development Board WIFI USB Programmable MCU Controller System Board.
2.Feature:
1>.Three power supply modes
2>.A lot of resources
3>.Can achieve a va...
$4.89
$6.99
SKU: GY20889-1
$4.89
$6.99
31
ESP8266 Serial WiFi Witty Cloud Development Board ESP-12F Module Mini Wifi Module for IOT Smart Home
Description:
1. This cheap and small Wifi transciever is the perfect solution for home Automation and IOT applications.
It can be the replacement of your NRF24L01, and can also talk to your Wifi router directly through the UART M...
$4.89
$6.99
SKU: 8154
$4.89
$6.99
(1 Feedback)
31
ESP8266 WIFI Wirelesss Transceiver Module Support Airkiss Protocol UART TTL Control
1.Description:
It is a ESP8266 WIFI Wirelesss Transceiver Module.It base on ESP8266EX controller.It supports data transparent transmission function and Airkiss protocol.
2.Feature:
1>.UART to WIFI ...
$4.89
$6.99
SKU: GY16687
$4.89
$6.99
31
ICStation 4X4X4 Light Cube Kit for Arduino UNO ICSK059A
ICSTATION 4x4x4 Light Cube kit uses 64 cuboid LED, and controlled by Arduino. Expansion board uses two 74HC595 shift register chips, using eight I/Os can light the 4x4x4 Light Cube, it’s hardware resources needed is less than other...
$4.89
$6.99
SKU: 5312
$4.89
$6.99
(2 Feedback)
31
ICStation TDA2030A DIY Kit 2.0 15W+15W Dual Channel Audio Amplifier Board Power Amplifier DIY Module
Description:
Pure power amp is simply the volume of the amplifier, without preamplifier circuit, audio input directly promote the pronunciation without any modification after speaker ampli...
$4.89
$6.99
SKU: 4969
$4.89
$6.99
(1 Feedback)
31
Infrared Human Body Sensor, LED Light Sensor Switch, DC 5V-24V Motion Detector Sensing Distance 1-3 Meters
1.Description:
It is a infrared human body sensor.It has a built-in photosensitive chip,and the sensing function will be turned off when the external environment is bright.Therefore,the sensor will not trigger the sensing func...
$4.89
$6.99
SKU: GY19892
$4.89
$6.99
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Intelligent Offline Speech Recognition Module Voice Recognition Control Switch Lights Chip Sound Control SU-10A Module
1.Description:
It is a offline speech recognition module. SU-10A is a low-cost, low-power, small-size offline voice recognition module, which can be quickly applied to smart homes, all kinds of smart home appliances, toys, lamp...
$4.89
$6.99
SKU: GY19551
$4.89
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31
IP67 Non-Contact Liquid Level Sensor High/Low Signal Output Waterproof Water Level Detector
1.Description:
Intelligent non-contact liquid level sensor is for detecting whether there is liquid by water induction capacitor. When there is no liquid to approach the sensor, sensor will generate certain static capac...
$4.89
$6.99
SKU: 14282
$4.89
$6.99
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Lithium Battery Charging Board 5V 2A LCD Display Dual USB Output Charger Module DIY Charger
Parameter:
1>.Input charging voltage: DC 5V 1A
2>.Input battery voltage:DC 3.7V-4.2V Polymer Rechargeable Lithium Battery
4>.Output channel:2 Channel
5>.Output voltage:5V2.1A/5V1A
...
$4.89
$6.99
SKU: 14045
$4.89
$6.99
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