Your Shopping Cart Is Empty!
If you already have an account, Sign in.
If you already have an account, Sign in.
Categories
Laser Receiver Sensor Module Non-modulator Tube Laser Sensor Module
Description:
PCB size:1.52*2.22cm/0.6*0.9inch.
work voltage:5V
output high level when receive laser signal;
output low level when not receive laser signal.
NOTE:
This laser recevier is a NON-MODULATED ...
$2.09
$2.99
SKU: 3207
$2.09
$2.99
31
DIY Kit LM3915 Audio Level Indicator Yellow Red LED Light Electronic Soldering Practice Kits
DIY Kits LM3915 Audio Level Indicator Yellow Red LED Light
Description
Power supply voltage: DC 9V-12V
...
$3.14
$4.49
SKU: 3018
$3.14
$4.49
(1 Feedback)
31
DC to DC Step Down Buck Converter Power Supply Module 4V-38V to 1.25V-36V 5A Adjustable Voltmeter
Product Description
This product is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module, capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation.
The module with a voltage mete...
$4.89
$6.99
SKU: 3017
$4.89
$6.99
31
TDA7297 15W+15W Dual Channel Audio Amplifier Board DIY Kit
Description:
PCB Size: 4.8cmx4.8cm;
Voltage: DC 9-15V, AC 9-12V, recommended DC voltage 12V, current 2A above;
Power: 15W +15 W;
Output Impedance: 4-8 ohm
Please noted: This is DIY Kit. You need to assemble...
$3.49
$4.99
SKU: 3010
$3.49
$4.99
(1 Feedback)
31
9V 1A Switching Power Supply Adapter 5.5x2.1mm Input AC 110V-240V
SKU:
2966
Quantity:
1
Description
...
$2.28
$3.25
SKU: 2966
$2.28
$3.25
31
DC to DC Step Down Module Buck Converter Power Supply Module DC 4.5V-28V to DC 0.8V-20V
Description
Input voltage: DC 4.5V-28V
Output voltage: DC 0.8V-20V
Output curren...
$1.11
$1.59
SKU: 2734
$1.11
$1.59
(2 Feedback)
31
DIY Kit 5MM LED Flash Light, Simple Flash Circuit Soldering Kits for Beginners
Description:
Work voltage: 3-14V
PCB size: 2.3*2.3cm
Component List:
PCB board x1
9014 transistor x2
LED blue 5mm x2
30K resistor x2
510ohm resistor x...
$1.39
$1.99
SKU: 2721
$1.39
$1.99
30
DIY Kit LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V AC/DC Power Supply Module
Description:
Input DC volt:5V-35V
Input AC volt:6V-25V
Output DC volt:1.25V-30V
Output circuit:1A(max)
Minimun dropout voltage of input and output:3V
PCB size: 71mm×46mm
Features:
1,...
$2.37
$3.39
SKU: 2713
$2.37
$3.39
(2 Feedback)
30
ICStation 8x8 Red LED Light Lamp Display Dot Matrix Module Panel DIY Kits
Description:
It's controlled by the STM8S003F3 MCU with 1K data storge space which is low cost, low power consumption, very powerful.
1. Product Feature:
Seamless splicing and so that the dot mat...
$2.28
$3.25
SKU: 2609
$2.28
$3.25
(11 Feedback)
31
DC to DC Boost Converter Step Up Module Power Supply Module DC 1-5V to DC 5V
Description:
Input voltage: DC 1V~5V
Output voltage: DC 5V
Output Current: 500mA
PCB si...
$1.39
$1.99
SKU: 2518
$1.39
$1.99
30
DC to DC Step Down Buck Converter 5V-30V to 0.8V-29V 5A Constant Current Constant Voltage Meter Power Supply Charger Module
Description:
Module Properties:Non-isolated step-down module
Rectification:Non-Synchronous Rectification
Input Voltage:DC 5V-30V
Output Voltage:DC 0.8V-29V
Output Current:Max 5A (over 3A to enhance heat di...
$5.85
$8.35
SKU: 2455
$5.85
$8.35
(2 Feedback)
30
5PCS Obstacle Avoidance Infrared Sensor Module Reflection Photoelectric Sensor Board for Tracking Smart Car
Module Description:
The sensor module light is adaptable to the environment, it has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction ...
$8.02
$11.45
SKU: 2432
$8.02
$11.45
(1 Feedback)
30
NE555 Pulse Module Duty Cycle Frequency Adjustable Module Square Wave Rectangular Wave Signal Generator
Description:
1. Used as a square wave signal generator produces a square wave signal for the experimental development use.
2. Used to generate the square wave signal to drive a stepper motor drive.
3. Produce adjustable pulse...
$2.51
$3.59
SKU: 2224
$2.51
$3.59
(1 Feedback)
30
DIY 6 Bits C51 Digital Electronic Clock Red LED AT89C2051 Chip DIY Soldering Practice Learning Kits
Description:
In addition to the general features include electronic clock, especially increasing alarm clock function, stopwatch function, countdown function and counter functions. AT89C2051 resources are full...
$6.29
$8.99
SKU: 2042
$6.29
$8.99
(2 Feedback)
30
DC to DC Step Up Boost Converter Power Supply Module Voltage Regulator Module USB Charger DC 0.9-5V to DC 5V 600mA
Description:
1. Module Properties: non-isolated boost
2. Rectification: non-synchronous rectification
3. Input voltage: DC 0.9-5V
4. Output voltage: DC 5V 600MA (adjustable)
5. Output Current: 1000mA (Max)
6. Conversion effic...
$1.39
$1.98
SKU: 1907
$1.39
$1.98
31
Simple Flash Circuit LED Light Electronic Soldering Practice Kits for Beginner
Description
Kits type: YSG - 1
Working voltage: 3-9 v
LED colors: red highlight
PCB size: 31 * 28 mm
Module Diagram
Principle of Operating
For YSG-1, the Q1 and Q2 form the multivibrat...
$1.39
$1.99
SKU: 1895
$1.39
$1.99
30
DIY 4-Digit C51 Digital Electronic Clock Red LED STC11F02E Chip DIY Kits Soldering Practice Electronic Learning
Description:
DIY 4-Digit C51 Red LED Digital Electronic Clock
Enough functionalities as any regular clock. Very accurate.
Acceptable for anyone above the age of 8-15.
The DIY Clock Kits are widely used in s...
$4.68
$6.69
SKU: 1765
$4.68
$6.69
(1 Feedback)
31
Light Control LED Light DIY Electronic Kits Heart Shape LED Light for Birthday Gift
Product description
GKS-18 is an upgraded version of the XSD-18 added light control circuit, when the light is dimmed (or strong) .18 LED lights cycle flashing, the buzzer played "Happy Birt...
$3.49
$4.99
SKU: 1757
$3.49
$4.99
31
DIY Clap On Off Switch Kit Electronics Soldering Practice Set Clap Switch DIY Kits
Description:
Package name: clap switch kit
Kit Model: PSK-1
Operating voltage: 5V
PCB size: 28 x 49mm
Principle of Circuits
▲The circuit is maily composed by audio frequency and bistable tigger circ...
$2.09
$2.99
SKU: 1755
$2.09
$2.99
31
4.5-5V 16 Music Box Kits 16 Sound Box Electronic DIY Kits for Arduino
16 Music Sound Box Electronic DIY Kit
A great value in that you can use it solo or with a microprocessor, for instance an Arduino.
1. Description:
Kit Model: BOX-16
Operating voltage :4.5-5V
PCB size: 48mm (length) * ...
$2.64
$3.77
SKU: 1750
$2.64
$3.77
(1 Feedback)
31
DC to DC Adjustable Buck Converter Mini Step Down Converter Power Supply Module DC 3-40V to 1.25V-35V
Description:
1>. IN + input positive IN-enter negative!
2>. OUT + output the positive OUT-output negative!
3>. Note that the input and output can not be reversed. Reverse may burn out!
4>. Input: DC 3V to 40V (input v...
$1.39
$1.99
SKU: 1712
$1.39
$1.99
30
5V 1 Channel Relay Module Shield for Arduino ARM PIC AVR DSP SRD
5V 1 Channel Relay Module Shield for Arduino ARM PIC AVR DSP SRD-05VDC-SL-C
1. Introduction
The item is a 5V 1-Channel Relay interface board, it can be controlled directly by a wide range of microcontrollers...
$1.29
$1.84
SKU: 1706
$1.29
$1.84
30
New USB to TTL Serial Cable Adapter FTDI Chipset FT232 USB Cable
Please note: There is a slight change of the cables color now.
Original Blue changed to Pink.
Original Yellow ...
$7.69
$10.99
SKU: 1658
$7.69
$10.99
31
5V 2-Channel Relay Module for Arduino PIC ARM DSP AVR Electronic
Features
Relay output(Max): DC 30V/10A, AC 250V/10A
Optocoupler isolation, good anti-interference.
VCC: system power supply; JD_VCC: Relay power supply
This relay has a common end, a Normal-open end and a Normal-close end...
$1.60
$2.29
SKU: 1647
$1.60
$2.29
31
3.2 Inch Color TFT LCD Display Module Touch Screen Module with SD Card Slot for Arduino Project
SKU:
1622
Quantity:
1
Description:
...
$11.89
$16.99
SKU: 1622
$11.89
$16.99
(1 Feedback)
30
MPU6050 3 Axis Gyroscope Accelerometer Sensor Module (3V-5V Compatible)
Specification
Chip: MPU-6050
Power supply: 3v-5V power
Gyroscope range: + 250 500 1000 2000 °/ s
Acceleration range: ± 2 ± 4 ± 8 ± 16g
Communication: standard IIC communication agreement
Chip b...
$2.65
$3.79
SKU: 1502
$2.65
$3.79
30
Digital Output Temp Sensor Module Temperature Humidity Sensor
Specification:
Accuracy resolution: 0.1
Humidity range: 0-100%RH
Temperature range: -40~80℃
Humidity measurement precision: ±2%RH
...
$6.29
$8.99
SKU: 1469
$6.29
$8.99
(1 Feedback)
30
Human Infrared Sensor Module with Lens
1. Parameters
Product Name: Human Infrared Body Sensor Module
Operating voltage range: DC 4.5-20V
Quiescent Current: <50uA
L...
$2.09
$2.99
SKU: 1390
$2.09
$2.99
(1 Feedback)
31
Ultrasonic Module HC-SR04 Distance Transducer Sensor for Arduino
Product Feature :
HC-SR04 ultrasonic module can offer non-contact distance whose range sensing is up to 2mm function with the range of 2cm - 400cm. And the range accuracy is up to 2mm.
This modul...
$1.53
$2.19
SKU: 1389
$1.53
$2.19
(11 Feedback)
31
DC-DC Buck Converter Step Down Module 3.2V-35V to 1.25V-35V Low Ripple Power Supply
Description
Basic Attributes
Module property
Non-isolation buck
...
$1.81
$2.59
SKU: 1383
$1.81
$2.59
(3 Feedback)
30
USB 2.0 to TTL UART 5 PIN Serial Converter Module STC PRGMR
Feature:
This is a USB 2.0 to TTL UART 6PIN Module Serial Converter. Connect MCU easily to your computer!
Stable and reliable chipset.
USB specification 2.0 compliant with full-speed 12Mbps.
Standard USB type A ma...
$2.79
$3.99
SKU: 1382
$2.79
$3.99
30
L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Arduino
Basic Attributes:
Name
Double H Bridge Motor Driver Module
Working Mode
Drived by H bridge (double lines)
...
$3.21
$4.59
SKU: 1381
$3.21
$4.59
(1 Feedback)
30
