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4Bit Optocoupler Isolator 5V to 24V Level Voltage Converter Board PLC Signal
Features:
1. Conversion frequency:20KHZ.
2. Size:72*55*18mm
3. Mounting Hole Size: 64*47mm, diameter 3mm.
Application:
1. It can be used for signal isolation
2. PLC signal level converting
3. PNP/NP...
$4.68
$6.69
SKU: 8034
$4.68
$6.69
31
4Bit Optocoupler Isolator 3.3V to 24V Level Voltage Converter Board PLC Signal NPN Output
Features:
1. Conversion frequency:20KHZ.
2. Size:72*55*18mm
3. Mounting Hole Size: 64*47mm, diameter 3mm.
Please noted: It is NPN Output.
Application:
1. It can be used for signal isolation
2. PLC s...
$4.68
$6.69
SKU: 8029
$4.68
$6.69
31
2.25GHz Microwave Radar Sensor Module 6-9M Smart Sensor Switch Radar Detector Sensor DC 3.3-20V for Smart Home
Description:
1. It adopts Doppler radar technology, with auto-sensing capabilities to control other product.
2. High sensitivity, sensor distance, reliability, wide angle sensor, wide supply voltage range and other characteristic...
$3.91
$5.59
US Direct
SKU: 7740
$3.91
$5.59
(1 Feedback)
30
4-20mA to 0-5V Signal Current to Voltage Converter Module
Description:
1. Size: 45*25*18mm
2. Work voltage: DC 5-30V
3. Operating temperature: -20℃～60℃
4. Maximum error: 10mv
5. Accuracy: +/-0.2%
6. Response time: <10ms
$4.73
$6.75
SKU: 7711
$4.73
$6.75
31
Timer Switch Controller Module 10S-24H Adjustable Delay Module
Function Description:
1. Power-on reset automatically;
2. The delay time adjustment range of about 10 seconds to 24 hours;
3. Current output voltage ratio parameter:3V/300mA;5V/200mA;9V/100mA
4. Input voltage:3...
$2.08
$2.97
SKU: 7511
$2.08
$2.97
30
RFM96-433MHz LoRa-TM Wireless Transceiver Module for Remote/Model Aircraft
General Description:
The RFM96 transceivers feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication
and high interference immunity whilst minimising current co...
$6.29
$8.99
SKU: 7452
$6.29
$8.99
30
JF-0530B DC12V 300mA 5N/10mm Pull-Push-Type Solenoid Electromagnet
Specifications:
Product Name: DC Solenoid Electromagnet
Model: JF-0530B
Rated Voltage: DC 12V
Type: Pull Push
Rated Current: 300mA
Force& Stroke: 5N/10mm
Body Size: 30x16x15mm
Plunger Bar Size: 6x58mm
...
$3.49
$4.99
SKU: 7404
$3.49
$4.99
31
APP Remote WIFI Wireless Remote Control Switch for Android/IOS Smart Home IOT
Description:
Model: ITDB04-A
Control mode: APP
Transmission mode: WIFI
Controlled Line: 1 channel
Control distance: wireless Far
Power consumption: less than 0.5W
Working voltage: AC110-260V, 5...
$10.05
$14.35
SKU: 7364
$10.05
$14.35
(1 Feedback)
30
NE5532 Bass Subwoofer Preamp Board Adjustable Low Pass Filter Board Pre-AMP Amplifier Module DC 10-24V Power Supply Board
Parameters:
1). Power supply voltage: DC10-24V DC single power supply
2). Frequency range: 22Hz-300Hz
3). Audio input: mono or two-channel
4). Audio output: Mono
5). PCB specifications: 78x32mm, Thickness: 1.6mm
6). PCB Mat...
$5.59
$7.99
SKU: 7275
$5.59
$7.99
(3 Feedback)
31
DIY 7 Colors 3D Xmas Tree Kit RGB Flashing LED Circuit Kit Colorful Christmas Tree Kit for Soldering Practice for Christmas Eve Gift
Flash LED Christmas Tree DIY Kit
1. Introduction
CTR-30 flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately, showing a Christmas tree in the space of three-dimensional profile (the...
$5.59
$7.99
SKU: 7213
$5.59
$7.99
31
DIY Kit 3D Christmas Tree Kit with 3 Colors Red/Green/Yellow Flashing LED for Electronics Soldering Practice Xmas Fun Gift DC 5V
1. Introduction
CTR-30 flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately,showing a Christmas tree in the space of three-dimensional profile (the night environment has better viewing).
...
$5.45
$7.79
SKU: 7212
$5.45
$7.79
(2 Feedback)
30
12V 450mA AC-DC Isolated Power Buck Converter Constant Power 220V to 12V with Shell
Description:
1. Input Voltage: AC 85~265V 50/60HZ or DC 100v-370v
2. Output Voltage: DC12V (±0.1V)
3. Output Current: 400mA
4. Power: 5W
5. PCB Size: 3*2*1.8cm
6. Box Size: 4*2.3*2.3cm
Using ...
$2.88
$4.11
SKU: 7200
$2.88
$4.11
31
4PCS TXS0108E High-Speed Full-Duplex TXS0108E 8 Channel Logic Level Converter Module for Arduino Raspberry Pi IIC I2C SPI
Description:
8 digit bi-directional 3.3V-5V/5V-3.3V logic level converter board.
It can bidirectionally transfer with 8 channels between high logic voltage and low logic voltage.
VCCA side voltage range: 1....
$4.90
$7.00
SKU: 7098
$4.90
$7.00
30
Micro USB Interface Breadboard Power Supply Module 5V/3.3V for Arduino MB-102 MB-10
Description
▲Breadboard power supply module, compatible with 5 V, 3.3 V
▲Apply to MB102 breadboard
▲Input voltage: 6.5-12 V (DC) or USB power supply
▲Output voltage: 3.3V/5V can switch over
▲Maximum output...
$1.40
$2.79
SKU: 7097
$1.40
$2.79
(1 Feedback)
50
HTDS-SCB Capacitive Anti-interference Touch Switch Button Module HTTM 2.7V to 6V Blue
Description:
1. Operating voltage: 2.7-6V
2. Working temperature: 30 ~ + 70 ℃
3. Output voltage: + 3.3V ± 0.1V
4. Output current: 500mA(max)
Application:
1. Operating panel;
2. Touch switch;
...
$2.79
$3.99
SKU: 7050
$2.79
$3.99
30
ESP-12E ESP8266 UART WIFI Wireless Shield Module for Arduino UNO R3
Description:
1. Standard pin interface to achieve full compatibility with the pitch Arduino Uno, Mega and so on. (Unless the standard size arduino, such as Nano, Mini)
2. 3.3V power supply using advanced chip (with the official exp...
$7.69
$10.99
SKU: 6990
$7.69
$10.99
31
MPPT Solar Controller Solar Panel DC to DC 5A Step Down Buck Converter Constant Voltage Constant Current Power Supply Module
Parameter:
1. Module Name: 5A step down constant voltage constant current MPPT
2. Module Properties: Non-isolated buck module (BUCK)
3. Input voltage: 6-36V
4. Output voltage:
1.25-32V continuously adjustable (the ...
$5.78
$8.26
SKU: 6978
$5.78
$8.26
30
1x1 Matrix Array 1Key Membrane Switch Keypad Keyboard 1*1 Keys
Specification:
Mount style: self-adherence
Pad size: 35 x 20 x 0.8mm
Cable length: 9.53inch/242mm (include connector)
Mount style: self-adherence
Max circuit rating: 3.5V(DC) 100mA,1W
Contact resistance: 10Ω - 500&Omega...
$0.95
$1.35
SKU: 6955
$0.95
$1.35
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
Voice Playback Module MP3 Sound Module Music Player Voice Broadcast Device Development Board for Arduino
Description:
1. Working voltage:5V DC
2. Trigger Pins:9
3. Trigger Music: 9 songs by Directly. 31 songs by MCU.
4. Support Speaker parameter:0-2W 4-8ohm (NOT include!!)
5. Support TF/SD card parameter: 16G (max)((NOT ...
$7.69
$10.99
SKU: 6148
$7.69
$10.99
31
WIFI Network Internet of Things IOT Development Board Module Based ESP8266 Module for Smart Home
Description:
1. The Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board.
2. Power your development in the fast way combinating with NodeMcu Firmware.
Features:
1. ESP8266 microco...
$5.59
$7.99
SKU: 6034
$5.59
$7.99
(2 Feedback)
31
DC-DC SX1308 Converter Step-UP Power Module Adjustable Booster Converter
Description:
▲LC SX1308 booster module carrying SX1308 chip, its packagnig is small and high efficiency.
▲The output power can be adjust, maximum can arrive 28V and its interior integrate the lowest RDS internal resistance 100m&...
$0.88
$1.25
SKU: 6016
$0.88
$1.25
(1 Feedback)
30
ICStation Blackberry Cellphone Tracking Ball Trackball Breakout Board Module ICSH044A
Parameter:
Working Voltage: 2.5~5.25V
PCB Size: 22*28mm
Description:
The four spindles on the trackball have a tiny circular magnet in the end.
Each of these are paired with an SMD hall effect sensor, which are used to measu...
$4.99
SKU: 5646
$4.99
(5 Feedback)
5V Warm White LED Panel Board 24 Piranha LED Energy Saving Panel Light
Specification:
☆ basic properties ☆
Product name: super bright Piranha LED light board
LED: 24pcs
Operating voltage: 3V-5V
Operating Current: 360mA
Rated Power: about 1.8W
Life: 50000-80000 hours
Beam Angl...
$2.99
$3.95
SKU: 5441
$2.99
$3.95
25
ICStation Electronic Temperature Control DIY Kit Sound Light Alarm Suite DC 3-5V
With Simple circuit, easy soldering, this suite is very suitable for the teenagers to learn circuit and soldering.
It uses the sound and light to finish the alarm, and it can be used to detect the temperature. In conclusion, it has ...
$2.99
SKU: 5425
$2.99
DC to DC Converter 9V/12V/24V to 5V 2A/3A USB Step Down Power Module Car Charger
Description:
Input Voltage:7.5-28V
Output : 5V/3A
Conversion Efficiency:96%(Max)
Switching Frequency:1.5MHz(Max) Typical 1MHz
Working Temperature:-40℃ - +85℃
Load Capacity:3A(Max) Typical 2A
Size:42*16*5mm
...
$1.25
$1.79
SKU: 5409
$1.25
$1.79
(1 Feedback)
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 Mobile Phone Signal Flash Light Radiation Power DIY Kits
1.Product features
Use the moistureproof antiseep material, very durable
Novel and unique appearance, funny DIY ki...
$1.53
$2.18
SKU: 5202
$1.53
$2.18
31
DC-DC 5A LED Drive Lithium Battery Charger Module with Voltmeter Ammeter LED Digit Display Board
Note: Due to some reasons, this product is out of stock recently. If you make bulk orders, please feel free to contact our customer service orders@icstation.com. Bulk orders will be realized. Please...
$6.29
$8.99
SKU: 5140
$6.29
$8.99
30
![Waterproof Ultrasonic Module JSN-SR04T Integrated Distance Measuring Transducer Sensor for Arduino [B80515]](images/small/products/5046_3_6769.jpg "Waterproof Ultrasonic Module JSN-SR04T Integrated Distance Measuring Transducer Sensor for Arduino [B80515]")
Waterproof Ultrasonic Module JSN-SR04T Integrated Distance Measuring Transducer Sensor for Arduino [B80515]
Description:
Electrical parameters: JSN-SR04T
Working voltage: DC 3.0-5.5V
Working current: <8mA
Acoustic emission frequency: 40khz
Farthest distance: 600cm
Nearest distance: 20cm
Distance accura...
$9.09
$12.99
SKU: 5046
$9.09
$12.99
(1 Feedback)
30
Mini Micro SD Card Module Memory Module for Arduino
SKU:
5043
Quantity:
1
Description
...
$1.81
$2.59
SKU: 5043
$1.81
$2.59
(1 Feedback)
30
OPS-1 DIY Kit Light Controlled Switch Funny Electronic Soldering Practice Learning Kits
1. Description.
1>. It is DIY kit. User need to weld it.
2>. Trigger mode and output mode.
1).Set trigger mode by JMP1:
&nbs...
$2.79
$3.99
SKU: 5029
$2.79
$3.99
30
ICStation DIY Kits Infrared Wireless Module WIFI IR Sound Voice Infrared Transmission Module
Description:
The basic principle of using the Red Rumble Kit is the sound caused by infrared (laser) vibration, which then receives an infrared vibration signal at the infrared receiver diode of the receiver circuit, and the signal is ...
$2.50
$4.99
SKU: 5026
$2.50
$4.99
(2 Feedback)
50
ICStation ICSK025A DIY Kit Mini Power Amplifier LM386 Audio Amplifier Board Module DIY Kits DC 5V-12V
Description
LM386 ultra miniature mini amplifier board kit instructions
Kit using the audio amplifier chip LM386, a simple external circuit, the audio sig...
$2.07
$2.95
SKU: 5025
$2.07
$2.95
31
LED Circular Lamp DIY Kit Funny Electronic Kits for Beginners
Description:
1>. It is a DIY kit. Users need to weld it.
2>. It is suitable for beginners.
Note:
The LED Color of this kit (Blue) has been changed to Red one since Nov., 2022....
$1.89
$2.70
SKU: 5002
$1.89
$2.70
(1 Feedback)
31
60S Rotary Electronic Clock DIY Kit 4 Digits Digital Clock Colorful Flashing LED Light DIY Kits with Remote Control
Description:
It is DIY Soldering Kit. User need to assmble it.
Clock display. Display hour and minutes minute under normal circumstances on 4-Bit digital tube.
Display seconds on LEDs...
$8.37
$11.95
SKU: 4999
$8.37
$11.95
30
DIY Kit 1.5mm SMT Component Soldering Practice Board
1. Feature:
Interesting -- circuits installed with 3-12 v electricity is 10 road running water light, novel and fun.
Training -- a total of 129 components (including the fly line), 313 solder joints, facil...
$3.07
$4.39
SKU: 4991
$3.07
$4.39
30
DIY Kit 18 LEDs Heart-Shaped Red Green Dual-Color Happy Birthday Music Gift Kits
Description :
1) It is DIY kit. User need to weld it.
2) It can display green and red.
3）18pcs LED automatic flashing alternately with music “Happy Birthday to you”.
Schematic :
...
$2.09
$2.99
SKU: 4990
$2.09
$2.99
(1 Feedback)
31
Red Blue Dual Colors Strobe Flashing Light DIY Kits for Soldering Practice Learning
Please note: The PCB color has been changed to Green since Feb, 2023. All the other components are as the same as before.
Features:
1. This kit uses NE555 CD4017 chips and circuit simulation lights, blue LED and red LED flash alt...
$1.79
$2.55
SKU: 4986
$1.79
$2.55
(2 Feedback)
30
16x32 Dot Matrix Control Display Module DIY Kit Dual-Color Red Green LED Display Kits
Description:
Adopt new 8x8 double color dot matrix module, F3.75 / P4.75 double-color bitmap,using the industry standard 08 Standard Interface.
Dimensions: 15CM (length)* 7.5CM (widt...
$8.39
$11.99
SKU: 4985
$8.39
$11.99
(3 Feedback)
30
Warm White Blue Flashing LED Music Butterfly Shaped Light DIY Kit LED Lighting Lamp Kit with Remote Controller
1.Description:
This kit is practical and interesting, a total of 178 elements, is the preferred material for learning electronic technology, electronic skill training, electronic assembly test.
Circuit board design aesthetic scie...
$7.69
$10.99
SKU: 4982
$7.69
$10.99
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
ESP8266 ESP-01 Remote Serial Port WIFI Transceiver Wireless Module AP+STA Wifi Board for IOT Smart Home
ESP8266 ESP-01 Remote Wireless Module WIFI to UART Module
The advantage of modules:
The smallest by 11 * 10 mm or so,Embedded in any convenient products
Powerful internal run LWIP protocol
...
$2.23
$3.19
SKU: 4928
$2.23
$3.19
(3 Feedback)
30
3D LightSquared DIY Kit 4x4x4 2*5*7MM LED Cube White LED Blue Ray
Description
Note:The blue LEDs are with 2 pins.
This package doesn't include the outside case shell. If you need it, please email us for price and image. Thanks!
...
$8.39
$11.99
SKU: 4681
$8.39
$11.99
30
2.4GHz E01-ML01DP5 22dBm nRF24L01P+PA+LNA Wireless Transmission Module Shield Case Module
Basic Information:
1.Model: E01-ML01DP5
2.Center Frequency: 2.4GHz
3.Measured Distance: 2500m
4.Max Power: 100mW
5.Component Source: imported components
6.Features: With shielding cover, Strong anti-interference force
Per...
$6.15
$8.79
SKU: 4677
$6.15
$8.79
(2 Feedback)
30
ICStation DC to DC Step Up Module Boost Converter Power Supply Module DIY Kit DC 5V to DC 12V
Description
DC 5V to DC 12V booster module
5V to 12V booster module is based on MC34063 chip booster module, can realize the input 5V voltage, stable output of 12 v voltage.
A. ...
$0.95
$1.89
SKU: 4151
$0.95
$1.89
50
ICStation DIY Kits NE555 Duty Cycle and Frequency Adjustable Module
Description
NE555 adjustable pulse generator
NE555 adjustable pulse generator is based on NE555 chip, built into an oscillator circuit.
1. Principle
The multivibrator composed of ...
$1.39
$1.99
SKU: 3806
$1.39
$1.99
(3 Feedback)
30
LM338K 3-Digit Digital Display Step Down Buck Converter 3A Power Supply Module Voltage Regulator DIY Kit
Parameters:
Circuit Board Size: 9.6*5.8CM (L*W)
DC input: 3-35V;
AC input: 1-25V;
DC output:1.2-30V;
Maximum Current: 3A
Input and output the minimum differential pressure: 3V;
Maximum power consumption: 50W;
Component...
$7.69
$10.99
SKU: 3533
$7.69
$10.99
(1 Feedback)
31
3D Light Squared Blue Flashing LED Light Cube DIY Kit 8x8x8 LED Cube Light Lamp Blue Ray for Home Decoration
Description:
NOTE: This LED cube is DIY Kit, user need some electronic basis and soldering knowledge to assemble it.
Parameters
1>. Power Supply Voltage: 4.5~5.5V
2>. PCB Size: 11.1x12.7CM (LxW)
Packing List:
...
$17.12
$24.45
SKU: 3531
$17.12
$24.45
(1 Feedback)
31
3D LightSquared 8x8x8 LED Cube White LED Red Ray DIY Kit
SKU:
3530
Quantity:
1
Description
...
$17.12
$24.45
SKU: 3530
$17.12
$24.45
31
ICStation MT3608 DC to DC Step Up Converter Module Boost Converter Power Supply Module ICSA004A
Parameter:
1) The maximum output current: 2A
2) The input voltage: 2V ~ 24V
3) The maximum output voltage: > 28V
4) Efficiency: > 93%
5) Product size: 36 mm*17 mm*14 mm(L*W*T)
How to use it?
1) Connect the the...
$0.97
$1.39
SKU: 3448
$0.97
$1.39
(6 Feedback)
30
DC 3.3V 5V Soil Hygrometer Humidity Detection Module Moisture Sensor Water Detector Board for Arduino
Technical Specifications:
Supply voltage: DC 3.3V-5V
Operating current: less than 20mA
Output voltage :0-2.3 V [2.3V is completely immersed in water] voltage, 5V power supply, humidity, the greater the output voltag...
$2.09
$2.99
SKU: 3274
$2.09
$2.99
(1 Feedback)
31
ICStation DC to DC Auto Converter Step Up and Down Boost Converter/Buck Converter Module DC 3.5V-28V to DC 1.25V-26V
Description:
This module can realize the function that input voltage within a certain range, and output voltage automatically (it will not be affected by input voltage).
It can be used as step up and down power module that user ...
$2.50
$4.99
SKU: 3231
$2.50
$4.99
(1 Feedback)
50
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 the DIY Kit. You need to asse...
$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 MAX7219 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 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...
$1.80
$3.59
SKU: 2224
$1.80
$3.59
(1 Feedback)
50
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 Bits 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 sc...
$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 LM2596S 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
DHT22/AM2302 Digital Output Temp Sensor Module Temperature Humidity Sensor DHT22
Specification:
Type: AM2302
Accuracy resolution: 0.1
Humidity range: 0-100%RH
Temperature range: -40~80℃
Humidity measuremen...
$6.29
$8.99
SKU: 1469
$6.29
$8.99
(1 Feedback)
30
HC-SR501 Human Infrared Sensor Module with Lens
1. Electrical parameters
Product Type: HC--SR501 Body Sensor Module
Operating voltage range: DC 4.5-20V
Quiescent Current: <50uA
...
$2.09
$2.99
SKU: 1390
$2.09
$2.99
(1 Feedback)
31
