Your Shopping Cart Is Empty!
If you already have an account, Sign in.
If you already have an account, Sign in.
Categories
DIY Kits D2-3 Tracking Obstacle Avoidance Smart Car DIY Module Infrared Tracking Car STC15W201S
Power Supply Voltage:3-5V
Advantage of the D2-3 Tracking Obstacle Avoidance Smart Car:
1, STC microcontroller chip, belongs to 51 series MCU. It's easy to download online program.
2, 3V voltage power supply saves a lot compar...
$9.51
$13.59
SKU: 10169
$9.51
$13.59
30
5V TFT 1.44-inch 128*128 Colorful LCD Screen ST7735 Driver Module Compatible with Arduino Replace 5110 LCD
Description:
1. Send 51 STM32 arduino routine.
2. Compatible with Arduino interface jack can be used.
3. Compatible 5110 LCD Interface.
4. Support 5v / 3.3v power supply and TTL logic control.
5. Support Arduino / 51 / STM32 an...
$9.09
$12.99
SKU: 8542
$9.09
$12.99
30
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
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
30
DIY 3D Light Cube 4x4x4 RGB LED Electronic Soldering Kit, USB Charging Colorful Music 3D Animation Light Cube Ornament with Remote Control for Practice Soldering
Parameter:
Work Voltage:DC 4.5V-5.5V
Work Current:100mA
Power Type:MINI USB
Control Type:Infrared Remote Control + Button Control
Music Type:Pure Music
Music: 11kinds(Can not be modified)
...
$12.59
$17.99
SKU: 14091
$12.59
$17.99
30
DC-DC 11V-50V 5A Step Up Power Supply Module Adjustable Boost Adapter CVCC Converter LCD Display Board with Acrylic Shell
Description:
ZK-S5X is a DC adjustable constant voltage constant current step up power supply module with LCD display. HD display input voltage and output voltage, current, power and display status.Adjustable stable output voltage and ...
$10.49
$14.99
SKU: 13353
$10.49
$14.99
30
AC 220V ESP8266 WiFi Relay Module IOT Smart Home Remote Control Switch Android Phone APP Control Transmission Distance 100M
Description:
AC 220V one channel WIFI relay module carried a ESP8266 WIFI module and mature 8 bit MCU, with Professional switching power supply circuit.It could control the relay by Android phone APP within the local area network (LAN)...
$9.79
$13.99
SKU: 13345
$9.79
$13.99
31
SHT20 Humidity Temperature Controller DC 12V 0-100%RH -20-60 Celsius Digital LCD Display 2-Channel Relay Module
Description:
XY-TR01 Temperature and humidity control module high precision digital display word double output automatic constant temperature and humidity control panel.
Product adopts industrial-grade chip, high-precision SHT20 temp...
$11.89
$16.99
SKU: 13319
$11.89
$16.99
30
DC to DC Transformer Step Down Buck Converter Module 12A Power Supply Board Voltage Regulator Module
Description:
Automatic Buck module provide a stable power supply. Applicable to unstable voltage source or voltage conversion.
Features:
1>. Small size.
2>. Simple wiring.
3>. Adjustable output volta...
$5.59
$7.99
SKU: 13289
$5.59
$7.99
31
Charging Control Module 30A LCD Display Storage Lithium Battery Charger Control Switch Protection Board 6-60V
Description:
Battery charging control module automatically controls battery charging and discharging to protect battery.
Features:
1>.LCD display
2>.Display battery voltage
3>.Percentage of electrici...
$6.29
$8.99
SKU: 13284
$6.29
$8.99
30
XH-M173 Karaoke Microphone Amplifier Module Stereo PT2399 AC 12V Dual Power Supply Audio Amplifier Module
Description:
This type of karaoke board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit. It is widely used in CD, VCD, DVD, TV and karaoke machines.
The p...
$7.41
$10.59
SKU: 13140
$7.41
$10.59
30
Dual Frequency RFID Reader Writer Wireless Module UART 13.56MHz 125KHz for IC/ID Card
Description:
7941W is a multi-protocol dual-band read and write module. Set IC and ID read and write one.
It can read a variety of IC and ID card. Support Mifare1K, UID card, IC card, T5577 ID card.
Features:
1>. Voltage: D...
$10.49
$14.99
SKU: 12444
$10.49
$14.99
30
XH-M604 Charge Control Module DC 6-60V Battery Protection Board Controller for Lithium/Lead-acid Battery Solar Panel
Description:
This digital battery charging protection switch is specially designed for the DC6-60V battery. On-board momentary push button to set the charging initiation voltage and charging stop voltage, when the battery voltag...
$7.69
$10.99
SKU: 11314
$7.69
$10.99
31
DC 12V-24V Voltage Detection Charging Discharge Monitor Relay Switch Battery Charging Control Battery Protection Board
Product Introduction:
1.Model:XH-M603
2.Input Voltage:DC 10-30V
3.Display Precision:0.1V
4.Control Precision:0.1V
5.Output Type:direct output
6.Voltage Tolerance:+/-0.1V
7.Application Fields:12-24V storage battery
8.Size:...
$5.31
$7.59
SKU: 11313
$5.31
$7.59
31
Wifi Relay Switch Module High Power Self-Lock Mode AC 220V 6.8x3.3x2.6cm for Remote Control
Product Introduction:
1.Size:6.8*3.3*2.6cm
2.Operating Voltage:AC 110-250V
3.Output Port:NO NC;mechannical switch output port
4.Port Withstand Voltage:AC 0-250V/25A;DC 0-30V/25A
5.Control Way:wifi network control,supp...
$11.19
$15.99
SKU: 10963
$11.19
$15.99
31
Smart Car Intelligent Robot Tracking Car D2-5 Soldering DIY Kits DC Motor Electric Accessories for Electronics Competition
Introduction:
Smart DIY robot car is the most widely used in school for helping students to learn about the soldering project knowledge of mechanical structure, electronic basis skills, the principle of sensor, automatic contr...
$5.59
$7.99
SKU: 10168
$5.59
$7.99
31
8M Recordable Sound Play Module MP3 WAV Music Voice Player With Volume Adjustment Lithium Battery Charging Circuit For DIY Music Gift Box Greeting Card
Product Introduction:
1.Power Supply Voltage:4.5-5V or 3.7V lithium battery; Output 0.5-1W
2.Capacity:8M
3.Board Size: 30X30mm
4.Speaker Diameter:m36mm
5.Memory Card Slot:Micro SDXC
6.Supported forma...
$6.29
$8.99
SKU: 10060
$6.29
$8.99
30
SIM800C GSM GPRS Module 5V/3.3V TTL IPEX with Bluetooth-compatible and TTS for Arduino STM32 C51
Description:
Power input: DC5V or received by a lithium battery input VBAT and GND.
Supports MCU level: 5V / 3.3V for TTL logic
(Such as the common 51 and the arduino is 5v. STM32 is the 3.3v)
Antenna use: IPEX antenna interfaces...
$7.69
$10.99
SKU: 8552
$7.69
$10.99
31
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
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
31
