Special Selection

LCR-T4 12864 LCD Graphical Transistor Tester Resistance Capacitance ESR SCR Meter

US$5.99 US$9.25

LILYGO® TTGO T-Call V1.3 ESP32 Wireless Module GPRS Antenna SIM Card SIM800L Board

US$10.99 US$28.30

RD6006/RD6006-W LED Switching Power Supply S-400W-48V/DC12V/24V/36V/60V 8.3A-33.3A Support Monitoring Transformer Lighting

US$30.99 US$59.65

Code: BGRD6006PS

RD6006/RD6006-W Digital Control Switch Adjustable Power Supply DC Stabilized Power Adapter Buck Module Monitoring Power Supply

US$76.59 US$94.80

P2.5 LED Display HD Full Color Screen 5V 160*160 LED Display Module Horizontal Scrolling Geekcreit for Arduino - products that work with official Arduino boards

US$22.99 US$32.73

Orange/Black Deauther Wristband /Deauther Watch NodeMCU ESP8266 Programmable WiFi Development Board DSTIKE for Arduino - products that work with official Arduino boards

US$29.99 US$43.66

PM2.5 Detector Module Air Quality Dust Sensor Tester Detector with 2.8 Inch LCD Display for Monitoring Home Office Car Tools

US$28.99 US$50.71

Digital Power Supply Case S06A For RD6006 RD6006W Voltage Converter Metal Housing Shell Not Contain Power Supply

US$39.99 US$63.34

SLAMTEC LIDAR Lite V3 Pixhawk Lite Laser Sensor Optical Distance Meter Sensor Rangefinder for Drone Floating and Unmanned-vehicle

US$174.99 US$368.88

Buy 1 Get 1 Free

38%
OFF

M5Stack® StickV K210 AI Camera Development Board 64 BIT RISC-V MPU6886 Chip with 16M Flash ST7789 IPS LCD $23.99 Code: BGK210

US$28.99 US$46.94

Geekcreit® Spectrum Analyzer USB LTDZ_35-4400M_Spectrum Signal Source with Tracking Source Module RF Frequency Domain Analysis Tool

US$37.99 US$65.69

34%
OFF

DC8V-27V Programmable Stepper Motor Driver Controller Board Step/Angle/Direction/Speed/Time Adjustable 42/57 Phase

US$15.99 US$24.06

RF Signal Source AD9959 Signal Generator Four Channel DDS Module Performance Is Far More Than AD9854

US$71.68 US$72.64

7%
OFF

2.4G/5G Dual Frequency Serial Port WiFi Probe MAC Collection And Analysis of Passenger Attendance Statistics Module

US$41.46 US$44.32

41%
OFF

ESP32 Test Board Small Batch Burn Fixture Min System Development Board For ESP-WROOM-32 ESP-32S

US$13.99 US$23.88

34%
OFF

2Pcs TTGO 433/470MHz SX1278 ESP32 LoRa 0.96 Inch Blue OLED Display bluetooth WIFI Module LILYGO for Arduino - products that work with official Arduino boards

US$37.99 US$57.74

POWER-Z USB PD Tester MFi Identification PD Decoy Instrument KT001

US$49.99 US$72.36

Geekcreit® Spectrum Analyzer USB LTDZ 35-4400M Signal Source with Tracking Source Module RF Frequency Domain Analysis Tool With Aluminum Shell

US$52.99 US$95.18

65%
OFF

Code: BGM5GO32

M5GO IoT Starter Kit ESP32 for MicroPython Programming Development Board HUB POT PIR RGB IR ENV M5Stack® for Arduino - products that work with official Arduino boards

US$49.99 US$141.37

Limited Discount Update more on April 1st

38%
OFF

ATmega328P Nano V3 Controller Board For Improved Version Development Module Geekcreit for Arduino - products that work with official Arduino boards

US$2.69 US$4.35

22%
OFF

Winners® 7A DC 60V Adjustable Step Down Regulator NC Power Supply Module Current Voltage Meter Buck Module

US$8.99 US$11.50

TCS3200 Color Sensor Color Recognition Module For DIY Module DC 3-5V Input Geekcreit for Arduino - products that work with official Arduino boards

US$2.99 US$4.31

DC 12V13A 150W Switching Power Supply Module Isolated Power Board AC-DC Power Module

US$13.46

RIDEN® UM34/UM34C For APP USB 3.0 Type-C DC Voltmeter Ammeter Voltage Current Meter Battery Charge Measure Cable Resistance Tester

US$11.99 US$21.30

51%
OFF

FingerPrint Reader Module FPC1020A Capacitive Fingerprint Identification Module Grove Cable UART Interface for ESP32 M5Stack® for Arduino - products that work with official Arduino boards

US$13.99 US$28.67

47%
OFF

DDS Signal Generator Module 0-40MHz AD9850 2 Sine Wave And 2 Square Wave

US$11.99 US$22.50

60V 17S 45A Li-ion Lithium Battery Protection Board BMS PCB System

US$19.59

65%
OFF

DUE R3 32 Bit ARM Module With USB Cable Geekcreit for Arduino - products that work with official Arduino boards

US$12.99 US$36.68

40%
OFF

Fingerprint Reader Identification Module Fingerprint Lock Optical Strip Sensing Fingerprint Development Geekcreit for Arduino - products that work with official Arduino boards

US$11.99 US$19.99

21%
OFF

Mini W5100 Ethernet Shield Network Module Board Geekcreit for Arduino - products that work with official Arduino boards

US$7.86 US$9.94

19%
OFF

LILYGO TTGO T-Beam ESP32 433/868/915/923Mhz WiFi Wireless bluetooth Module GPS NEO-6M SMA LORA32 18650 Battery Holder With OLED

US$27.99 US$34.45

52%
OFF

Geekcreit® Signal Generator Module 35M-4.4GHz RF Signal Source Frequency Synthesizer ADF4351 Development Board

US$30.99 US$64.95

27%
OFF

RIDEN® DPS5020 Constant Voltage Current Step Down Communication Digital Power Supply Buck Voltage Converter LCD Voltmeter 50V 20A

US$41.99 US$57.69

23%
OFF

2500W 50A ZVS Induction Heating Module High Frequency Heating Machine Melted Metal + 48V Coil

US$84.99 US$109.87

28%
OFF

LILYGO TTGO BTC Ticker ESP32 Module Source Bitcoin Price Ticker Program 4 MB SPI Flash 4 MB Psram LCD Display

US$17.99 US$24.82

TAS5630 2.1 Digital Power Amplifier Board Subwoofer 300W+150W+150W

US$31.99 US$54.75

PM2.5 Sensor Detector USB Power SHT20 with Black Basic Core M5Stack® for Arduino - products that work with official Arduino boards

US$49.99 US$71.97

32%
OFF

IoT Development Board Kit ESP32 MPU9250 Grove 16MFlash with DHT12 Temperature Humidity Sensor Module M5Stack® for Arduino - products that work with official Arduino boards

US$49.99 US$73.51

BALA Car ESP32 Development Board Mini Electric Self-balancing Car 2DC Motor with Encoder PSRAM Kit MPU9250 BLE M5Stack® for Arduino - products that work with official Arduino boards

US$59.99 US$106.69

DSTIKE® for Module

34%
OFF

Deauther MiNi WiFi ESP8266 Development Board with OLED DSTIKE for Arduino - products that work with official Arduino boards

US$15.49 US$23.46

OLED/TFT Color DevKit ESP32 Watch Development Board DSTIKE for Arduino - products that work with official Arduino boards

US$33.99 US$58.23

40%
OFF

DSTIKE 5V USB Deauther Tiny ESP8266 Development Board with 4MB ESP-12E RGB LED

US$10.99 US$18.41

39%
OFF

D-duino V6 ESP8266 TFT Color LCD Development Board DSTIKE for Arduino - products that work with official Arduino boards

US$12.99 US$21.17

14%
OFF

D-duino-32 SD Final OLED TF Card ESP32 Development Board DSTIKE for Arduino - products that work with official Arduino boards

US$28.13 US$32.86

52%
OFF

D-duino-32 XS ESP32 Development Board with TFT Color LCD DSTIKE for Arduino - products that work with official Arduino boards

US$17.99 US$37.23

47%
OFF

DSTIKE WiFi Deauther Mon ster V4 ESP8266 Development Board Reverse Protection with Antenna and Case 18650 Power Bank 5V 2A

US$26.09 US$49.13

DSTIKE WiFi Deauther OLED V5 ESP8266 Development Board with 18650 Battery Polarity Protection and Antenna 4MB ESP-07

US$27.99 US$48.33

Leory® for Module

12%
OFF

D222 80W Speaker Frequency Divider With Junction Box

US$4.49 US$5.09

WEAH-307 3 Way Audio Speaker Crossover 100W Filter Treble Mediant Bass Frequency Divider Module

US$6.72

24%
OFF

Pure Bass Subwoofer Second-order Crossover Frequency Divider Board

US$7.99 US$10.46

29%
OFF

WEAH-D224 80W Speaker Crossover High and Low 2 Frequency Divider Sound Quality Upgrade Tool

US$2.49 US$3.51

WEAH-D222 60W Speaker Crossover High and Low 2 Frequency Divider Sound Quality Upgrade Tool

US$4.10

19%
OFF

WEAH-90A 200W Audio Speaker Subwoofer Crossover Solderless Bass Frequency Divider Module

US$5.99 US$7.39

17%
OFF

150W 1000-5000HZ Multi Speaker Audio Frequency Divider 3 Way Crossover Filters

US$5.99 US$7.24

15%
OFF

WEAH-3505 300W Audio Frequency Divider 3 Way Frequency For Professional Stage Speaker KTV Karaoke Player

US$12.99 US$15.36

Open-Smart® for Module

Mini 38KHz IR Infrared Transmitter Module + IR Infrared Receiver Sensor Module RPI STM32 Geekcreit for Arduino - products that work with official Arduino boards

US$5.75

2.8 Inch TFT RM68090 Touch LCD Screen Display Shield On Board Temperature Sensor+Touch Pen For UNO R3/Mega2560/Leonardo OPEN-SMART for Arduino - products that work with official Arduino boards

US$10.46

3.0 Inch TFT LCD Shield Module Touch Screen Display with Touch Pen for UNO R3/Nano/Mega2560 OPEN-SMART for Arduino - products that work with official Arduino boards

US$8.98

12%
OFF

3.2 Inch TFT LCD Display Module Touch Screen Shield Onboard Temperature Sensor+Pen For UNO R3/ Mega 2560 R3 / Leonardo OPEN-SMART for Arduino - products that work with official Arduino board

US$9.99 US$11.31

6%
OFF

Dot Matrix LED 8x8 Seamless Cascadable Red LED Dot Matrix F5 Display Module With SPI OPEN-SMART for Arduino - products that work with official Arduino boards

US$4.20 US$4.48

50%
OFF

OPEN-SMART Multifunctional GPIO Expansion Shield Adapter Board

US$3.99 US$7.99

Test Tool PCB Test Fixture 1x3P 2.54MM Pitch Gold-plated Probe Module OPEN-SMART for Arduino - products that work with official Arduino boards

US$11.09

Bootloader Programmer Module Test Tool PCB Test Fixture 1x10P Upload for Pro Mini OPEN-SMART for Arduino - products that work with official Arduino boards

US$13.31

HackRF One for Module

External TCXO Clock CLK-B Module PPM 0.1 For HackRF One GPS Experiment GSM/WCDMA/LTE For Metal Shell

US$8.99 US$15.58

38%
OFF

PortaPack H1 For HackRF One 1MHz-6GHz SDR Receiver and Transfer AM FM SSB ADS-B SSTV Ham Radio Transceiver

US$80.99 US$129.78

39%
OFF

HackRF One 1MHz to 6GHz Radio Platform Development Board Software-Defined RTL SDR Demoboard Kit Dongle Receiver Ham Radio

US$89.99 US$147.40

58%
OFF

HackRF One 1MHz-6GHz Radio Platform Development Board Software-Defined RTL SDR Demoboard Kit Dongle Receiver Ham Radio

US$99.90 US$236.84

SDR Upconverter 125MHz ADE FOR RTL2832 + R820T2 Receiver HackRF One Development Board

US$43.08

30%
OFF

NEW PortaPack H1 With TCXO For HackRF One 1MHz-6GHz SDR Receiver and Transfer Board AM FM SSB ADS-B SSTV Ham Radio Transceiver

US$74.99 US$106.40

37%
OFF

HackRF One 1MHz to 6GHz USB Open Source Software Radio Platform SDR RTL Development Board Reception of Signals

US$90.99 US$144.74

HackRF One 1MHz TO 6GHz SDR Platform Software Defined Radio Development Board Software-Defined RTL SDR Demoboard Receiver Ham Radio

US$207.05 US$217.51

OpenMV® for Module

OpenMV® OpenMV3 4 2Cam H7 M7 Hole Board Breadboard ProtoShield Expansion Board For OpenMV3 OpenMV4 Camera Module

US$4.15

37%
OFF

1.77 Inch LCD TFT Display Module 128*160 OpenMV 4 H7 3 M7 Cam MicroPython Accessories 3.3V

US$7.99 US$12.77

12%
OFF

OpenMV® OpenMV4 3 2 M7 M4 H7 Sensor I/O Expansion Board Adapter Board Microcontroller Development Board

US$8.74 US$9.91

10%
OFF

OpenMV® OpenMV4 H7 Cam OV7725 Smart Camera Image Processing Color Line QR Code Network Module

US$119.94 US$133.47

OpenMV® OpenMV4 H7 Camera Extension Cable 8cm FPC Flexible Cable For OpenMV4 Camera Module

US$16.14

OpenMV® OpenMV3 2 M7 M4 Manual Zoom Lens 2.8mm-12mm Vision Image Camera Module

US$19.04

17%
OFF

OpenMV® OpenMV3 4 2 Camera Module M7 H7 LCD Expansion Board Display Screen Module

US$24.64 US$29.53

5%
OFF

pyAI- OpenMV 4 H7 Development Board Cam Camera Module AI Artificial Intelligence Python Learning Kit 01Studio for Arduino - products that work with official Arduino boards

US$96.97 US$102.24

SLAMTEC® for Module

10%
OFF

SLAMTEC Large Screen Animation Interaction Laser Radar RPLIDAR A1 A2 Lidar USB Switchboard PCBA0142VE Converter Board

US$22.40 US$24.87

30%
OFF

SLAMTEC RPLIDAR A1 2D 360 Degree 12 Meters Scanning Radius 2D Laser Range Distance Lidar Sensor Scanner for Obstacle Avoidance and Navigation of Robots

US$99.99 US$141.79

23%
OFF

SLAMTEC Indoor Positioning Navigation SLAMWARE Connector Board Development Board PCBA0168

US$74.43 US$96.27

53%
OFF

SLAMTEC LIDAR Lite V3 Pixhawk Lite Laser Sensor Optical Distance Meter Sensor Rangefinder for Drone Floating and Unmanned-vehicle

US$174.99 US$368.88

9%
OFF

SLAMTEC RPLIDAR Indoor Outdoor Mapper for Map Construction and SLAM Positioning TOF 20 Meters Lidar Ranging Sensor Compatible with ROS

US$324.40 US$357.22

SLAMTEC RPLIDAR A2 2D 360° 12 Meters Scanning Radius Lidar Sensor Scanner for Obstacle Avoidance and Navigation of A G V UAV

US$339.68 US$492.83

SLAMTEC RPLIDAR A3 2D 360° 25m Scanning Radius Lidar Sensor for Obstacle Avoidance and Navigation of A G V UAV

US$599.99 US$1,066.88

45%
OFF

SLAMTEC RPLIDAR S1 TOF 360° 40 Meters Lidar Sensor Scanner for Obstacle Avoidance and Navigation of A G V UAV

US$639.99 US$1,168.69