얼굴 지문 인식 스마트 홈 잠금장치, 투야 앱과 방문자 간의 Wi-Fi 인터콤 기능 내장, 디지털 도어락

1280 Pcs 64 Value 1/4W Metal Film Resistor Kit 1R-10M Ohm 1% Resistor Product Combination Set High-Precision Stable Low Noise

EZP2023+ High-speed SPI FLASH Programmer 24/25/93 BIOS 25T80 Burning Offline Reset Kit

ADP51B63M05 1B63M05 Pressure Sensor 0kPa to 6kPa Gage 8Pin DIP Module

3120pcs 156 Values 1 -10M Ohm 1/4W 5% Carbon Film Resistors Assortment Kit Electronic Components

Mosfet Triode Thyristor PNP NPN Voltage Regulator Chip Transistor Assortment Kit TO-92 TO-126 TO-220 Series DIY Mixed Set Box

1-10x For Raspberry Pi 5 RTC Battery Box Real Time Clock Holder with Battery/without Battery RTC Clock Battery Kit for RPI 5 Pi5

iPistBit 10.1 Inch Capacitive Touch Screen 1024*600 IPS Display for Raspberry Pi Win 8/10 LCD Display with Speakers

Heltec ESP32 LoRa Meshtastic Asset Tracker SX1262 Wi-Fi Bluetooth GPS Tracker for Vehicle Bike Kids Pet Car Fitness Tracker

100pcs L7805CV L7805 7805 Voltage Regulator 5V 1.5A TO-220

DIY Bluetooth Speaker Kit Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component 2*3W Speakers

Aluminum Power Metal Shell Case Wirewound Resistor 200W 300W 500W 0.1~10K 0.22 0.33 0.5 2 4 8 20 30 47 50 100 200 300 500 1K 2K

3D Touch Sensor Auto Bed Leveling Sensor BL Touch BLTouch 3d Printer Parts Reprap mk8 i3 Ender 3 Pro Anet A8 Tevo

DC25A 600W Buck Constant Current Power Module DC12-75V DC Buck Converter Adjustable Regulator LED Driver

0402 0603 0805 1206 2512 SMD SMT Chip Fixed Resistor Assorted Kit 0R-20M Smd Samples Book

pwm speed electronic 40A DC12V / 24V / 36V / 48V Brushed motor controller Maximum Power of 2000W Third gear forward/reverse/stop

1.8-inch round screen QSPI 360 * 360 IPS display ESP32-S3 8M PSRAM 16M FLASH secondary screen AIDA64 pickup spectrum electronic

5pcs/1pc GY BNO055 9DOF 9-axis Attitude Sensor AHRS Accelerometer Gyroscope Magnetometer Nine Axis Sensor Module

New OV5640 USB Camera Module UVC Drive-free to 5Pin USB Cable for Android WIN XP 7 8 1066 120 160 Degrees Auto Focus HD 5MP

1/4W 1/8W 1/2W 1W 2W Metal Film Resistor Kit 130 Values 0.125W 0.25W 0.5W 1% Resistance Assortment Assorted Set Box

ESP32 Development Board 2.4G WIFI Bluetooth Module 30Pin 38Pin CP2102 Micro Type-C Ultra-Low Power Consumption Dual Core ESP-32

NEW EZP2026 High-Speed USB Programmer 24/25/93/95 EEPROM SPI FLASH Chip BIOS Burning

PSP1000 LCD Screen (LQ043T1DGxx / LQ043T3DXxx) Is Suitable for SONY PSP1000 Series Gaming Console Screen Replacement

DIY Kit LM317 Adjustable Regulated Voltage 110V 220V to 1.25V-12.5V Step-down Power Supply Module PCB Board Electronic kits

SK150 SK120 SK60 SK150S Buck Boost Converter 150W 120W 60W CNC CC CV MPPT Power DC Adjustable Regulated Solar Charging Module

50PCS TO-220 Kit Voltage Regulator IC kit LM317T L7805CV L7806CV L7808CV L7809CV L7810CV L7812CV L7815CV L7818CV L7824CV

3296W Potentiometer Resistor Kit Precision Adjustable Variable Resistance Trimmer Potentiometer 1K 10K 100K 1M 50R 100R

Guition ESP32S3 8M PSRAM 16M FLASH 5-inch IPS 800*480 high-definition LCD display module Capacitive touchwith WIFI and Bluetooth

1PCS PLC Debugging Simulation Board 16 Input/Output Test Board Button Toggle Switch Learning Module

10/1PCS LD2410C 24GHz Sensor Module Human Presence Radar Sensor Module FMCW LD2410 Millimeter Wave Radar Sensor Module

5 Inch IPS LCD HDMI 800 x 480 Capacitive Touch Screen LCD Display, Suitable For Sony PS4/Raspberry Pi/PC

10pcs/1pc LD2450 24G MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module LD2452 Sensing Distance LD2453 LD2454

600PCS To-92 Transistors Kit 15 Values Bipolar Power Transistors 2N222 2N3904 2N3906 2N5401 A1015 C1815 S8050 S9012 S9018

Bob's Basic Wide Range Ring Tester for Inductors & Transformers, Comparable to Blue RingTester, CMOS ICs

ZK-QCC Qualcomm QCC5125 QCC3034 Bluetooth 5.1 Lossless Decoding Board APTX LDAC Audiophile Grade DC8-32V PCM5102A DAC Chip

Guition ESP32S3 8M PSRAM 16M FLASH 5-inch IPS 800*480 high-definition LCD display module Capacitive touchwith WIFI and Bluetooth

1-10PCS XL6009 4A Boost Converter Step Up Adjustable 15W 5-32V to 5-50V DC-DC Power Supply Module LM2577 Step-up Module