노인 낙상 감지 시계 SOS 알림 텔레케어 지원 스마트워치 심박수 지오펜스 심박수 GPS 추적 팔찌

GY-31 TCS230 TCS3200 color sensor module color recognition sensor module

GM65 GM65S 1D 2D QR Code Image Barcode Identification Module Scanner Scanning Embedded Bar Code Reader Board with Cable

MB85RC256V Memory IC 32KB Development Tools I2C Non-Volatile FRAM Breakout Board Module for IoT Sensor Devices

100% New Original PMW3389DM-T3QU + LM19-LSI lens PMW3389 LM19 Mouse Sensor Optical Gaming Navigation Chip DIP-16

50pcs Voltage Regulator Kit 10 values T0-220 Stabilivolt LM317T L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824

10PCS L9929 L9929XP L9929XPTR HSSOP24 100% NEW

(1piece) 100% New IT5125VG-192 IT5125VG 192 CXO CX0 EXO BGA Chipset

YYS PM2.5 Sensor Compatible Plantower PMS7003 Laser Particle Sensor PM2.5 Dust Sensor D7

90x90MM DDR1 DDR2 DDR2-2 DDR2-3 DDR2-4 DDR3 DDR3-2 DDR3-3 DDR3-4KF DDR3-5 DDR3-6 DDR5 DDR6 DDR7 DDR5X BGA 0.45MM Stencil

Cap DMA 75t Card/ FPGA DMA Board Cap 75T DMA Card Direct Memory Access + MAKCU Arduino Development Boards ESP32-S3

2600pcs 130Value 1/4W 0.25W 1% Metal Film Resistors Assorted Kit Resistors Assortment Kits Sample Pack With PE bags Each 20pcs

TDO-0797F00136-V3 TDO-0797F00136-V6 V2 LMB5F00136 8 inch LCD With Touch Screen For KIA Hyundai Car Navigati

2600pcs 130values*20PCS 1/6W 1% Metal Film Resistors Assorted Pack Kit Set Lot Assortment Fixed Capacitors 1/6W Resistors 1K 10K

EP4CE6E22C8N FPGA Development Board: Altera Cyclone IV (2.5V) Core System Module for Arduino Compatible

1reel 4000pcs 0603 50V SMD Thick Film hjxrhgal Chip Multilayer Ceramic Capacitor 0.5pF-22uF 10NF 100NF 1UF 2.2UF 4.7UF 10UF 1PF

SK150 SK150X CNC Buck Boost DC Adjustable Voltage Regulator Power Supply Constant Voltage Current Solar Charging Module 7A 150W

20PCS/50PCS 9V-12V 8mm LED Diode Kit White Red Green Blue Yellow Warm white Prewired Diffused Light Emitting Indicator

BME680 Digital Temperature Humidity Pressure Sensor MCU-680 High Altitude Module Development Board

ESP32-S3 Development Board with 1.77 Inch LCD Display BT 2.5dbi WiFi Module AI Internet of Things W5500 ETH N16R8 CH340K Type-C

10PCS/LOT CH340E MSOP10 USB to TTL Serial Converter, 5V/3.3V Alternative CH340G Module TYPE-C Interface For Arduino Pro mini

6 Channel MOS FET Module Optocoupler Isolation MOSFET Driver Board 3.3V 5V for Arduino PLC Microcontroller

5/10PCS 2.5x6.4CM Single Side PCB Board DIY Universal Experiment Matrix Circuit Board Single Row Continuous Hole 25x64MM

5832 INA228 20-Bit Current/Voltage Supervisor STEMMA QT/Qwiic

XZG 1-20PCS 0.91 Inch 128x32 IIC I2C White /Blue OLED LCD Display DIY Module SSD1306 Driver IC DC 3.3V 5V for arduino

DC 2 -5V 4 CH ADS1115 Module ADC with Pro Gain Microcontroller 16 Bit Amplifier Board for Arduino I2C IIC ADC AVDD

5V 9V 12V UPS Lithium Battery Soldering Free Kit 3pcs 18650 Ready to use Router Optical Cat Uninterruptible Power Supply Box

200pcs WH148 Potentiometer Kit Single-Joint Potentiometers With Rotary Knob b1k 2k 5k 10k 20k 50k 100k 250k 500k 1m

Replacement Hall Effect Joystick 3D Analog Sensor ThumbStick for PS5/PS4/Xbox Series Controller Repair Parts Accessory

Original IGBT Module FF300R12KS4 FF200R12KS4 FF450R12KT4 FF100R12KS4 FF400R12KT3 FF150R12KS4

DIY Kit Electronic LM317 Adjustable DC Regulated Voltage 110V 220V DIY Soldering Kit Output Voltages 1.25V-12.5V Digital Display

P3 Indoor 64*64 pixels LED Display Module 192x192 mm 1 / 32 Scan SMD RGB full color led display screen

1PCS/5PCS/10PCS New Original M92T36 QFN-40 For NS Switch Console mother board power IC Chip

1pcs 3023 24D MT920 with Tool Optional 3023.24D 3023-24D for Seiko Watch Rechargeable Battery V192 V194 V195 V198 EFB-503SBD

2500pcs Resistor Kit, 1/4W 5% Tolerance Carbon Film Resistors 1 Ohm-10M Ohm 50 Types 10R 39R 680R 56K 470K 3.3M 4.7M Ohm

1500pcs Electronics Component Assortment Kit Capacitors Led Diode Rectifier Resistor Transistor For Arduino DIY Project