Active Components

Best Active Components deals.

35 products available

Dual probe induction PIRS24 LED Motion Sensor Light Switch Body Infrared Motion Detector Controller for LED Light

−38%

★ 4.9510 sold

Dual probe induction PIRS24 LED Motion Sensor Light Switch Body Infrared Motion Detector Controller for LED Light

300W Corrected Sine Wave Output 50Hz Inverter 12V To 220V Inverter Power Supply Energy Storage DC-AC Boost Circuit Board

1pcs BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Sensor Module Development Board

TENSTAR SCD40 SCD41 Gas Sensor Module 2.4-5.5V Detects CO2 Carbon Dioxide Temperature and Humidity Sensor I2C Communication

45 in 1 Sensors Modules and 16 Kinds Starter Kit For Arduino Raspberry Pi , Better Than 37 in 1 With Box DIY UNO R3 MEGA2560

AC 100-240V to DC 5V 9V 12V 5000Mah UPS Backup Power Supply Adapter For Wireless Router Modem CCTV Camera

LM2596 DC-DC Step-Down Module With Display Power Supply Module Input 25V-40V Output 1.25V-37V Buck Converter 3A High Efficiency

DC UPS 5V 9V 12V Output 6x 18650 Battery Uninterrupted Power Supply DIY Power Bank Box for House Router Cellphone Tablet Modem

1800W 40A DC-DC Boost Converter Step Up Power Supply Module 10-60V to 12-90V adjustable voltage charger

$16.25

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★ 4.91,561 sold

TZT 1/5PCS ST LINK Stlink ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming With Cover A41 for arduino

OB ARM Emulator Debugger Programmer Simulation Downloader Replace V8 SWD M74 STM32 download for Arduino J-Link TYPE-C USB

tcon vgh vgl vcom voltage regulation programmer

Battery Tester LCD Display Universal Battery Checker Analyzer Charger for 18650 Batteries 4 Channel Internal Resistance Tester

1PCS CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module + SOIC8 SOP8 Test Clip + 1.8V adapter + SOIC8 adapter DIY KIT

CH341A Programmer adapter+SOIC8 adapter+ SOP8 clip with cable+1.8V adapter CH341A EEPROM Flash BIOS USB programmer ZIF adapter

Thick film heating tube with NTC dishwasher heating pump 2080W 230V

Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411

Pironman 5-MAX Dual NVMe M.2 SSD PCIe PC Case for Raspberry Pi 5 NAS RAID 0/1 Hailo-8l M.2 AI Accelerator PWM Tower Cooler Fans

$82.98

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★ 4.8363 sold

1PCS /5pcs USBASP USBISP AVR Programmer USB ISP USB ASP ATMEGA8 ATMEGA128 Support Win7 64 with stk500

$1.97

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★ 4.8293 sold

ESP01 Programmer Adapter UART GPIO0 ESP-01 ESP-01S Adaptater ESP8266 CH340G USB to ESP8266 Serial Wireless Wifi Developent Board

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

WZ3605E DC DC Buck Boost Converter CC CV 36V 5A Power Module Adjustable Regulated laboratory power supply Voltmeter ammeter

$15.02

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★ 4.8300 sold

30M Home Security Alarm Systen 180 Degree Outdoor PIR Infrared Motion Sensor Switch Movement Detector Automatic Lighting Switch

12in1 DIY Electronic Starter Kit for UNO R3 Arduino Circuit Board Electronics Programmable Engineering Coding Education STEAM

$8.97

$28.93

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Active Components

Dual probe induction PIRS24 LED Motion Sensor Light Switch Body Infrared Motion Detector Controller for LED Light

300W Corrected Sine Wave Output 50Hz Inverter 12V To 220V Inverter Power Supply Energy Storage DC-AC Boost Circuit Board ﻿

1pcs BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Sensor Module Development Board

TENSTAR SCD40 SCD41 Gas Sensor Module 2.4-5.5V Detects CO2 Carbon Dioxide Temperature and Humidity Sensor I2C Communication

45 in 1 Sensors Modules and 16 Kinds Starter Kit For Arduino Raspberry Pi , Better Than 37 in 1 With Box DIY UNO R3 MEGA2560

AC 100-240V to DC 5V 9V 12V 5000Mah UPS Backup Power Supply Adapter For Wireless Router Modem CCTV Camera

LM2596 DC-DC Step-Down Module With Display Power Supply Module Input 25V-40V Output 1.25V-37V Buck Converter 3A High Efficiency

DC UPS 5V 9V 12V Output 6x 18650 Battery Uninterrupted Power Supply DIY Power Bank Box for House Router Cellphone Tablet Modem

1800W 40A DC-DC Boost Converter Step Up Power Supply Module 10-60V to 12-90V adjustable voltage charger

TZT 1/5PCS ST LINK Stlink ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming With Cover A41 for arduino

OB ARM Emulator Debugger Programmer Simulation Downloader Replace V8 SWD M74 STM32 download for Arduino J-Link TYPE-C USB

tcon vgh vgl vcom voltage regulation programmer

Battery Tester LCD Display Universal Battery Checker Analyzer Charger for 18650 Batteries 4 Channel Internal Resistance Tester

1PCS CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module + SOIC8 SOP8 Test Clip + 1.8V adapter + SOIC8 adapter DIY KIT

CH341A Programmer adapter+SOIC8 adapter+ SOP8 clip with cable+1.8V adapter CH341A EEPROM Flash BIOS USB programmer ZIF adapter

Thick film heating tube with NTC dishwasher heating pump 2080W 230V

Original ST-LINK V2 Simulator Download Programmer Original STM32F103C8T6 STM32 Minimum System Development Board STM32F401 / 411

Pironman 5-MAX Dual NVMe M.2 SSD PCIe PC Case for Raspberry Pi 5 NAS RAID 0/1 Hailo-8l M.2 AI Accelerator PWM Tower Cooler Fans

1PCS /5pcs USBASP USBISP AVR Programmer USB ISP USB ASP ATMEGA8 ATMEGA128 Support Win7 64 with stk500

ESP01 Programmer Adapter UART GPIO0 ESP-01 ESP-01S Adaptater ESP8266 CH340G USB to ESP8266 Serial Wireless Wifi Developent Board

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

WZ3605E DC DC Buck Boost Converter CC CV 36V 5A Power Module Adjustable Regulated laboratory power supply Voltmeter ammeter

30M Home Security Alarm Systen 180 Degree Outdoor PIR Infrared Motion Sensor Switch Movement Detector Automatic Lighting Switch

12in1 DIY Electronic Starter Kit for UNO R3 Arduino Circuit Board Electronics Programmable Engineering Coding Education STEAM

300W Corrected Sine Wave Output 50Hz Inverter 12V To 220V Inverter Power Supply Energy Storage DC-AC Boost Circuit Board