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Americas

Europe

Asia Pacific

About Us

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United States
Brazil
Mexico
Argentina

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Russia
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Active Components - Best Deals & Discounts - TopDealBox

Shop Active Components at TopDealBox. Find the best deals and discounts. Wide selection of Active Components products from verified sellers.

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YX850 Power failure automatic switching standby battery lithium battery module DC 5V-48V universal emergency converter JY-850

1.42 GBP

GBP 38.84

Hot★★★★★★4.9

10PCS IRLZ24N IRLZ34N IRLZ44N TO-220 TO220 IRLZ24 IRLZ34 IRLZ44 Transistor

1.75 GBP

GBP 32.74

Hot★★★★★★4.9

1/5/10pcs Mini360 DC-DC Converter Step Down Module Power Supply Module 4.75-23V To 1-17V 340KHz Mini-360 Ultra-small

1.06 GBP

GBP 18.48

Hot★★★★★★4.9

70PCS Voltage Regulator Kit AMS1117 SOT-223 AMS1117-3.3V AMS1117-ADJ AMS1117-5.0V AMS1117-2.5V AMS1117-1.8V AMS1117-1.5V 1.2V-5V

2.03 GBP

GBP 57.53

Hot★★★★★★

RDA5807 DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHz Digital Display DIY Soldering Project Practice Solder

4.39 GBP

GBP 77.22

Hot★★★★★★

200pcs BJT Transistor Kit Bipolar Power Transistors A1015 BC327 BC337 C1815 S8050 S8850 2N2222 2N2907 2N3904 2N3906 PNP NPN

3.89 GBP

GBP 48.90

Hot★★★★★★

TENSTAR ESP32-S3 ESP32-C3 ESP32-H2 ESP32-C6 Development Board WiFi Bluetooth Module Single-Core SupmerMini XIAO

2.21 GBP

GBP 41.33

Hot★★★★★★4.9

DC 9-12V Router Rebooter Reset Router Timing Restart Module Timing Automatic Power Off Reset Restart Control

1.89 GBP

GBP 34.65

Hot★★★★★★4.7

10/50/100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007

1.14 GBP

GBP 21.30

Hot★★★★★★4.8

DFPlayer Mini MP3 Player Module V3.0 16P TF Card U Disk Mini MP3 DF Player Audio Voice Module Board

1.35 GBP

GBP 28.12

Hot★★★★★★4.7

1-10PCS Development Board WeMos WiFi R3 ATMEGA328P/ATMEGA328PB Chip CH340G For UNO R3 Arduino Development Board WeMos ESP8266

2.89 GBP

GBP 50.84

Hot★★★★★★

LM2596 DC DC Step Down Converter Voltage Regulator LED Display Voltmeter 4.0~40 To 1.25-37V Buck Adapter Adjustable Power Supply

1.44 GBP

GBP 38.04

Hot★★★★★★

TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module Distance Sensor

1.12 GBP

GBP 17.27

Hot★★★★★★4.8

MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino

1.69 GBP

GBP 30.96

Hot★★★★★★4.8

WS2812 LED 5050 RGB 8x8 64 Bit LED Matrix Module

2.05 GBP

GBP 37.52

Hot★★★★★★4.9

MEGA2560 MEGA 2560 R3 (ATmega2560-16AU CH340G) Pro mini MEGA2560 AVR USB board Development board MEGA2560 with Cable for arduino

13.59 GBP

GBP 254.27

Hot★★★★★★

LED Dual USB 5V 2.4A Micro/Type-C USB Mobile Power Bank 18650 Charging Module Lithium Battery Charger Board Circuit Protection

1.48 GBP

GBP 25.99

Hot★★★★★★

4000W 220V AC SCR Voltage Regulator Motor Speed Controller Control Dimming Dimmers Thermostat Import High-power

3.46 GBP

GBP 101.39

Hot★★★★★★4.6

EGBO Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

2.40 GBP

GBP 45.07

Hot★★★★★★

CN3065 Mini Solar Lithium Battery Charger Board 500MA Lipo Charging Module Solar Panel Micro USB For Arduino DIY Camping Sports

1.09 GBP

GBP 20.42

Hot★★★★★★

7 Pixel Game Console Kits Puzzle Pixel Game Console 51 Single-chip DIY Welding Practice Parts Electronic DIY Kit

6.39 GBP

GBP 8.66

Hot★★★★★★4.7

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

1.85 GBP

GBP 34.68

Hot★★★★★★4.9

100pcs/lot Rectifier Diode set pack 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207 Electronic Components diy assorted kit

1.89 GBP

GBP 2.45

Hot★★★★★★

Micro SD Card Mini TF Card Reader Module SPI interfaces with level converter chip 5V/3.3V For Arduino DIY KIT

0.73 GBP

GBP 22.07

Hot★★★★★★4.8

50-900PCS Transistors kit NPN PNP S8050 S8550 S9012 2N3904 2N3906 C1815 A1015 MJE13001 BC327 BC337 BC517 BC547 BC548 BC549 BC558

1.31 GBP

GBP 20.00

Hot★★★★★★

DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker

0.99 GBP

GBP 1.36

Hot★★★★★★4.7

Mini BluetoothDecoder Board Audio Receiver BT5.0 PRO MP3 Lossless Player Wireless Stereo Music Amplifier Module

1.26 GBP

GBP 22.18

Hot★★★★★★4.9

10/50PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007

1.05 GBP

GBP 18.50

Hot★★★★★★4.9

SMD NE555 CD4017 Rotating Flashing LED Components SMT LQFP44 Soldering Practice Board Electronic Circuit Training Suite DIY Kit

0.84 GBP

GBP 1.09

Hot★★★★★★

RDA5807 87-108MHz FM Radio DIY Radio Soldering Kit Suitable for School Teaching and DIY Enthusiasts etc.

5.15 GBP

GBP 94.50

Hot★★★★★★4.7

1-10PCS SG90 9G Micro Digital Servo Motor 180/360Degree Fixed-Wing Gear Servo Motor for Rc Helicopter Toy Airplane Aircraft

1.40 GBP

GBP 1.82

Hot★★★★★★

1-10PCS Capacitive Soil Moisture Sensor Module Wide Voltage 3.3V Corrosion Resistant W/ Gravity for Arduino Soil Moisture Sensor

1.06 GBP

GBP 18.62

Hot★★★★★★

66PCS/lot with Box DIP IC Sockets Adaptor Solder Type Socket Kit 6 8 14 16 18 20 24 28 Pin DIP-6 DIP-8 DIP-14 IC Connector

2.41 GBP

GBP 73.16

Hot★★★★★★

LD2410C 24GHz Human Presence Sensor High Accuracy FMCW Wave Radar Induction Module Body Heartbeat Detection Sensors

3.19 GBP

GBP 29.82

Hot★★★★★★

TENSTAR RP2350 Red Board PICO2 Development Board TYPE-C USB RP2350A Chip Microcontroller Compatible With Raspberry Pi PICO 2

3.32 GBP

GBP 57.74

Hot★★★★★★

TTP223 Touch Switch Module TTP223B 1 Channel Jog Digital Capacitive Touch Sensor for arduino DIY KIT

0.75 GBP

GBP 13.97

Hot★★★★★★4.9

DLHiFi Amplifiers Audio Amplificador TDA7379 CD7379 Power Amplifier Board 38W X 2 DC Stereo Amp Dual channel high power stereo

1.69 GBP

GBP 47.93

Hot★★★★★★

3S 4S 20A 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS Drill Motor 11.1V 12.6V/14.8V 16.8V Enhance/Balance

0.95 GBP

GBP 26.16

Hot★★★★★★

40-120Pin Dupont Line 10CM 20CM 30CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Cable for DIY KIT

1.13 GBP

GBP 1.52

Hot★★★★★★4.9

ESP32-S3 Supermini Development Board WiFi Bluetooth 5.0 Ultra-Small Size ESP32 S3 ESP32-S3FH4R2 For Arduino For Micropython

3.18 GBP

GBP 56.04

Hot★★★★★★

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

3.52 GBP

GBP 65.98

Hot★★★★★★

NEW ESP32-S3 Development Board with 2.4G Wifi BT Module for AI IOT DIY ESP32-S3WROOM1 N16R8 MCU 44Pin Type-C 8M PSRAM

2.44 GBP

GBP 22.36

Hot★★★★★★

ESP32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-32 Expansion Board

1.04 GBP

GBP 26.02

Hot★★★★★★4.8

21700 Battery Holder Power Bank Case PD 20W Fast Charging Built-in Cable Detachable Power Bank DIY Battery Case

4.15 GBP

GBP 77.78

Hot★★★★★★4.9

DC-DC 120W / 150W / 250W / 9A 300W / 300W 20A / 400W 15A / 600W 10A Step Up Boost Converter / Step Down Buck Power Supply Module

1.16 GBP

GBP 10.16

Hot★★★★★★

1-20pcs MAX98357A I2S Class D Audio Amplifier – 3W Digital Power Module for DIY Speakers & Smart Voice Systems

1.34 GBP

GBP 23.47

Hot★★★★★★4.9

PIR Sensor HC-SR501 HC-SR602 HC-Sr505 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod

1.01 GBP

GBP 14.05

Hot★★★★★★

XH-M229 XH-M28 24Pin Desktop PC Chassis Power ATX Transfer To Adapter Board Power Supply Circuit Outlet Module Output Terminal

1.59 GBP

GBP 28.78

Hot★★★★★★

TENSTAR RP2350-USB 16MB Flash Mini Development Board Module Dual-Core RP2350A Chip 520KB SRAM For Raspberry Pi PICO2

3.19 GBP

GBP 55.61

Hot★★★★★★4.9

ABS 18650 Power Bank Cases 1X 2X 3X 4X 18650 Battery Holder Storage Box Case 1 2 3 4 Slot Batteries Container With Hard Pin

0.84 GBP

GBP 25.31

Hot★★★★★★

MB102 3.3V/5V Breadboard Power Supply Module for Arduino Board Solderless Breadboard

1.08 GBP

GBP 20.21

Hot★★★★★★4.9

3*4 4*4 Matrix Switch Keyboard Keypad Array Module ABS Plastic Keys 4x4 3x4 12 16 Key Button Membrane Switch DIY Kit for DIY

1.71 GBP

GBP 31.90

Hot★★★★★★

MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module

0.42 GBP

GBP 3.67

Hot★★★★★★

LED RX8025T Digital Clock Temperature Voltage Module DIY Time/Thermometer/Voltmeter DC 5-30V For Arduino

2.79 GBP

GBP 52.20

Hot★★★★★★4.9

Home Router Timing Reboot Contrire DC9-12V Auto Power Cycle Reset Line 24/48/72H Adjustable Router Cycle Reboot Switch Cord

1.80 GBP

GBP 31.68

Hot★★★★★★

NEW OV2640 Camera Module for ESP32 CAM Camera Module 2MP 222 200 180 66 120 160 Degree 650nm 850nm Night Vision DVP 24PIN 0.5MM

3.61 GBP

GBP 4.68

Hot★★★★★★

1/5PCS LM2596 DC to DC Buck Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Power Supply Step Down Module

1.37 GBP

GBP 24.07

Hot★★★★★★4.9

CN3791 MPPT Adjustable Solar Charger Panel 3.7V 18650 Lithium Battery Charger Board 6V/9V/12V PMW Overvoltage Protection

1.82 GBP

GBP 16.03

Hot★★★★★★

EstarDyn ESP32-C3 MINI Development Board / ESP32 SuperMini Development WiFi Bluetooth Expansion Board

1.94 GBP

GBP 36.24

Hot★★★★★★4.9

20Pin Jumper Wire Dupont Line 20cm for Arduino DIY Electronics Kit with Male to Male & Female Dupont Cable for Development

0.99 GBP

GBP 17.54

Hot★★★★★★4.9

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