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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.

Home > Categories > Active Components
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5PCS 1S 2S li-ion BMS PCM battery protection board 2.5A 5A 10A 15A pcm for 18650 lithium ion li battery
5PCS 1S 2S li-ion BMS PCM battery protection board 2.5A 5A 10A 15A pcm for 18650 lithium ion li battery
0.96 GBP
GBP 1.22
Hot★★★★★★4.9
3S 4S 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS For Drill Motor 11.1V 12.6V/14.8V 16.8V Enhance Balance
3S 4S 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS For Drill Motor 11.1V 12.6V/14.8V 16.8V Enhance Balance
1.19 GBP
GBP 30.30
Hot★★★★★★4.8
50-900PCS Transistors kit NPN PNP S8050 S8550 S9012 2N3904 2N3906 C1815 A1015 MJE13001 BC327 BC337 BC517 BC547 BC548 BC549 BC558
50-900PCS Transistors kit NPN PNP S8050 S8550 S9012 2N3904 2N3906 C1815 A1015 MJE13001 BC327 BC337 BC517 BC547 BC548 BC549 BC558
1.16 GBP
GBP 21.65
Hot★★★★★★
AHT20+BMP280 Temperature Humidity  Air Pressure Module High-precision Digital Temperature Humidity and Air Pressure Sensor
AHT20+BMP280 Temperature Humidity Air Pressure Module High-precision Digital Temperature Humidity and Air Pressure Sensor
1.25 GBP
GBP 16.84
Hot★★★★★★
SAMIROB 50/100PCS Straw Hat LED 5mm Super Bright LED Diode F5 Light Emitting Blue Green Red Yellow White for DIY Electronic
SAMIROB 50/100PCS Straw Hat LED 5mm Super Bright LED Diode F5 Light Emitting Blue Green Red Yellow White for DIY Electronic
1.24 GBP
GBP 21.65
Hot★★★★★★
TZT 5Pcs Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
TZT 5Pcs Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
0.95 GBP
GBP 1.34
Hot★★★★★★
3s/4s/5s Bms 12v 16.8v 21v 100a Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging Module
3s/4s/5s Bms 12v 16.8v 21v 100a Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging Module
1.54 GBP
GBP 2.24
Hot★★★★★★4.9
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
1.10 GBP
GBP 22.01
Hot★★★★★★
WEMOS D1 Mini Pro 4M 16M Bytes External Antenna Connector NodeMCU Based ESP8266 ESP-8266EX CP2104 WIFI Development Board Micro
WEMOS D1 Mini Pro 4M 16M Bytes External Antenna Connector NodeMCU Based ESP8266 ESP-8266EX CP2104 WIFI Development Board Micro
1.13 GBP
GBP 21.41
Hot★★★★★★
SPEC12HC12-NT1 Taiwan  FD dual-row vertical 6-pin TV button switch with lock power supply, touch self-locking switch
SPEC12HC12-NT1 Taiwan FD dual-row vertical 6-pin TV button switch with lock power supply, touch self-locking switch
1.17 GBP
GBP 1.45
Hot★★★★★5.0
5PCS/lot LS37J3-T  Original  sealed tact switch 3.1*3.3*2.5 SMD 4-pin button micro-movement  LS37J3-T
5PCS/lot LS37J3-T Original sealed tact switch 3.1*3.3*2.5 SMD 4-pin button micro-movement LS37J3-T
1.13 GBP
GBP 1.54
Hot★★★★★4.3
Taiwan FORWARD RK08H RK08H1210124-TT1 miniature adjustable potentiometer single B1K volume audio radio player
Taiwan FORWARD RK08H RK08H1210124-TT1 miniature adjustable potentiometer single B1K volume audio radio player
1.26 GBP
GBP 1.57
Hot★★★★★5.0
40-120pcs Dupont Line 10CM 20CM 30CM 40Pin Male to Male + Male to Female Female to Female Jumper Wire Dupont Cable for  DIY KIT
40-120pcs Dupont Line 10CM 20CM 30CM 40Pin Male to Male + Male to Female Female to Female Jumper Wire Dupont Cable for DIY KIT
1.30 GBP
GBP 1.75
Hot★★★★★★
 DHT22 Single-bus Digital Temperature And Humidity Sensor Module AM2302 Electronic Building Blocks
 DHT22 Single-bus Digital Temperature And Humidity Sensor Module AM2302 Electronic Building Blocks
1.08 GBP
GBP 22.66
Hot★★★★★★4.9
433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote controls For Arduino uno Wireless module Diy Kits
433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote controls For Arduino uno Wireless module Diy Kits
1.06 GBP
GBP 1.36
Hot★★★★★★4.9
ST-LINK V2 Simulator Download Programmer STM32F103C8T6 ARM STM32 Minimum System Development Board
ST-LINK V2 Simulator Download Programmer STM32F103C8T6 ARM STM32 Minimum System Development Board
1.18 GBP
GBP 24.22
Hot★★★★★★4.9
Type-C 15W 3A Fast Charge UPS Power Supply / 18650 Lithium Battery Charger Module DC-DC Step Up Booster Converter 5V 9V 12V
Type-C 15W 3A Fast Charge UPS Power Supply / 18650 Lithium Battery Charger Module DC-DC Step Up Booster Converter 5V 9V 12V
1.45 GBP
GBP 1.80
Hot★★★★★★4.9
Estardyn VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-VL53L0XV2 Laser Distance Module I2C IIC 25MM*10.7MM
Estardyn VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-VL53L0XV2 Laser Distance Module I2C IIC 25MM*10.7MM
1.13 GBP
GBP 20.46
Hot★★★★★★
Technical  spray smoke Motor Sprayer Bricks Mould King Fogger for Legoeds Building Blocks MOC Train Car Parts Motor Model
Technical spray smoke Motor Sprayer Bricks Mould King Fogger for Legoeds Building Blocks MOC Train Car Parts Motor Model
1.18 GBP
GBP 22.28
Hot★★★★★★4.9
Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino
Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino
1.03 GBP
GBP 1.33
Hot★★★★★★
L298N DC Motor Driver Module L298N Stepper Motor Smart Car Robot Breadboard Peltier High Power L298 DC Motor Driver for Arduino
L298N DC Motor Driver Module L298N Stepper Motor Smart Car Robot Breadboard Peltier High Power L298 DC Motor Driver for Arduino
1.15 GBP
GBP 24.80
Hot★★★★★★
LM2596 DC DC Step Down Converter Voltage Regulator LED Display Voltmeter 4.0~40 to 1.3-37V Buck Adapter Adjustable Power Supply
LM2596 DC DC Step Down Converter Voltage Regulator LED Display Voltmeter 4.0~40 to 1.3-37V Buck Adapter Adjustable Power Supply
1.15 GBP
GBP 10.96
Hot★★★★★★4.8
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
1.16 GBP
GBP 24.14
Hot★★★★★★
5V Electronic Hourglass DIY Kit Funny Electric Production Kits Precise With LED Lamps Double Layer PCB Board 84*40mm
5V Electronic Hourglass DIY Kit Funny Electric Production Kits Precise With LED Lamps Double Layer PCB Board 84*40mm
1.12 GBP
GBP 24.10
Hot★★★★★★4.9
CD4017 Colorful Voice Control Rotating LED Light Kit Electronic Manufacturing DIY Kit Spare Parts Student Laboratory
CD4017 Colorful Voice Control Rotating LED Light Kit Electronic Manufacturing DIY Kit Spare Parts Student Laboratory
1.07 GBP
GBP 20.16
Hot★★★★★★4.9
MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller
MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller
1.12 GBP
GBP 20.21
Hot★★★★★★4.9
INA226 CJMCU-226 IIC I2C Interface Bi-Directional Current/Power Monitoring Sensor Module For Arduino
INA226 CJMCU-226 IIC I2C Interface Bi-Directional Current/Power Monitoring Sensor Module For Arduino
1.10 GBP
GBP 20.20
Hot★★★★★5.0
10pcs N/O Reed switch Magnetic Switch 2 * 14mm Normally Open Magnetic Induction switch
10pcs N/O Reed switch Magnetic Switch 2 * 14mm Normally Open Magnetic Induction switch
1.17 GBP
GBP 21.96
Hot★★★★★★4.9
1/5/10pcs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module
1/5/10pcs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module
1.05 GBP
GBP 1.37
Hot★★★★★★4.8
100PCS 1N4148 DO-35 IN4148 Switching Diode New Original
100PCS 1N4148 DO-35 IN4148 Switching Diode New Original
1.09 GBP
GBP 20.28
Hot★★★★★★4.9
1-5PCS official TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
1-5PCS official TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
1.11 GBP
GBP 1.42
Hot★★★★★★4.8
Estardyn MB102 Solderless Breadboard 830/400 Holes PCB Prototyping Board for Arduino DIY Projects High Quality
Estardyn MB102 Solderless Breadboard 830/400 Holes PCB Prototyping Board for Arduino DIY Projects High Quality
1.10 GBP
GBP 21.07
Hot★★★★★★4.9
Precision 5V 700MA(3.5W)/12V2A Isolated Switching Power Supply /ACDC Step-down Module 220 To 5V
Precision 5V 700MA(3.5W)/12V2A Isolated Switching Power Supply /ACDC Step-down Module 220 To 5V
1.12 GBP
GBP 20.21
Hot★★★★★★4.9
1-20PCS PD/QC/AFC Type-C Decoy Board USB Boost Module PPS/QC4 FCP AFC Type-C Trigger Polling Detector Power Fast Charging
1-20PCS PD/QC/AFC Type-C Decoy Board USB Boost Module PPS/QC4 FCP AFC Type-C Trigger Polling Detector Power Fast Charging
1.15 GBP
GBP 22.13
Hot★★★★★★4.9
MP3 Bluetooth Decoder Board Lossless Car Speaker Audio Amplifier Board Modified Bluetooth 4.1 Circuit Stereo Receiver Module 5V
MP3 Bluetooth Decoder Board Lossless Car Speaker Audio Amplifier Board Modified Bluetooth 4.1 Circuit Stereo Receiver Module 5V
1.10 GBP
GBP 20.40
Hot★★★★★★
100PCS/lot  3mm 5mm F3 F5 Round LED Ultra Bright White Green Yellow Blue White Red Light Emitting Diode For Diy Kit
100PCS/lot 3mm 5mm F3 F5 Round LED Ultra Bright White Green Yellow Blue White Red Light Emitting Diode For Diy Kit
1.20 GBP
GBP 10.52
Hot★★★★★★4.8
AHT20+BMP280 Temperature Humidity Air Pressure Module High-precision Digital Temperature Humidity and Air Pressure Sensor
AHT20+BMP280 Temperature Humidity Air Pressure Module High-precision Digital Temperature Humidity and Air Pressure Sensor
1.32 GBP
GBP 23.28
Hot★★★★★★
2S 3S Type-C USB BMS 15W 8.4V 12.6V 1.5A Lithium Battery Charging Boost Module With Balanced Support Fast Charge With Indicator
2S 3S Type-C USB BMS 15W 8.4V 12.6V 1.5A Lithium Battery Charging Boost Module With Balanced Support Fast Charge With Indicator
1.22 GBP
GBP 21.41
Hot★★★★★★
Dupont Line 10CM 20CM 30CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT
Dupont Line 10CM 20CM 30CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT
1.28 GBP
GBP 1.72
Hot★★★★★★
Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT
Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT
0.83 GBP
GBP 1.10
Hot★★★★★★4.8
RFID Module RC522 MFRC-522 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read For Arduino UNO 2560
RFID Module RC522 MFRC-522 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read For Arduino UNO 2560
1.20 GBP
GBP 21.94
Hot★★★★★★4.9
AHT20+BMP280 Temperature Humidity And Air Pressure Module High-precision Digital Temperature Humidity And Air Pressure Sensor
AHT20+BMP280 Temperature Humidity And Air Pressure Module High-precision Digital Temperature Humidity And Air Pressure Sensor
1.16 GBP
GBP 21.34
Hot★★★★★★
Round DC 4-100V LED Digital Display Circular Two-wire Voltmeter DC Digital Voltmeter Head Display Reverse Connection Protection
Round DC 4-100V LED Digital Display Circular Two-wire Voltmeter DC Digital Voltmeter Head Display Reverse Connection Protection
1.11 GBP
GBP 20.57
Hot★★★★★★
40Pin Dupont Line 30CM/20CM/10cm Male to Male+Female to Male + Female to Female Jumper Wire Dupont Cable for arduino DIY KIT
40Pin Dupont Line 30CM/20CM/10cm Male to Male+Female to Male + Female to Female Jumper Wire Dupont Cable for arduino DIY KIT
1.22 GBP
GBP 22.75
Hot★★★★★★
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