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Electronic Components & Supplies - Best Deals & Discounts - TopDealBox

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

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Estardyn 0.96 Inch IPS LCD TFT Display Module 160x80 HD 65K SPI Interface ST7735S 3.3V For Raspberry Pi DIY Project
Estardyn 0.96 Inch IPS LCD TFT Display Module 160x80 HD 65K SPI Interface ST7735S 3.3V For Raspberry Pi DIY Project
2.24 USD
USD 30.20
Hot★★★★★★4.9
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
1.75 USD
USD 23.64
Hot★★★★★★
Estardyn 0.96 Inch IPS LCD TFT Display Module 160x80 HD 65K SPI Interface ST7735S 3.3V For Raspberry Pi DIY Project
Estardyn 0.96 Inch IPS LCD TFT Display Module 160x80 HD 65K SPI Interface ST7735S 3.3V For Raspberry Pi DIY Project
2.31 USD
USD 32.36
Hot★★★★★★4.8
TSTARDEV 2pcs Black CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module
TSTARDEV 2pcs Black CH32V003 Development Board Minimum System Board Core Board RISC-V CH32V003F4P6 Microcontroller Module
2.15 USD
USD 28.96
Hot★★★★★★
1PCS CBB60 Capacitor 450V AC Motor Run Capacitors 4/5/6/8/10/12/14/15/16/18/20/30/35/40/50/60UF for Washing Machine, Water Pump
1PCS CBB60 Capacitor 450V AC Motor Run Capacitors 4/5/6/8/10/12/14/15/16/18/20/30/35/40/50/60UF for Washing Machine, Water Pump
2.43 USD
USD 25.19
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
1.77 USD
USD 18.13
Hot★★★★★★4.8
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
2.29 USD
USD 32.04
Hot★★★★★★4.9
SN65HVD230 VP230 CAN Board Network Transceiver Evaluation Development Module For Arduino Controller Board DC 3V-3.6V
SN65HVD230 VP230 CAN Board Network Transceiver Evaluation Development Module For Arduino Controller Board DC 3V-3.6V
1.89 USD
USD 37.51
Hot★★★★★★4.9
2Pcs 250V MKP 1UF 1.5UF 1.8 2.2UF 2.7UF 3.3UF-47UF Capacitor Audiophiler HIFI Fever Audio Metal Film Coupling Frequency Dividing
2Pcs 250V MKP 1UF 1.5UF 1.8 2.2UF 2.7UF 3.3UF-47UF Capacitor Audiophiler HIFI Fever Audio Metal Film Coupling Frequency Dividing
1.45 USD
USD 9.76
Hot★★★★★★
AJ-SR04M Waterproof Ultrasonic Module Integrated Distance Measuring Transducer Sensor for Arduino
AJ-SR04M Waterproof Ultrasonic Module Integrated Distance Measuring Transducer Sensor for Arduino
4.76 USD
USD 64.08
Hot★★★★★★4.9
150pcs 1W Zener diode kit DO-41 3V-30V 15values*10pcs=150PCS component diy kit new and
150pcs 1W Zener diode kit DO-41 3V-30V 15values*10pcs=150PCS component diy kit new and
3.35 USD
USD 47.00
Hot★★★★★★4.9
100pcs 0603 0805 1206 1210 5730 5050 SMD LED Light Emitting Diode Kit 5 colors Miniature LED Red White Yellow Green Blue
100pcs 0603 0805 1206 1210 5730 5050 SMD LED Light Emitting Diode Kit 5 colors Miniature LED Red White Yellow Green Blue
1.71 USD
USD 23.04
Hot★★★★★★
4PCS 5A DC-DC Adjustable Buck Converter XL4015 4 - 38V to 1.25 - 36V Step Down Power Supply Voltage Regulator Power Module
4PCS 5A DC-DC Adjustable Buck Converter XL4015 4 - 38V to 1.25 - 36V Step Down Power Supply Voltage Regulator Power Module
5.39 USD
USD 72.50
Hot★★★★★★
5PCS 15mm / 20mm code switch/ EC11/ digital potentiometer with switch Half / Plum axis rotary encoder, handle length
5PCS 15mm / 20mm code switch/ EC11/ digital potentiometer with switch Half / Plum axis rotary encoder, handle length
4.19 USD
USD 56.52
Hot★★★★★★4.9
ESP32 C3 Development Board Modules Mini Wifi BT Bluetooth Module 32-Bit Single-Core Processor ESP32 C3 16Pin Type-C
ESP32 C3 Development Board Modules Mini Wifi BT Bluetooth Module 32-Bit Single-Core Processor ESP32 C3 16Pin Type-C
2.29 USD
USD 32.14
Hot★★★★★★4.9
Type-C 22.5W Fast Charging Power Bank Motherboard  Digital Display for Ternary Lithium Battery PD QC Quick Charge Module
Type-C 22.5W Fast Charging Power Bank Motherboard Digital Display for Ternary Lithium Battery PD QC Quick Charge Module
5.90 USD
USD 79.56
Hot★★★★★★
USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable 3.5x1.35mm Connecter For Power Supply/Charger/Power Converter
USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable 3.5x1.35mm Connecter For Power Supply/Charger/Power Converter
2.93 USD
USD 41.16
Hot★★★★★★
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module
1.79 USD
USD 25.02
Hot★★★★★★4.9
USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable 3.5x1.35mm Connecter For Power Supply/Charger/Power Converter
USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable 3.5x1.35mm Connecter For Power Supply/Charger/Power Converter
3.04 USD
USD 42.60
Hot★★★★★★
6 Pack Mini L298N DC Motor Driver, MX1508 Mini Dual Channel 1.5A 2 Way PWM Speed Controller Dual H-Bridge Replace Stepper
6 Pack Mini L298N DC Motor Driver, MX1508 Mini Dual Channel 1.5A 2 Way PWM Speed Controller Dual H-Bridge Replace Stepper
2.24 USD
USD 31.54
Hot★★★★★★
16 channel PWM Servo Servo Drive Board Robot Controller IIC Interface Driver Module PCA9685 For Raspberry Pi
16 channel PWM Servo Servo Drive Board Robot Controller IIC Interface Driver Module PCA9685 For Raspberry Pi
3.22 USD
USD 46.22
Hot★★★★★★4.9
36Values 1pF-10uF Electronic Capacitor set 1206 SMD Ceramic Capacitors assortment kit 22PF 47PF 22NF 100NF 2.2UF 4.7UF 0603 0805
36Values 1pF-10uF Electronic Capacitor set 1206 SMD Ceramic Capacitors assortment kit 22PF 47PF 22NF 100NF 2.2UF 4.7UF 0603 0805
2.64 USD
USD 37.12
Hot★★★★★★
2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board/BMS Board Standard/Balance For DIY
2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board/BMS Board Standard/Balance For DIY
1.24 USD
USD 17.44
Hot★★★★★★4.9
10pcs 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
10pcs 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
1.11 USD
USD 1.26
Hot★★★★★★4.9
VHM-314 Audio Receiver Board Bluetooth-compatible 4.1 5.0 mp3 lossless Decoder Board Wireless Stereo Music Module
VHM-314 Audio Receiver Board Bluetooth-compatible 4.1 5.0 mp3 lossless Decoder Board Wireless Stereo Music Module
1.51 USD
USD 21.14
Hot★★★★★★4.9
ESP-WROOM-32 ESP32-S Development Board Type C ESP32 Bluetooth Wifi ESP32 Nodemcu Bluetooth Module + ESP32 Breakout Board
ESP-WROOM-32 ESP32-S Development Board Type C ESP32 Bluetooth Wifi ESP32 Nodemcu Bluetooth Module + ESP32 Breakout Board
4.45 USD
USD 59.90
Hot★★★★★★
Promotion For arduino Nano 3.0 Atmega328 Controller Compatible Board HZWDONE Module PCB Development Board without USB V3.0
Promotion For arduino Nano 3.0 Atmega328 Controller Compatible Board HZWDONE Module PCB Development Board without USB V3.0
2.93 USD
USD 39.46
Hot★★★★★★
5/10pcs DC-DC Buck Converter Step Power Supply Module 5V-30V To 3.3V 5V 9V 12V 3A Voltage Regulator for Car Motorcycle Battery
5/10pcs DC-DC Buck Converter Step Power Supply Module 5V-30V To 3.3V 5V 9V 12V 3A Voltage Regulator for Car Motorcycle Battery
2.63 USD
USD 2.83
Hot★★★★★★
Aoweziic 2023+ 20 pcs = 10 pair 100% New  Original  NJW21193G  NJW21194G  NJW21193 NJW21194  TO-247  Audio Power Amplifier
Aoweziic 2023+ 20 pcs = 10 pair 100% New Original NJW21193G NJW21194G NJW21193 NJW21194 TO-247 Audio Power Amplifier
19.00 USD
Hot★★★★★★4.7
10pcs 0.56 Inch 10Pins 5161AGG 5161BGG 1 Bit Digit 7 Segment Jade Green LED Digital Display Digitron Common Anode Cathode
10pcs 0.56 Inch 10Pins 5161AGG 5161BGG 1 Bit Digit 7 Segment Jade Green LED Digital Display Digitron Common Anode Cathode
3.50 USD
Hot★★★★★★4.9
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
2.00 USD
USD 28.00
Hot★★★★★★4.9
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry
1.22 USD
USD 17.12
Hot★★★★★★
MKPH-Cooker Capacitor, Cooker Accessories, 630V, 0.27UF
MKPH-Cooker Capacitor, Cooker Accessories, 630V, 0.27UF
3.36 USD
USD 22.59
Hot
Rotating LED Display Alarm Electronic Clock DIY Kit Case Shell Light Control Temperature DS1302 C8051 MCU Module STC15W408AS
Rotating LED Display Alarm Electronic Clock DIY Kit Case Shell Light Control Temperature DS1302 C8051 MCU Module STC15W408AS
3.02 USD
Hot★★★★★★4.8
5PCS 12095 12085 9042 3v 5v 12v Buzzer Magnetic Long Continous Beep Tone 12*9.5mm 16R Universal buzzer 12*8.5mm
5PCS 12095 12085 9042 3v 5v 12v Buzzer Magnetic Long Continous Beep Tone 12*9.5mm 16R Universal buzzer 12*8.5mm
1.35 USD
Hot★★★★★★4.7
2.54mm Double Row Male 2~40P Breakaway PCB Board Pin Header Connector Strip Pinheader 2 * 2/3/4/6/8/10/12/15/20/40P For Arduino
2.54mm Double Row Male 2~40P Breakaway PCB Board Pin Header Connector Strip Pinheader 2 * 2/3/4/6/8/10/12/15/20/40P For Arduino
1.27 USD
Hot★★★★★★4.9
CZL-601 Aluminium Alloy Waterproof Load Cell Sensor, 3KG, 5kg,6KG, 10KG,20KG,40KG 60kg 100kg 120kg  weighing sensors
CZL-601 Aluminium Alloy Waterproof Load Cell Sensor, 3KG, 5kg,6KG, 10KG,20KG,40KG 60kg 100kg 120kg weighing sensors
11.35 USD
USD 76.41
Hot★★★★★★
5pcs/lot IPB60R190C6 60R190C6 6R190C6 TO-263 In Stock
5pcs/lot IPB60R190C6 60R190C6 6R190C6 TO-263 In Stock
3.15 USD
Hot
3.0 SATA External USB Hard Drive Case 2.5 Inch Enclosure Caddy HDD SSD Black UK
3.0 SATA External USB Hard Drive Case 2.5 Inch Enclosure Caddy HDD SSD Black UK
5.95 USD
USD 7.00
Hot★★★★★5.0
100pcs 0805 1% 1/8W SMD chip resistor 0R ~ 10M 0 1R 10R 100R 220R 330R 470R 1K 4.7K 10K 47K 100K 1M 10M 0 1 10 100 330 470 ohm
100pcs 0805 1% 1/8W SMD chip resistor 0R ~ 10M 0 1R 10R 100R 220R 330R 470R 1K 4.7K 10K 47K 100K 1M 10M 0 1 10 100 330 470 ohm
1.92 USD
Hot★★★★★★4.9
High Resolution P2 256*128mm SMD1515 128x64 Pixel RGB Full Color Indoor LED Panel Matrix LED Advertising TV Display Screen
High Resolution P2 256*128mm SMD1515 128x64 Pixel RGB Full Color Indoor LED Panel Matrix LED Advertising TV Display Screen
37.15 USD
USD 40.38
Hot★★★★★
High Frequency Low Resistance Aluminium Capacitor 10V 16V 25V 35V 50V 63V 100V 400V 450V 100 220 330 1000 2200 3300 4700 6800UF
High Frequency Low Resistance Aluminium Capacitor 10V 16V 25V 35V 50V 63V 100V 400V 450V 100 220 330 1000 2200 3300 4700 6800UF
3.32 USD
Hot★★★★★★4.8
1-6PCS PD/QC/AFC Type-C Decoy Board USB Boost Module 9V 12V 15V 20V Charging Voltage Protocol Trigger Board PPS/QC4+ QC3.0/2.0
1-6PCS PD/QC/AFC Type-C Decoy Board USB Boost Module 9V 12V 15V 20V Charging Voltage Protocol Trigger Board PPS/QC4+ QC3.0/2.0
4.59 USD
USD 93.37
Hot★★★★★5.0
ESP32-C3 OLED development board with 0.42 inch OLED module ceramic antenna wifi Bluetooth ESP32 supermini development board
ESP32-C3 OLED development board with 0.42 inch OLED module ceramic antenna wifi Bluetooth ESP32 supermini development board
4.67 USD
USD 56.44
Hot★★★★★★
10PCS 9042 Integrated Passive Buzzer 16R AC 3V 3.3V 9x4.2mm 9042 Active/Passive 3V 5V Mini Piezo Buzzers Speaker DIY Electronic
10PCS 9042 Integrated Passive Buzzer 16R AC 3V 3.3V 9x4.2mm 9042 Active/Passive 3V 5V Mini Piezo Buzzers Speaker DIY Electronic
1.96 USD
Hot★★★★★5.0
TENSTAR RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Module Dual-Core 2MB Flash RP2350
TENSTAR RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Module Dual-Core 2MB Flash RP2350
2.60 USD
USD 36.48
Hot★★★★★★4.9
Multi-channel Way Power Voltage Regulator Module Board Type-C DC Socket AMS1117-1.2V/1.5V/1.8V/2.5V/3.3V/5.0V 800mA
Multi-channel Way Power Voltage Regulator Module Board Type-C DC Socket AMS1117-1.2V/1.5V/1.8V/2.5V/3.3V/5.0V 800mA
2.14 USD
USD 28.74
Hot★★★★★★4.9
DC 5V-36V 15A Max 30A 400W Dual High-Power MOSFET Trigger Switch Drive PWM Regulator Adjustment Motor Speed Control Board Module
DC 5V-36V 15A Max 30A 400W Dual High-Power MOSFET Trigger Switch Drive PWM Regulator Adjustment Motor Speed Control Board Module
1.43 USD
USD 9.66
Hot★★★★★★
Official Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor
Official Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor
4.52 USD
USD 86.96
Hot★★★★★★
100PCS Fast Switching Schottky Diode Electronic Component Kit set 8 Values 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207
100PCS Fast Switching Schottky Diode Electronic Component Kit set 8 Values 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207
2.77 USD
USD 37.38
Hot★★★★★★
1PCS HQ3268 Professional And Practical Quartz Wall Clock Movement Mechanism DIY Repair Tool Parts Kit with Red Hands
1PCS HQ3268 Professional And Practical Quartz Wall Clock Movement Mechanism DIY Repair Tool Parts Kit with Red Hands
1.91 USD
USD 25.64
Hot★★★★★★4.9
1PCS or 5PCS GY-521 MPU-6050 3-Axis Analog Gyro Sensors And 3-Axis Accelerometer Module for Motion Sensing And Orientation
1PCS or 5PCS GY-521 MPU-6050 3-Axis Analog Gyro Sensors And 3-Axis Accelerometer Module for Motion Sensing And Orientation
2.49 USD
USD 33.52
Hot★★★★★★
Type-C Micro USB D1 Mini NodeMcu ESP8266 ESP-12F Mini NodeMCU Lua 4M Bytes WiFi Module Wireless WiFi Module for Arduino
Type-C Micro USB D1 Mini NodeMcu ESP8266 ESP-12F Mini NodeMCU Lua 4M Bytes WiFi Module Wireless WiFi Module for Arduino
2.90 USD
USD 39.06
Hot★★★★★★
200-480PCS TO-92 Transistor Kit PNP/NPN Assortment Box BC547 BC327 BC337 2N2222 3904 3906 C945 Electronics Set for DIY Projects
200-480PCS TO-92 Transistor Kit PNP/NPN Assortment Box BC547 BC327 BC337 2N2222 3904 3906 C945 Electronics Set for DIY Projects
3.89 USD
USD 52.30
Hot★★★★★★
ESP32 S3 Development Board with Expansion Adapter Kit 2.4G Wifi BT Module MCU ESP32-S3 N16R8 44Pin Type-C ESP32-S3
ESP32 S3 Development Board with Expansion Adapter Kit 2.4G Wifi BT Module MCU ESP32-S3 N16R8 44Pin Type-C ESP32-S3
3.41 USD
USD 45.84
Hot★★★★★★4.9
3.3V/5V MB102 Breadboard power module+MB-102 830 points Prototype Bread board for arduino kit +65 jumper wires wholesale
3.3V/5V MB102 Breadboard power module+MB-102 830 points Prototype Bread board for arduino kit +65 jumper wires wholesale
1.40 USD
USD 19.58
Hot★★★★★★4.9
LED Dual USB 5V 2.4A Micro/Type-C USB Mobile Power Bank 18650 Charging Module Lithium Battery Charger Board Circuit Protection
LED Dual USB 5V 2.4A Micro/Type-C USB Mobile Power Bank 18650 Charging Module Lithium Battery Charger Board Circuit Protection
1.87 USD
USD 26.28
Hot★★★★★★
DC 5V 3-Levels Adjustable Fog Volume Single Spray Humidifier Module Mist Maker and Driver Circuit Board Fogger Atomization Film
DC 5V 3-Levels Adjustable Fog Volume Single Spray Humidifier Module Mist Maker and Driver Circuit Board Fogger Atomization Film
1.69 USD
USD 22.76
Hot★★★★★★
10k-180MHz 4MHz-24MHz 500kHz-2000kHz Sweet Donut SW Shortwave/Medium Wave Antenna AM Reception Antenna Mini Loop Antenna Module
10k-180MHz 4MHz-24MHz 500kHz-2000kHz Sweet Donut SW Shortwave/Medium Wave Antenna AM Reception Antenna Mini Loop Antenna Module
5.49 USD
USD 73.84
Hot★★★★★★
2.25-inch TFT LCD display module, wide-viewing-angle SPI colour LCD display module, 8-pin, ST7789 driver IC, 76×284 resolution
2.25-inch TFT LCD display module, wide-viewing-angle SPI colour LCD display module, 8-pin, ST7789 driver IC, 76×284 resolution
4.18 USD
USD 56.28
Hot★★★★★★
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