Active Components
Hall Current Sensor Module ACS712 module 5A 20A 30A Hall Current Sensor Module 5A/20A/30A ACS712 For Arduino
USD 1.36
USD 2.72
777,824 Orders
1pcs/lot PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232 Converter in stock
USD 1.94
USD 3.87
776,563 Orders
LM317T L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 Transistor Assortment Kit 10value*5pcs 50PCS Voltage Regulator Box
USD 8.08
USD 16.16
776,555 Orders
Industrial USB To RS485 422 CH340G FT232RL Converter Upgrade Protection Converter Compatibility Standard Connector Board Module
USD 2.86
USD 5.72
776,554 Orders
TEA5767 FM Stereo Radio Module For 76-108MHZ With Free Cable Antenna
USD 4.52
USD 9.04
776,554 Orders
5pcs 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino or raspberry pi 3
USD 1.44
USD 2.88
776,554 Orders
DC-DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Voltage Charger Step Up Module
USD 2.68
USD 6.53
35,801 Orders
NEW ESP32-C3 TYPE-C SuperMini Development Board ESP32-C3 4MB flash WiFi Bluetooth Module
USD 2.18
USD 4.35
35,600 Orders
TYPE-C ESP32-C3 SuperMini ESP32 Development Board ESP32-C3FH4 4MB WiFi Bluetooth Module
USD 2.66
USD 5.33
35,525 Orders
ESP32 C3 Development Board Modules Mini Wifi BT Bluetooth Module RISC-V 32-Bit Single-Core Processor ESP32-C3 16Pin Type-C
USD 2.41
USD 4.82
35,476 Orders
ESP32-C3 Development Board ESP32 SuperMini Development Board ESP32 Development Board wifi bluetooth New
USD 2.41
USD 4.82
35,429 Orders
DIYTZT ESP32 C3 Development Board Modules Mini Wifi BT Bluetooth Module 32-Bit Single-Core Processor ESP32-C3 16Pin Type-C
USD 2.63
USD 5.26
35,429 Orders
ESP32 C3 SuperMini Development Board ESP32-C3 Expansion Boar ESP32-C3FH4 WiFi Blueto oth Module Kit
USD 2.53
USD 5.06
35,429 Orders
ESP32-S3 ESP32-C3 ESP32-H2 ESP32-C6 Development Board Modules Mini WiFi BT Bluetooth Module Single-Core SupmerMini ESP32 S3 XIAO
USD 2.45
USD 4.90
35,429 Orders
DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Voltage Charger Step Up Module
USD 3.75
USD 7.50
35,232 Orders
USB to RS485 485 Converter Adapter Support Win7 XP Vista Linux Mac OS WinCE5.0
USD 1.49
USD 2.99
26,959 Orders
Micro Type-c USB 5V 1A TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Current Protection
USD 0.55
USD 1.37
25,529 Orders
5 Pack LM2596S Buck Converter DC to DC Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter Adjustable
USD 2.93
USD 5.85
22,713 Orders
5/10PCS LM2596 DC-DC Buck Converter Voltage Regulator 3.2V-46V to 1.25V-35V Buck Converter Power Supply Step Down Module
USD 3.92
USD 7.85
21,982 Orders
TZT 1/5/10pcs LM2596 DC-DC Step-down Power Supply Module 3A Adjustable Step-down Module LM2596S Voltage Regulator 24V 12V 5V 3V
USD 6.77
USD 13.54
21,928 Orders
10pcs LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic
USD 4.95
USD 9.89
21,917 Orders
5 Pack LM2596S Buck Converter DC to DC Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter Adjustable
USD 2.84
USD 5.68
21,917 Orders
MB-102 Breadboard 400 830 Points Solderless PCB Bread Board Jumper Wire Cable Prototype Board DIY for Arduino Kit
USD 1.92
USD 3.84
21,828 Orders
Micro Type-c USB 5V 1A TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Current Protection
USD 0.89
USD 1.79
21,048 Orders
Raspberry Pi Pico Board RP2040 PICO W Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor
USD 2.24
USD 4.47
19,259 Orders
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A 12V 24V Reaming Board Dual Channel
USD 1.60
USD 3.20
19,154 Orders
XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A TPA3110 for Arduino
USD 1.70
USD 3.39
19,044 Orders
ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-32 ESP-32S ESP 32 Similar ESP8266
USD 1.90
USD 3.80
18,050 Orders
1PCS ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-32S ESP32-WROOM-32D ESP32-WROOM-32U ESP 32
USD 1.92
USD 3.84
18,023 Orders
ESP32 Development Board 30P 38P WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-32 ESP32-WROOM-32D ESP32-WROOM-32U
USD 4.12
USD 8.23
18,023 Orders
EGBO 5PCS 10PCS Lithium Charging board 18650 module Type-C Micro Mini 5V 1A Charging Board Protection Dual Functions tp4056
USD 1.04
USD 2.59
17,281 Orders
40Pin Dupont Line 10/20/30 cm Male-Male , Male-Female , Female-Female with 1 Set have 120 Pin Dupont Line Kit
USD 1.28
USD 2.90
16,932 Orders
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
USD 0.98
USD 2.43
16,862 Orders
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
USD 1.05
USD 2.44
16,862 Orders
Raspberry Pi Pico Board RP2040 PICO W Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor
USD 2.50
USD 7.81
15,268 Orders
5/10PCS PCB Board Prototype Board Blue 2x8/3x7/4x6/5x7/7x9cm Double Sided Circuit Boards For DIY Soldering Project
USD 1.40
USD 2.79
15,163 Orders
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
USD 1.15
USD 2.30
14,851 Orders
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
USD 1.14
USD 2.85
14,701 Orders
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
USD 1.84
USD 3.68
14,550 Orders
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
USD 1.91
USD 3.82
14,550 Orders
Zigbee Door Window Sensor Smart Life Control Zigbee Door Sensor Contact Sensor Magnetic Sensor Works Alexa Google Home
USD 12.63
USD 25.27
14,473 Orders
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
USD 1.57
USD 3.15
14,335 Orders
1PCS DS18B20 Waterproof Thread Temperature Probe Temperature Sensor Stainless Steel Package 1/2/3Meter For Arduino
USD 1.14
USD 2.65
14,322 Orders
MB102 Breadboard Power Module 3.3V/5V MB-102 830 Points Prototype Bread Board +65pcs Jumper Wires DIY for Arduino Kit
USD 1.69
USD 3.39
13,818 Orders
3.3V 5V MB102 Breadboard Power Module+MB-102 830 Points Solderless Prototype Bread Board Kit +65 Flexible Jumper Wires
USD 1.31
USD 2.62
13,736 Orders
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
USD 1.48
USD 2.96
13,571 Orders
DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
USD 1.73
USD 3.47
13,342 Orders
Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P
USD 1.62
USD 3.24
12,971 Orders
2S 3S 4S 20A 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS Drill Motor 11.1V 12V/14V 16.8V Enhance/Balance
USD 1.44
USD 2.89
12,821 Orders
DC-DC USB Adjustable Step-Up and Step-Down Power Supply Voltage Regulator Module 5V to 3.3V 9V 12V 24V DP Red display
USD 2.47
USD 4.93
12,549 Orders
Type-C 15W 3A Fast Charge UPS Power Supply / 18650 Lithium Battery Charger Module DC-DC Step Up Booster Converter 5V 9V 12V
USD 2.27
USD 4.54
12,472 Orders
Aokin AC 220V 2000W SCR Voltage Regulator Dimming Dimmers Speed Controller Thermostat
USD 1.62
USD 3.24
12,413 Orders
ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32
USD 2.12
USD 4.24
12,413 Orders
DS18B20 Temperature Sensor Module Kit Waterproof 100CM Digital Sensor Cable Stainless Steel Probe Terminal Adapter PLR Arduino
USD 1.51
USD 3.01
12,397 Orders
DIYUSER Waterproof DS18B20 Thread Temperature Probe temperature sensor Stainless steel package 1m 3m 18B20 wire arduino
USD 1.61
USD 3.22
12,397 Orders
1Pc DS18B20 Stainless Steel Waterproof Temperature Sensor 1/2/3/5m Thread Temperature Probe Cable for Arduino Circuit Design
USD 1.65
USD 3.31
12,397 Orders
Type-C 15W 3A Fast Charge UPS Power Supply / 18650 Lithium Battery Charger Module DC-DC Step Up Booster Converter 5V 9V 12V
USD 2.43
USD 4.86
12,306 Orders
Type-C 15W 3A Fast Charge UPS Power Supply / 18650 Lithium Battery Charger Module DC-DC Step Up Booster Converter 5V 9V 12V
USD 1.89
USD 4.73
12,259 Orders
Thermometer Sensor Hygrometer Gauge Refrigerator Aquarium Monitoring Display Humidity Detector Mini Convenient Digital LCD
USD 1.53
USD 3.05
12,153 Orders
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
USD 1.39
USD 2.77
12,041 Orders