Active Components
Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor
USD 2.76
USD 5.51
2,756 Orders
ST-LINK V2 Simulator Download Programmer STM32F103C8T6 ARM STM32 Minimum System Development Board
USD 2.87
USD 5.74
2,754 Orders
10/25/50PCS Integrated Circuits NE555 NE555P 555 DIP-8 Timers IC Chip
USD 1.12
USD 2.25
2,752 Orders
DC 3V-5V Si5351A Si5351 I2C Clock Generator Breakout Board Module Si 5351 A Signal Generator Clock 8KHz-160MHz
USD 2.18
USD 4.37
2,745 Orders
Mini USB Fan Governor Wind Speed Controller Air Volume Regulator Cooling Mute Multi Function Fan Speed Switch Module DC 5V
USD 1.00
USD 2.26
2,741 Orders
3S 4S 5S 6S 7S 8S 21V 4.2v Li-ion Balancer 18650 Balncing Full Charge Battery Balance Function Protection Board
USD 1.11
USD 2.22
2,724 Orders
Nodemcu WiFi ESP8266 Development Board 0.96 Inch OLED Micro Type-C For Arduino
USD 3.15
USD 7.16
2,721 Orders
High Voltage Generator High Voltage Module Voltage Inverter Transformer Boost Module 3-6V 400KV
USD 2.40
USD 4.80
2,697 Orders
ESP32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board
USD 1.41
USD 3.21
2,672 Orders
32Pin Chip Original TPA3118 60W DC 12V-24V Mono Digital Audio Power Amplifier Board Amp Module
USD 1.62
USD 3.25
2,670 Orders
ESP32-C3 Development Board ESP32 C3 SuperMini WiFi Bluetooth For Arduino
USD 1.86
USD 4.23
2,667 Orders
DHT22 Single-bus Digital Temperature And Humidity Sensor Module AM2302 Electronic Building Blocks
USD 1.67
USD 3.33
2,654 Orders
Digital Temperature And Humidity Sensor Module DHT11 DHT22 AM2302B AM2301 AM2320 AM2302 HS1101 HR202 Sensor
USD 1.70
USD 3.40
2,649 Orders
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433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote controls For Arduino uno Wireless module Diy Kits
USD 1.38
USD 1.43
2,642 Orders
32 Pcs Double Sided PCB Board Prototype Kit 6 Sizes Universal Printed Circuit Protoboard For DIY Soldering Project
USD 5.64
USD 12.83
2,618 Orders
10S 36V 30A 18650 Battery Protection Board Lithium battery Charging protection module with temperature control protection
USD 6.08
USD 12.16
2,595 Orders
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5A DC-DC Step Up Power Module Boost Volt Converter 3.3V-35V To 5V 6V 9V 12V 24V XL6019
USD 1.27
USD 1.34
2,542 Orders
BME280 5V 3.3V Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V
USD 1.93
USD 4.40
2,534 Orders
5V 12V 16V 10A Voltage Regulator PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller
USD 0.98
USD 2.23
2,530 Orders
AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V to 12V 24V Board for Replace/Repair
USD 3.43
USD 7.80
2,521 Orders
1-10PCS TTL To RS485 Module Hardware Automatic Flow Control Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V
USD 1.63
USD 3.70
2,501 Orders
AM312 Adjust IR Pyroelectric Infrared Mini HC-SR501 HC-SR505 PIR module Motion Sensor Detector Module Bracket For Arduino
USD 0.81
USD 1.84
2,480 Orders
650nm 5mW Red Point / Line / Cross Laser Module Head Glass Lens Focusable Industrial Class
USD 1.72
USD 3.44
2,478 Orders
DC-DC Voltage stabilized power supply module Adjustable boost& buck voltage regulator module LM2596S-ADJ MT3608 MP1584EN
USD 0.30
USD 0.35
2,472 Orders
20/24 Pin Atx Power Adapter Board Power Module Adapter Adjustable Voltage With Red Digital Display Support For Pd2.0/Pd3.0
USD 7.89
USD 15.77
2,465 Orders
5PCS 2S 3A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board bms pcm for li-ion lipo battery cell pack
USD 1.31
USD 2.98
2,455 Orders
3s/4s/5s Bms 12v 16.8v 21v 3.7v 100a Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging
USD 2.27
USD 4.54
2,438 Orders
ST-LINK V2 Simulator Download Programmer STM32F103C8T6 ARM STM32 Minimum System Development Board
USD 1.91
USD 3.82
2,403 Orders
Estadyn Metal Power Bank DIY Kit Storage Case Box Free welding Suit 1X 18650 Battery 5V 1A USB External Charger smart phone
USD 1.42
USD 3.31
2,400 Orders
Multifunctional Expansion Board Kit Based Learning UNO R3 LENARDO Mega 2560 Shield Multi-functional for Arduino
USD 1.72
USD 3.91
2,400 Orders
Hot
50/100PCS Transistor Kit 2N2222 TO92 NPN 30v 800MA Transistors Electronic kit
USD 0.92
USD 2.08
2,379 Orders
CP2102/CH9102 USB 2.0 to UART TTL 6/5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 MICRO USB
USD 1.54
USD 3.09
2,365 Orders
3s/4s/5s Bms 12v 16.8v 21v 3.7v 100a Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging
USD 2.33
USD 4.66
2,346 Orders
1kg,5kg,10kg,20kg small range weighing pressure sensor with HX711AD module weighing module
USD 1.67
USD 3.80
2,308 Orders
XL6019 (XL6009 Upgrade) Automatic Step-Up Step-Down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V
USD 1.43
USD 3.26
2,286 Orders
W1209 Mini Thermostat Temperature-controller Incubation Thermostat Temperature Control Switch
USD 0.97
USD 2.32
2,281 Orders
12Pcs Rocker Switch Toggle 12v SPST 3 Pins 2 Position ON/Off Blue LED Light Illuminated Boat Switch
USD 2.27
USD 5.15
2,259 Orders
Hot
5/10pcs MP1584EN Adjustable 3A DC-DC Converter Step Down Voltage Regulator Module Replace LM2596s MP1584 DC DC Buck Board
USD 2.53
USD 2.71
2,256 Orders
TENSTAR RP2040 Pro Micro Development Board 4MB/16MB Dual-Core Supports Mciro Python Compatible For Raspberry PI PICO
USD 2.15
USD 4.88
2,227 Orders
10PCS NEW F8 8mm 0.5W 3.0-3.2V Straw hat LED White Super bright LED lamp Wide Angle Transparent LED Lamp Strawhat LED
USD 0.91
USD 2.17
2,227 Orders
10PCS F8 8MM White Blue Green Red Yellow LED Super Bright Straw Hat Light Emitting Diode Highlighted White 0.5W Astigmatism
USD 1.15
USD 2.30
2,219 Orders
Hollow needles desoldering tool electronic components Stainless steel 8Pcs/lot
USD 2.15
USD 4.31
2,211 Orders
88-108MHz DIY Kit FM Radio Transmitter and Receiver Module Frequency Modulation Stereo Receiving PCB Circuit Board
USD 1.39
USD 3.17
2,194 Orders
100PCS Square 2*5*7mm LED Light-emitting Diode 2X5X7mm LED Diode Red Yellow Green Blue White Diodes for DIY Electronic
USD 1.95
USD 3.90
2,175 Orders
TF Micro SD Card Module Mini SD Card Module Memory Module for Arduino ARM AVR
USD 0.67
2,166 Orders
S2 Mini V1.0.0 WIFI IOT Board based ESP32-S2FN4R2 ESP32-S2 4MB FLASH 2MB PSRAM Compatible with Arduino MicroPython
USD 2.09
USD 4.74
2,140 Orders