CheapAndFine
  1. Home
  2. All Categories
  3. Electronic Components & Supplies
  4. Active Components
12V BD243 Mini Tesla Coil Kit Magic Props DIY Parts Empty Lights Technology Diy Electronics BD243C Wirelessly Transmit Electric
USD $ 1.41
USD $ 1.86
-24%
(5.0)
HOT
20PCS/lot diode bridge retifica DB207 DIP-4 DB207S DIP4 2A 1000V power diode rectifier 1000v electronic components
USD $ 1.14
USD $ 1.61
-29%
(5.0)
HOT
20PCS All New Schottky Diodes SB SR160 SR240 SR360 SR560 SR2100 SR2200 SR3100 SR3200 SR5100 SR5200 1A 2A 3A 5A 50V 60V 100V 200V
USD $ 0.84
USD $ 0.88
-4%
(5.0)
HOT
4PCS Human Scale Load Cell Weight Sensors + HX711 AD Module Weight Sensor Electronic Scale Weighing Pressure Sensor DIY Kit
USD $ 3.84
USD $ 5.57
-31%
(4.6)
10PCS 74HC595 DIP 74HC595N DIP16 SN74HC595N DIP-16 new and original IC Chipset
USD $ 0.78
USD $ 0.78
-0%
(5.0)
HOT
6mm Shaft Hole Rotary Encoder Potentiometer Knob 13x14mm for Amplifier Control Volume Switch Button Knob Handle (Pack of 10)
USD $ 0.27
USD $ 0.30
-10%
(5.0)
HOT
AM2302 DHT22 Digital Temperature and Humidity Sensor Module For Arduino
USD $ 4.31
USD $ 4.68
-8%
(5.0)
HOT
10Pcs/Lot CN5711 High Brightness Light-Emitting Diode LED Driver Chip Integrated IC Patch SMD SOP8 SOP-8 Good Quality Chipset
USD $ 1.55
USD $ 1.65
-0%
(5.0)
HOT
Keyestudio STEM Microbit V2 Smart Home Kit +Solar Panel for BBC Micro:Bit Starter Kit DIY Electronic Kit Python & Makecode
USD $ 61.09
USD $ 67.88
-10%
(0.0)
HOT
100pcs/lot IN4001 New straight plug rectifier diode 1N4007 DO41 IN4007 1A1000V MIC 1N4001
USD $ 0.56
USD $ 0.56
-0%
(0.0)
3.7V-4.2V Mini SIM800L GPRS GSM Module MicroSIM Card Core Board Quad-band TTL Serial Port C52 SIM800 + Spring Antenna Pin Header
USD $ 3.46
USD $ 4.33
-20%
(5.0)
HOT
NE555 Pulse Frequency Duty Cycle Square Wave Rectangular Wave Signal Generator Adjustable 555 Board NE555P Module
USD $ 0.50
USD $ 0.56
-10%
(4.7)
Proto Screw Shield for Arduino Open Source Reset Button D13 LED NEW For Breadboard 3.81 Terminal Double-sided PCB SMT Solder DIY
USD $ 1.25
USD $ 2.36
-46%
(4.8)
HOT
3mm 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode 10pairs Diodes
USD $ 0.22
USD $ 0.24
-10%
(4.9)
HOT
100Pcs/Lot 5 Colors 3MM Ultra Bright Emitting Diode Dides Round Water Clear Green/Yellow/Blue/White/Red LED Light Lamp
USD $ 0.83
USD $ 0.86
-20%
(4.7)
HOT
Keyestudio Micro:Bit V2 4WD Mecanum Wheel Robot Car Kit For Microbit STEM Toys Makecode &Python Programming(NO Microbit V2 )
USD $ 66.00
USD $ 75.00
-14%
(5.0)
Full Color RGB LED Strip Driver Module Shield for Arduino R3 STM32 AVR V1.0 For 5V MCU Based On P9813 Easy Install DIY KIT
USD $ 0.99
USD $ 2.35
-57%
(4.9)
HOT
DC 6-40V Battery Charger Discharger Control Switch Undervoltage Overvoltage Protection Board Auto Cut Off Disconnect Controller
USD $ 4.64
USD $ 6.11
-24%
(4.8)
HOT
50pcs/lot 5mm 4pins RGB LED Common Cathode/Anode Tri-Color Emitting Diodes Diffused
USD $ 1.67
USD $ 1.86
-10%
(5.0)
HOT
colorful LED heart DIY making kit soldering learn kit Creative gifts led diy electronic kit AA battery power supply
USD $ 13.99
USD $ 13.99
-0%
(5.0)
HOT
BW16 RTL8710BX BW12 RTL8710BX BW14 RTL8720DN RTL8710AF RTL-00 NodeMCU Serial port to wifi wireless WIFI module
USD $ 1.84
USD $ 2.30
-20%
(4.8)
HOT
AI Intelligent Speech Recognition Module Offline Voice Control Module Recognition Chip for Air Conditional Power Socket Light
USD $ 4.12
USD $ 7.36
-44%
(4.7)
HOT
Wireless FM Radio Receiver Module 87.0MHz-108.0MHz Frequency Modulation DIY Digital Radio Receiver Transmitter Board LCD Display
USD $ 3.59
USD $ 3.99
-15%
(4.9)
HOT
(2V4 to 8V2) 140 Pcs 14 Values*10pcs 1/2W 0.5W Zener Diode Assorted kit Assortment Set New
USD $ 1.44
USD $ 1.60
-10%
(5.0)
HOT
10pcs 43F Holzer element switch SS43F sensor SS443F DH43F YS43F electric tricycle special purpose vehicle
USD $ 1.42
USD $ 1.58
-10%
(4.7)
HOT
MP3 Bluetooth 5.0 decoder board car speaker amplifier board modified diy audio receiving module wireless decoder lossless 3.7-5v
USD $ 1.20
USD $ 1.20
-0%
(5.0)
HOT
Raspberry Pi 4 Camera Night Version with 150 Degree Wide Angle 5M Pixel 1080P Module Also Support Rpi3
USD $ 5.38
USD $ 10.35
-48%
(5.0)
HOT
Raspberry pi Camera Day & Night Vision, IR-Cut Video Camera 1080p HD Webcam 5MP OV5647 Sensor for Raspberry Pi RPi 4 3 B B+
USD $ 8.96
USD $ 17.23
-48%
(5.0)
Jumper Wire Kit 840 Pcs Preformed Breadboard Jumper Wire Kit 14 Lengths Assorted Jumper Wire for Breadboard Prototyping Circuits
USD $ 0.80
USD $ 1.15
-30%
(5.0)
2X 4X 18650 Lithium Battery Shield V8 V9 Mobile Power Expansion Board Module 5V/3A 3V/1A Micro USB for Arduino ESP32
USD $ 3.10
USD $ 4.30
-27%
(4.5)
HOT
DC 5V Wireless Bluetooth 5.1 Audio Transmitter Module GFSK LED Indicator Mini Music PCB Board for Speaker Headphones
USD $ 3.59
USD $ 5.98
-45%
(5.0)
HOT
Recordable Sound Module Push Button/Light Control Activated 8M Capacity Micro USB Cell Powered for DIY Audio Music Greeting Card
USD $ 8.22
USD $ 8.65
-10%
(4.6)
HOT
Bluetooth Module 5.0 Stereo 5VF 5W+5W Mini Power Amplifier Sound Board DW-CT14 with Charging Port for Refitting Idle Sound Box
USD $ 1.85
USD $ 2.84
-35%
(4.8)
HOT
2x8 3x7 4x6 5x7 7x9cm double side prototype pcb board Universal Printed circuit board pcb boards FR4 Fiberglass Plate 1.6MM
USD $ 0.46
USD $ 0.75
-38%
(5.0)
HOT
100pcs 8 Value schottky diode Rectifier Diodes kit 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207 Fast Switching Diode
USD $ 1.98
USD $ 3.19
-38%
(5.0)
HOT
49S-SMD 35PCS/Lot SMD Crystals 6Mhz 8Mhz 10Mhz 12Mhz 16Mhz 20Mhz 11.0592Mhz Mhz 49SMD Crystal Oscillator Kit 7 kinds* 5pcs=35pcs
USD $ 1.89
USD $ 2.10
-10%
(5.0)
HOT
zirrfa Electronic DIY kit in4 in8 in8-2 in12 in14 in16 in17 in18Nixie Tube digital LED clock gift circuit board PCBA, No tubes
USD $ 19.39
USD $ 19.39
-0%
(5.0)
HOT
Keyestudio Raspberry Pi 4B Sensor Starter Kit Diy School Kit Support Python Java And STEM For Raspberry Pi(NO RPI 4B Board)
USD $ 52.64
USD $ 65.80
-20%
(5.0)
HOT
Digital Load Cell Weight Sensor HX711 AD Converter Breakout Module 5KG 10KG Portable Electronic Kitchen Scale for Arduino Scale
USD $ 2.64
USD $ 6.00
-56%
(4.8)
Multi Cell 2S 3S 4S Polymer Li-ion Charger Type C Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Cell
USD $ 2.54
USD $ 3.18
-20%
(5.0)
HOT
Keyestudio STEM Plus Board Starter Kit for Arduino Starter Kit Full Set Complete Electronic DIY Projects Programming Kit
USD $ 41.49
USD $ 49.99
-19%
(4.8)
HOT
5 Pcs HTQFP QFN32 to DIP32 QFN32 0.8/0.65mm QFP32 QFP32 PQFP LQFP Adapter Plate
USD $ 0.89
USD $ 0.99
-10%
(5.0)
HOT
SunFounder Project The Most Complete Electronics Starter Kit Compatible with Arduino Mega 2560 R3 Mega328 Nano, 73 Tutorials
USD $ 59.39
USD $ 65.99
-5%
(4.9)
HOT
10Pcs 18650 Battery Li-ion 3.7V Clip battery holder Box Case Black With Wire Lead battery holders
USD $ 2.19
USD $ 2.49
-11%
(5.0)
HOT
100pcs 0402 0603 0805 1206 1210/3528 smd Red Yellow Green White Blue Orange light emitting diode Water Clear LED Light Diode Set
USD $ 0.21
USD $ 0.21
-0%
(5.0)
3 in 1 For Raspberry Pi Zero Adapter Kit Mini adapter+Micro USB to USB Female OTG Cable + 20 pin Male GPIO Header
USD $ 0.73
USD $ 0.91
-20%
(5.0)
STM32F103C6T6 ARM STM32 Minimum System Development Board Module Embedded Microcomputer Core Board STM32F103C8T Board
USD $ 4.90
USD $ 6.13
-20%
(0.0)
HOT
Raspberry Pi Camera Focal Adjustable Infrared Night Vision Noir camera Module for Raspberry Pi 3 Model B 4B zero w
USD $ 7.52
USD $ 12.54
-40%
(5.0)
HOT
433Mhz 315mhz RF Transmitter Module Transmission Module Wireless Remote Control Long Distance Transmission H34P H34S H34C H34A
USD $ 0.95
USD $ 1.00
-50%
(5.0)
STM32 Minimum System Development Board STM32F103C6T6 ARM Module For STM32F103C8T6 Embedded Microcomputer Core Board Module
USD $ 3.79
USD $ 5.34
-29%
(0.0)