Active Components

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Electronic Components & Supplies

Active Components

By orders By price By reviews By Alitools rating

37216 products

UNO Proto Shield prototype expansion board with SYB-170 mini bread board based For UNO

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ESP8266 WIFI Chip 0.91 inch OLED CP2014 32Mb Flash ESP 8266 Module Internet of things Board PCB for NodeMcu electronic modules

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Free shipping 1pcs tested I7-4700HQ SR15E I7 4700HQ SR15E CPU BGA chipest with balls good quality

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1 pcs x MLX90640 Infrared Thermal Imager with Rechargeble Lithium Battery version 2.4 inch LED and camera version option

196.00 − 245.00 $

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10pcs/lot W25Q64FVSSIG SOP8 W25Q64 SOP 25Q64FVSSIG 25Q64FVSIG W25Q64FVSIG SOP-8 25Q64 SMD new and original

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JDY-64 lossless Car Bluetooth audio module 4.2 high fidelity HIFI speaker audio earphone power amplifier board modification

× orders / 4 review

Bluetooth Audio Receiver board Bluetooth 5.0 mp3 lossless decoder board Wireless Stereo Music Module

1.30 − 1.80 $

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XH-M452 Thermostat Temperature Humidity Control Thermometer Hygrometer Controller Module DC 12V LED Digital Display Dual Output

2.41 − 7.04 $

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2022 NEW!Keyestudio New Sensor Starter Kit V2.0 37 in 1 Box With (Mega 2560 Board) for Arduino Kit

46.79 − 70.90 $

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TZT 10Pcs Multifunction Delay Trigger Timing Chip Module Timer IC Timing 2s - 1000h

× orders / 59 review

TDA2822 TDA2822M 5W*2 Amplifier Board 2-12V 2.0 Channel Stereo Mini AUX Audio Amplifier Module AMP with 50K Ohm Potentiometer

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[5pcs~10pcs]100%New original; OPA2340UA/2K5 OPA2340UA OPA2340U OPA2340 2340UA - IC OP AMP GP 50mA 2.5V-5.5V 5.5MHZ RRIO 8SOIC

8.47 − 16.50 $

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Solid State Relay SSR-100DA SSR-75DA SSR-60DA SSR-50DA 10DA 25DA 40DA Actually 3-32V DC TO 24-380V AC SSR 100DA 75DA 60DA 50DA

0.50 − 3.20 $

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1pcs QCC3005 chip Bluetooth 5.0 CSR with APTX Bluetooth module instead of CSR8645

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QC3.0 QC2.0 FCP IP6518 Full Protocol Fast Filling Board Module BC1.2PD

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Star Engine High Power Motor Coreless Generator Disc Motor Gift Toy Arrangement Digital Magnetic Levitation

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MT561-B MT6820-MD Universal LVDS LCD Montor Screen Universal Driver Drive Board 5V 10"-42" Laptor Computer Module Parts DIY Kit

5.59 − 9.30 $

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TPA3116 50w+50w Bluetooth USB TF decoding 2.1 channel digital power amplifier board 2.1 digital power amplifier board

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100pcs/lot L7812CV L7812 7812 TO-220 IC Best quality

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DC 100V 10A 0.28 inch 20mA Mini Digital Voltmeter Ammeter Panel Amp Volt Current Meter Tester Blue Red Dual LED Display

0.85 − 0.93 $

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Electricity Meter(Analog) AC Current Sensor Current Transformer 5A for Arduino

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10pcs/lot AT24C32A-10PU-2.7 AT24C32A DIP-8 AT24C32 In Stock

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Spoke-type load cell Pressure Weight sensor 30kg 50kg 100kg 200kg 300kg 500kg 800kg 1000kg 2000kg 3000kg 5000kg

371.28 − 3 527.16 $

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300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

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MH-MX8 Wireless Bluetooth MP3 Audio Receiver board BLT 4.2 mp3 lossless decoder kit M18 M28 M38

2.40 − 3.47 $

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1 Piece GY-273 GY273 QMC5883L Module Triple Axis Compass Magnetometer Sensor 3V-5V I42

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Aoweziic 100% new imported original STGP19NC60HD GP19NC60HD TO-220 MOSFET 19A 600V

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Electronic kit Circuit Board DIY Kit LM317 Adjustable Regulated Voltage Step-down Power Supply Suite Module

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AC 100 -240V 0.5A to DC 12V 2A/1.8A US/EU Plug DC Power Jack 5.5*2.1mm Male Adapter for LED Strip Router CCTV 5.5x2.1mm

0.88 − 1.18 $

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new Bluetooth 5.0 stereo 30W+30W audio High power digital amplifier power amplifier board XY-P15W

1.72 − 2.42 $

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Modbus-Rtu 1 2 4 8 Channel 12V Relay Module Switch Input / Output RS485 / TTL Communication

3.19 − 14.20 $

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10pcs/lot STD17NF03L D17NF03L D1703 TO-252 In Stock

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Student's experiment of artificial lightning high voltage electric arc with assembled of Marx generator

62.58 − 124.65 $

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TZT AAA Size 5 Battery Storage Box Case Holder Leads With 1 2 3 4 Slots Container Bag DIY Standard Batteries Charging

0.37 − 0.62 $

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10pcs/lot TLP521-2 TLP521 P521-2 TLP521-2GB DIP-8 SMD-8 In Stock

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CC2530 Zigbee Module UART Wireless Core Board Development Board CC2530F256 Serial Port Wireless Module 2.4GHz Zigbee

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ESP8266 ESP-01 Wifi Relay Module Remote Control Switch 1 2 4 Channel 5V 12V For Smart Home IOT Transmission Phone APP Controller

5.33 − 11.99 $

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Free Shipping! CC2530 Zigbee Module UART Wireless Core Board Development Board CC2530F256 Serial Port Wireless Module 2.4GHz

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10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier Module

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10pcs DC-005 Black and White DC Power Jack Socket Connector DC005 5.5*2.1mm 2.1 socket Round the needle

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