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Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing

Active Components

Price
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rating alitools
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37211 products
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module
0.45 − 1.44  $
14 orders / × review
Middle, 82%
Touch vibration alarm kit electronic making maker DIY electronic training kit teaching kit, student laboratory
1.20 −   $
14 orders / 4 review
High, 93%
Upgraded version ESP-12E ESP-12F ESP-12S ESP8266 serial WIFI wireless module wireless transceiver ESP12 ESP8266-12E/12F/12S
0.24 − 1.60  $
14 orders / 3 review
Middle, 81%
5PCS OPA2134 DIP8 OPA2134PA High Performance AUDIO OPERATIONAL AMPLIFIERS IC best quality
1.62 −   $
14 orders / 2 review
Middle, 74%
100pcs 2N2222A TO-92 NPN Transistor Bipolar Junction BJT Triode Tube Fets 2N2222 2N 2222A DIY DIP Integrated Circuits
3.05 −   $
14 orders / 2 review
High, 95%
WeMos D1 Mini Pro V3.0 NodeMcu 4MB/16MB bytes Lua WIFI Internet of Things Development board based ESP8266 CH340G Nodemcu V2
3.96 − 22.47  $
14 orders / 1 review
High, 93%
100% New 9pcs Memory Directly Heat BGA Reballing Stencils For DDR1 DDR2 DDR3 DDR5 DDR2-3 DDR2-2 DDR3-2 DDR3-3 DDR3-4KF
1.80 −   $
14 orders / 10 review
High, 90%
3 in 1 Raspberry Pi Zero Adapter Kit Mini HDMI to HDMI adapter+Micro USB to USB Female OTG Cable + 20 pin Male GPIO Header RRI 0
0.70 −   $
14 orders / 4 review
Middle, 83%
ESP32-CAM-MB WIFI ESP32 CAM Bluetooth Development Board with OV2640 Camera MICRO USB to Serial Port CH340G 4.75V-5.25V Nodemcu
0.44 − 4.67  $
14 orders / 1 review
High, 92%
10pcs BC847BS 1FT SOT-363 BC847 SOT23-6 BC847BS-7-F SOT
0.78 −   $
14 orders / 5 review
High, 95%
5V Boost Step Up Power Module Lithium LiPo Battery Charging Protection Board LED Display USB for DIY Charger 134N3P Program
0.19 −   $
14 orders / 3 review
Middle, 74%
10pcs IRF640N IRF640 IRF640NPBF Power MOSFET MOSFT 200V 18A 150mOhm 44.7nC TO-220 new original
1.36 −   $
14 orders / 8 review
High, 95%
AHT20+BMP280 High precision digital temperature and humidity atmospheric pressure sensor
2.43 −   $
14 orders / 4 review
High, 92%
AVR ISP Programmer STK500 AVR ISP Compatible Double Header Interface Upload Booloader for Arduino, Burn Program for AVR
9.05 −   $
14 orders / 6 review
High, 90%
JC-DC052A isolation power 5V power car audio refit isolation power for CSR8675/QCC3008 Bluetooth module
5.73 −   $
14 orders / × review
High, 90%
LM7660 LM2662 Positive to Negative Voltage Conversion Board 1.5-5.5V/10V Positive Voltage into Negative Voltage Converter Module
1.00 − 1.01  $
14 orders / 10 review
High, 96%
10pcs 24C02 24C04 24C08 24C16 24C32 24C64 sop kit sop-8 EEPROM 8 soic Memory IC SOP8
0.00 −   $
14 orders / 2 review
High, 92%
1pcs/lot M27C512-10F1 M27C512-12F1 M27C512-12F3 -12F6 -15F1 -15F3 -70F1 -90F6 M27C512-15XF1 27C512 M27C512 CDIP-28 In Stock
0.57 −   $
14 orders / 3 review
High, 87%
2pcs/lot TDA8920 TDA8920BTH TDA8920TH TDA8920CTH TDA8920B HSOP24
14.00 − 18.00  $
14 orders / 3 review
High, 87%
5pcs/lot FGH40N60SFD FGH40N60 40N60 new original In Stock
2.76 −   $
14 orders / 8 review
High, 87%
5pcs/lot HGTG30N60A4D G30N60A4D 30N60A4D TO-247 In Stock
4.36 −   $
14 orders / 7 review
High, 87%
I2C Interface FM Radio Transmitter Module V2.0 Digital Radio Transmitter Board for Arduino TTL MIC VCC SDA SCL 3V 5V
1.99 −   $
14 orders / 5 review
Low, 25%
10pcs/lot TIP41C TIP41 TO-220 Bipolar Transistors - BJT 6A 100V 65W NPN new original In Stock
0.99 −   $
14 orders / 4 review
High, 87%
5Colors*20PCS=100PCS / 1Color=100pcs F3 F5 3MM 5MM LED Diode Light Assorted Kit Green Blue White Yellow Red COMPONENT DIY kit
0.53 − 0.92  $
14 orders / 12 review
High, 91%
1PCS type-c/Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
0.24 − 0.57  $
14 orders / 15 review
High, 94%
PL2303HX USB Download Cable PL2303 USB to TTL Module PN532 NFC RFID User Kit Full Encryption Copy Reader Writer Mode IC Card
0.09 − 3.46  $
14 orders / 1 review
High, 92%
10 models 250 pcs Tactile Push Button Switch Micro Switch Car remote control button switches
4.80 −   $
14 orders / 2 review
High, 94%
CC2530 Zigbee Module UART Wireless Core Board Development Board CC2530F256 Serial Port Wireless with SmartRF04EB ZigBee Emulator
10.25 −   $
14 orders / 4 review
High, 90%
2-stage 2A Power Filter EMI Filter Audio Power Filter Power Purifier Board noise FOR Speaker Amplifier CAR
2.89 −   $
14 orders / 4 review
Low, 32%
DC 9-12V TO 80-380V DC boost MC34063 High Voltage DC Converter NIXIE & Magic Eye Tube HV Power Module F/ 6E2 6E1 6E5
6.59 −   $
14 orders / 7 review
Low, 32%
10PCS Origina TL071 TL071CN TL071CP DIP8 Low Noise JFET Input Operational Amplifiers
0.89 −   $
14 orders / 7 review
High, 93%
100PCS 2N2907A 2N2907 TO-92 2907 Transistor IC
0.94 −   $
14 orders / 7 review
High, 93%
B51 1PCS 4 Bits TM1637 Red Digital Tube LED Display Module & Clock LED
0.72 −   $
14 orders / 11 review
High, 92%
10pcs/lot UC3843 GM3843 IT3843 3843 DIP-8 In Stock
0.75 −   $
14 orders / 7 review
High, 90%
50-100pcs F5 F8 5mm 8mm Straw Hat LED warm White Ultra Bright White yellow Red Blue Green LED Light Emitting DiodeBulbs
8.32 − 14.66  $
14 orders / 8 review
High, 93%
ESP8266 ESP-12 ESP-12E UART Wifi Wireless Shield Development Board For Arduino Mega UNO R3 Module Mega 3.3V 5V TTL Interface one
2.59 −   $
14 orders / 9 review
High, 93%
158x90x65mm Waterproof Performance Clear Plastic Electronic Project Box Enclosure Cover Case For Electronic Projects DIY
1.15 −   $
13 orders / 5 review
High, 90%
(10piece)100% New G524B1T11U 54B1C 54B1S 54B1P 54B1.. sot23-5 Chipset
4.38 −   $
14 orders / 4 review
High, 94%
(5-10piece)100% New SY3511D sop-8 Chipset
2.03 − 2.97  $
14 orders / 3 review
High, 94%
0.36'' 0.36 Inch Red Blue Green White Mini Digital LED Display Voltmeter Panel Voltage Meter Display Adjustment Voltmeter
0.57 − 0.79  $
14 orders / 15 review
High, 93%
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