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IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V to 5V Photo
Interrupter
Sensor for
Arduino
$1.25-2.50
Min. order: 100 pieces
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For
Arduino
for UNO R3 Compatible ATMEGA16U2 & ATmega328P Development Control Boards ICs Product
Ready to Ship
$8.91-9.35
Min. order: 1 piece
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Keyestudio STEM Programming DS3231 Clock Module for
Arduino
$1.35-1.50
Min. order: 1 piece
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TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For
Arduino
for
Arduino
AVR
Ready to Ship
$0.50
Min. order: 10 pieces
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5V Relay 1/2/4/8 Channel For OMRON SSR High/LOw Low Level Solid State Relay Module 250V 2A For
Arduino
$0.50-0.95
Min. order: 10 pieces
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5V 4 Channel Relay Shield Module for UNO R3 Relay Shield Four Channel Relay Shield for
arduino
$2.60-3
Min. order: 2 pieces
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4 channel 5v relay shield module, Four channel relay control board relay expansion board for
arduino
For R3 mega 2560
Ready to Ship
$0.50
Min. order: 10 pieces
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5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For
Arduino
$0.60-4.68
Min. order: 10 pieces
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