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Description: This is a single-channel optocoupler isolated relay module tha..
$6.50 Ex Tax:$6.50
Description: This relay module is 12V active low and each one needs 15-20mA driver cu..
$5.40 Ex Tax:$5.40
Description:This is a Speed Measuring Sensor Module for Arduino. It is designed with a slotted optic..
$1.50 Ex Tax:$1.50
HCPL-3120 IC is a fast optocoupler with a current of 2.5 amps, which is used to isolate the output a..
$0.70 Ex Tax:$0.70
As the name of the optocoupler suggests, its duty is to couple or connect two points throu..
$0.50 Ex Tax:$0.50
Description:This sensor is one of the most advanced sensors for determining the water contact level,..
$1.80 Ex Tax:$1.80
DescriptionThis is a speed sensor, the major goal is to check the rate of motor.It was widely used i..
$0.40 Ex Tax:$0.40
Description:PC817 4 Channel Optocoupler Module is composed of 4 PC817 chips, which have 24V maximum ..
$1.10 Ex Tax:$1.10
Description:TLP281 4 Channel Optocoupler Module is designed based on the TLP281 chip, which includes..
$0.90 Ex Tax:$0.90
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