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054.0403
1,21 (1,50 inc tax)
OPTUM, HR0214-8, 5212019510646
Use for: The electricity meter pulse data sampling Fax machine, shredder paper detection Obstacle detection Black and white line detection Module...
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054.0506
1,21 (1,50 inc tax)
OPTUM, HR0309, 5212019510653
7 pins connector Fit for SCM peripheral expansion White sticker can peel off for adhesive mounting Pad Size (L x W): Approx. 3 x 2.7 inch / 76 x 69 mm...
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070.0502
1,21 (1,50 inc tax)
OPTUM, HR0043, 5212019501071
Water Sensor water level sensor is an easy-to-use, cost-effective high level/drop recognition sensor, which is obtained by having a series of parallel...
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070.0537
1,21 (1,50 inc tax)
OPTUM, HR0231 , 5212019501088
4*4 Matrix Keypad Keyboard Module MCU For Arduino Atmel Stmap S1/2 External keyboard microcontroller expansion 4×4 numeric keypads are most...
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054.0350
1,21 (1,50 inc tax)
OPTUM, HS1563
4 Independent Key Button Keypad Module is design for Arduino or other hobby kits.It can easily assembled or inserted in any project or prototype...
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070.9666
1,30 (1,61 inc tax)
OPTUM, hr0018
This is mini magnetic reed spring detection sensor module modules for Arduino ! Reed switches are actuated by magnets and are commonly used in...
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054.0645
1,40 (1,74 inc tax)
OPTUM, HR0006, 5212019510677

Features:

  • object is sensed output 0, output 1 is not sensitive to the time, directly with 3V and 5V microcontroller IO port connected.
  • sensing distance 2-40 cm, distance, good anti-jamming capability. (Note: The infrared sensor can not detect all objects get the same distance, objects of different colors of light reflectance of different objects closer darker black shorter distance detected, the sensor 2-40 cm is measured against the white wall of)
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070.9355
1,45 (1,80 inc tax)
OPTUM, HR0214-165A
Features : High sensitivity, rapid response. Compact structure, easy installation, good water resistance. The use of wide temperature range,...
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070.0871
1,45 (1,80 inc tax)
OPTUM, HR0303
DESCRIPTION The DS18B20 digital thermometer is a high-resolution (9-bit to 12-bit) Celsius temperature sensor with a built-in alarm and user-programmable...
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070.9153
1,50 (1,86 inc tax)
OPTUM, HS2407
Features ALS, IR LED and Proximity Detector in an Optical Module Ambient Light Sensing (ALS) Approximates Human Eye Response Programmable Interrupt...
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