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Prodotto Ricercato: optocoupleur 5v

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1/5/10Pcs 3.3V 5V 3 Channel Relay Module 5Ma With Optocoupler Isolation Compatible Signal
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1/5/10Pcs 3.3V 5V 3 Channel Relay Module 5mA With Optocoupler Isolation Compatible Signal

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2,49 $ 3,36 $
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1/5/10Pcs 3.3V 5V 3…

Discount 26%

-26%

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1/5/10Pcs 3.3V 5V 3 Channel Relay Module 5Ma With Optocoupler Isolation Compatible Signal

1/5/10Pcs 3.3V 5V 3 Channel Relay Module 5mA With Optocoupler Isolation Compatible Signal

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2,49 $ 3,36 $
5V 2 Channel Road Relay Module With Optocoupler Isolation Supports High And Low Level Trigger
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5V 2 Channel Road Relay Module with Optocoupler Isolation Supports High and Low Level Trigger

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3,10 $
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5V 2 Channel Road Relay Module With Optocoupler Isolation Supports High And Low Level Trigger

5V 2 Channel Road Relay Module with Optocoupler Isolation Supports High and Low Level Trigger

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3,10 $
5V 0.2A Multi Function Optocoupler Tester Detector Electronic Maintenance Tester Multimeter Igbt Mos Transistor Tool
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5V 0.2A Multi Function Optocoupler Tester Detector Electronic Maintenance Tester Multimeter IGBT MO…

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4,77 $ 6,19 $
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5V 0.2A Multi Funct…

Discount 23%

-23%

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5V 0.2A Multi Function Optocoupler Tester Detector Electronic Maintenance Tester Multimeter Igbt Mos Transistor Tool

5V 0.2A Multi Function Optocoupler Tester Detector Electronic Maintenance Tester Multimeter IGBT MO…

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4,77 $ 6,19 $
Hot New 5V Relay KY-019 Ky 019 KY019 One Single Way Optocoupler Relay Module
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HOT NEW 5V relay KY-019 KY 019 KY019 One Single way optocoupler relay module

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9,79 $ 11,00 $
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Hot New 5V Relay KY…

Discount 11%

-11%

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Hot New 5V Relay KY-019 Ky 019 KY019 One Single Way Optocoupler Relay Module

HOT NEW 5V relay KY-019 KY 019 KY019 One Single way optocoupler relay module

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9,79 $ 11,00 $
10/5Pcs 5V 1 Channel Relay Module With Optocoupler KY-019 1 Way For Arduino
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10/5pcs 5V 1 Channel Relay Module With Optocoupler KY-019 1 Way For Arduino

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2,22 $ 2,78 $
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10/5Pcs 5V 1 Channe…

Discount 20%

-20%

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10/5Pcs 5V 1 Channel Relay Module With Optocoupler KY-019 1 Way For Arduino

10/5pcs 5V 1 Channel Relay Module With Optocoupler KY-019 1 Way For Arduino

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2,22 $ 2,78 $
6/8 Relay Module 5V/12V/24V With Optocoupler Isolation Support High And Low Level
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6/8 Relay Module 5V/12V/24V With Optocoupler Isolation Support High And Low Level

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11,57 $ 13,00 $
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6/8 Relay Module 5V…

Discount 11%

-11%

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6/8 Relay Module 5V/12V/24V With Optocoupler Isolation Support High And Low Level

6/8 Relay Module 5V/12V/24V With Optocoupler Isolation Support High And Low Level

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11,57 $ 13,00 $
5V One KY-019 1/2/4/6/8 Way Relay Module With Optocoupler Isolation
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5V One KY-019 1/2/4/6/8 Way Relay Module With OptOcOupler IsolatIon

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1,05 $
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5V One KY-019 1/2/4/6/8 Way Relay Module With Optocoupler Isolation

5V One KY-019 1/2/4/6/8 Way Relay Module With OptOcOupler IsolatIon

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1,05 $
Dc 5V/12V/24V 4 Channels Npn Pnp 1NO+1NC Din Rail Mounting Optocoupler Isolation Relay Module Trigger 1.8V/3.3-5V/12V/24V
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DC 5V/12V/24V 4 Channels NPN PNP 1NO+1NC DIN Rail Mounting Optocoupler Isolation Relay Module Trigg…

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14,88 $
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Dc 5V/12V/24V 4 Channels Npn Pnp 1NO+1NC Din Rail Mounting Optocoupler Isolation Relay Module Trigger 1.8V/3.3-5V/12V/24V

DC 5V/12V/24V 4 Channels NPN PNP 1NO+1NC DIN Rail Mounting Optocoupler Isolation Relay Module Trigg…

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14,88 $
1 Channel Optocoupler Isolation Module Photoelectric Isolator 5.0 Pitch Screw Terminal Wiring DC3-5V/12V/24V
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1 channel optocoupler isolation module photoelectric isolator 5.0 pitch screw terminal wiring DC3-5…

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2,68 $ 5,36 $
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1 Channel Optocoupl…

Discount 50%

-50%

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1 Channel Optocoupler Isolation Module Photoelectric Isolator 5.0 Pitch Screw Terminal Wiring DC3-5V/12V/24V

1 channel optocoupler isolation module photoelectric isolator 5.0 pitch screw terminal wiring DC3-5…

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2,68 $ 5,36 $
Suitable For 4B/3B + 8-Way 5V Relay Module, Expansion Board With Optocoupler Isolation, Support Plc
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Suitable for 4B/3B + 8-way 5V relay module, expansion board with optocoupler isolation, support PLC

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62,86 $ 63,49 $
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Suitable For 4B/3B …

Discount 1%

-1%

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Suitable For 4B/3B + 8-Way 5V Relay Module, Expansion Board With Optocoupler Isolation, Support Plc

Suitable for 4B/3B + 8-way 5V relay module, expansion board with optocoupler isolation, support PLC

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62,86 $ 63,49 $
5V, 12V, 24V Relay Module, 1, 4-Channel Optocoupler Isolation, High And Low Level Triggering, Microcontroller
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5V, 12V, 24V relay module, 1, 4-channel optocoupler isolation, high and low level triggering, micro…

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8,56 $
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5V, 12V, 24V Relay Module, 1, 4-Channel Optocoupler Isolation, High And Low Level Triggering, Microcontroller

5V, 12V, 24V relay module, 1, 4-channel optocoupler isolation, high and low level triggering, micro…

A partire da

8,56 $
5V 12V 24V Relay Module One Channel 30A With Optocoupler Isolation High And Low Level Trigger
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5V 12V 24V Relay Module One Channel 30A with Optocoupler Isolation High and Low Level Trigger

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5,05 $
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5V 12V 24V Relay Module One Channel 30A With Optocoupler Isolation High And Low Level Trigger

5V 12V 24V Relay Module One Channel 30A with Optocoupler Isolation High and Low Level Trigger

A partire da

5,05 $