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3Pcs 1Channel AC 220V Optocoupler Module 220V Voltage Detect 220V Optocoupler Isolation Microcontroller TTL Level 3V-5V industrial_Aug2024_update 10 pages per pack for

SKU 7555748465
4.1
USD111.00 USD156.00

Pay in 4 interest-free payments of $27.75 Learn more

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USA
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

Description

10 pages per pack for 200 cards

High level waterproof: IP68 waterproof rating makes it ideal for your project request

as well as a long and strong cable for added security

8"Weight: 1

Organize your cleaning and maintenance tools in one place (tools sold separately)

3Pcs 1Channel AC 220V Optocoupler Module 220V Voltage Detect 220V Optocoupler Isolation Microcontroller TTL Level 3V-5V industrial_Aug2024_update 10 pages per pack for3Pcs 1Channel AC 220V Optocoupler Module 220V Voltage Detect 220V Optocoupler Isolation Microcontroller TTL Level 3V 5V Product Features 1 Channel 220V AC optocoupler module can be used to detect the presence or absence of 220V AC power The output TTL level can be detected by a microcontroller, stabilizing the output of high and low levels (NPN output) When detecting 220V input, the LED light is on, and the optocoupler is conducting and outputting a

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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