JMELEHW
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0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
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0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
A powerful 5V Relay Module designed for reliable performance and wide applications!
0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger
Item #: 222592967

0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger

Item #: 222592967

JMD 4703

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*All items will import from UK

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Order now and get it around Sunday, August 02
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Note: Step Up Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.

What Stands Out

Optocoupler Isolation
Ensures safety by isolating the control circuit from the load, preventing damage from high voltage and enhancing signal integrity.
Versatile Triggering
Supports both high and low level triggering, providing flexibility for various applications in automation projects or remote control setups.
Compact Design
Space-efficient form factor allows for easy integration into projects, making it ideal for hobbyists and professionals in electronics and automation.

Product Details

Shop 0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger online at a best price in Jamaica. B0C92VFJPN
  • 5V Relay Module: Working Voltage: DC 5V; Maximum Load: AC 250V/10A, DC 30V/10A; Trigger Current of Opto-Isolator: 5mA
  • Fault-Tolerant Design: Fault Tolerant Design, Even if the Control Line is Broken, the Relay will not Operate;All Interfaces of Relay can be Wired Out Through the Terminals Directly,Normally Open and Normally Closed
  • Optocoupler Isolation:1 Channel Relay Board use Optocoupler Isolation that has Strong Driving Ability and Stable Performance ,The Isolation Circuit Prevent Damages to I / O Port by Relay Switch Current
  • Jumper Design: The Relay Module has a Jumper That You Can Set Rather the Unit State Changes with High or Low Signal. Has Screw Terminals for Relay (NC,C,NO) and for Input; Coil +, Coil - and Trigger.
  • Wide Application: DC 5V Relay Module Works Well with ARM /PIC /AVR /MCU/Raspberry/CNC Machine/ PS4 etc.
Connector TypeScrew
Contact Typenc,open
Current Rating10 Amps
Mounting TypeBoard Mount
Operation ModeAutomatic
Coil Voltage5 Volts
Contact Current Rating10 Amps
Maximum Switching Voltage5 Volts
Contact MaterialGold
BrandJMELEHW
Manufacturer Part NumberIT-5VMK
Model NumberIT-5VMK
Country Of OriginChina
ManufacturerJMELEHW
Item Weight0.2 lbs (90 grams)

Product Description

0pcs DC 5V Relay Module 1 Channel Relay Switch Relay Board with Optocoupler Isolation Support High or Low Level Trigger

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Customer Questions & Answers

  • Question: What is the maximum load the relay can handle?

    Answer: The relay can handle a maximum load of AC 250V/10A or DC 30V/10A.
  • Question: How does the fault-tolerant design work?

    Answer: If the control line is broken, the relay will not operate, ensuring system integrity.
  • Question: What applications can this relay module be used for?

    Answer: This relay module works well with ARM, PIC, AVR, MCU, Raspberry Pi, CNC machines, and PS4.

JMELEHW Voltage Monitoring Relays IT-5VMK Editorial Review

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MT
Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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JMD 4703

Order now and get it around Sunday, August 02

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Features & Benefits

  • Operates at DC 5V with a maximum load of AC 250V/10A and DC 30V/10A.
  • Features fault-tolerant design ensuring the relay doesn’t operate if the control line is broken.
  • Includes screw terminals for easy wiring and connections for Normally Open and Normally Closed setups.
  • Utilizes optocoupler isolation for strong driving ability and to prevent damage to I/O ports.
  • Includes jumper design for customizable state changes with high or low signals.
  • Compatible with a variety of devices including ARM, PIC, AVR, MCU, Raspberry Pi, CNC machines, and PS4.

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