Youngneer 5v Relay Board Relay Module 1 Channel Opto-Isolated High or Low Level Trigger

Price: $11.99 - $10.99
(as of Jan 27,2023 15:11:43 UTC – Details)

Material: Circuit board 
Control signal: TTL 
Rated load: AC125~250V/10A, DC28~30V/10A 
Max. switch voltage: 250VAC, 30V
  Trigger Voltage: 0-1.5V (LOW); 3-5V (High)
Trigger Current: 5mA
Max. Current: 190mA
Size: 50mm * 26mm * 18.5mm (1.9 inch *1.02 inch * 0.72 inch )

Input Connection:
DC +: Positive power supply (VCC)
DC-: Connect power negative ( GND)
IN: Control the pick up of replay by low level or high level

Output Connection:
Left Connection: “NO” means “Normally Open”
Middle Connection: “COM” means “Common”
Right Connection: “NC” means “Normally Closed”

High and Low Level Trigger Effective
High level trigger when the jumper cable connecting “High” to Short Circuit;
Low level trigger when the jumper cable connecting “Low” to Short Circuit;

LED Indicator Light:
Power Indicator: Green
Indicator of Relay Status: Red

100% Satisfaction Guarantee: 12-Month Warranty; No satisfied, Free reason for return; Quality problem, please contact us, we will resend your FREE Replacements or make you FULL Refund.

【1 Channel Relay Module】- This Relay Board provides a single relay that can be controlled by any 5V digital output from your microcontroller.
【Main Specification】- Peak Load of NO Connector: AC125~250V/10A, DC28~30V/10A; Trigger Current: 5mA; 4pcs * 3.1 mm Fixed Bolt Hole
【Adopted SMD Optocoupler Isolation】- The isolation circuit prevent damages to I / O port by relay switch current.
【Wide Application】- These 5v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4 etc.
【Humanization Design On Interfaces】- All interfaces can be directly wired out through the terminals.

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