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JIUWU Dual Channel Relay Module Shield, 5PCS 9V 1CH Relay Module with Optocoupler Isolation, High and Low Level Trigger

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$9.49

$ 3 .99 $3.99

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About this item

  • High-quality relay with strong driving ability and stable performance: Our solid state relays guarantee smooth operation, making it ideal for a wide range of applications.
  • Support for high and low-level trigger: This versatile relay module can be triggered by either a high or low voltage signal, providing flexibility and convenience.
  • Optocoupler isolation for all interfaces: Safety is paramount, and our relay board ensures complete isolation between the control and load circuits, preventing any potential damage.
  • It uses SMT optocoupler to isolation,all interfaces can be directly connected through the terminal out. Our relay module features a fault-tolerant design that prevents relay operation in case of control line breakage.
  • Fault-tolerant design, even if the control line is broken, the relay will not operate. These relay modules suitable for Arduino, for ARM, for PIC, for AVR, for MCU, for Raspberry, for CNC machine, for PS4 etc.


Specifications:
Item Name:9V 1-Channel Relay Module
Module Size:50mm x 26 x 18.5 mm
Quiescent Current:5mA
Maximum Current:190mA
Rated Load: AC125~250V/10A, DC28~30V/10A
Trigger Voltage: 0-1.5V (Low); 3-5V (High)
Power Indicator: Green
Status Indicator: Red
Provided with 4 fixed bolt holes,hole diameter:3.1mm,hole pitch:44.5 x 20.5 mm
Input Connection:
DC +: Connect the positive pole (VCC)
DC-: Connect the negative pole (GND)
IN: Control the relay-operating by low or high level
Output Connection:
NO:Normally open interface,is suspended before relay-operating and short-circuit with COM after
COM:Common interface for relay
NC:Normally closed interface,is short-circuit with COM before relay-operating and suspended after