24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger - South Africa Arduino, Robotics & Electronics Supplier South Africa: R113.40
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24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger
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  • 24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger
  • 24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger
  • 24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger

#2728: 24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger

R113.40


A 24V 30A 1-channel relay module with optocoupler is an electronic device that is used to control high-power electrical devices, such as motors, lights, or appliances. It consists of a relay, a control circuit, and a user interface, and is typically used to switch electrical devices on or off remotely, or to switch between multiple devices. The module is equipped with an optocoupler, which is an electronic component that uses an optical coupling mechanism to isolate the control circuit from the load being controlled. This can help to reduce electrical noise and interference, and can improve the reliability and safety of the system. The module is typically triggered by a low-power control signal, such as a voltage from a microcontroller or a switch. The H/L-trigger version of the module can be triggered by either a high or low level control signal.
 
24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger 
　 
30A relay module, normally open interface maximum load: AC 250V/30A, DV 30V/30A 
Optical coupling isolation, driving ability is strong, stable performance;Trigger current is 5mA 
Module can be set high level or low level trigger by the jumper 
Power indicator light (green), relay status indicator light (red) 
Module Size:50mm*33mm*24mm 
　 
 
Technical parameters: 
 
 
Voltage version:24V 
The static current:5mA 
Working current:50mA 
Trigger current:2-4mA 
　 
 
Module interface specifications: 
 
DC+ : DC power supply positive pole 
DC- :DC power supply negative pole 
IN : signal triggering pin 
JD+ : relay control voltage positive 
JD- : relay control voltage negative 
DC+ and JD+ shorted by jumper cap, DC- and JD- shorted with jumper cap, it is the same voltage between trigger terminal and relay control terminal 
High and low level trigger mode selection.Jumper and L pin connection, IN pin is low level triggerJumper and H pin connection, IN pin is high level trigger 
Normally closed pin (NC) : relay normally closed pin 
Common pin (COM) : relay common pin 
Normally opened pin (NO) : relay normally opened pin 
 

Product Details

24V

30A


Product Details

Est. Packaging Size Specifications

N/A

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24V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger

Regular price: R113.40
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