• 1pcs 24V 1/2/4/6/ 8 channel relay module with optocoupler for arduino

1pcs 24V 1/2/4/6/ 8 channel relay module with optocoupler for arduino

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1pcs 24v 1/2/4/6/8 channel relay module with optocoupler for Arduino

Product description:

1 channel relay module

  • Maximum load: AC 250V/10A, DC 30V/10A
  • Trigger current: 5mA
  • Working voltage: 24V
  • Module size: 50 x 26 x 18.5mm (L x W x H)
  • Four mounting bolts holes, diameter 3.1mm
  • DC+: positive power supply (VCC)
  • DC-: negative power supply (GND)
  • IN: can be high or low-level control relay
  • NO: normally open relay interface
  • COM: Common Interface Relays
  • NC: normally closed relay interface

2 channel relay module
  • Dimensions: 50.5mm (length) * 38.5mm (W) * 18.5 (H)
  • Weight: 31g
  •  PCB color: Blackboard four weeks with four screws holes, hole diameter 3.1mm, easy to install and fixed
  • relay of high-quality loose music relays SPDT. A common terminal, a normally open, one normally closed terminal
  •  optocoupler isolation, good anti-jamming
  •   low pull, high release. Energization status indicator light, release status LED is off
  • VCC of system power, JD_VCC relay power. You can plug-in jumpers

Electrical parameters:

  • Supply voltage: 24VDC
  • Current: more than 100mA
  • Load: 250V 10A AC or 30V 10A DC

Wiring:

  • VCC: positive power supply system
  • GND: System power negative
  • IN1 - IN2: relay control ports

4-channel relay output modules
  •  Relay output contacts 250A 10A. 
  •  Input IN1, IN2, IN3, IN4, the signal line LOW effective. 
  •  VCC, GND power input, can relay a separate power supply relay power input of JD-VCC.


Uses:

1, support all MCU control.

2, the industrial sector;

3, PLC control;

4, smart home control

 

 6 channel relay module

1. Maximum load on normally open pin: AC 250V/10A, DC 30V/10A.
2. Trigger current 5mA;
3. Power indicator light (green), relay status indicator light (red);

Module interface specifications:
1. DC +: DC power supply positive pole
2. DC -: DC power supply negative pole
3. CH1~CH6: relay signal triggering pin

Relay output:
1. Normally closed pin (NC1~NC6): relay normally closed pin
2. Common pin (COM1~COM6): relay common pin
3. Normally opened pin (NO1~NO6): relay normally opened pin

 

8 channel relay module

Features

Using high-current relay , AC250V 10A DC30V 10A
Contact some independent wiring, safe and reliable
Standard interface can be extended in a variety of development board
With fixed screw holes for easy installation
Suitable for a variety of platforms such as 51/AVR/AVR/ARM
   
Module Description :
1. the module complies with international safety standards, the load control area, and regional isolation tank ;
2. using double-sided FR-4 circuit board design, high-end chip production process.
3. using loose music authentic relay control 
4. with the relay instructions, pull off, disconnect does not shine ;
5. the signal input has a low signal, often beginning with a common terminal will be turned on ;
6. the relay can control the various devices and the load ;
7. 8 and 8 normally open normally closed contact ;
8.  blue KF301 terminals to the control line are more convenient.
9.  Module size : 138m * 56mm * 18.5mm ( L * W * H ) , Weight : 120g
10. with 4 fixing bolt holes, hole 3.1mm, pitch 131mm * 49.5mm
11. finished by 100% functional testing and stability testing.
Two module interface :
1, VCC: 24V power supply connected to the positive
2, GND: 0 v power supply connected to the negative
3, IN1-IN8: trigger signal, active low
Relay outputs: a 12- line interface, the interface can be directly connected to all leads, user-friendly
1, NO1 - NO8: normally open relay interfaces, relay before the vacant after the pull shorted with COM
2, COM1 - COM8 Relay Common Interface

Shipping & Delivery

  • Shipping Charges: FREE Shipping
  • Delivery: Within a 7-14 business days

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