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Arduino 24v relay

KNACRO 4-Channel Relay Module DC 24V with Optocoupler isolation H/L high/low Level Triger for Arduino

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Description:

1. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A;
2. Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;
3. The module Operating voltage 24V;
4. The module can be high or low by a jumper setting trigger;
5. Fault-tolerant design, even if the control line is broken, the relay will not operate;
6. The power indicator (green), the relay status indicator (red)
7. The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient
8. Module size: 73mm*50mm*17mm (L*W*H)
Module interface:
1. DC: positive power supply (VCC)
2. DC-: negative power supply (GND)
3. IN1,IN2,IN3,IN4: can be high or low level control relay
S1,S2,S3,S4, HIGHT OR LOW LEVER
Relay outputs:
1. NO1,2,3,4: normally open relay interface
2. COM1,2,3,4: Common Interface Relays
3. NC1,2,3,4: normally closed relay interface
High and low level trigger options:
It is low level trigger when jumper connect to LOW pin
It is high level trigger when jumper connect to HIGH pin

Package:
1*24V 4CH relay module

Buy arduino 24v relay from Amazon.com
  • This module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A
  • Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA
  • This module can be high or low by a jumper setting trigger
  • Fault-tolerant design, even if the control line is broken, the relay will not operate
  • If you need more technical support, just contact us on AMAZON!







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XCSOURCE 5PCS 5V/9V/12V/24V 1 Channel Relay Shield Module Optocoupler for PIC AVR DSP ARM Arduino TE213

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Buy arduino 24v relay from Amazon.com

Description:

This module conform international safety standard, the isolation groove between control areas and load area;
With optical coupling isolation, triggering more reliable, more stable; the double FR-4 circuit board design;
Have power and relay operation instructions.The LED will be lit when relay on;
Signal input with a high level signal, the common pin relay can directly control all kinds of equipment and load;
One normally open pin and a normally closed pin;
Blue KF301 terminal, more convenient;
Module size: 53x18x18.5mm;

Module interface:
Input part:
VCC:connect to power positive (according to the relay voltage range)
GND: connect to power negative
IN: relay module trigger pin (high level trigger)
Output part:
Normally Opened (NO) : normally open pin of relay. NO pin is not connect to COM pin when relay off.NO pin is connect to COM pin when relay on;
Common pin (COM) : Common pin of the relay;
Normally closed (NC) : normally close pin of relay.NC pin is connect to COM pin when relay off.NC pin is not connect to COM pin when relay on;

Specification:

Voltage version:5V
The static current:4Ma
Working current:65mA
Trigger voltage:2-5V
Trigger current:2mA

Package included:
5PCS 5V one 1 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino

Buy arduino 24v relay from Amazon.com
  • This module conform international safety standard, the isolation groove between control areas and load area;
  • With optical coupling isolation, triggering more reliable, more stable; the double FR-4 circuit board design;
  • Have power and relay operation instructions.The LED will be lit when relay on;
  • Signal input with a high level signal, the common pin relay can directly control all kinds of equipment and load;
  • module size: 53x18x18.5mm;




Buy arduino 24v relay from Amazon.com


KNACRO 4-Channel DC 5V / 12V / 24V Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation Control, Industrial System Control, Arduino (DC 5V)

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Description:

Supply voltage: DC 5V / 12V / 24V;
Quiescent current: 5mA;
Maximum operating current: 190mA;
Trigger mode: high and low level trigger;
Load voltage: DC 30V / AC250;
Load current: 30A;
Relay life: more than 100,000 times;
Product weight: 385g;
Size: 129 * 72 * 22mm (L * W * H);

Trigger voltage range:
Low-level trigger: 0-2V relay ON; 3-5V relay OFF;
High-level trigger: 3.3-5V relay ON; 0-2.5V relay OFF;

Package Included:
1x4-Channel Relay Module


If you have any question , please feel free to contact us.

Feedback:
We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!

Buy arduino 24v relay from Amazon.com
  • Using high-power relay, the maximum control load DC 30V 30A / AC 250V 30A;
  • With each optocoupler isolation, anti-interference ability.
  • In line with international safety standards, the control area and the load area with isolation slot.
  • Each channle has a relay on LED indication.
  • Product Applications: PLC automation equipment control, industrial system control, logistics network control, home intelligent product control, electronic enthusiasts to develop experiments, all kinds of circuit modification






Buy arduino 24v relay from Amazon.com


4 pcs DC 5V 1 Channel Relay Module Board Shield High/low Level Trigger with Optocoupler for Arduino

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Buy arduino 24v relay from Amazon.com

Description:

Module Description:
The module uses genuine quality relay, normally open interfaces
Maximum load: AC 250V/10A, DC 30V/10A
SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA
The module voltage 5V
The module can be set high or low triggered by jumper
Fault-tolerant design, even if the control line is broken, the relay will not operate
Power indicator (green), relay state indicator (red)
Interface design user-friendly, all interfaces are available through the wiring terminal direct connection leads, very convenient
Module size: 50mm * 26mm * 18.5mm (L * W * H)
4 mounting bolts holes, hole 3.1mm, 44.5mm * 20.5mm spacing

Module interface
DC : positive power supply (voltage by relay requirements, 5V.9V.12V and 24V selection)
DC-: negative one
IN: can be high or low level control relay

Relay outputs
NO: normally open relay interfaces, relay before hanging, pull back and COM short-circuited
COM: Relay Common Interface
NC: normally closed relay interfaces, relay and COM short-circuited before, after the pull-vacan

Buy arduino 24v relay from Amazon.com
  • The module uses genuine quality relay, normally open interfaces
  • Maximum load: AC 250V/10A, DC 30V/10A
  • SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA
  • The module voltage 5V
  • The module can be set high or low triggered by jumper





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KNACRO 2-Channel 5V Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation Control, Industrial System Control, Arduino (5V, 2-Channel)

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Description:





Product Applications: PLC automation equipment control, industrial system control, logistics network control, home intelligent product control, electronic enthusiasts to develop experiments, all kinds of circuit modification.
Supply voltage: DC 5V / 12V / 24V;
Quiescent current: 5mA;
Maximum operating current: 190mA;
Trigger mode: high and low level trigger;
Load voltage: DC 30V / AC250;
Load current: 30A;
Relay life: more than 100,000 times;
Product weight: 385g;
Size: 70 * 72 * 22mm (L * W * H);

Trigger voltage range:
DC 05V: Low-level trigger: 0-2V relay ON; 3-5V relay OFF;
High-level trigger: 3.3-5V relay ON; 0-2.5V relay OFF;
DC 12V: Low-level trigger: 0-5V relay ON; 6-12V relay OFF;
High-level trigger: 6-12V relay ON; 0-5.5V relay OFF;
DC 24V: Low-level trigger: 0-12V relay ON; 12-24V relay OFF;
High-level trigger: 12-24V relay ON; 0-8.5V relay OFF;

Package Included:
1x2-Channel Relay Module


If you have any question , please feel free to contact us.

Feedback:
We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!

If you have any question , please feel free to contact us.
Feedback:
We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!

Please note:
1> KNACRO is a registered trademark and the only authorized seller of KNACRO branded products.
2> KNACRO provide you various kinds of great products at the lowest possible prices, welcome to our store and get what you want !!!

Buy arduino 24v relay from Amazon.com
  • 4-channel, DC 5V 30A relay module
  • Output capacity: within DC 30V 30A or AC 250V 30A.
  • Using optocoupler isolation, strong anti-jamming capability and stable performance.
  • The module can be set high or low trigger.
  • To ensure stability, uses industrial grade PCB board and 9.5mm barrier terminals.








Buy arduino 24v relay from Amazon.com


KNACRO 8-Channel Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation Control, Industrial System Control, Arduino (DC 24V 8-Channel)

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Buy arduino 24v relay from Amazon.com

Description:

Supply voltage: DC 5V / 12V / 24V;
Quiescent current: 5mA;
Maximum operating current: 190mA;
Trigger mode: high and low level trigger;
Load voltage: DC 30V / AC250;
Load current: 30A;
Relay life: more than 100,000 times;
Product weight: 385g;
Size: 70 * 72 * 22mm (L * W * H);

Trigger voltage range:
DC 05V: Low-level trigger: 0-2V relay ON; 3-5V relay OFF;
High-level trigger: 3.3-5V relay ON; 0-2.5V relay OFF;
DC 12V: Low-level trigger: 0-5V relay ON; 6-12V relay OFF;
High-level trigger: 6-12V relay ON; 0-5.5V relay OFF;
DC 24V: Low-level trigger: 0-12V relay ON; 12-24V relay OFF;
High-level trigger: 12-24V relay ON; 0-8.5V relay OFF;

Package Included:
1x2-Channel Relay Module


If you have any question , please feel free to contact us.

Feedback:
We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!

Buy arduino 24v relay from Amazon.com
  • Using high-power relay, the maximum control load DC 30V 30A / AC 250V 30A;
  • With each optocoupler isolation, anti-interference ability.
  • In line with international safety standards, the control area and the load area with isolation slot.
  • Each channle has a relay on LED indication.
  • Product Applications: PLC automation equipment control, industrial system control, logistics network control, home intelligent product control, electronic enthusiasts to develop experiments, all kinds of circuit modification.



Buy arduino 24v relay from Amazon.com


NOYITO 8-Channel Relay Module High Low Level Trigger with Optocoupler Isolation Load DC 30V / AC 250V 10A for PLC Automation Equipment Control Industrial Control Arduino (8-Channel 24V)

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Buy arduino 24v relay from Amazon.com

Description:

Electrical parameters:
Supply voltage: DC5V / 12V / 24V;
Trigger mode: High / Low Level Trigger;
Load voltage: DC 30V / AC 250V;
Load current: 10A;
Product weight: 120g;
Size:141.5x50x18.5mm (LxWxH);
Mounting hole size:136x44.5(LxW);

Module Interface: 1, DC : Power supply Positive . (Module supply voltage must be DC, and the voltage to be consistent with the relay voltage.)
2, DC -: Power supply negative .
3, IN1-IN8: According to the setting of each way, it can control the corresponding relay to be high or low.

Relay output:
All interfaces can be directly connected,user-friendly
1, NO1 - NO8: relay normally open interface;
2, COM1 - COM8: relay common interface;
3, NC1 - NC8: normally closed relay interface;

High / Low Trigger Select :
1.S1-S8 is the relay 1-channel to 8-channel high / low trigger selection;
2. COM and Low connected, the relay is low-level trigger ; COM and High connected. the relay is high-level trigger. ;

Pacakage Included:
1x8-Channel Relay Module

Buy arduino 24v relay from Amazon.com
  • Module uses high-quality relay, normally open interface maximum load: AC 250V / 10A, DC 30V / 10A;
  • SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA;
  • Each channel of the module can be set by jumper cap high or low level trigger;
  • Power indicator (green), 8 channels relay status indicator (red)
  • Module Power Supply : DC 5V / 12V / 24VModule supply voltage must be DC, and the voltage to be consistent with the relay voltage..







Buy arduino 24v relay from Amazon.com


DC 24V 12-Channel 10A Relay Control Module Low Level Trigger Red & Blue Indicators Arduino

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Buy arduino 24v relay from Amazon.com

Description:

1, The module uses genuine high quality relay, normally open interface maximum load: AC 250V / 10A, DC 30V / 10A;
2, Using high-power high-voltage transistor 2907A, strong driving capability, stable performance; trigger current 5mA;
3, Module working voltage DC 24V;
4, The relay pull-low, the module contains a current-limiting resistor, low-level can be DC-, microcontroller I / O port can also be set low; 5, Fault-tolerant design, even if the control line is broken, the relay will not move;
6, Power indicator (red), 12 relay status indicator (blue);
7, User-friendly interface design, all interfaces can be directly connected leads, very convenient;
8, Module size: 12mm x 9mm x 18mm / 4.72 x 3.54 x 0.71 inch (L * W * H);
9, Weight: 39 g / 0.086lb;
10, With 4 fixing bolt holes for easy installation.

Module interface
Module control side:
All interfaces can be directly connected , user-friendly
1, DC : DC 24V
2, DC-: DC -
3, CL1-CL12: relay control interface, the corresponding low level pull the relay.

Relay output:
12-wire interface (K1 to K12), all interfaces can be directly connected to the wiring, user-friendly
1, NO1 - NO12: relay normally open interface;
2, COM1 - COM12: relay common interface;
3, NC1 - NC12: normally closed relay interface.
Package Included:
1*DC 24V 12-Channel Relay Control Module

Buy arduino 24v relay from Amazon.com
  • 4-Channel relay control module, the use of genuine high-quality power relay, high-power high-voltage transistor, red and blue signal lights, double-sided PCB board, cloth board to consider a comprehensive, stable performance and can be widely used in a variety of power control occasions .
  • Normally open interface maximum load: AC 250V / 10A, DC 30V / 10A;
  • Using high-power high-voltage transistor 2907A, strong driving capability, stable performance; trigger current 5mA;
  • With Red and Blue Indicators, Power Indicator (red), 12-Channel Relay Status Indicator (blue).
  • Relay low-level pull-in, the module contains current-limiting resistor, low-level can be DC-, microcontroller I / O port can also be set low.






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KNACRO 2-Channel DC 24V Relay Module with Optocoupler for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi (DC 24V, 2-Channel)

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Buy arduino 24v relay from Amazon.com

Description:

It supports all MCU control, used in industrial fields, PLC control. Home intelligent control for a variety of platforms 51 / AVR / ARM and so on.
Relay can directly control the devices and load. Using high-current relay,maximum load AC250V 10A / DC 30V 10A.
The module complies with international safety standards, the control area and a load area with the isolation groove, FE-4 double-sided circuit board design, high-end chip production technology.
With relay indicator. Pull light. Disconnect does not shine. There are 4 normally open and 4 normally closed contacts.
Blue KF301 terminals to the control line is more convenient, with four mounting bolts holes.
Relay version: 05V.
Maximum load: AC 250V / 10A, DC 30V / 10A.
Module size: 75mm * 55mm * 18.5mm (L * W * H).
Product Weight: 61g.
There are four mounting bolts holes, hole 3.1mm, spacing 68mm * 44mm.
Module interface:
VCC: 05V power supply connected to the positive electrode.
GND: 05V power supply connected to the negative electrode.
IN1 IN4: trigger signal, active low.
Relay outputs: There are 12 electrical connections, can connect directly leads all interfaces, user-friendly.
NO1 NO4: normally open relay interfaces, relay before hanging, pull back with COM.
COM1 COM4: Relay common interface.
NC1 NC4: normally closed relay interfaces, relay before with COM, after pull vacant.

If you have any question , please feel free to contact us.

Feedback:
We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!

Buy arduino 24v relay from Amazon.com
  • this relay module is 5V active low. Relay output maximum contact is AC 250V 10A and DC 30V 10A.
  • Standard interface can be directly connected with microcontrollers.
  • Working status indicator lights are conducive to the safe use
  • 4-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc. It is also able to control various appliances and other equipments with large current.
  • Widely used for all MCU control, industrial sector, PLC control, smart home control.






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Electronics-Salon 4 DPDT Signal Relay Module Board, DC 12V Version, for Arduino Raspberry-Pi 8051 PIC.

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Description:

August-24, 2018, upgrade to version 2.0

4 DPDT signal relay module. TAKAMISAWA RY12W-K high quality relays, switch contact material - gold overlay silver-palladium.
Darlington transistor circuits drive relay coil, LED indicator for each relay channel.
High quality screw terminal block.
FR-4 fiber glass PCB, dual copper layers.
Dimensions: L72.5mm x W80mm x H18.1mm

Operating Voltage / Current (VCC): 8.5 to 15.6VDC / 120mA(at 12VDC).
Control signal voltage (IN-X):
0V - 0.5Vdc (low level), relay not action.
2.5V - 24Vdc (high level), relay action.

Output (relay switch) contact rating for each switch:
For AC, 120VAC / 0.5Amp
For DC, 24 VDC / 1.0Amp

The item no paper specifications, before buy please download the PDF datasheet:
https://images-na.ssl-images-amazon.com/images/I/91Ml0Tph-rL.pdf

Buy arduino 24v relay from Amazon.com
  • 4 DPDT signal relay module. TAKAMISAWA RY12W-K high quality relays, switch contact material - gold overlay silver-palladium.
  • Darlington transistor circuits drive relay coil, LED indicator for each relay channel.
  • High quality screw terminal block.
  • FR-4 fiber glass PCB, dual copper layers.
  • Datasheet: https://images-na.ssl-images-amazon.com/images/I/91Ml0Tph-rL.pdf





Buy arduino 24v relay from Amazon.com


Arduino 24v relay