“ relay module ”

4 Channel 24V Relay Module Extension Board for Arduino

holes for easy installation; Applicable to a variety of platforms including Arduino / AVR / ARM/51ApplicationIt is able to control various household appliances, and other equipments with large current

$10.80

free shipping

» Arduino & SCM Supplies

4 Channel Relay Module Extension Board for Arduino

ModelN/AQuantity1ColorBlack + BlueMaterialPCB + Relay moduleFeatureswith high-current relay: AC 250V 10A; DC 30V 10A; Independent wiring i

$7.90

free shipping

(2 reviews)

» Arduino & SCM Supplies

8 Channel Relay Module Extension Board for Arduino

ModelN/AQuantity1ColorBlack + BlueMaterialPCB + Relay moduleFeatures8 channel, with high-current relay: AC 250V 10A; DC 30V 10A; Independe

$13.90

free shipping

(5 reviews)

» Arduino & SCM Supplies

4-Channel Relay Shield Module for Arduino (Works with Official Arduino Boards)

ModelN/AQuantity1MaterialPCBFeatures4-channel input and output system; Control signal: TTL level; Rated loading: AC 250V / 10A; AC 125V / 10A, DC 30V / 10A; DC 28V / 10AApplicationArduino DIY projectP

$7.80

free shipping

(5 reviews)

» Arduino & SCM Supplies

8-Channel 12V Relay Module for Arduino (Works with Official Arduino Boards)

- Color: Red + Blue - Output contact capacity: 10A 250VAC / 10A 30VDC - Voltage: 12V - Relay all ON / relay all off - With status indicato

$10.30

free shipping

(7 reviews)

» Arduino & SCM Supplies

5V Relay Module for Arduino (Works with Official Arduino Boards)

The Arduino 5V relay module is suitable for SCM development, home appliance control. It is with 5V~12V TIL control signal which can control DC / AC signal. The module

$2.40

free shipping

(19 reviews)

» Arduino & SCM Supplies

2-Channel Relay Shield Module for Arduino (Works with Official Arduino Boards)

equipment controlled by Arduino digital IO port - Arduino Relay Shield provides 2-way input and output, Max. AC 250V/10A or DC 24V/10A - Easily connected with Arduino expansion board - Great for microcontroller experiment - Packing list: 1 x Module

$4.70

free shipping

(2 reviews)

» Arduino & SCM Supplies

2-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

, AC 250V 10A / DC 30V 10A; Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, ARM etc.)ApplicationBe able to control various appliances, and other equipments

$5.40

free shipping

(5 reviews)

» Arduino & SCM Supplies

4-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

, AC 250V 10A / DC 30V 10A; Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, ARM etc.)ApplicationBe able to control various appliances, and other equipments

$8.10

free shipping

(6 reviews)

» Arduino & SCM Supplies

8-Channel 24V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

relay, AC 250V 10A / DC 30V 10A; Standard interface that can be controlled directly by microcontroller (Arduino, 51, AVR, ARM etc.)ApplicationBe able to control various appliances, and other equipments with large currentPacking List1 x Relay

$19.20

free shipping

(1 review)

» Arduino & SCM Supplies

16-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

Model16-Channel 5V Relay ModuleQuantity1ColorWhiteMaterialFR4FeaturesStandard interface that can be controlled directly by microcontrollerApplication16-Channel delay module

$36.00

free shipping

(2 reviews)

» Arduino & SCM Supplies

2-Channel Relay Module Extension Board for Arduino

10A - Compatible for 51 / AVR / AVR / ARM platform - 2-Channel relay module extension board to load high current in home appliances - Standard interface that can be controlled directly by microcontroller - LED indicator for relay

$4.80

free shipping

(1 review)

» Arduino & SCM Supplies

8 Channel 5V Relay Module Extension Board for Arduino

screw holes for easy installation; Applicable to a variety of platforms including Arduino / AVR / ARM/51ApplicationIt is able to control various household appliances, and other equipments with large c

$16.20

free shipping

(1 review)

» Arduino & SCM Supplies

2 Channel Relay Shield Module for Arduino (XBee / BTBee Interface)

XBBee/BTBee, CC1101 and nRF24L01 wireless interfaceApplicationUsed to control the lighting, electrical and other equipments; easy to expand with the Arduino board or other MCU board PIC, ARM and MSP43

$12.00

free shipping

(1 review)

» Arduino & SCM Supplies

2 Channel 12V Relay Module Extension Board for Arduino (Works with Official Arduino Boards)

ModelN/AQuantity1ColorWhiteMaterialFR4Features2 Channel 12V Relay ModuleApplicationIt is able to control various household appliances, and other equipments with large current.OtherVoltage: 12VPacking List1 x Relay

$6.00

free shipping

(1 review)

» Arduino & SCM Supplies

4-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

relay, AC 250V 10A / DC 30V 10A; Standard interface that can be controlled directly by microcontroller (Arduino, 51, AVR, ARM etc.)ApplicationBe able to control various appliances, and other equipments with large currentPacking List1 x Relay

$9.40

free shipping

» Arduino & SCM Supplies

8-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

-current relay, AC 250V 10A / DC 30V 10A; Standard interface that can be controlled directly by microcontroller (51 / AVR / ARM etc.)ApplicationBe able to control various appliances, and other equipments with large currentPacking List1 x Relay

$18.20

free shipping

» Arduino & SCM Supplies

16-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

Model16-Channel 12V Relay ModuleQuantity1ColorWhiteMaterialFR4FeaturesStandard interface that can be controlled directly by microcontrollerApplication16-Channel delay module

$38.40

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» Arduino & SCM Supplies

37-in-1 Sensor Module Kit for Arduino (Works with Official Arduino Boards)

module KY-008 - 1 x 5V relay module KY-019 - 1 x Temperature sensor module

$55.10

free shipping

(19 reviews)

» Arduino & SCM Supplies

8 Channel 24V Relay Module - Red + Blue

- GND: Negative pole input - IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 Control ports, high level relay pull-in, low level relay

$12.80

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» Arduino & SCM Supplies

4 Channel 10A Relay Module

control signal - With normally open / normally closed contacts in each relay - Input control signal cable: VCC-5V DC positive; GND-5V DC negative; IN1 / IN2 / IN3 / IN4, signal control, 5V, high level relay

$9.00

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» Arduino & SCM Supplies

30A 250V Relay Module - Red + Blue

terminal: Songle relay 4 feet SLA-05VDC-SL-A ; Contact voltage: 240VAC/30VDC 10A; 2P KF301 terminal Withstand 300VAC 16; The input: 5V high drive TTL :0-5V 100mA ApplicationFor your DIY project English Manual/SpecHave Packing List1 x Relay

$5.00

free shipping

» Arduino & SCM Supplies

8-Channel 12V Relay Module Board

Relay control terminal. Input high level make the relay pull-in (Trigger current need over 5mA), input low level release relay

$12.30

free shipping

» Arduino & SCM Supplies

1 Channel 5V Relay Module - Black + Blue

drive ability - Working voltage: 5V - Module built-in green LED power indicator and red LED indicates relay

$3.70

free shipping

» DIY Parts & Components

4-Channel 5V Relay Module - Black + Blue

-current relay, AC 250V 10A; DC 30V 10A - 1N1~1N4 Relay control interface that can be controlled directly by microcontroller (51 / AVR / AVR / ARM + more) - Working voltage: 5V - VCC input: 5V - Power indicator (green) - 4 Indication LEDs for relay

$7.10

free shipping

» DIY Parts & Components

8 Channel 5V Relay Module - Black + Blue

- Working voltage: 5V - Module built-in green LED power indicator and red LED indicates relay status - VCC: 5V input, external connect to GND - IN1, IN2, IN3, IN4 Control ports, connect to I/O port - Great for DIY project - Packing list: - 1 x Module

$11.50

free shipping

(1 review)

» DIY Parts & Components

5V Relay Isolation Control Module

directly to the microcontroller output port; High anti-interference performance, with optical isolation function; Diode follow current protection; Response time: Less than 20 ms; Lifetime: 100, 000 ti

$7.20

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» Arduino & SCM Supplies

2-Channel 5V Relay Module Expansion Board - Black + Blue

ModelNOQuantity1ColorBlack + BlueMaterialPCBSpecificationEquipped with high-current relay, Max. AC250V 10A; Max. DC30V 10A; Uses 8550 triode driveFeaturesSuitable for 51/AVR/AVR/ARM etc.ApplicationDIY projectsPacking List1 x Relay

$5.50

free shipping

» DIY Parts & Components

Smoke Sensor Module w/ Relay Output - Green + Black

connected. Can also be smoking cigarettes, the smoke blowing maze, 3S so light starts flashing, the relay, the relay

$11.10

free shipping

» Arduino & SCM Supplies

DIY SSR-60DA Solid State Relay Module - White + Silver

: DC 3-32 V; Output: AC 90-480V; Current: 60A; AC / DC control high power relayFeaturesSolid State RelayApplicationpetrochemical industry euipment, power station, converting station relay

$11.20

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» DIY Parts & Components

4-CH 12V Power Relay Module - Red + Blue

ModelN/AQuantity1ColorRed + BlueMaterialRF4Features2 Indication LEDs for status, PCB location hole: 3mmSpecificationPower supply: 12V; Drive level: 12V TTL (High level drive)ApplicationGreat for Ardui

$6.90

free shipping

» Arduino & SCM Supplies

FC-16-A 1-Channel 24V Relay Module - Blue

Channel, 24V, control DC and AC signal, can control 220V load, with 1 normally open contact and 1 normally closed contact.ApplicationGreat for Arduino DIY.English Manual/SpecProvides cable connecting

$2.90

free shipping

» Arduino & SCM Supplies

FC-16-F 2-Channel 24V Relay Module - Blue

Channel, 24V, control DC and AC signal, can control 220V load, with 2 normally open contacts and 2 normally closed contacts.ApplicationGreat for Arduino DIY.English Manual/SpecProvides cable connectin

$4.90

free shipping

» Arduino & SCM Supplies

FC-18 1-Channel 9V Relay Module - Blue

9V, low level trigger, control DC and AC signal, can control 220V load, with 1 normally open contact and 1 normally closed contact.ApplicationGreat for Arduino DIY.English Manual/SpecProvides cable co

$3.00

free shipping

» Arduino & SCM Supplies

1-Channel 5V Relay Module for Arduino (Works with Official Arduino Boards)

Model6930Quantity1ColorGreenMaterialPCB + Plastic + CopperSpecificationVoltage: 5VFeaturesWith relay status indicator lightApplicationAll kinds of electronic products or DIYPacking List1 x Relay

$3.23

free shipping

» DIY Parts & Components

DC 12V Photoresistance Sensor + Relay Module Shield Board

100mA - Current load: 250V 10A / 30V 10A (Max.) - Sensitive photo resistor sensor with relay, auto control the load - With 4 fixed screw holes for easy installation - Photo resistor sensor with relay

$6.30

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» DIY Parts & Components

FC-16-B 1-Channel 24V Relay Module - Blue

Use genuine songle relay; With power and relay action indicator, light on when close and off when break.Specification1 Channel, 24V, contr

$3.00

free shipping

» Arduino & SCM Supplies

5V 30A C-type Opto-isolated Relay Module - Blue

30A/30VDC relay, relay has long life of continuous pull 100,000 times; ...NO), normally closed (NC) output ApplicationFor your DIY project English Manual/SpecHave Packing List1 x C type replay module

$4.50

free shipping

» Arduino & SCM Supplies

8 Channel 5V Relay Module Extension Board for Arduino

screw holes for easy installation; Applicable to a variety of platforms including Arduino / AVR / ARM/51ApplicationIt is able to control various household appliances, and other equipments with large c

$18.63

free shipping

» Arduino & SCM Supplies

Electronic Bricks Single Channel Relay Module for Arduino - Blue

, relay will be under connect state. It can be connected in series to the LED lights, buzzer or even the loop of a small lamp so as to control the state of the switch. ApplicationArduino electronic bricks English Manual/SpecYes Packing List1 x Module

$5.10

free shipping

» Arduino & SCM Supplies