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16 Channel Arduino Relay Module

5V / 12V Relay Control Module

5V Relay Module KY-019 For Arduino

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I've imported Arduino kits from Oky Newstar for several years now; the service of your team is outstanding. I think I can comfortably say I have been NEVER let down by you, which is incredible knowing how many big name companies there are right now in this industry.

—— Ms. Corrine -- America

Your team can always quickly understand and meet my requirement, I've been highly recommending your company to some friends, and I hope to have many more enjoyable business experiences with Oky Newstar.

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2.4" SPI Serial 320X240 TFT Touch Display Module For Arduino

HC-08 Wireless Bluetooth Transceiver Module For Arduino

480x320 3.5 Inch TFT LCD Display Module For Arduino

OKYSTAR DC 5V 12V 24V Delay Time Relay Module

16 8 Channel Relay Module Driver Less HID Mini USB Control PCB / Metal Material

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Relay Module for Arduino

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2.4" SPI Serial 320X240 TFT Touch Display Module For Arduino
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2.4" SPI Serial 320X240 TFT Touch Display Module For Arduino Description: Display color: RGB 65K color Size: 2.4(inch) Type: TFT Driver chip: ILI9341 Resolution: 320*240 (Pixel) Module interface: 4-wire SPI ... Read More

2020-12-14 10:04:48

HC-08 Wireless Bluetooth Transceiver Module For Arduino
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Okystar OEM/ODM Wireless HC-08 Bluetooth Transceiver Module For Arduino Description Module size: 26.9*13mm Working frequency band: 2.4G Air speed: 1Mbps Communication interface: UART3.3TTL level Antenna ... Read More

2020-10-29 16:09:42

480x320 3.5 Inch TFT LCD Display Module For Arduino
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3.5Inch LCD 3.5 LCD TFT LCD Color Screen Module 480x320 For Arduino Description 1) Support Arduino Mega2560 Directly inserted 2) Onborad level conversion chip for 5V/3.3V MCU 3) Compatible with 3.3/5V operation ... Read More

2020-10-29 16:08:15

OKYSTAR DC 5V 12V 24V Delay Time Relay Module
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OKYSTAR time relay switch 5V/12V/24V delay time relay 12V module Description 1. Brand-new upgrade, the module function is increased to 32 kinds to meet more application needs. 2. The power supply anti-reverse ... Read More

2020-10-29 16:06:59

16 8 Channel Relay Module Driver Less HID Mini USB Control PCB / Metal Material
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Driver Less HID Mini USB Control Relay For 8 16 Channel Relay Module Description 1. 16 channel USB control panels, single-chip decoder and output high or low level, each output drive current is about 15-20mA. 2... Read More

2019-08-26 17:58:29

5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty
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5V/12V/24V 1 Channel Power Relay Module Shield Low level With LED relay module Quick Details: Pack Size 54mm*18mm*16mm Weight 20g Voltage 5V Warm Tips Please tell us which voltage you want when make order ... Read More

2019-04-16 10:09:30

SPLC780 Controller Arduino Lcd Module 1604A 5V Character Yellow Green Light
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1604A 5V Character LCD Display Module SPLC780 Controller Yellow Green light display module Quick Details: Module Size(W*H*T): 87.0*60.0*13.0mm Viewing Area(W*H): 62.0*27.0mm Character Area(W*H): 2.99*4.82mm ... Read More

2019-04-16 10:09:30

Flame Sensor 12v Arduino Relay Module Combo Flame Fire Detection Alarm Board
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Flame sensor 12v relay module combo flame fire detection fire alarm relay board relay module Quick Details: Operating Voltage :5V/12V at optional, please note which one you need after order Static current ... Read More

2019-04-16 10:09:30

5V Wifi Relay Module Switch Board For Arduino Remote Control 37 * 25mm
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5V Esp-01S Esp8266 Wifi Module Remote Control Switch Relay Module Description: 1.Product size: 37 * 25mm. 2.Operating voltage: DC5V. 3.Communication: WIFI (ESP8266 module). 4. Transmission distance: the maximum ... Read More

2018-07-31 09:55:39

1 Channel Remote Controllor Arduino Relay Module , Self Lock Switch Relay Board Wireless IR Control 12V
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1 Channel Remote Controllor Self Lock Switch Relay Board Wireless IR Control 12V Description: 100 Brand New and High Quality! Operating Voltage:DC 12V Remote Distance:8m LED indicator With 3mm fixed screw holes... Read More

2018-07-23 17:43:44

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