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Oky Newstar Technology Co., Ltd
Oky Newstar Technology Co., Ltd

Starter Kits,Controller Board, Sensor Modules Factory

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Relay Module 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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Relay Module for Arduino

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1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

1 Channel 5V 12V 24V Relay Module Optocoupler Isolation Low Level Trigger Relay Module Description: 1. The module uses high-quality relays, and the normally open interface has a large load: AC 250V/10A; 2. ... Read More
2022-03-23 17:24:49
DC5V - 48V Power Failure Automatic Switching Module YX850

DC5V - 48V Power Failure Automatic Switching Module YX850

DC 5V-48V YX850 Emergency Converter Power Failure Automatic Switching Module Description: Power failure automatic switching backup battery lithium battery module DC5V-48V universal emergency converter YX850 ... Read More
2022-03-23 17:23:27
DC12V - 48V Battery Power Supply Automatic Switching Module

DC12V - 48V Battery Power Supply Automatic Switching Module

Power-OFF Automatic Switching Module 12V to 48V Battery Power Supply Control Board Description: 1. This automatic emergency power switch is widely used for controlling power supply of incubator, laptop, network... Read More
2022-03-23 17:22:22
One Key Start Stop Self Lock 5V / 12V Bistable Relay Module For Arduino

One Key Start Stop Self Lock 5V / 12V Bistable Relay Module For Arduino

One Key Start Stop Self Lock 5V/12V Single Key Bistable Relay Module for Arduino Description: 1. Use double-sided PCB design 2. Using single-chip microcomputer as control,stable and reliable performance,strong ... Read More
2022-03-23 17:20:17
12V Battery Charging Control Board , XH-M601 Intelligent Charger Power Control Panel

12V Battery Charging Control Board , XH-M601 Intelligent Charger Power Control Panel

12V Battery Charging Control Board XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power Description: Product size:Length 50mm*width 32mm*height 18mm Specification: Weight 50g MOQ 10PCS Color ... Read More
2022-03-23 17:19:02
2.4" SPI Serial 320X240 TFT Touch Display Module  For Arduino

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

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

HC-08 Wireless Bluetooth Transceiver Module For Arduino

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

480x320 3.5 Inch TFT LCD Display Module For Arduino

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

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

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

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

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
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Oky Newstar Technology Co., Ltd
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