relay module for arduino

Brand Name:OEM / ODM

Model Number:OKY3471-4

Place of Origin:China

Heart Rate Pulse Heart Rate Sensor Module Oxygen Sensor Module MAX30100 Sensor Module for Arduino Description: 1. Heart Rate click carries MAX30100 integrated pulse oximetry and heart-rate sensor. 2. It's an optical sensor that derives its readings from ...

Model Number:2 channel Relay Module

Place of Origin:Guangdong, China

Brand Name:Creatall

... closed; Active low. 5V relay signal input voltage range :0-5V; The VCC system power. JD-VCC relay power. Default 5V relay. JD-VCC and VCC shorted. PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

Model Number:2 Channel Relay Module

Place of Origin:Guangdong, China

Brand Name:Creatall

...Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module power supply module Product Description: The module adopts genuine quality relay, the maximum load of the normally open interface: AC 250V/10A, DC 30V/10A; Using double optocoupler isolation, strong drive capability, stable performance; trigger current 5mA; Module operating voltage is 5V; Each channel of the module...

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:OKY3274

Infrared Transmitter Module for Arduino , 5V Infrared Emitting Diodes Description: First, the introduction of This time we want to introduce an infrared transmitter and receiver modules, in fact, they are now in our daily life plays Important role in ...

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:OKY3195-1

L298N Motor Drive Board module for Arduino For Stepper Motor / Intelligent Vehicle Specifications: The L298N driver module, using ST's L298N chip, can directly drive the two 3-30V DC motor, and provides a 5V output interface, can give5V MCU ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:line stepper motor drive

Blue PCB Board Uln2003 Line Stepper Motor Drive module for Arduino​ Driver Board Description: Blue pcb board uln2003 line stepper motor drive module driver board Board ULN2003A motor driver chip 2, all the pins of the chip leads to facilitate the ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY4020-1-1

...96 Inch IIC I2C Serial GND 128X64 OLED LCD LED Display Module For Arduino Description: OLED stands for “organic light-emitting diode (OLED)”. The 0.96 Inch Blue OLED Display Module has only 4 pins: VCC, GND, SCL, and SDA. The VCC and GND pins are used...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:usb flash drive read write module

... with USB interface communication direction of one of the most popular microcomputer application master chip module using the CH375, CH375 is a USB bus interface chip to support USB-The hOST and USB-DEVICE/SLAVE equipment the way. ...

Brand Name:Okynewstar

Model Number:oky3106

Place of Origin:Guangdong China (Mainland)

5V 2-Channel Photosensitive Resistance Sensor Module for Arduino STM32 Specification: Product Name Photosensitive Resistance Sensor Module Operating Voltage 3.3-5V Board Size 3.2 cm x 1.7 cm Chip LM393 Output form Digital switch output Pins 4 ...

Brand Name:OEM

Model Number:module for Arduino

Place of Origin:Guangdong China (Mainland)

Operating Voltage 3.3v - 5v Active Buzzer Module for Arduino AVR PIC specification : * S8050 transistor drive modules When I/O port input high, the buzzer sounds, * Operating Voltage : 3.3v-5v * Board Size: 3.2cm * 1.3cm Competitive Advantage: 1....

Brand Name:OEM

Model Number:module for Arduino

Place of Origin:Guangdong China (Mainland)

...: -55? to +150? Current output: 1.5A Voltage Input: 4.2 ~ 40 V Operating temperature: 0? ~ 125? Characteristic frequency: 100 (MHz) Module size: 35.6 (mm) x16.8 (mm) Competitive Advantage: 1

Brand Name:OEM

Model Number:LED Light Module

Place of Origin:Guangdong China (Mainland)

...: Red:660nm, Green: 532nm, Blue: 490nm. LED type: SMD 5050 Packing List 1 x RGB LED light module Competitive Advantage: 1. Convenient &

Brand Name:OEM

Model Number:Module for Arduino

Place of Origin:Guangdong China (Mainland)

3.3 - 5V Active Buzzer Module for Arduino with demo code AVR PIC Specifications: Active buzzer module Buzzer is an integrated structure of electronic transducers, DC power supply, widely used in computers, printers, copiers, alarms, electronic ...

Brand Name:OEM

Model Number:OKY3137

Place of Origin:Guangdong China(Mainland)

... sound sensor pin definition: output 1-2-3 - power supply. socket for PH2.0 sound sensor interface. Module power supply: 3-12 v DC. Output signal amplitude: 0 - VCC / 2. Adjustable output amplitude. specifications sound sensor is analog ...

Brand Name:OEM

Model Number:OKY4001

Place of Origin:Guangdong, China (Mainland)

... x 70, the working voltage of 5 volts or 3.3 volts can. Backlight voltage of 12 volts. Specifications: Product name 5V LCD12864 LCD Display Module Blue Screen with

Brand Name:OEM

Model Number:OKY3272

Place of Origin:Guangdong, China (Mainland)

IR Receiver 1838 Infrared Sensor Receiver Module For Arduino , Aacceptance Angle 90 Specifications: Product name Black IR Receiver 1838 Infrared sensor receiver module Aacceptance angle 90 Operating Voltage Range 2.7V-5.5V Chip 1838 Infrared receiver Board...

Brand Name:OEM\ODM

Model Number:OKY3604

Place of Origin:Guangdong, China

OEM/ODM Dual USB 5V 1A 2.1A LCD Display Power Bank Charger Module 18650 Battery Charger Module For Arduino Features: Motherboard comes with protection function: Charging overcharge protection, over-discharge protection, overcurrent protection. Intelligent ...

Brand Name:OEM

Model Number:OKY3431-2

Place of Origin:Guangdong, China

Okystar OEM/ODM Rotary Encoder Module Adjustable Potentiometer Module For Arduino Description By rotating the rotary encoder can be counted in the positive direction and the reverse direction during rotation of the output pulse frequency, unlike rotary ...

Brand Name:OEM

Model Number:OKY4020-4

Place of Origin:Guangdong China (Mainland)

1.8" Serial 128X160 TFT Display Module For Arduino ​ TFT Display Module Details: 1. Support various MCU in-line without any wiring 2. Integrated voltage regulator IC, support 5V or 3.3V power supply 3. On-board ...

Brand Name:OEM / ODM

Model Number:OKY3606-1

Place of Origin:China

6-60V xh-m604 lithium battery charging control module for Arduino Description: 1. xh-m604 battery lithium battery charging control module DC 6-60V Storage Switch Protection Board 2. Set the start voltage: Normal display voltage state, press to a starting ...