Sign In | Join Free | My burrillandco.com

For Buyers
For Suppliers
- Search Suppliers
- Privacy Policy
Inquiry Basket(0)

All Categories

Home > Security & Protection > Alarms > Personal Alarm >

5v Relay Arduino

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 1502 products for 5v relay arduino Manufacture & Suppliers

LM393 Digital Humidity Sensors For Arduino , 3V - 5V HR202 Wet Sensor

...Humidity Sensors For Arduino , 3V - 5V HR202 Wet Sensor Wet sensor hr202 humidity sensor hygristor smart car Features: 1, Long Size: 32mm * width 11mm *20mm high 2, the main chip: LM393, humidity resistance ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V Passive Buzzer Module For Electronic Equipment , Arduino Development Kit

5V Passive Buzzer Module For Electronic Equipment , Arduino Development Kit Passive buzzer module with demo code Specifications: passive buzzer module Buzzer is an integrated structure of electronic transducers...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
2004A 20x4 5V Character LCD Display Module for Arduino SPLC780 Controller Blue Backlight

.... Description: Use your solderless breadboard and wire jumpers to make these connections: LCD Pin Connect to 1 (VSS) GND pin* 2 (VDD) + 5v pin 3 (contrast) Resistor or potentiometer to GND pin* 4 RS pin 12 5...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Optical Sensitive Resistance Light Detection 5V 2 Channel Photosensitive Sensor module for Arduino

Optical Sensitive Resistance Light Detection 5V 2 Channel Photosensitive Sensor module for Arduino Specification: D/C Photosensitive sensor Board Size 3.2 cm x 1.7 cm Operating Voltage 3.3V-5V Output Form digit...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V 2-Channel Photosensitive Resistance Sensor Module for Arduino STM32

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 f...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
3.3V / 5V Sensors LM339 4 Channel / 4 way test Photosensitive For Arduino

3.3V / 5V Sensors LM339 4 Channel / 4 way test Photosensitive For Arduino Specification: Product Name Photosensitive Resistance Sensor Module Operating Voltage 3.3-5V Chip LM339 Current Over 15mA Material PCB W...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Operating Voltage 3.3v - 5v Active Buzzer Module for Arduino AVR PIC

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: 3.2...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Analog Arduino Hydrogen Gas Sensor 140mA 5V Sensitive With Potentiometer

...Arduino Hydrogen Gas Sensor 140mA 5V Sensitive With Potentiometer Introduction: The gas sensor are suitable for detecting hydrogen concentrations in the air.It is able to give alarms when those gas leaks. Yo...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Arduino Passive Buzzer Module High Level Trigger 5V for AVR PIC

Arduino Passive Buzzer Module High Level Trigger 5V for AVR PIC Specification: *S8550 transistor drive modules I / O external microcontroller IO port, * Operating Voltage:3.3v-5v. * Board Size : 3.2cm * 1.3cm *...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V 4xSMD LED Light Module for Arduino , 5050 Development PCB Board

... Others Voltage: 5V, driving mode: SPI for DIY, control chip: 74HC595, color: RGB, wave length: Red:660nm, Green: 532nm, ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Infrared Reflective Sensor Tracking Module for Arduino with 3.3V - 5V

Infrared Reflective Sensor Tracking Module for Arduino with 3.3V - 5V Description: § Product Name Track Sensor Module § Output Channel 1 § Working Voltage 3.3-5V § Detect Distance 1-8mm § Focal Distance 2.5mm §...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
3.3 - 5V Active Buzzer Module for Arduino with demo code AVR PIC

...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, printer...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
3.3 - 5V Passive Buzzer Arduino Module Demo Code AVR PIC

...5V Passive Buzzer Arduino Module Demo Code AVR PIC Specifications: passive buzzer module Buzzer is an integrated structure of electronic transducers, DC power supply, widely used in computers, printers, copi...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
manufacture ! 5v LCD12864 LCD Display Module For Arduino , Blue Screen With Backlight Controller

... hd61202, fonts without. Dimensions 93 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...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
ULN2003 Driver Module for Arduino , DC Stepper Motor Test Board 5V 28BYJ -48

...Arduino , DC Stepper Motor Test Board 5V 28BYJ -48 Description: Features: No-load Pull in Frequency: >600Hz No-load Pull out Frequency: >1000Hz Pull in Torque: >34.3mN.m(120Hz) Detent Torque: >34.3mN.m Tempe...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Infrared Reflective Sensor Tracking Module for Arduino with 3.3V - 5V

Infrared Reflective Sensor Tracking Module for Arduino with 3.3V - 5V Description: Operating Voltage 3.3V-5V Static current Less than 2mA Sensor angle Less than 15 degrees Detection distance 2cm-450cm Board Siz...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Solerdless ATMEGA328 AU Module Board Pro Mini 328 for Arduino Leonardo With the bootloader

... protected · DC input 5V up to 12V · On board Power and Status LEDs Name Pro mini ( 5V or 3.3V ) Input Voltage 3.35 -12 V (3.3V model) or 5 - 12 V (5V model) Digital IO pins 14 (of which 6 provide PWM output...

Shenzhen Hangsheng tech co., ltd
Guangdong,China

Active Member

Add to cart
Micro ATmega32u4 5V 16MHZ Development Board for Arduino Mirco

...5V 16MHZ Compatible for Arduino Mirco Replace Pro Mini Product Description: Controller ATmega32u4 Operating Current 300mA Input voltage (recommended) 7-12V Digital IO pins 20 Analog input pins 12 EEPROM 1 KB...

Shenzhen Hangsheng tech co., ltd
Guangdong,China

Active Member

Add to cart
DC 5V Analog Traffic Light LED Arduino Sensor Module For DIY Project 56*21*11mm

... 3.3V-5V 51 Single Chip Specifications: Size 56 * 21 * 11mm Color red, yellow and green LED 5mm * 3 Brightness Normal brightness Voltage 5V Input Digital signal output Interface common cathode red and yellow...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Micro SD Storage Board SD TF Card Reader Memory Module For Arduino

... 3.3 V 3. Power supply:4.5V~5.5V,the onboard 3.3 V voltage regulator circuit 4. Communication interface is a standard SPI interface 5. 4 M2 screw positioning hole, easy to install Specification Power supply:...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart

|< << 9 10 11 12 13 14 15 16 17 >> >|

Inquiry Cart 0

Friendly Links: www.everychina.com

Home| Products| Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2025 burrillandco.com. All rights reserved.