5v relay module for arduino

Brand Name:OEM / ODM

Model Number:OKY-N316

Place of Origin:China

...humidity Sensor Module for Arduino High-precision humidity temperature Description: 1. VIN:Supply voltage 2. GND:Power ground 3. SCL:Serial clock,bidirectional 4. SDA:Serial data,two-way Specification: Product module AHT20 Power supply voltage 2.0-5.5V DC ...

Brand Name:GINRI

Model Number:JR-B8PC-F-FP

Place of Origin:China

... used for stepping motor control, servo control, and solenoid valve control (high valve operating frequency). 2 , service life Relays are mechanical components so they have a long operating life. Transistors are

Brand Name:GINRI

Model Number:JR-B16PJ-F/24VDC

Place of Origin:China

5V 12V 24V 16 Channel I O Relay Module With Optocoupler Isolations With IDC Connector High Low Trigger Features -- Support most of PLC output interface -- Standard DIN rain mounted -- Status indication for each input -- Special circuit for self anti-interference -- Isolation for each relay channel -- with relay...

Brand Name:GINRI

Model Number:JR-B8PC-F-FP

Place of Origin:China

... used for stepping motor control, servo control, and solenoid valve control (high valve operating frequency). 2 , service life Relays are mechanical components so they have a long operating life. Transistors are

Brand Name:GINRI

Model Number:JR-B16PJ-F/24VDC

Place of Origin:China

5V 12V 24V 16 Channel I O Relay Module With Optocoupler Isolations With IDC Connector High Low Trigger Features -- Support most of PLC output interface -- Standard DIN rain mounted -- Status indication for each input -- Special circuit for self anti-interference -- Isolation for each relay channel -- with relay...

Brand Name:OEM

Model Number:OKY3391

Place of Origin:Guangdong China(Mainland)

RTC DS1302 real time clock module Description: Module voltage compatible with 3.3V / 5V, can be connected to 3.3V or 5V SCM 3v 260mAh backup battery(not rechargeable batteries) Crystal oscillator 32.768KHz Working temperature 0°C to 70°C 4 positioning ...

Brand Name:OEM

Model Number:OKY3391

Place of Origin:Guangdong China(Mainland)

RTC DS1302 real time clock module Description: Module voltage compatible with 3.3V / 5V, can be connected to 3.3V or 5V SCM 3v 260mAh backup battery(not rechargeable batteries) Crystal oscillator 32.768KHz Working temperature 0°C to 70°C 4 positioning ...

Brand Name:OEM

Model Number:OKY3328-1

Methane Sensor MQ-4 Gas Sensor Methane Sensor Detector Module For Arduino Chip LM393 Output Digital analog double output Working voltage DC 5V

Brand Name:OEM / ODM

Model Number:OKY3922

Place of Origin:China

.... As the operating voltage of the chip is 3.3v, while the LCD display works best at 5V, we add a signal amplification circuit in chip of the adapter, so that the board can better drive and isolate the LCD display. LCD-Panel- adapter-...

Brand Name:OEM / ODM

Model Number:OKY3411-3

Place of Origin:China

STC Flash 24 25 EEPROM BIOS USB Programmer Sensor Module for Arduino Specification: Origin CN(Origin) Condition New Type Voltage Regulator Supply Voltage 5V-3.3V Dissipation Power standard Application Computer Operating Temperature standard Unit Type piece...

Brand Name:OEM

Model Number:OKY3328-1

Methane Sensor MQ-4 Gas Sensor Methane Sensor Detector Module For Arduino Chip LM393 Output Digital analog double output Working voltage DC 5V

Brand Name:OEM / ODM

Model Number:OKY3922

Place of Origin:China

.... As the operating voltage of the chip is 3.3v, while the LCD display works best at 5V, we add a signal amplification circuit in chip of the adapter, so that the board can better drive and isolate the LCD display. LCD-Panel- adapter-...

Brand Name:OEM / ODM

Model Number:OKY3411-3

Place of Origin:China

STC Flash 24 25 EEPROM BIOS USB Programmer Sensor Module for Arduino Specification: Origin CN(Origin) Condition New Type Voltage Regulator Supply Voltage 5V-3.3V Dissipation Power standard Application Computer Operating Temperature standard Unit Type piece...

Model Number:1 Channel Relay Module

Place of Origin:Guangdong, China

Brand Name:Creatall

...Relay Red PCB Board High and Low level Trigger With Optocoupler Isolation 1 Channel Relay Module power supply module Product Description: Size: 5cm*2.6cm*1.8cm(L*W*H) Pole Number: 1 Channel Operating Voltage: 12V DC+: positive power supply DC-: negative power supply Quiescent Current: 5mA Maximum Current: 80mA Trigger Voltage: 0V-4V(Low level) 4.5V...

Brand Name:Diy robot

Model Number:Smart Home Learning Starter Kit for Arduino

Place of Origin:China

... module: 1 pcs l LCD1602 Module: 1 pc(weld pin of) l 2 relay: 1 pcs l 3-color RGB Module: 1 pcs l 7 color flashing LED module: 2 pcs Automatic l 3WLED Module: 1 pcs l Buzzer Module: 1 pcs l Photoresistor Module: 1 pcs l 103 adjustable resistor: 1 pcs l

Brand Name:OEM

Model Number:OKY3428

Place of Origin:Guangdong, China

Okystar OEM/ODM LM393 Touch Switch Sensor Module Board For Arduino Description Dimension: 48 x 29 x 22 mm Measuring range: 5V-120V DC Input: DC 4.5V-30V Accuracy: 1%(+/- 1word) Display Type: 3 0.56"" LED tube Display Color: Red/Blue/Green Refresh speed...

Brand Name:OEM

Model Number:OKY3428

Place of Origin:Guangdong, China

Okystar OEM/ODM LM393 Touch Switch Sensor Module Board For Arduino Description Dimension: 48 x 29 x 22 mm Measuring range: 5V-120V DC Input: DC 4.5V-30V Accuracy: 1%(+/- 1word) Display Type: 3 0.56"" LED tube Display Color: Red/Blue/Green Refresh speed...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:wifi shield

...Module For Arduino , Shield For Arduino Quick Detail: 1. Operating Voltage: 5V DC. 2.Input Voltage (recommended): 7-12V DC. 3. Input Voltage (limits): 6-20V DC. 4. Buckled Analog Port : Handy, solid connection to 6 Analog inputs with VCC/GND. 5. Digital IO port : 13 ports prepared to digital modules...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:wifi shield

...Module For Arduino , Shield For Arduino Quick Detail: 1. Operating Voltage: 5V DC. 2.Input Voltage (recommended): 7-12V DC. 3. Input Voltage (limits): 6-20V DC. 4. Buckled Analog Port : Handy, solid connection to 6 Analog inputs with VCC/GND. 5. Digital IO port : 13 ports prepared to digital modules...

Brand Name:OEM

Model Number:OKY2009-1

Place of Origin:Guangdong China (Mainland)

Arduino Pro Mini Atmel Atmega328P-AU 5V 16MHz Module Development Board Description: 1. 14 puertos de entrada/salida digital RX y TX, D2 ~ D13, 2. 8 puertos de entrada analó...