dht22 temperature sensor module

Model Number:SM331 Analog Input Module

Place of Origin:Germany

... Analog input modules can be used to connect the PLC to analog process signals. They are suitable for the connection of voltage and current sensors, thermocouples, resistors and resistance thermometers. The modules feature: Resolution from 9 to 15 bits +

Brand Name:Miracle Bean

Model Number:6818-5050-RGB

Place of Origin:Guangdong,China

... Certification CE,ROHS Color RGB OEM/ODM Welcome Protection IP67 ♦♦ Trade details MOQ 100pcs Led Light Module Payment T/T, In

Brand Name:KENSHIN

Model Number:CT0431612

Place of Origin:China

...Module , Touch Panel Sensor Specifications: Structure F + G Wiring Method FPC OD 90.90*71.00mm VA 86.90*64.75mm Transmittance >80% Touch Life Span >3,000,000 times Scoring Life Expectance >1,000,000 times Linearity <2.0% Supply Voltage 3.3V DV, 5V DC Chattering Time <10 MS Operating Temperature -20℃-70℃, <90%RH Storage Temperature...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3154

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, DC power supply, widely used in computers, ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY4032-2

2.8" SPI Serial 320X240 TFT Touch Display Module For Arduino Description: 1. This is a new 2.8 inch serial SPI color display module with touch function. 2. Designed with one socket for sd card. 3. 5V compatible, use with 3.3V or 5V logic. 4. This is a new...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3391

module for Arduino​ DS1302 Real Time Clock Module With Cr2032 Battery Specifications: - DS1302 main performance index - The real time clock has the ability of calculating prior to the 2100 second, minute, hour, day, week, month, year, and the ability to ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3373

HC-06 Wireless Bluetooth module for Arduino​ With Baseboard , Slave Wireless Serial Port Description: Using HC - 06 from module 1, a core module, which leads to the interface includes VCC, GND, TXD, RXD, reserved LED state output pin, MCU can state whether...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Electronic Compass Modules

Magnetic Arduino Three Axis Accelerometer GY-273 HMC5883L Electronic Compass Modules Description: 1. Use the chip: HMC5883L. 2. Power supply : 3.3v / 5.0v. 3. Communication modes: standard IIC communication protocol. 4. Immersion Gold PCB, machine welding ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Dot-Matrix Driver Module

128x64 dot matrix module for Arduino , FreeCars electronic OLED module Quick Detail: 1. More than 30 years business enable us accumulated much experience in electronic components filed; 2. We ability to control and detect the quality,could make sure the ...

Brand Name:oem

Model Number:oky4086

Place of Origin:Guangdong China (Mainland)

4 Digital Tube Driver Module With Operating Voltage3.3V - 5V Specifications 1. 4 digital tube driver module Four digital display module 8550 three tube parallel drive Two digital tube model: 0.36 inches common anode digital tube 3 Operating voltage: 3.3V-...

Brand Name:OEM

Model Number:module for Arduino

Place of Origin:Guangdong China (Mainland)

Wireless Arduino WIFI Module ESP8266 Serial to UART Module Specification: SDIO 2.0, UART 32-pin QFN package Integrated RF switch, balun, 24dBm PA, DCXO, and PMU Integrated RISC processor, on-chip memory and external memory interfaces Integrated MAC/...

Brand Name:OEM

Model Number:OKY3363

Place of Origin:Guangdong China(Mainland)

Wireless Transceiver Module Transmission Description porduct name Wireless Transceiver Module Transmission description Tri-band transceiver unity, the operating frequency for the international general ISM band the 433/868/915MHz GMSK modulation, anti-...

Brand Name:OEM

Model Number:OKY3001

Place of Origin:Guangdong China(Mainland)

SD Card Module Slot Socket Reader Description porduct name Mini SD Card Reader Module Development Board Slot Socket Main Features 1, on-board pop-SD card interface 2, the board AMS1117-3.3 LDO power chip 3, double needle interface design, user-friendly ...

Brand Name:OEM

Model Number:OKY3213

Place of Origin:Guangdong China(Mainland)

WS2811 built-in 16 round 5050 RGB full-color LED module Description Product name WS2812 5050 RGB Built-in 16 Round Full-color LED Module Quick details This product is specially designed for the extended line Ardui 5050 full color LED modules. Small size, ...

Brand Name:Okynewstar

Model Number:16x2 lcd display

Place of Origin:Guangdong,China(mainland)

HD44780 Controller Display Module for Arduino 1602 LCD Module Specifications: Controller Equivalent LCD LCM Type Characters Size 80mm x 36mm x 10mm Viewing Area Size 64.5mm x 15mm Copper thickness 0.5-4.0oz Commonly Used In Copiers, Fax,Machines, Laser ...

Brand Name:OEM&ODM

Model Number:OKY4004

Place of Origin:China

1602 LCD Keypad Shield Display Module for Arduino For Uno , Mega 2560 Mega 1280 Product Name 1602 LCD Keypad Shield Display For Uno, Mega Product Description This is a 16x2 LCD Keypad module, UNO, MEGA1280, MEGA2560 board. This shield includes a 16x2 ...

Brand Name:OEM&ODM

Model Number:OKY4005-1

Place of Origin:China

Screen Display 1602 I2C Module For Arduino Yellow Green Backlight Red Board Product Name Screen Display 1602 I2C Module Yellow Green Backlight Product details 1. Power supply voltage: +5 V 2. support the I2C protocol 3. with backlight and contrast ...

Brand Name:OEM

Model Number:OKY3420-2

Place of Origin:Guangdong China (Mainland)

TTP223 Capacitive Touch Switch Module Button Self-Lock Module 11.5*8mm Description: 1.Size:15*11mm 2.Power:2.5-5.5 Trigger setting mode: (1- > Short ; 0- > No Short) AB=00:No-lock High TTL level ouput; AB=01:Self-lock High TTL level ouput; AB=10:No-lock ...

Brand Name:OKY NEWSTAR

Model Number:OKY3601

Place of Origin:Guangdong China (Mainland)

4.4cm x 2.8cm MCP2515 CAN Bus Module DC 5V TJA1050 Receiver SPI Module Description: Supports CAN V2.0B specification, the communication speed 1Mb/s. 0 to 8-byte data field. With standard frame, expand the frame and remote frame. 5V DC power supply module, ...

Brand Name:OEM

Model Number:OKY3381

Place of Origin:Guangdong China (Mainland)

Students 433M Receiver Module , 433MHZ Alarm Wireless RF Transmitter Module Specifications: Operating voltage DC 5V Quiescent current 4MA Receiving frequency 433.92MHZ Receiver sensitivity -105DB External antenna 32cm single core wire, wound into a spiral ...