3pcs SHT21 Temperature and Humidity Sensor Module High Precision Environmental Measurement Smart Home

3pcs SHT21 Temperature and Humidity Sensor Module High Precision Environmental Measurement Smart Home
3pcs SHT21 Temperature and Humidity Sensor Module High Precision Environmental Measurement Smart Home 3pcs SHT21 Temperature and Humidity Sensor Module High Precision Environmental Measurement Smart Home 3pcs SHT21 Temperature and Humidity Sensor Module High Precision Environmental Measurement Smart Home


Get 3pcs SHT21 Temperature and Humidity Sensor Module High Precision Environmental Measurement Smart Home


 
Working voltage: 3V
Relative humidity: 0~100%RH
Temperature: -40~+125°C
Communication method: IIC interface
Please refer to the product manual for more information: Click here to open.

Package includes:

3 x Sensor module
















3pcs SHT21 Temperature and Humidity Sensor Module High Precision Environmental Measurement Smart Home See detail


Popular posts from this blog

150pcs Terminal Connector Direct-pin Bare Wire Connector Terminal

Image
Get 150pcs Terminal Connector Direct-pin Bare Wire Connector Terminal Specification:   Type: Terminal Working frequency: low frequency Application: Wire Cable Shape: Bar Characteristics: Fire resistance / Flame retardant Contact material: Copper Insulator material: Plastic Package includes:   1 x 150PCS JST-XH  Terminal Connector 2-5PIN 150pcs Terminal Connector Direct-pin Bare Wire Connector Terminal See detail
Read more

QF1021-A-10M 0-10Min Adjustable 220V Time Delay Relay Module Timer Delay Switch Timed Off with Overcharge Protection

Image
Get QF1021-A-10M 0-10Min Adjustable 220V Time Delay Relay Module Timer Delay Switch Timed Off with Overcharge Protection Features:   - Relay load capacity up to 10A250V - 3W metal oxide film resistor, withstand voltage - Double Zener to improve stability - Using single chip delay, time precision - QF1021-A-10M: (Time out -off) Turns on immediately after power-on, the delay is automatically disconnected, up to 10 minutes   Specifications:   Delay adjustment resolution: 100 levels, that is, the minimum range of 100 minutes can be adjusted to 1 minute, 1 minute per division. Delay error: 2% Standby power consumption: 1.0W Load capacity: 10A250V (General motor can be connected to 800W or less, please take the starting current as the standard) PCB size: 58mm * 43mm, height <20mm   Applications:   Home appliances, lighting delay modification, factory equipment delay control.   Warmly Noted:   The whole board is equipped with 220V voltage.
Read more

Low Voltage MOSFET Switch Module Electronic 3V 5V Low Control High Voltage 12V 24V 36V FET Module

Image
Get Low Voltage MOSFET Switch Module Electronic 3V 5V Low Control High Voltage 12V 24V 36V FET Module Description:   Input control voltage: 3.3V-12V Output charging voltage: 5-36V The board is optically isolated and completely separate from the 2-terminal voltage. The input is controlled by a 2-pin control and the ground control can be connected directly to the control switch. Control current 1-5MA control voltage is different, the current difference is mainly the loss on the LED. Charging large current: 22A, more than 5A need to add a heat sink. Host input and output screw terminal block The control terminal uses a 2.54MM pin for easy wiring. Control can be directly connected to the microcontroller IO. The MCU can control the motor speed with the ARDUINO PWM. Light brightness, etc. Please note that high currents require the addition of an additional heat sink Board size: 4.2 × 2.6 cm Package includes: 1 x MOSFET Switch Module Low Vol
Read more