Sensors (2)

Reference: DWM14042301

Spring-Antenna 315MHz /433MHz /868MHz /915MHz

Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.

$1.05 $1.35

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- $0.20 -$0.20 On sale!

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Reference: DWM14032902

RF antenna SMA Connector

SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.

$0.90 $1.10

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- $0.10 -$0.10 On sale!

SUB 1GHz-433MHz /868MHz /915MHz Whip-antenna

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Reference: DWM14032102

SUB 1GHz-433MHz /868MHz /915MHz Whip-antenna

Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .

$1.90 $2.00

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- $0.30 -$0.30 On sale!

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Reference: DWM14042401

DWM-SCJ SMA RG178 extension jumper Female cable

SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.

$1.80 $2.10

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LoRa Antenna-433MHz /868MHz /915MHz 5dBi Waterproof SMA Male Whip antenna

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Reference: DWM18032302

USD3.0/pcs MOQ100pcs LoRa Antenna-433MHz /868MHz /915MHz 5dBi Waterproof SMA Male Whip antenna

USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.

$3.00

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- $0.10 -$0.10

DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip Antenna

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Reference: DWM16121503

DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip Antenna

DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..

$2.70 $2.80

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- $0.30 -$0.30

RFM50-S 433MHz /868MHz /915MHz HopeRF 20dBm Soc Transceiver RF module

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Reference: DWM15101001

Brand: Semtech

RFM50-S 433MHz /868MHz /915MHz HopeRF 20dBm Soc Transceiver RF module

RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.

$11.70 $12.00

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RFM69HCW 433MHz /868MHz /915MHZ rf module

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Reference: DWM15010504

Brand: Semtech

RFM69CW / RFM69HCW SX1231H 433MHz /868MHz /915MHz HopeRF transceiver rf module

The RFM69CW /RFM69HCW are built in by SX1231and SX1231H which is ISM Free band transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.

$3.50

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Showing 21-40 of 54 item(s)

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Reference: DWM17111903

HP206CW 24Bit Waterproof MEMS Altimetric Pressure Module

HP206CW 24Bit Waterproof MEMS Altimetric Pressure Module with an I2C interface to provide accurate temperature, pressure or altitude data.

$11.10

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- $0.40 -$0.40

DWM-PM-8 50uA Lowest standby Current 0.18s to 300s Delay Time Mini Infrared PIR motion sensor module

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Reference: DWM17031001

DWM-PM-8 50uA Lowest standby Current 0.18s to 300s Delay Time Mini Infrared PIR motion sensor module

DWM-PM-8 50uA Lowest standby Current 0.18s to 300s Delay Time Mini Infrared PIR module with LDR work mode.

$4.29 $4.69

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- $0.20 -$0.20 On sale!

DHT22 AM2302 Digital Temperature And Humidity Sensor

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Reference: DWM14120304

DHT22 AM2302 Digital Temperature And Humidity Sensor

DHT22 AM2302 Low cost Digital Temperature And Humidity Sensor Replace SHT11 SHT15.

$4.00 $4.20

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MQ-6 LPG LNG Gas detection sensor module

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Reference: DWM14111403

MQ-6 LPG LNG Gas detection sensor module

MQ-6 LPG LNG Liquefied Gas Propane Sensor Module With Cable for Arduino.

$1.80

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Reference: ODL25060901

AQS01-L LoRaWAN CO2 Indoor Air Quality Sensor

The AQS01-L is an Indoor LoRaWAN Air Quality Sensor designed to measure the surrounding environment parameters, including: CO2, Temperature, Relative Air Humidity, and Air pressure, and then upload to an IoT server via LoRaWAN wireless protocol.

$115.00

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Reference: DWM20041502

M5StickC PIR Hat

M5StickC PIR Hat detect the infrared come from the human body.

$4.00

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MQ-7 gas detection sensor module for arduino

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Reference: DWM18021301

MQ-7 gas detection sensor module for arduino

MQ-7 MQ7 LPG Gas Sensor Module Liquefied Propane Iso-butane Butane Combustible Gas Detection Sensor MQ 7.

$2.30

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Reference: DWM17111904

HP303B 24Bit High Precision Digital Pressure Sensor

HP303B 24Bit High Precision Digital Pressure Sensor employs a MEMS pressure sensor with an I2C interface to provide accurate temperature, pressure or altitude data.

$3.32

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AM2301 DHT21 Capacitive Digital Temperature & Humidity Sensor

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Reference: DWM17080701

AM2301 DHT21 Capacitive Digital Temperature & Humidity Sensor

AM2301 DHT21 Capacitive Digital Temperature & Humidity Sensor is wired with DHT21 or AM2301 sensors.

$7.30

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MQ-8 Hydrogen Gas detector Sensor module for Diy Starter Kit

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Reference: DWM18021302

MQ-8 Hydrogen Gas detector Sensor module for Diy Starter Kit

MQ8 MQ 8 MQ-8 Smoke Liquefied Flammable Methane Gas Sensor Module for Arduino Diy Starter Kit.

$2.00

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AM2321 Digital Temperature Humidity Sensor

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Reference: DWM17080703

AM2321 Digital Temperature Humidity Sensor

AM2321 is a temperature and humidity composite sensor that contains calibrated digital signal output, using special temperature and humidity sensor acquisition technology to ensure that products with high reliability and excellent long-term stability.

$7.32

In stock

- $0.30 -$0.30

DWM-GY-652 HMC5983 + BMP180 Electronic Compass Atmospheric Pressure Sensor Module

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Reference: DWM15080503

DWM-GY-652 HMC5983 + BMP180 Electronic Compass Atmospheric Pressure Sensor Module

DWM-GY-652 HMC5983 BMP180 MWC Electronic Compass Atmospheric Pressure Module Four-axis Flight Control Sensor.

$10.69 $10.99

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MQ-9 Smoke Liquefied Flammable Methane Gas Sensor Module

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Reference: DWM18021303

MQ-9 Smoke Liquefied Flammable Methane Gas Sensor Module

MQ-9 Smoke Liquefied Flammable Methane Gas Sensor Module for Arduino Diy Starter Kit.

$2.50

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MTH02 Digital Temperature & Humidity Sensor

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Reference: DWM17080704

MTH02 Digital Temperature & Humidity Sensor

MTH02 Digital Temperature & Humidity Sensor is Japan's Hokuriku resistive humidity sensor production as a Temperature & Humidity sensor.

$5.10

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- $0.50 -$0.50

DWM-GY-89 10DOF LSM303D + L3GD20 + BMP180 Sensor Module

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Reference: DWM15081102

DWM-GY-89 10DOF LSM303D + L3GD20 + BMP180 Accelerometer Magnetometer and Altimeter Sensor Module

DWM-GY-89 is built by 10DOF LSM303D,L3GD20 ,BMP180, could be Accelerometer, Magnetometer, and Altimeter Sensor Module.

$14.49 $14.99

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- $0.50 -$0.50 On sale!

SHT20 BMP280 High Precision Temperature Humidity and Barometer Sensor Module for weather station

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Reference: DWM18121801

SHT20 BMP280 High Precision Temperature Humidity and Barometer Sensor Module for weather station

SHT20+BMP280 High Precision Temperature Humidity and Barometer Sensor Module for weather station an analog-to-digital converter, signal processing, calibration data, and an I2C host interface.

$9.00 $9.50

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MQ-135 Air Quality Sensor Hazardous Gas Detection Module

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Reference: DWM18021401

MQ-135 Air Quality Sensor Hazardous Gas Detection Module

MQ-135 Air Quality Sensor Hazardous Gas Detection Module it has a high sensitivity and good selectivity On carbon monoxide.

$2.90

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- $0.50 -$0.50 On sale!

TH06W High Precision Temperature and Humidity Sensor Module

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Reference: DWM17111901

TH06W High Precision Temperature and Humidity Sensor Module

The TH06W is a digital relative humidity and temperature sensor. This monolithic CMOS IC integrates temperature and humidity sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C host interface.

$2.30 $2.80

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- $0.50 -$0.50 On sale!

DWM-51WS3 APRS weather station EVB board

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Reference: DWM18121803

DWM-51WS3 APRS weather station EVB board

DWM-51WS3 is high precision meteorological measurement module, which support to measure wind direction, wind speed, rainfall, temperature, humidity, pressure measurement mode, secondary development output with APRS data.

$58.50 $59.00

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Gas detection module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 senso module each of them 1pcs total 9pcs sensor kit

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Reference: DWM18021402

Gas detection module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 senso module each of them 1pcs total 9pcs sensor kit

Gas detection module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 senso module each of them 1pcs total 9pcs sensor kit.

$15.50

In stock

Showing 21-40 of 54 item(s)

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