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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Dragino LoRa Shield 433MHz /868MHz Version

Free Shipping Arduino LoRa Shield 433MHz /868MHz /915MHz Version

Reference DWM18122306

Free Shipping The 433MHz /868MHz /915MHz Arduino LoRa Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.Compatible with Arduino Leonardo, Uno, Mega, DUE.

Center frequency

Volume discounts

Quantity	Unit discount	You Save
35	$0.00	Up to $0.00
50	$0.50	Up to $25.00

$21.00

Tax excluded

Quantity

The minimum purchase order quantity for the product is 43.

Description
Product Details

Description

The Arduino LoRa Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.The LoRa Shield allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

Features

Compatible with 3.3v or 5v I/O Arduino Board.
Frequency Band: 915MHz /868 MHZ/433 MHZ (Pre-configure in factory)
Low power consumption
Compatible with Arduino Leonardo, Uno, Mega, DUE
External Antenna via I-Pex connector

Specificaiton

168 dB maximum link budget.
+20 dBm - 100 mW constant RF output vs.
+14 dBm high efficiency PA.
Programmable bit rate up to 300 kbps.
High sensitivity: down to -148 dBm.
Bullet-proof front end: IIP3 = -12.5 dBm.
Excellent blocking immunity.
Low RX current of 10.3 mA, 200 nA register retention.
Fully integrated synthesizer with a resolution of 61 Hz.
FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation.
Built-in bit synchronizer for clock recovery.
Preamble detection.
127 dB Dynamic Range RSSI.
Automatic RF Sense and CAD with ultra-fast AFC.
Packet engine up to 256 bytes with CRC.
Built-in temperature sensor and low battery indicator.

Useful Link:

Manual

Product Details

Reference DWM18122306

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Arduino uno R3

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$7.40 $8.90

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Reference: DWM14041802

HopeRF DK / EVB module kits

HopeRF DK / EVB module kits with number kinds of module which will plug into the DK & EVB board.

$6.50

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Lora Bee 433MHz /868MHz /915MHz Versions

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Reference: DWM16122301

Lora Bee 433MHz /868MHz /915MHz Versions

The Lora BEE is based on the SX1276/SX1278 transceiver.The Lora BEE targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection,building automation.

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The Dragino Lora /GPS Shield with 433MHz /868MHz /915MHz Versions

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Reference: DWM16122302

The Lora /GPS Arduino Shield with 433MHz /868MHz /915MHz Versions

The Lora/GPS Arduino Shield is with 433MHz /868MHz /915MHz Versions is a expension board of LoRa™/GPS for use with the arduino.This product is intended for those interested in developing LoRa™/GPS solutions.

$34.00

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Reference: DWM17032101

LoRa IoT Development Kit-V1

LoRa IoT Development Kit is designed to facilitate beginners and developers,The LoRa IoT kit will show how to build LoRa network, and how to use the network to send data from a LoRa sensor node to the cloud server.

$325.00

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Reference: ODL22062302

LoRaWAN Weather Monitor Development kit

This Kit consists of a Sensor Node to measures air temperature, air humidity, barometric pressure, and environment luminosity values. Transmitting data periodically to a LoRaWan® server.

$55.00

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Reference: ODL23031203

SDI-12-LB SDI-12 to LoRaWAN Converter for Smart Agriculture solution

The SDI-12-LB is a SDI-12 protocol to LoRaWAN Converter designed for SDI-12 sensor Smart Agriculture solution.

$65.00

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Reference: DWM22051601

DLOS8N /DLOS8N-EC25 Linux Outdoor LoRaWAN Gateway

The DLOS8N /DLOS8N-EC25 Outdoor LoRaWAN Gateway includes 1pcs SX1302 and 2pcs SX1250 LoRa Tranceiver which provide 10 programmable parallel demodulation paths.

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DWM-1278S 433MHz /470MHz 868MHz /915MHz sx1278 LoRa transceiver RF module compatible with RFM98W

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Reference: DWM18120402

Brand: Semtech

DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W

DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W feature the LoRaTM long range module build by the semtech SX1278 chipset with the application for ARM meters.

$4.30

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Reference: DWM21051605

LSPH01 LoRaWAN Soil pH Sensor for IoT of Agriculturebase IP68 waterproof

The LSPH01 LoRaWAN Soil pH Senso for IoT of Agriculture it is designed to measure the soil PH and soil temperature to analyze the soil acid or alkali level IP68 waterproof.

$155.00

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Reference: ODL22082502

RAK5146 LPWAN Concentrator module for LoRaWan gateway

RAK5146 is an LPWAN Concentrator Module with mini-PCIe form factor based on Semtech SX1303 and SX126X for Listen Before Talk feature, which enables easy integration into an existing router or other network equipment with LPWAN Gateway capabilities.

$100.00

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DWM-WWR wind speed sensor wind direction and rainfall sensor for weather station

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Reference: DWM18121802

DWM-WWR wind speed sensor wind direction and rainfall sensor for weather station

DWM-WWR Spot new weather station wind speed sensor wind direction and rainfall Internet of things Secondary development .

$79.50 $80.00

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Reference: ODL22062001

BG96 4G/ LTE/ NB-IoT UNO to PCIe board Arduino UNO Compatible

BG96 UNO to PCIe board provides UNO-to-PCI adapter board which allows the telecom module to be used UART(Arduino UNO Compatible) or USB interfaces to support 4G LTE / NB-IoT connection.

$49.00

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Reference: ODL22062301

LoRaWAN GNSS GPS Tracker development kit with Solar Panel

The LoRaWAN GNSS GPS Tracker is with a sensor to detect location change every set time interval and with solar panel built-in on the enclosure Use this kit for tracking and monitoring cargo, vehicles, and marine vessels.

$86.00

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PAN WIFi Outdoor IoT Appliance with RJ45 Ports

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Reference: DWM17111104

PAN WIFi Outdoor IoT Appliance with RJ45 Ports

PAN WIFi Outdoor IoT Appliance is an Open Source OpenWrt appliance designed for IoT application over long distance WiFi connection.

$65.00

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Reference: DWM20022602

RS485-LN RS485 / Modbus to LoRaWAN Converter

The Dragino RS485-LN is a RS485 to LoRaWAN Converter. It converts the RS485 devices into LoRaWAN wireless network which simplify the IoT installation and reduce the installation/maintaining cost.

$51.50

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Reference: DWM20053101

Brand: Semtech

DWM-RAK4200 LoRa module integrates SX1276 and STM32L071 MCU ultra-low power consumption

DWM-RAK4200 LPWAN Module includes an STM32L071 MCU and an SX1276 LoRa® chip. It has an ultra-low power consumption of 1.5uA in sleep mode and high LoRa® output power up to 19dBm max in work mode.

$10.50

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Reference: DWM21031104

SenseCAP IoT LoRaWAN Wireless Light Intensity Sensor node

SenseCAP IoT LoRaWAN Wireless Light Intensity Sensor node built-in LoRa transmitter based on SX1276 chipset for smart agriculture, precision farming, and smart city outdoor used IoT application.

$118.00

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Reference: DWM20030407

ESP8266 DHT11 UV and water flow sensor IOT Weather Station Kit

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