Oriental Huaray Group Limited
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1 Years
shenzhen
Since 2008
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Wireless Module

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RF Module

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Radio Transceiver Module

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IO Module

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RF Transmitter Module

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RF Receiver Module

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RF Remote Control Kit

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ZigBee Module

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GSM GPRS+GPS Module

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WiFi Module

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Antenna

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RF Cable and Base

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282
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2025 New I/O Expandable PLC Programming Controller with Expansion IO Module
IO Module

2025 New I/O Expandable PLC Programming Controller with Expansion IO Module
Model：HR-804
MOQ：2/pcs
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AI/AO 5km Sensor Data Wirelessly IO Wireless Transmission Analog Signal Wireless RF Modules HR-804 wireless ON-OFF relay DO module I/O module
IO Module

AI/AO 5km Sensor Data Wirelessly IO Wireless Transmission Analog Signal Wireless RF Modules HR-804 wireless ON-OFF relay DO module I/O module
Model：HR-804
MOQ：2/pcs
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AI/AO 5km Sensor Data Wirelessly IO Wireless Transmission Analog Signal Wireless RF Modules HR-808 8-way wireless ON-OFF Module
IO Module

AI/AO 5km Sensor Data Wirelessly IO Wireless Transmission Analog Signal Wireless RF Modules HR-808 8-way wireless ON-OFF Module
Model：HR-808
MOQ：2/pcs
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Distributed I/O Basic Modules RS485 RJ45 Hosts Support Modbus TCP and Modbus RTU for Acquisition Control HR-802 Wireless Analog Acquisition Module
IO Module

Distributed I/O Basic Modules RS485 RJ45 Hosts Support Modbus TCP and Modbus RTU for Acquisition Control HR-802 Wireless Analog Acquisition Module
Model：HR-802
MOQ：2/pcs
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Industrial EtherCAT PROFINET IO Module Multi-Protocol Communication Gateway DIN Rail Automation Equipment Factory HR-804 wireless ON-OFF relay DO module I/O module
IO Module

Industrial EtherCAT PROFINET IO Module Multi-Protocol Communication Gateway DIN Rail Automation Equipment Factory HR-804 wireless ON-OFF relay DO module I/O module
Model：HR-804
MOQ：2/pcs
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Io Module Replaceable Product Input Output Module Modbus Remote Io Modbus HR-802 2-way I/O module
IO Module

Io Module Replaceable Product Input Output Module Modbus Remote Io Modbus HR-802 2-way I/O module
Model：HR-802
MOQ：2/pcs
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8-channel IO Controller Industrial Iot Data Acquisition Device DAQ RS485 Modbus RTU Transceiver HR-808 8-way wireless ON-OFF Module
IO Module

8-channel IO Controller Industrial Iot Data Acquisition Device DAQ RS485 Modbus RTU Transceiver HR-808 8-way wireless ON-OFF Module
Model：HR-808
MOQ：2/pcs
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RS485 Serial IO Module Support MODBUS DI and DO Ou Output Mode 2 Channels Ai Do Rs485 Modbus Rtu HR-802 Wireless Analog Acquisition Module
IO Module

RS485 Serial IO Module Support MODBUS DI and DO Ou Output Mode 2 Channels Ai Do Rs485 Modbus Rtu HR-802 Wireless Analog Acquisition Module
Model：HR-802
MOQ：2/pcs
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Power Relays 4-Way 2-On 2-Off In-Line Relay Module Over 2 Amps High Current Product HR-802 2-way I/O module
IO Module

Power Relays 4-Way 2-On 2-Off In-Line Relay Module Over 2 Amps High Current Product HR-802 2-way I/O module
Model：HR-804
MOQ：2/pcs
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Original Small size 4g LTE Cat1 SIMCOM Module A7670C A7670G A7670E
GSM GPRS+GPS Module

Original Small size 4g LTE Cat1 SIMCOM Module A7670C A7670G A7670E
Model：A7670C A7670G A7670E
MOQ：2pcs
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SIMCom A7670E Cat.1 Cellular 4G USB Dongle Adapter Board SIM A7670E Module Support GSM LTE GPS A7670E-FASE
GSM GPRS+GPS Module

SIMCom A7670E Cat.1 Cellular 4G USB Dongle Adapter Board SIM A7670E Module Support GSM LTE GPS A7670E-FASE
Model：A7670E
MOQ：2pcs
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500mW USB interface RF Transceiver Module, Wireless Communication Module, VHF Frequency
Radio Transceiver Module

500mW USB interface RF Transceiver Module, Wireless Communication Module, VHF Frequency
Model：HR-1028B
MOQ：2/pcs
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RF Module, Radio Modem, RF Transceiver Module 433MHz/868MHz/915MHz HR-1030B
RF Module

RF Module, Radio Modem, RF Transceiver Module 433MHz/868MHz/915MHz HR-1030B
Model：HR-1030B
MOQ：2/pcs
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HR-1030 OEM Wireless Radio Data Transceiver Modem Module 410-470MHz Simplex Receiver RTK Base Station Manufacturer
Radio Transceiver Module

HR-1030 OEM Wireless Radio Data Transceiver Modem Module 410-470MHz Simplex Receiver RTK Base Station Manufacturer
Model：HR-1030
MOQ：2/pcs
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10mW 500m GFSK Transmitter & Receiver RF Module, 433Mhz/868Mhz/915Mhz Wireless Data Radio Transceiver for AMR/POS Control HR-1022
Wireless Module

10mW 500m GFSK Transmitter & Receiver RF Module, 433Mhz/868Mhz/915Mhz Wireless Data Radio Transceiver for AMR/POS Control HR-1022
Model：HR-1022
MOQ：2pcs
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RF Power Amplifier Module with White Noise Signal Generator Wireless RF Modules HR-1026
Wireless Module

RF Power Amplifier Module with White Noise Signal Generator Wireless RF Modules HR-1026
Model：HR-1026
MOQ：2pcs
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500mW 3km Wireless Data Transceiver RF Module, 433mhz RS232 RS485 TTL Data Radio RF Transmitter and Receiver Module HR-1028
Wireless Module

500mW 3km Wireless Data Transceiver RF Module, 433mhz RS232 RS485 TTL Data Radio RF Transmitter and Receiver Module HR-1028
Model：HR-1028
MOQ：2pcs
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868/915Mhz RF Transceiver LoRa Module RFM95W RFM95W-868S2 RFM95W-915S2
RF Module

868/915Mhz RF Transceiver LoRa Module RFM95W RFM95W-868S2 RFM95W-915S2
Model：HR-1020
MOQ：2/pcs
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Send receive two-way modules AN1310HA/UA-E RF module low cost low power CC1310 IoT wireless module 868 / 915Mhz Custom frequency
RF Module

Send receive two-way modules AN1310HA/UA-E RF module low cost low power CC1310 IoT wireless module 868 / 915Mhz Custom frequency
Model：HR-1003
MOQ：2pcs
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25W Large power Radio Modem 433MHz/868MHz/915MHz, HR-1031 RF Module
Radio Transceiver Module

25W Large power Radio Modem 433MHz/868MHz/915MHz, HR-1031 RF Module
Model：HR-1031
MOQ：2/pcs
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