Radio Modem Long Range

Alibaba.com

Overview

Product sourcing insights & recommendations

26 来源

The market for long-range radio modems is experiencing robust growth, driven by the expansion of Industrial IoT (IIoT), smart city initiatives, and the demand for resilient communication in remote areas. In 2026, the industrial segment is seeing a significant shift toward LoRaWAN and 5G-integrated modems, while the consumer sector is leaning into high-power GMRS handheld devices for backcountry safety.

Key market insights include:

  • Market Growth: The industrial radio modem market is valued at approximately $6.6–$6.8 billion in 2025, with a projected CAGR of up to 17.8% in high-growth segments MarketresearchfutureMaximizemarketresearch.
  • Technological Shift: Adoption of Software-Defined Radio (SDR) and the ISM band is increasing, allowing for more flexible and cost-effective remote monitoring Maximizemarketresearch.
  • High-Performance Sourcing: Current B2B offerings include industrial LoRa gateways for SCADA systems and specialized UAV data links capable of transmitting telemetry over 40km+ AlibabaAlibaba.

Detailed findings on market trends, product specifications, and competitive landscapes are available in the reports and product lists below.

To further refine your strategy for long-range radio modems, you might consider:

Rs232 Rs485 Wireless Radio Modem Industrial Transceiver

Products · 3 lists

Ultra-Fast <1ms Delay Industrial Wireless Radio Modem RS232 RS485 TTL Transceiver 500m Long Range Mini Data Transmission Module

Ultra-Fast <1ms Delay Industrial Wireless Radio Modem RS232 RS485 TTL Transceiver 500m Long Range Mini Data Transmission Module

$104.9(221)
MOQ: 2 pieces
RS232 interfaceRS485 interface50+ store reviews12% reorder rate≤2h response time
Shenzhen Thingsend Communication Tech Co., Ltd.Shenzhen Thingsend Communication Tech Co., Ltd.🇨🇳CN5 yrs
Industrial LoRa Wireless Data Transceiver Module 6KM Long Range RS485/232/TTL Serial to LoRa Radio Modem for PLC IoT

Industrial LoRa Wireless Data Transceiver Module 6KM Long Range RS485/232/TTL Serial to LoRa Radio Modem for PLC IoT

$25-324.2(770)
MOQ: 1 piece
RS232 interfaceRS485 interface33% reorder rate≤1h response time
Jinan Jingqi Internet of Things Technology Co., Ltd.Jinan Jingqi Internet of Things Technology Co., Ltd.🇨🇳CN1 yr
E840-DTU(4G-02)E Industrial Grade Wireless Networking Modem Equipment Modbus RS485 GPRS 3G 4G LTE Modem for M2M

E840-DTU(4G-02)E Industrial Grade Wireless Networking Modem Equipment Modbus RS485 GPRS 3G 4G LTE Modem for M2M

$49.254.9(822)
MOQ: 2 pieces
RS232 interfaceRS485 interface1000+ store reviews14% reorder rate≤2h response time
Chengdu Ebyte Electronic Technology Co., Ltd.Chengdu Ebyte Electronic Technology Co., Ltd.🇨🇳CN11 yrs
SDR400 Wireless Data Radio Modem 345kbps RS232 RS485 RS422 Industrial Telemetry Transceiver

SDR400 Wireless Data Radio Modem 345kbps RS232 RS485 RS422 Industrial Telemetry Transceiver

$2994.2(516)
MOQ: 1 piece
RS232 interfaceRS485 interface100% reorder rate≤2h response time
Shenzhen Xing'ao Technology Co., Ltd.Shenzhen Xing'ao Technology Co., Ltd.🇨🇳CN1 yr
All New Stable Si4463 15km Rs485 Rs232 Data Radio Module Wireless Serial Port

All New Stable Si4463 15km Rs485 Rs232 Data Radio Module Wireless Serial Port

$23.085.0(483)
MOQ: 2 pieces
RS232 interfaceRS485 interface100+ store reviews≤3h response time
Chengdu Ashining Technology Co., Ltd.Chengdu Ashining Technology Co., Ltd.🇨🇳CN9 yrs
PLC Electronic Systems Technology ESTEEM 192 Wireless Radio Modem RS-232C/422/485 Warranty Product

PLC Electronic Systems Technology ESTEEM 192 Wireless Radio Modem RS-232C/422/485 Warranty Product

$188-1,8884.7(678)
MOQ: 1 piece
RS232 interfaceRS485 interface4% reorder rate≤2h response time
Xiamen Tianzhiyi Automation Technology Co., Ltd.Xiamen Tianzhiyi Automation Technology Co., Ltd.🇨🇳CN1 yr
VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

$14.9(477)
MOQ: 5 pieces
RS232 interfaceRS485 interface100+ store reviews8% reorder rate≤6h response time
Mirui Technology (shenzhen) Co., Ltd.Mirui Technology (shenzhen) Co., Ltd.🇨🇳CN6 yrs
RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

$7.83-8.484.9(165)
MOQ: 10 pieces
RS232 interfaceRS485 interface400+ store reviews11% reorder rate
Shenzhen Xinlihui Electronics Co., Ltd.Shenzhen Xinlihui Electronics Co., Ltd.🇨🇳CN3 yrs
RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver DC 5V-9V

RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver DC 5V-9V

$8.99-17.995.0(805)
MOQ: 1 piece
RS232 interfaceRS485 interface6% reorder rate≤4h response time
Guangzhou Hongchaoda Intelligent Electronics Co., Ltd.Guangzhou Hongchaoda Intelligent Electronics Co., Ltd.🇨🇳CN1 yr
RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

$8.504.7(921)
MOQ: 5 pieces
RS232 interfaceRS485 interface1900+ store reviews12% reorder rate≤3h response time
Shenzhen Qinda Electronics Co., Ltd.Shenzhen Qinda Electronics Co., Ltd.🇨🇳CN7 yrs
RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

$8.504.7(934)
MOQ: 5 pieces
RS232 interfaceRS485 interface300+ store reviews26% reorder rate
Shenzhen Xinlifa Electronics Co., Ltd.Shenzhen Xinlifa Electronics Co., Ltd.🇨🇳CN4 yrs
RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

RT4AE01 VHF/UHF Radio Modem RS485 RS232 USB Wireless Transceiver 20DBM 433M 868M Transmitter and Receiver

$8.504.8(738)
MOQ: 5 pieces
RS232 interfaceRS485 interface1800+ store reviews20% reorder rate≤3h response time
Shenzhen Qinli Electronic Technology Co., Ltd.Shenzhen Qinli Electronic Technology Co., Ltd.🇨🇳CN5 yrs
RT4AE01 RS485/RS232/USB Master-slave Network Transceiver Wireless Repeater FSK GFSK 433M 868M Uhf FR Module Board RT4AE01 B146

RT4AE01 RS485/RS232/USB Master-slave Network Transceiver Wireless Repeater FSK GFSK 433M 868M Uhf FR Module Board RT4AE01 B146

$1.50-8.204.8(787)
MOQ: 10 pieces
RS232 interfaceRS485 interface1400+ store reviews1% reorder rate≤10h response time
Shenzhen Chuangheying Electronic Technology Co., Ltd.Shenzhen Chuangheying Electronic Technology Co., Ltd.🇨🇳CN5 yrs
433MHz 868MHz Wireless Lora Data Transmission DTU RS232 RS485 Converter Long Distance Wireless Digital Radio Modem

433MHz 868MHz Wireless Lora Data Transmission DTU RS232 RS485 Converter Long Distance Wireless Digital Radio Modem

$7.18-7.984.8(708)
MOQ: 5 pieces
RS232 interfaceRS485 interface300+ store reviews13% reorder rate≤3h response time
Beijing Mengxing Electronic Technology Co., Ltd.Beijing Mengxing Electronic Technology Co., Ltd.verified🇨🇳CN7 yrs
Module 433MHz 868MHz Wireless Lora Data Transmission DTU RS232 RS485 Converter Long Distance Wireless Digital Radio Modem

Module 433MHz 868MHz Wireless Lora Data Transmission DTU RS232 RS485 Converter Long Distance Wireless Digital Radio Modem

$1-54.9(304)
MOQ: 1 piece
RS232 interfaceRS485 interface≤5h response time
Shenzhen Huixin Tengda Trading Co., Ltd.Shenzhen Huixin Tengda Trading Co., Ltd.🇨🇳CN6 yrs
433MHz 868MHz Wireless Lora Data Transmission DTU RS232 RS485 Converter Long Distance Wireless Digital Radio Modem

433MHz 868MHz Wireless Lora Data Transmission DTU RS232 RS485 Converter Long Distance Wireless Digital Radio Modem

$7.18-7.985.0(263)
MOQ: 5 pieces
RS232 interfaceRS485 interface≤1h response time
Shenzhen Junhao Yunxin Technology Co., Ltd.Shenzhen Junhao Yunxin Technology Co., Ltd.🇨🇳CN1 yr
E90-DTU(400SL30P) Factory Wholesale Industrial Grade LoRa Modem Rs485 RS232 SX1268 RF Transceiver IoT Gateway

E90-DTU(400SL30P) Factory Wholesale Industrial Grade LoRa Modem Rs485 RS232 SX1268 RF Transceiver IoT Gateway

$38.294.0(762)
MOQ: 2 pieces
RS232 interfaceRS485 interface≤10h response time
Meratech LimitedMeratech Limited🇭🇰HK1 yr
E90-DTU(400SL30P) Factory Wholesale Industrial Grade LoRa Modem Rs485 RS232 SX1268 RF Transceiver IoT Gateway

E90-DTU(400SL30P) Factory Wholesale Industrial Grade LoRa Modem Rs485 RS232 SX1268 RF Transceiver IoT Gateway

$38.294.6(924)
MOQ: 2 pieces
RS232 interfaceRS485 interface200+ store reviews9% reorder rate≤3h response time
Shenzhen Hangguo Technology Co., Ltd.Shenzhen Hangguo Technology Co., Ltd.🇨🇳CN5 yrs
E90 Industrial LoRa Module 433MHz Wireless Serial Data Transmission Radio RS485 RS232 Modbus RS485

E90 Industrial LoRa Module 433MHz Wireless Serial Data Transmission Radio RS485 RS232 Modbus RS485

$20.825.0(882)
MOQ: 100 pieces
RS232 interfaceRS485 interface2% reorder rate≤3h response time
Shenzhen Wumingshi Technology Co., Ltd.Shenzhen Wumingshi Technology Co., Ltd.🇨🇳CN1 yr
RS232 RS485 Interface SMS Modem Sms Gateway Hardware 3G Serial Port Gsm Maestro 100 Modem

RS232 RS485 Interface SMS Modem Sms Gateway Hardware 3G Serial Port Gsm Maestro 100 Modem

$70-804.4(135)
MOQ: 1 set
RS232 interfaceRS485 interface300+ store reviews8% reorder rate≤2h response time
Shenzhen Bailingjia Technology Co., Ltd.Shenzhen Bailingjia Technology Co., Ltd.🇨🇳CN17 yrs
RS232/RS485/USB 3g Modem SIM5320 Hsdpa Gsm Data Logger Input Output Modem

RS232/RS485/USB 3g Modem SIM5320 Hsdpa Gsm Data Logger Input Output Modem

$30-355.0(745)
MOQ: 1 set
RS232 interfaceRS485 interface50+ store reviews14% reorder rate≤3h response time
Shenzhen Yun Da Tong Technology Co., Ltd.Shenzhen Yun Da Tong Technology Co., Ltd.🇨🇳CN10 yrs
M2m Iot 3g Modem Rs232 Rs485 to 3g Wcdma

M2m Iot 3g Modem Rs232 Rs485 to 3g Wcdma

$110-2605.0(389)
MOQ: 1 set
RS232 interfaceRS485 interface≤1h response time
Xiamen Bivocom Technologies Co., Ltd.Xiamen Bivocom Technologies Co., Ltd.🇨🇳CN10 yrs
M240 Series Din Rail Mounting Serial Port RS232 RS485 Gprs Gsm Modem for SCADA AMR PLC

M240 Series Din Rail Mounting Serial Port RS232 RS485 Gprs Gsm Modem for SCADA AMR PLC

$28-854.8(664)
MOQ: 1 unit
RS232 interfaceRS485 interface200+ store reviews10% reorder rate≤2h response time
Xiamen Yifan Communication Technology Co., Ltd.Xiamen Yifan Communication Technology Co., Ltd.verified🇨🇳CN17 yrs
Radio Modem NLOS RS232 RS485 RS422 Cofdm Audio Video Wireless Data Link

Radio Modem NLOS RS232 RS485 RS422 Cofdm Audio Video Wireless Data Link

$2,300-4,8004.4(255)
MOQ: 2 pieces
RS232 interfaceRS485 interface≤2h response time
Shenzhen Safe Guard Co., Ltd.Shenzhen Safe Guard Co., Ltd.🇨🇳CN16 yrs
RT38B01 VHF/UHF Radio Modem RS485 Wireless Transceiver 20DBM 433mhz Transmitter and Receiver

RT38B01 VHF/UHF Radio Modem RS485 Wireless Transceiver 20DBM 433mhz Transmitter and Receiver

$7.80-8.504.8(288)
MOQ: 10 pieces
RS485 interface50+ store reviews9% reorder rate≤6h response time
Shenzhen Boyida Electronics Co., Ltd.Shenzhen Boyida Electronics Co., Ltd.🇨🇳CN4 yrs
CC51LR LoRaWAN RS485 Modem Wireless Modbus Gateway Industrial IoT Data Transceiver Long Range LoRa Radio

CC51LR LoRaWAN RS485 Modem Wireless Modbus Gateway Industrial IoT Data Transceiver Long Range LoRa Radio

$39.325.0(244)
MOQ: 2 pieces
RS485 interface22% reorder rate≤2h response time
Guangzhou Lanvee Electronic Technology Co., Ltd.Guangzhou Lanvee Electronic Technology Co., Ltd.🇨🇳CN1 yr
Industrial Wireless Data Radio Modem Multi Channel FM Transceiver Serial Communication WD889 WD250

Industrial Wireless Data Radio Modem Multi Channel FM Transceiver Serial Communication WD889 WD250

$893.8(639)
MOQ: 1 piece
≤2h response time
Shenzhen Yuzhao Engineering Consulting Co., Ltd.Shenzhen Yuzhao Engineering Consulting Co., Ltd.🇨🇳CN1 yr

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

Best Long-Range Radio Modems for Industrial & Outdoor Use