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GSM / GPRS / EDGE / CDMA Modem

1 Set (Min. Order)
Place of Origin: CN;GUA
Model Number: H6221
Brand Name: Hongdian
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $81,000
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US $81,000 Trade Assurance Limit

F2114 External RS232 gsm wireless remote switch gprs modem network modems for industrial i

US $1-999 / Unit ( FOB Price)
1 Unit (Min. Order)
Place of Origin: CN;FUJ
Products Status: Stock
Brand Name: Four-Faith
Type: Wireless
Interface Type: RS-232
Certification: CE
China (Mainland) Contact Details
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80.0% Response Rate

F7114 Tracking System gsm gprs gps modem wireless gps modem for taxi application

US $50-350 / Piece ( FOB Price)
1 Piece (Min. Order)
Brand Name: FourFaith
Use: Automotive
Warranty: 1 Years
Type: Gps Tracker
Model Number: F7114
Screen Size: 0
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $60,000
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US $60,000 Trade Assurance Limit
78.0% Response Rate

High Quality 3g sd card modem/ 3G Modem cdma dongle

US $5-30 / Piece ( FOB Price)
1 Piece (Min. Order)
Place of Origin: CN;GUA
Style: Internal
Products Status: Stock
Model Number: GJ300
Brand Name: GJ
Interface Type: USB;RS232/USB/RJ45
China (Mainland) Contact Details
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92.2% Response Rate

Wavecom Fastrack M1306B gsm/gprs modem RS232 gsm water meter

US $20-40 / Piece ( FOB Price)
5 Pieces (Min. Order)
Place of Origin: CN;GUA;France
Products Status: Stock
Brand Name: AT
Type: Wireless
Transmission Rate: 256Kbps
Style: External
China (Mainland) Contact Details
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73.4% Response Rate

M2M/SCADA Industrial m2m gsm gprs modem rs485 rs232 TCP/UDP for PLC,Datalogger,IED,Alarm system(F2103P)

US $20-99 / Unit ( FOB Price)
1 Unit (Min. Order)
Transmission Rate: 14.4Kbps
Certification: CE
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $60,000
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US $60,000 Trade Assurance Limit
78.0% Response Rate

RS485 gsm/gprs modem for electricity meter reading

1 Set (Min. Order)
Certification: CE FCC
Interface: TTL
Size: 45mm*32.5mm*12mm
Place of Origin: CN;GUA
Brand Name: mellow
Model Number: ml8011
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $16,000
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US $16,000 Trade Assurance Limit
90.4% Response Rate

New Industrial GSM/GPRS MODEM RS485 Wavecom Q24PLUS

1 Piece (Min. Order)
Certification: ccc
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
color: white
China (Mainland) Contact Details
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51.4% Response Rate

rs232 serial gsm/gprs modem 3G RS232 RS485 for Fleet Management, Oil&Gas Fuel V20series

US $1-300 / Piece ( FOB Price)
1 Piece (Min. Order)
color: black red
Type: Wireless
Certification: ce
Transmission Rate: 128Kbps
Place of Origin: CN;GUA
Brand Name: HOMTECS
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $22,000
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US $22,000 Trade Assurance Limit
89.7% Response Rate

2015 newest high quality M2M industrial modem RS232 OR Rs485 modem GSM/GPRS/EDGE/WCDMA/HSDPA 2g or 3g modem

US $95-110 / Set ( FOB Price)
1 Set (Min. Order)
Transmission Rate: 128Kbps
Certification: ISO9001
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
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55.0% Response Rate

Competitive price! rs232 rs485 embedded gsm gprs dtu/modem

1 Unit (Min. Order)
Transmission Rate: 128Kbps
Certification: CE
Interface Type: RS-232
Type: Wireless
Style: Internal
Products Status: Stock
China (Mainland) Contact Details
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RS485 GSM/GPRS modem SIM900A

2 Pieces (Min. Order)
Type: Wireless
Size: 65*74*33mm
Place of Origin: CN;GUA
Brand Name: simcom
Model Number: sim900A
Restricted Operation: -25°C to +75°C
China (Mainland) Contact Details
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China (Mainland) Contact Details
64.5% Response Rate

low cost 8 port rs485 gsm/gprs modem

US $140-270 / Piece ( FOB Price)
1 Piece (Min. Order)
color: black
Type: Wireless
weight: 3.5kg
size: 25*15*12cm
function: sending bulk sms mms
Products Status: Stock
China (Mainland) Contact Details
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China (Mainland) Contact Details
73.4% Response Rate

RS485 GSM/GPRS modem Q24Plus

US $40-50 / Piece ( FOB Price)
1 Piece (Min. Order)
Place of Origin: CN;GUA
Brand Name: Baihui
Model Number: G-Q24RS485
RS485 GSM/GPRS modem: wireless network
China (Mainland) Contact Details
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92.3% Response Rate

High quality meter and data transmission RS485 MC55I Half Duplex GSM/GPRS MODEM

10 Sets (Min. Order)
Interface Type: RS485
Type: Wireless
Style: External
Products Status: Stock
Place of Origin: CN;GUA
Model Number: LT760-55I 485
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $21,000
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US $21,000 Trade Assurance Limit

professional GSM/GPRS MODEM RS485 Wavecom Q24PLUS

US $10-50 / Piece ( FOB Price)
1 Piece (Min. Order)
Weight: 150g
Size: 96*54*25mm(for single port)
Functions: send and receive sms/call/gprs/stk
Chip Brand: wavecom or others
Module number: Q2303/Q2403/Q2406/Q24plus/MC35/MC35i/TC35/TC35i
GSM frequency: 850/900/1800/1900MHz or 900/1800MHz
China (Mainland) Contact Details
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92.2% Response Rate

M2M/SCADA Industrial rs232 serial gsm gprs modem rs485 rs232 TCP/UDP for Scada PLC,Datalogger,IED,Alarm system

US $1-999 / Piece ( FOB Price)
10000 Pieces (Min. Order)
Transmission Rate: 128Kbps
Certification: CE/EMC
Interface Type: RS-232
Style: External
Products Status: Stock
DB9 connector: yes
China (Mainland) Contact Details
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China (Mainland) Contact Details
80.0% Response Rate

RS485 GSM/GPRS modem Q24Plus new and original

US $40-50 / Piece ( FOB Price)
1 Piece (Min. Order)
Certification: ISO9000
Interface Type: PCI
Type: Wireless
Style: External
Products Status: Stock
Place of Origin: CN;GUA
China (Mainland) Contact Details
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China (Mainland) Contact Details
47.1% Response Rate

M2M/SCADA Industrial rs232 serial gsm gprs modem rs485 rs232 TCP/UDP for Scada PLC,Datalogger,Alarm system

US $80-200 / Piece ( FOB Price)
1 Piece (Min. Order)
Function: Collect data tansmit in computer
GPRS Module: 32 bits MCU
Analog input: 10
Digital input: 6
Temp. input: 2
Relay output: 4(120VAC/3A, 24VDC /3A)
Verified Supplier - King Pigeon Hi-Tech Co., Ltd.
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
81.5% Response Rate

Gsm Module Low Cost rs485 Gsm/Gprs Modem Support AT Command

US $804-805 / Piece ( FOB Price)
1 Piece (Min. Order)
Color: black
Type: wireless
Weight: 9KG
Place of Origin: CN;GUA
Brand Name: TYH
Model Number: Q2403-32
Verified Supplier - Shenzhen TYH Technology Co., Ltd.
China (Mainland) Contact Details
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China (Mainland) Contact Details
71.9% Response Rate

USB/RS232 INDUSTRIAL rs485 gsm/gprs modem

US $50-60 / Set ( FOB Price)
5 Pieces (Min. Order)
Frequency :: Quad band
Type:: Wireless
Certificate: CE,CCC
Weight:: 110g
Size:: 95*54*25mm
Products Status:: Stock
China (Mainland) Contact Details
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China (Mainland) Contact Details
83.3% Response Rate

RS485 GSM/GPRS modem Q24Plus

5 Pieces (Min. Order)
Place of Origin: CN;GUA
Brand Name: Wavecom
Model Number: Q24PLUS
ndustrial modem: RJ45 interface: RJ11: yes
RS232 GSM modem: wireless network: Place of Origin:Guangdong China
Model Number:Q24plus: GPRS Module: GSM GPRS
Verified Supplier - Shenzhen Shanhai Technology Ltd.
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $16,000
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US $16,000 Trade Assurance Limit
70.0% Response Rate

linux support gsm modem TCP/IP GPRS modem pool rs485 modem

US $291.34-291.35 / Piece ( FOB Price)
1 Piece (Min. Order)
Color: black
Transmission Rate: 256kbps
Weight: 3kg
Warranty: 1 year
Place of Origin: CN;GUA
Brand Name: SKYLINE
China (Mainland) Contact Details
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China (Mainland) Contact Details
50.9% Response Rate

support RS485 RS232 F2114 serial gsm gprs modem with IO channels for SCADA

US $65-120 / Unit ( FOB Price)
1 Unit (Min. Order)
Transmission Rate: 256Kbps
Certification: CE ROHS FCC
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
Tags: Serial Modem
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $28,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $28,000 Trade Assurance Limit
79.1% Response Rate

RS232 Serial GSM GPRS Industrial Modem,M1206B/M1306B

US $18-39 / Unit ( FOB Price)
10 Units (Min. Order)
Transmission Rate: 14.4Kbps
Certification: ce
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
China (Mainland) Contact Details
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China (Mainland) Contact Details
58.1% Response Rate

2G,3G,4G modem for power meter,with rs232 or rs485 interface

1 Piece (Min. Order)
Transmission Rate: 14.4Mbps
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock,Used
Place of Origin: CN;GUA
China (Mainland) Contact Details
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China (Mainland) Contact Details
74.1% Response Rate

Wireless RS232/RS485 GPRS GSM Modem SIM900A

US $1-80 / Piece ( FOB Price)
1 Piece (Min. Order)
Transmission Rate: 256Kbps
Certification: CE
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
China (Mainland) Contact Details
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China (Mainland) Contact Details

RS485 Smart DTU Modem

US $70.00-110.00 / Piece ( FOB Price)
5 Pieces (Min. Order)
Certification: CE
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
Color: Black
China (Mainland) Contact Details
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China (Mainland) Contact Details
76.2% Response Rate

JAVA industrial m2m rs485 gprs gsm modem programmable

1 Unit (Min. Order)
Transmission Rate: GPRS class 12---85.6kbps,85.6 kbps
Interface Type: RS485,RS-485
Type: Wireless
Style: Internal
Products Status: Stock
Weight: 130 g
China (Mainland) Contact Details
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29.2% Response Rate

GPRS Modem with RS232 RS485 for RFID Home Automation Router

US $1-400 / Piece ( FOB Price)
1 Piece (Min. Order)
color: black , red
Application: POS, ATM, Kiosk, IP Camera, Video Camera
Function: DHCP, DDNS
Place of Origin: CN;GUA
Brand Name: SCOY TECH
Model Number: ST-R20
China (Mainland) Contact Details
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Super32-L206 RTU SCADA Modem

1 Piece (Min. Order)
Place of Origin: CN;BEI
Brand Name: ECHO
Model Number: Super32-L206
Cover: Metal
China (Mainland) Contact Details
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China (Mainland) Contact Details
61.5% Response Rate
China (Mainland) Contact Details
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wireless alarm modem industrial 3g modem with external antenna sim slot Din rail RS232 RS485 serial port for AMR

1 Piece (Min. Order)
Application: Industrial environment M2M
Antenna: 50Ω SMA female interface
Place of Origin: CN;GUA
Brand Name: SFC
Model Number: SF-M200 series
Product Name: SF-M200Series Modem
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $11,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit
85.5% Response Rate

High speed 4G Sms gateway device,sms marketing device, bulk sms modem

1 Set (Min. Order)
Frequency: GSM,CDMA,UMTS/HSDPA/HSUPA,GPRS,EDGE,LTE(FDD)
Certificate: CE&Rohs
Interface: RS232/USB
Place of Origin: CN;GUA
Brand Name: LEKA
Model Number: QF160
China (Mainland) Contact Details
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D100 RS232 RS485 RS422 High Quality rs232 gsm gprs modem

US $40-55 / Unit ( FOB Price)
1 Unit (Min. Order)
Color: Black
Type: rs232 gsm gprs modem
Weight: 120g
Dimension: 80 * 51 * 16 mm
Product status: Stock
Warranty: 2 year
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $30,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $30,000 Trade Assurance Limit
93.0% Response Rate

M400 gprs modem with SIM Slot

1 Unit (Min. Order)
Color: Black
Material: Metal Case
Place of Origin: CN;GUA
Brand Name: E-Lins,White Brand, OEM
Model Number: M400
Network: 3g/2g
China (Mainland) Contact Details
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China (Mainland) Contact Details
85.0% Response Rate

16 port gsm modem rs485 for sending bulk sms mms with low price

US $445.33-489.87 / Piece ( FOB Price)
1 Piece (Min. Order)
Frequency: quad band
Color: Black
Warranty: One year
Place of Origin: CN;GUA
Brand Name: TYH
Model Number: M35-16,M35
Verified Supplier - Shenzhen TYH Technology Co., Ltd.
China (Mainland) Contact Details
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China (Mainland) Contact Details
68.6% Response Rate

Wireless RS232/RS485 GPRS GSM Modem SIM900A,GPRS Modems

US $250-1880 / Piece ( FOB Price)
1 Piece (Min. Order)
interface: USB/RJ45
Transmission Rate: 512Kbps
weight: 4.5kg-5.5kg
warranty: 1 year
Place of Origin: CN;GUA
Brand Name: YX
China (Mainland) Contact Details
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China (Mainland) Contact Details
86.8% Response Rate

16 Ports USB GSM Modem/gsm modem rs485 industrial grade smartest in design

US $464.57-935.56 / Piece ( FOB Price)
1 Piece (Min. Order)
Color: Black
Warranty: One year
Place of Origin: CN;GUA
Brand Name: SKYLINE
Model Number: 16 port usb gsm modem,Q2303/Q2403/Q2406/Q24plus
Interface type: USB/RS232
China (Mainland) Contact Details
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  • Click to view company video.
China (Mainland) Contact Details
50.0% Response Rate

2014 Hot!!!!! RS485 GSM/GPRS modem with Quectel module

US $18-35 / Piece ( FOB Price)
1 Set (Min. Order)
Type: gsm module modem
Certification: CE FCC
Interface: RS485
Size: 58mm*46mm*12mm
Place of Origin: CN;GUA
Brand Name: mellow
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $16,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
90.4% Response Rate

F2103 GSM/GPRS modem SprutNet BGS RS232/RS485 m2m Industrial gprs rs485 modem

US $1-999 / Unit ( FOB Price)
1 Unit (Min. Order)
Transmission Rate: 1024Kbps
Certification: CE,FCC,SGS
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
China (Mainland) Contact Details
  • Ensures on-time shipment and product quality. Trade Assurance Limit: US $60,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
  • Click to view company video.
China (Mainland) Contact Details
US $60,000 Trade Assurance Limit
78.0% Response Rate

KB3030 RS485 gsm/gprs modem for electricity meter reading

1 Unit (Min. Order)
Transmission Rate: 128Kbps
Certification: CE
Interface Type: RS-232
Type: Wireless
Style: External
Products Status: Stock
China (Mainland) Contact Details
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details

RS485 Interface GSM/GPRS SMS modem (M2M) Q2686

US $1-2345 / Piece ( FOB Price)
10 Pieces (Min. Order)
Transmission Rate: 256Kbps
Certification: CE ROHS
Interface Type: RS-485
Type: Wireless
Style: External
Products Status: Stock
China (Mainland) Contact Details
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China (Mainland) Contact Details
55.0% Response Rate
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