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Rs232 Ports

(21697 products available)

DTECH Communication Protection Converter Photoelectric Isolation Active RS232/RS485 To 2 Ports RS485 HUB

DTECH Communication Protection Converter Photoelectric Isolation Active RS232/RS485 To 2 Ports RS485 HUB

$20.00 - $29.00
Min Order: 2 pieces
verify18 yrsCN
4.8
/5
·
31 reviews
·
"Great service"
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S1200-8M2XF Network Essentials Switch 8x2.5G Fiber Ports With 2-Port 10G Base-T RJ45

S1200-8M2XF Network Essentials Switch 8x2.5G Fiber Ports With 2-Port 10G Base-T RJ45

1200000521
$30.00 - $40.00
Min Order: 1 piece
3 yrsCN
4.8
/5
·
4 reviews
·
"great delivery"
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PCB Mount DSUB Connector 9/15/25/37 Pins RS232 DR HDR DVI DB9/DB15/DB25/DB37 Male Female Solder/Screw Vga D-SUB RS232 Connector

PCB Mount DSUB Connector 9/15/25/37 Pins RS232 DR HDR DVI DB9/DB15/DB25/DB37 Male Female Solder/Screw Vga D-SUB RS232 Connector

$0.11 - $0.15
Min Order: 100 pieces
3 yrsCN
4.9
/5
·
35 reviews
·
"fast Delivery"
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USR-TCP232-306 RS232 RS485 RS422 To Ethernet Converter Modbus To Ethernet Modbus RTU To TCP Gateway Serial Device Server

USR-TCP232-306 RS232 RS485 RS422 To Ethernet Converter Modbus To Ethernet Modbus RTU To TCP Gateway Serial Device Server

$22.00 - $26.00
Min Order: 1 unit
verify12 yrsCN
4.9
/5
·
20 reviews
·
"Good shipping"
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USB To RS232 4 Ports Serial Converter Hub RS232 Converter USB V2.0 UOTEK UT-860 RTS

USB To RS232 4 Ports Serial Converter Hub RS232 Converter USB V2.0 UOTEK UT-860 RTS

Ready to Ship
$40.00 - $51.00
Min Order: 1 piece
5 yrsCN
5.0
/5
·
2 reviews
·
"Good service"
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10/100/1000m Fast Ethernet 1310 20km 25km SFP Port RJ45 Fiber Optical To Rj45 Media Converter Gigabit

10/100/1000m Fast Ethernet 1310 20km 25km SFP Port RJ45 Fiber Optical To Rj45 Media Converter Gigabit

Ready to Ship
$4.50 - $5.50
Min Order: 10 pieces
Shipping per piece: $4.88
1 yrsCN
0.0
/5
·
0 reviews
·
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RS485 RS422 RS232 to Fiber Transceiver Bidirectional Serial Data Fibre Optical Media Converter with RJ45 Ports

RS485 RS422 RS232 to Fiber Transceiver Bidirectional Serial Data Fibre Optical Media Converter with RJ45 Ports

$13.20 - $62.50
Min Order: 2 pairs
verify2 yrsCN
4.8
/5
·
45 reviews
·
"Quick delivery"
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16 Channels RS485 Hub Din Rail 1 Port Serial RS232/422/485 To 16 Ports RS485 Hub

16 Channels RS485 Hub Din Rail 1 Port Serial RS232/422/485 To 16 Ports RS485 Hub

$159.00
Min Order: 2 pieces
14 yrsCN
5.0
/5
·
7 reviews
·
"Fast delivery"
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About products and suppliers

21697 rs232 ports products are offered for sale by suppliers on Alibaba.com, of which other telecommunications products accounts for 1%, fiber optic equipment accounts for 1%, and network switches accounts for 1%. A wide variety of rs232 ports options are available to you, such as wireless lan, wired lan and gprs.You can also choose from white, black and green rs232 ports,
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