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Rs232 485 422
(1651 products available)
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Rs232
To Ethernet USR-TCP232-306 Low Cost
RS232
RS485 RS422 To Ethernet TCP/IP Modbus Gateway Serial To Ethernet Converters
Ready to Ship
$
22
.00 - $
26
.00
Min. Order: 1 unit
Shipping per piece: $23.00
12 yrs
CN
Supplier
4.9/5.0
·
17 reviews
·
"Good shipping"
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Scm Ttl To Rs485
485
Level Serial Uart Hardware Automatically Control The Flow Referrals Rs485 Ttl Converter Electronic Module
$
0
.43 - $
0
.75
Min. Order: 10 pieces
Shipping per piece: $0.55
7 yrs
CN
Supplier
4.9/5.0
·
81 reviews
·
"good service"
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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
Shipping per piece: $23.00
12 yrs
CN
Supplier
4.9/5.0
·
17 reviews
·
"Good shipping"
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Rs232
Ethernet USR-TCP232-410S Modbus RTU To Modbus TCP Gateway Serial
RS232
RS485 To Ethernet Converters TCP IP Protocol IoT Device
$
37
.00 - $
41
.00
Min. Order: 1 unit
Shipping per piece: $31.00
12 yrs
CN
Supplier
4.9/5.0
·
17 reviews
·
"Good shipping"
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LOW COST
RS232
RS485 RS422 TTL DIGITAL OUTPUT DUAL-AXIS INCLINATION SENSOR
$
68
.00 - $
76
.00
Min. Order: 1 piece
Shipping per piece: $12.05
2 yrs
CN
Supplier
5.0/5.0
·
5 reviews
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H ADAM-4520 Module
rs232
to
422
/
485
Serial Port Converter ADAM-4520-F Isolation
$
53
.00 - $
54
.00
Min. Order: 1 piece
8 yrs
CN
Supplier
4.7/5.0
·
45 reviews
·
"quick delivery"
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HF5111B Dual serial port Three in one serial device server RJ45
RS232
485
422
to Ethernet Serial module
Ready to Ship
$
21
.00 - $
22
.60
Min. Order: 5 pieces
Shipping per piece: $6.04
11 yrs
CN
Supplier
4.9/5.0
·
12 reviews
·
"good service"
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Moxa mb3180 1-port standard MODBUS gateway
RS232
/
422
/
485
moxa 3180
$
5
.00 - $
20
.00
Min. Order: 1 piece
10 yrs
CN
Supplier
0.0/5.0
·
0 reviews
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ZLAN7144 RJ45
RS232
485
422
to Wifi JSON MQTT Modbus converter
$
36
.00 - $
43
.00
Min. Order: 1 set
8 yrs
CN
Supplier
5.0/5.0
·
5 reviews
·
"good service"
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DTECH-IOT9031 Industrial Modbus Ethernet Converter Serial to TCP IP Three-in-One Adapter Server with
RS232
RS485 RS422
$
16
.89 - $
28
.30
Min. Order: 2 pieces
19 yrs
CN
Supplier
4.8/5.0
·
31 reviews
·
"Great service"
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Ethernet to
RS232
Serial Port (ATC-1200)
Ready to Ship
$
29
.00 - $
30
.80
Min. Order: 1 unit
Shipping per piece: $17.36
18 yrs
CN
Supplier
4.9/5.0
·
3 reviews
·
"good service"
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Mini Serial to Ethernet TCP/IP LAN Converter Industrial Grade RS485
RS232
RS422 Serial Port Server With POE Optional
$
26
.00 - $
30
.00
Min. Order: 2 pieces
14 yrs
CN
Supplier
5.0/5.0
·
6 reviews
·
"Fast delivery"
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UOTEK UT-503 Industrial Adapter RS 232 to RS
485
RS
422
Serial Interface Converter with isolation
Ready to Ship
$
25
.00 - $
28
.00
Min. Order: 100 pieces
5 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Good service"
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JPX-6010 232 to
485
/
422
Photoelectric Isolation Converter Active Lightning Protection
RS232
to RS485/RS422
$
13
.00 - $
15
.00
Min. Order: 1 piece
5 yrs
CN
Supplier
4.8/5.0
·
40 reviews
·
"fast delivery"
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NPort5450
RS232
422
485
Sensor encoder safety switch controller detector.best price.
$
15
.00 - $
145
.00
Min. Order: 1 piece
5 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"good service"
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communication networking product 8 Port Serial Ethernet Server
Rs232
422
485
Wireless network communication equipment
$
120
.00 - $
168
.00
Min. Order: 1 piece
7 yrs
CN
Supplier
4.8/5.0
·
14 reviews
·
"on time shipping"
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DT-9003 232 to
485
/
422
converter Industrial grade passive 232 to
485
bidirectional signal communication converter
$
12
.00 - $
14
.00
Min. Order: 1 piece
3 yrs
CN
Supplier
4.8/5.0
·
21 reviews
·
"Good Service"
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Male/female serial
RS232
cable 9-pin to 3-core cable
485
/
422
Data and3-core serial cable 4g
$
1
.70 - $
2
.50
Min. Order: 1 piece
3 yrs
CN
Supplier
4.4/5.0
·
18 reviews
·
"GOOD SERVICE"
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MAX3160EAP IC TXRX
RS232
20SSOP Interface Drivers Receivers Transceivers RS-
422
RS-
485
Interface RS-232
422
Multiprotocol
$
0
.99
Min. Order: 1 piece
Shipping per piece: $34.53
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
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WaveShare USB/
RS232
/TTL/RS485 Bidirectional Isolated Interface Converter
$
20
.42 - $
21
.36
Min. Order: 3 pieces
Shipping per piece: $5.54
2 yrs
CN
Supplier
4.9/5.0
·
33 reviews
·
"Received on time"
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4G Double Port Serial Server HF2421G GPS positioning of DTU
RS232
/
485
/
422
data transmissionit
$
26
.00 - $
27
.00
Min. Order: 20 pieces
6 yrs
CN
Supplier
4.3/5.0
·
5 reviews
·
"Great after sales"
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Moxa nport 6150
RS232
/
422
/
485
1-port serial server
$
5
.00 - $
20
.00
Min. Order: 1 piece
10 yrs
CN
Supplier
0.0/5.0
·
0 reviews
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HF5111B Dual Serial Port Three In One Serial Device Server RJ45
RS232
485
422
To Ethernet Serial Module
Ready to Ship
$
28
.00 - $
29
.70
Min. Order: 5 pieces
Shipping per piece: $6.04
11 yrs
CN
Supplier
4.9/5.0
·
12 reviews
·
"good service"
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ZLAN9500 Zigbee 2km to RS485
RS232
RS422 Converter industrial wireless serial port server
$
35
.00 - $
45
.00
Min. Order: 1 set
8 yrs
CN
Supplier
5.0/5.0
·
5 reviews
·
"good service"
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NPort5450
RS232
422
485
Encoder sensor converter network module Industrial control spare parts
$
15
.00 - $
145
.00
Min. Order: 1 piece
5 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"good service"
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Manufacturer Wholesale Industrial Grade 8 Port Serial Ethernet Server
Rs232
422
485
communication networking product
$
120
.00 - $
168
.00
Min. Order: 1 piece
7 yrs
CN
Supplier
4.8/5.0
·
14 reviews
·
"on time shipping"
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UOTEK UT-218
RS232
to RS485 RS422 isolated Serial Interface Converter Adapter with Isolation
Ready to Ship
$
25
.50
Min. Order: 1 piece
5 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Good service"
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Waveshare Industrial USB to 4-way RS485 Converter USB to
485
Serial Communication Module Metal Case
$
13
.98 - $
14
.62
Min. Order: 3 pieces
Shipping per piece: $5.54
2 yrs
CN
Supplier
4.9/5.0
·
33 reviews
·
"Received on time"
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RS232
RS485 RS422 to Ethernet RJ45 Converter serial port server UDP mode DHCP DNS ZLAN5103
$
31
.00 - $
32
.00
Min. Order: 1 piece
3 yrs
CN
Supplier
4.8/5.0
·
21 reviews
·
"Good Service"
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Moxa tcf-142-s-sc
RS232
/
485
/
422
serial to single mode fiber optic converter
$
5
.00 - $
20
.00
Min. Order: 1 piece
10 yrs
CN
Supplier
0.0/5.0
·
0 reviews
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ZLAN7110MI MQTT industrial
RS232
/
485
/
422
to Wifi converter modbus gateway
rs232
to wifi
$
15
.00 - $
16
.00
Min. Order: 1 set
8 yrs
CN
Supplier
5.0/5.0
·
5 reviews
·
"good service"
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UOTEK UT-6011M 10/100M to 1-port
rs232
485
422
converter ethernet serial device server
$
22
.72 - $
25
.25
Min. Order: 100 pieces
5 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Good service"
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Industrial single serial to ethernet 1 port
rs232
485
422
to ethernet converter
$
25
.80 - $
27
.00
Min. Order: 10 pieces
14 yrs
CN
Supplier
5.0/5.0
·
6 reviews
·
"Reliable supplier"
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ZLAN9500 Zigbee 2km to RS485
RS232
RS422 Converter industrial wireless serial port server
$
35
.00 - $
45
.00
Min. Order: 1 set
8 yrs
CN
Supplier
5.0/5.0
·
5 reviews
·
"good service"
Contact supplier
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Industrial Adapter
RS232
to RS485 RS422 Serial Interface Converter with isolation
RS232
to Ethernet UOTEK UT-503
$
25
.00 - $
28
.00
Min. Order: 100 pieces
5 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Good service"
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Diewu 8 port
RS232
RS485 RS422 to Ethernet TCP/IP converter Multiple Serial Device Server Switch Modbus Gateway
Ready to Ship
$
65
.90 - $
79
.90
Min. Order: 10 sets
Shipping per piece: $3.81
10 yrs
CN
Supplier
4.9/5.0
·
4 reviews
·
"Perfect service"
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Original new Red Controls DSPZR000 Data Stations Ethernet USB
RS232
422
485
DIN Rail 24V 128MB DSP S
$
3,779
.24 - $
3,972
.59
Min. Order: 1 piece
Shipping per piece: $18.06
3 yrs
CN
Supplier
4.6/5.0
·
57 reviews
·
"Good service"
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TCC-80
RS232
to
422
485
Full-duplex converter
$
50
.00 - $
150
.00
Min. Order: 1 piece
9 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"Excellent Service"
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New Original 6ES7138-4DF01-0AB0 SIMATIC DP For ET 200S 1 SI Serial Interface 1-channel 15 Mm Width
RS232
/
422
485
ASCII 3964R
$
130
.00
Min. Order: 1 acre
1 yrs
CN
Supplier
4.9/5.0
·
18 reviews
·
"good delivery"
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USR-TCP232-306 Low cost
RS232
RS485 RS422 serial to network ethernet converter
$
20
.00
Min. Order: 5 pieces
2 yrs
CN
Supplier
4.7/5.0
·
17 reviews
·
"great business"
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About rs232 485 422
1651 rs232 485 422 products are offered for sale by suppliers on Alibaba.com, of which other communication & networking product accounts for 7%, other ics accounts for 1%.
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