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DTECH Communication Protection Converter Photoelectric Isolation Active RS232/RS485 To 2 Ports RS485 HUB
$20.00 - $29.00
Min. Order: 2 pieces
4.8/5.0·31 reviews·"quality service"
Online PH Sensor RS485 For Water Treatment Multiparameter Water Electrode Water High Quality Industrial Orp Ph Sensor Probes0.0/5.0·0 reviews
$229.00 - $289.00
Min. Order: 5 pieces
Shipping per piece: $9.49
Industrial RS485 Serial Port Cable USB Conversion LED Cable Copper Wire USB To RS485 Converter4.9/5.0·63 reviews·"Fast delivery"
$7.59 - $11.39
Min. Order: 10 pieces
Shipping per piece: $2.69
Genuine Original XC7A200T-3FBG484E BGA-484 Programmable Logic Devices XC7A200T Integrated Circuit
$55.30 - $63.00
Min. Order: 1 piece
0.0/5.0·0 reviews
5 Inch RS485 Serial Port Screen 800 * 480 LCD Screen Narrow Border UART Intelligent Panel TTL Serial Port Display Screen Kit4.8/5.0·6 reviews·"Quick shipment"
$19.00 - $23.00
Min. Order: 1 piece
Shipping per piece: $9.70
Genuine Original LNK564PN DIP-7 AC-DC Controllers And Regulators LNK564 Integrated Circuit
$0.23 - $0.34
Min. Order: 1 piece
0.0/5.0·0 reviews
USB-PPI PLC Programming Cable USB to RS485 Adapter For Siemens S7-200 PLC USB PPI Download Cable0.0/5.0·0 reviews
$0.20 - $2.50
Min. Order: 1 piece
Shipping per piece: $24.87
USB-MPI 6ES7 972-0CB20-0XA0 S7-200/300/400 PLC Programming Cable USB To MPI/DP/PPI PC Adapter RS485 0CB20 Programmer0.0/5.0·0 reviews
$0.20 - $2.50
Min. Order: 1 piece
Shipping per piece: $24.87
siemens PLC 100% New original stock Programming/Communication cable PC/PPI 6ES7901-3CB30-0XA0 6ES7901-3DB30-0XA0
$45.00 - $65.00
Min. Order: 1 piece
0.0/5.0·0 reviews
6ES7972-0CB20-0XA0 PC Adapter USB Cable For Siemens S7-200/300/400 RS485 Profibus MPI/PPI 9-pin
$100.00 - $200.00
Min. Order: 1 piece
4.8/5.0·9 reviews·"Great Service"
WIFI Wireless Programming Adapter AMX-WIFI-S7-200 For Siemens S7-200 PLC Replace USB-PPI Communication Cable DB9 TO RS4850.0/5.0·0 reviews
Ready to Ship
$25.00
Min. Order: 1 piece
Shipping per piece: $5.32
6ES7972-0CB20-0XA0 PC Adapter USB Cable For Siemens S7-200/300/400 RS485 Profibus MPI/PPI 9-pin
$20.00 - $25.00
Min. Order: 1 piece
4.9/5.0·27 reviews·"Fast shipping"
Original 6ES7972-0CB20-0XA0 PC Adapter USB Cable For Siemens S7-200/300/400 RS485 Profibus MPI/PPI 9-pin
$125.00 - $165.00
Min. Order: 5 pieces
5.0/5.0·1 reviews·"good supplier"
New Original 6ES7972-0CB20-0XA0 PC Adapter USB Cable For Original S7-200/300/400 RS485 Profibus MPI/PPI 9-pin
$200.00 - $400.00
Min. Order: 1 piece
5.0/5.0·1 reviews
GMD S7-200PLC PPI serial port RS485 to Ethernet port conversion communication expansion module
$28.78 - $118.06
Min. Order: 4 pieces
0.0/5.0·0 reviews
hmi 6ES7972-0CB20-0XA0 PC Adapter USB Cable For S7-200/300/400 RS485 Profibus MPI/PPI 9-pin schneider plc
$156.00 - $398.00
Min. Order: 2 pieces
5.0/5.0·2 reviews
Siemens PC interface USB/PPI programming communication cable 6ES7901-3DB30-0XA0
$20.00 - $35.00
Min. Order: 1 bag
0.0/5.0·0 reviews
Compatible CPU224XP S7-200 PLC Programmable Controller 14 input 10 Output 2 PPI RELAY Transistor 214-2BD23-0XB8 214-2AD23-0XB84.6/5.0·8 reviews·"excellent service"
Ready to Ship
$55.25 - $79.47
Min. Order: 5 pieces
Shipping per piece: $2,042.00
Industrial Wireless Data Terminal Modbus IO Module Integrated Circuits RS485 Wireless Edge Control PLC SCADA Gateway Wireless AI0.0/5.0·0 reviews
$50.00 - $98.00
Min. Order: 2 pieces
Shipping per piece: $7.13
6ES7972-0CB20-0XA0 PC Adapter USB Cable For Siemens S7-200/300/400 RS485 Profibus MPI/PPI 9-pin
$20.00 - $25.00
Min. Order: 1 unit
3.8/5.0·7 reviews
Amsamotion AMX-214-3AD23 CPU224CN Replace for S7-200 PLC 6ES7 Transistor RELAY 14I 10O for SIMATIC CPU224XP RS485 PPI0.0/5.0·0 reviews
$109.80
Min. Order: 1 box
Shipping per piece: $32.13
6ES7972-0CB20-0XA0 PC Adapter USB Cable For S7-200/300/400 RS485 Profibus MPI/PPI 9-pin
$300.00 - $500.00
Min. Order: 2 units
5.0/5.0·1 reviews
6ES7972-0CB20-0XA0 PC Adapter USB Cable For S7-200/300/400 RS485 Profibus MPI/PPI 9-pin
$150.00 - $300.00
Min. Order: 5 units
5.0/5.0·1 reviews
EU S7-200/300/400 PLC RS485 Profibus MPI PPI Communication Replace 6ES7972-0CB20-0XA0 USB Programming Cable PC Adapter4.6/5.0·8 reviews·"excellent service"
$21.00 - $47.00
Min. Order: 5 pieces
Shipping per piece: $1,362.00
USB A Male to FTDI RS232 RS485 RS422 Serial Cable DB9 Serial Cablewith FTDI Chipsets
$4.20 - $5.50
Min. Order: 100 pieces
4.9/5.0·25 reviews·"great service"
USB A Male to DB9 FTDI RS232 RS485 RS422 Serial Converter Cable with FTDI Chipsets
$4.20 - $5.50
Min. Order: 100 pieces
4.8/5.0·7 reviews·"fast delivery"
Stock 6ES7901-3DB30-0XA0 S7-200 PC/PPI Cable USB/RS485 Conversion 6ES7901-3CB30-0XA0 RS232/RS485 Conversion with Optoisolation
$128.00 - $199.00
Min. Order: 1 piece
0.0/5.0·0 reviews
AMX-214-1AD23 CPU224CN Replace for S7-200 PLC 6ES7 Transistor 1BD23 RELAY 14I 10O for SIMATIC CPU224XP RS485 PPI0.0/5.0·0 reviews
$58.80
Min. Order: 1 piece
Shipping per piece: $32.19
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About ppi rs485
74 ppi rs485 products are offered for sale by suppliers on Alibaba.com, of which other communication & networking product accounts for 5%, other ics accounts for 2%.