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8% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$57.10$62.06

43% off
Serial Port DB9 Solderless Head Plug 9Pin to The Terminal Block RS232 Connector COM Port Male Head Solder-free Parallel Serial Port DB9 Solderless Head Plug 9Pin to The Terminal Block RS232 Connector COM Port Male Head Solder-free Parallel

Serial Port DB9 Solderless Head Plug 9Pin to The Terminal Block RS232 Connector COM Port Male Head Solder-free Parallel

$6.81$11.95

9% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$53.99$59.33

9% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$50.58$55.58

35% off
DB9 Solderless RS232 D-SUB Serial to 9Pin Port Terminal Male Female Adapter Connector Breakout Board (2-Male+2-Female) DB9 Solderless RS232 D-SUB Serial to 9Pin Port Terminal Male Female Adapter Connector Breakout Board (2-Male+2-Female)

DB9 Solderless RS232 D-SUB Serial to 9Pin Port Terminal Male Female Adapter Connector Breakout Board (2-Male+2-Female)

$8.23$12.66

55% off
15 Pin To 9-Core Serial Port Connector RS232 Communication DataBus VGA Revolution DB9 Hole Adapter 15 Pin To 9-Core Serial Port Connector RS232 Communication DataBus VGA Revolution DB9 Hole Adapter

15 Pin To 9-Core Serial Port Connector RS232 Communication DataBus VGA Revolution DB9 Hole Adapter

$257.61$572.46

9% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$56.47$62.06

2% off
Network RS232/RS485 bus 4/8/16/24/32 10A relay output module intelligent programming board Network RS232/RS485 bus 4/8/16/24/32 10A relay output module intelligent programming board

Network RS232/RS485 bus 4/8/16/24/32 10A relay output module intelligent programming board

$8.71$8.89

4 sold
2% off
RS232 Bluetooth Wireless Serial Port Transmission Module Original Chip DB9 Male Head Female Head Optometer RS232 Bluetooth Wireless Serial Port Transmission Module Original Chip DB9 Male Head Female Head Optometer

RS232 Bluetooth Wireless Serial Port Transmission Module Original Chip DB9 Male Head Female Head Optometer

$49.37$50.38

8% off
TypeC to 232 Mobile Computer USB to 232 Serial Port OTG to RS232 Supports Android Tablets TypeC to 232 Mobile Computer USB to 232 Serial Port OTG to RS232 Supports Android Tablets

TypeC to 232 Mobile Computer USB to 232 Serial Port OTG to RS232 Supports Android Tablets

$62.56$68.00

9% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$53.99$59.33

CJMCU-341 CH341A USB to Serial Port Module Programmer RS232/RS485/RS422

CJMCU-341 CH341A USB to Serial Port Module Programmer RS232/RS485/RS422

$60.00$60.00

70% off
USB 2.0 Male to RS232 Female DB9 Serial Cable Adapter Converter With PL2303 Chip USB to RS232 DP 9Pin Devices Connect Adapter USB 2.0 Male to RS232 Female DB9 Serial Cable Adapter Converter With PL2303 Chip USB to RS232 DP 9Pin Devices Connect Adapter

USB 2.0 Male to RS232 Female DB9 Serial Cable Adapter Converter With PL2303 Chip USB to RS232 DP 9Pin Devices Connect Adapter

$7.80$26.00

2 sold
7% off
CP2102 Download Cable USB to Serial Port Module USB to TTL Brush Cable RS232 Upgrade Small Board with Shell CP2102 Download Cable USB to Serial Port Module USB to TTL Brush Cable RS232 Upgrade Small Board with Shell

CP2102 Download Cable USB to Serial Port Module USB to TTL Brush Cable RS232 Upgrade Small Board with Shell

$57.39$61.71

9% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$56.47$62.06

14% off
LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

$8.84$10.28

8% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$54.58$59.33

PLC Cable SC-11 RS232/RS422 For Mitsubishi FX0N\FX1N\FX2N\FX0S\FX1S\FX3U\FX3G

PLC Cable SC-11 RS232/RS422 For Mitsubishi FX0N\FX1N\FX2N\FX0S\FX1S\FX3U\FX3G

$8.59$8.59

7 sold
36% off
RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$7.16$11.18

7% off
TTL to RS232 Module RS232 to TTL Level Male DB9 Serial Port Module RS-232 Level to TTL TTL to RS232 Module RS232 to TTL Level Male DB9 Serial Port Module RS-232 Level to TTL

TTL to RS232 Module RS232 to TTL Level Male DB9 Serial Port Module RS-232 Level to TTL

$48.08$51.70

9% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$50.58$55.58

5% off
RS232 to TTL Level Serial Port Converter Board with Transceiver Indicator DB9 Female Original Chip SP3232EEY RS232 to TTL Level Serial Port Converter Board with Transceiver Indicator DB9 Female Original Chip SP3232EEY

RS232 to TTL Level Serial Port Converter Board with Transceiver Indicator DB9 Female Original Chip SP3232EEY

$55.95$58.89

34% off
LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

$7.68$11.63

8% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$51.13$55.58

2pcs RS232 to RS485 232 to 485 converter industrial-grade passive isolation converter 2pcs RS232 to RS485 232 to 485 converter industrial-grade passive isolation converter

2pcs RS232 to RS485 232 to 485 converter industrial-grade passive isolation converter

$56.00$56.00

Serial Port Control MCU USB Control Switch PLC RS232 Relay Module Computer Board Serial Port Control MCU USB Control Switch PLC RS232 Relay Module Computer Board

Serial Port Control MCU USB Control Switch PLC RS232 Relay Module Computer Board

$8.11$8.11

34% off
PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card Green PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card Green

PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card Green

$8.64$13.09

Suitable Schneider Twido Series PLC Programming Cable TSXPCX1031 Download Line RS232 Port Suitable Schneider Twido Series PLC Programming Cable TSXPCX1031 Download Line RS232 Port

Suitable Schneider Twido Series PLC Programming Cable TSXPCX1031 Download Line RS232 Port

$60.00$60.00

USB to RS232/485/422/TTL Industrial Serial Port Converter Communication Module WIN10/7/8/XP USB to RS232/485/422/TTL Industrial Serial Port Converter Communication Module WIN10/7/8/XP

USB to RS232/485/422/TTL Industrial Serial Port Converter Communication Module WIN10/7/8/XP

$7.17$7.17

9% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$53.99$59.33

34% off
Pcie X1 to RS232 Serial Adapter Card Industrial Control Computer Expansion Card Computer Adapter PCI-E Serial Card Pcie X1 to RS232 Serial Adapter Card Industrial Control Computer Expansion Card Computer Adapter PCI-E Serial Card

Pcie X1 to RS232 Serial Adapter Card Industrial Control Computer Expansion Card Computer Adapter PCI-E Serial Card

$8.80$13.34

9% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$50.58$55.58

9% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$56.47$62.06

50% off
DB9 Serial Cable 9Pin RS-232 Male to Female M/F PC Converter Serial Extension Cable 9Pin Adapter Cable 4.5m DB9 Serial Cable 9Pin RS-232 Male to Female M/F PC Converter Serial Extension Cable 9Pin Adapter Cable 4.5m

DB9 Serial Cable 9Pin RS-232 Male to Female M/F PC Converter Serial Extension Cable 9Pin Adapter Cable 4.5m

$5.80$11.60

5% off
2Pcs Mini RS232 to TTL Level Serial Converter Board with Original SP3232EEN Chip Does Not Lose Packets 2Pcs Mini RS232 to TTL Level Serial Converter Board with Original SP3232EEN Chip Does Not Lose Packets

2Pcs Mini RS232 to TTL Level Serial Converter Board with Original SP3232EEN Chip Does Not Lose Packets

$58.76$61.85

20% off
PL2303TA Download Cable FT232BL/FT232RL USB to TTL RS232 Module Upgrade Module USB to Serial Type-C Upgrade/Flashing Cable PL2303TA Download Cable FT232BL/FT232RL USB to TTL RS232 Module Upgrade Module USB to Serial Type-C Upgrade/Flashing Cable

PL2303TA Download Cable FT232BL/FT232RL USB to TTL RS232 Module Upgrade Module USB to Serial Type-C Upgrade/Flashing Cable

$7.80$9.75

8% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$57.10 $62.06

Categories: Tools, Tool Parts

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43% off
Serial Port DB9 Solderless Head Plug 9Pin to The Terminal Block RS232 Connector COM Port Male Head Solder-free Parallel Serial Port DB9 Solderless Head Plug 9Pin to The Terminal Block RS232 Connector COM Port Male Head Solder-free Parallel

Serial Port DB9 Solderless Head Plug 9Pin to The Terminal Block RS232 Connector COM Port Male Head Solder-free Parallel

$6.81 $11.95

Categories: Tools, Tool Parts

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9% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$53.99 $59.33

Categories: Tools, Tool Parts

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9% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$50.58 $55.58

Categories: Tools, Tool Parts

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35% off
DB9 Solderless RS232 D-SUB Serial to 9Pin Port Terminal Male Female Adapter Connector Breakout Board (2-Male+2-Female) DB9 Solderless RS232 D-SUB Serial to 9Pin Port Terminal Male Female Adapter Connector Breakout Board (2-Male+2-Female)

DB9 Solderless RS232 D-SUB Serial to 9Pin Port Terminal Male Female Adapter Connector Breakout Board (2-Male+2-Female)

$8.23 $12.66

Categories: Tools, Tool Parts

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55% off
15 Pin To 9-Core Serial Port Connector RS232 Communication DataBus VGA Revolution DB9 Hole Adapter 15 Pin To 9-Core Serial Port Connector RS232 Communication DataBus VGA Revolution DB9 Hole Adapter

15 Pin To 9-Core Serial Port Connector RS232 Communication DataBus VGA Revolution DB9 Hole Adapter

$257.61 $572.46

Categories: Tools, Tool Parts

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9% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$56.47 $62.06

Categories: Tools, Tool Parts

Buy Now
2% off
Network RS232/RS485 bus 4/8/16/24/32 10A relay output module intelligent programming board Network RS232/RS485 bus 4/8/16/24/32 10A relay output module intelligent programming board

Network RS232/RS485 bus 4/8/16/24/32 10A relay output module intelligent programming board

$8.71 $8.89

4 sold

Categories: Tools, Tool Parts

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2% off
RS232 Bluetooth Wireless Serial Port Transmission Module Original Chip DB9 Male Head Female Head Optometer RS232 Bluetooth Wireless Serial Port Transmission Module Original Chip DB9 Male Head Female Head Optometer

RS232 Bluetooth Wireless Serial Port Transmission Module Original Chip DB9 Male Head Female Head Optometer

$49.37 $50.38

Categories: Tools, Tool Parts

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8% off
TypeC to 232 Mobile Computer USB to 232 Serial Port OTG to RS232 Supports Android Tablets TypeC to 232 Mobile Computer USB to 232 Serial Port OTG to RS232 Supports Android Tablets

TypeC to 232 Mobile Computer USB to 232 Serial Port OTG to RS232 Supports Android Tablets

$62.56 $68.00

Categories: Tools, Tool Parts

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9% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$53.99 $59.33

Categories: Tools, Tool Parts

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CJMCU-341 CH341A USB to Serial Port Module Programmer RS232/RS485/RS422

CJMCU-341 CH341A USB to Serial Port Module Programmer RS232/RS485/RS422

$60.00 $60.00

Categories: Tools, Tool Parts

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70% off
USB 2.0 Male to RS232 Female DB9 Serial Cable Adapter Converter With PL2303 Chip USB to RS232 DP 9Pin Devices Connect Adapter USB 2.0 Male to RS232 Female DB9 Serial Cable Adapter Converter With PL2303 Chip USB to RS232 DP 9Pin Devices Connect Adapter

USB 2.0 Male to RS232 Female DB9 Serial Cable Adapter Converter With PL2303 Chip USB to RS232 DP 9Pin Devices Connect Adapter

$7.80 $26.00

2 sold

Categories: Tools, Tool Parts

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7% off
CP2102 Download Cable USB to Serial Port Module USB to TTL Brush Cable RS232 Upgrade Small Board with Shell CP2102 Download Cable USB to Serial Port Module USB to TTL Brush Cable RS232 Upgrade Small Board with Shell

CP2102 Download Cable USB to Serial Port Module USB to TTL Brush Cable RS232 Upgrade Small Board with Shell

$57.39 $61.71

Categories: Tools, Tool Parts

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9% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$56.47 $62.06

Categories: Tools, Tool Parts

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14% off
LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

$8.84 $10.28

Categories: Tools, Tool Parts

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8% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$54.58 $59.33

Categories: Tools, Tool Parts

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PLC Cable SC-11 RS232/RS422 For Mitsubishi FX0N\FX1N\FX2N\FX0S\FX1S\FX3U\FX3G

PLC Cable SC-11 RS232/RS422 For Mitsubishi FX0N\FX1N\FX2N\FX0S\FX1S\FX3U\FX3G

$8.59 $8.59

7 sold

Categories: Tools, Tool Parts

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36% off
RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$7.16 $11.18

Categories: Tools, Tool Parts

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7% off
TTL to RS232 Module RS232 to TTL Level Male DB9 Serial Port Module RS-232 Level to TTL TTL to RS232 Module RS232 to TTL Level Male DB9 Serial Port Module RS-232 Level to TTL

TTL to RS232 Module RS232 to TTL Level Male DB9 Serial Port Module RS-232 Level to TTL

$48.08 $51.70

Categories: Tools, Tool Parts

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9% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$50.58 $55.58

Categories: Tools, Tool Parts

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5% off
RS232 to TTL Level Serial Port Converter Board with Transceiver Indicator DB9 Female Original Chip SP3232EEY RS232 to TTL Level Serial Port Converter Board with Transceiver Indicator DB9 Female Original Chip SP3232EEY

RS232 to TTL Level Serial Port Converter Board with Transceiver Indicator DB9 Female Original Chip SP3232EEY

$55.95 $58.89

Categories: Tools, Tool Parts

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34% off
LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

LS2208 RS232 Serial Cable CBA-R01-S07PAR Barcode Scanner LS2208 6.5 Feet

$7.68 $11.63

Categories: Tools, Tool Parts

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8% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$51.13 $55.58

Categories: Tools, Tool Parts

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2pcs RS232 to RS485 232 to 485 converter industrial-grade passive isolation converter 2pcs RS232 to RS485 232 to 485 converter industrial-grade passive isolation converter

2pcs RS232 to RS485 232 to 485 converter industrial-grade passive isolation converter

$56.00 $56.00

Categories: Tools, Tool Parts

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Serial Port Control MCU USB Control Switch PLC RS232 Relay Module Computer Board Serial Port Control MCU USB Control Switch PLC RS232 Relay Module Computer Board

Serial Port Control MCU USB Control Switch PLC RS232 Relay Module Computer Board

$8.11 $8.11

Categories: Tools, Tool Parts

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34% off
PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card Green PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card Green

PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card Green

$8.64 $13.09

Categories: Tools, Tool Parts

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Suitable Schneider Twido Series PLC Programming Cable TSXPCX1031 Download Line RS232 Port Suitable Schneider Twido Series PLC Programming Cable TSXPCX1031 Download Line RS232 Port

Suitable Schneider Twido Series PLC Programming Cable TSXPCX1031 Download Line RS232 Port

$60.00 $60.00

Categories: Tools, Tool Parts

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USB to RS232/485/422/TTL Industrial Serial Port Converter Communication Module WIN10/7/8/XP USB to RS232/485/422/TTL Industrial Serial Port Converter Communication Module WIN10/7/8/XP

USB to RS232/485/422/TTL Industrial Serial Port Converter Communication Module WIN10/7/8/XP

$7.17 $7.17

Categories: Tools, Tool Parts

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9% off
Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

Industrial Grade Usb to Rs485 RS232 Communication Module Two-way Half-duplex Serial Port Line Converter TVS Protection

$53.99 $59.33

Categories: Tools, Tool Parts

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34% off
Pcie X1 to RS232 Serial Adapter Card Industrial Control Computer Expansion Card Computer Adapter PCI-E Serial Card Pcie X1 to RS232 Serial Adapter Card Industrial Control Computer Expansion Card Computer Adapter PCI-E Serial Card

Pcie X1 to RS232 Serial Adapter Card Industrial Control Computer Expansion Card Computer Adapter PCI-E Serial Card

$8.80 $13.34

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9% off
HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

HL-340 USB to Serial Port Line (COM) USB-RS232 USB 9-pin Serial Port Line Supports Windows7-64 Bit

$50.58 $55.58

Categories: Tools, Tool Parts

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9% off
RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

RS232 to RS485 Converter Passive 232to 485serial Port Converter Communication Converter

$56.47 $62.06

Categories: Tools, Tool Parts

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50% off
DB9 Serial Cable 9Pin RS-232 Male to Female M/F PC Converter Serial Extension Cable 9Pin Adapter Cable 4.5m DB9 Serial Cable 9Pin RS-232 Male to Female M/F PC Converter Serial Extension Cable 9Pin Adapter Cable 4.5m

DB9 Serial Cable 9Pin RS-232 Male to Female M/F PC Converter Serial Extension Cable 9Pin Adapter Cable 4.5m

$5.80 $11.60

Categories: Tools, Tool Parts

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5% off
2Pcs Mini RS232 to TTL Level Serial Converter Board with Original SP3232EEN Chip Does Not Lose Packets 2Pcs Mini RS232 to TTL Level Serial Converter Board with Original SP3232EEN Chip Does Not Lose Packets

2Pcs Mini RS232 to TTL Level Serial Converter Board with Original SP3232EEN Chip Does Not Lose Packets

$58.76 $61.85

Categories: Tools, Tool Parts

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20% off
PL2303TA Download Cable FT232BL/FT232RL USB to TTL RS232 Module Upgrade Module USB to Serial Type-C Upgrade/Flashing Cable PL2303TA Download Cable FT232BL/FT232RL USB to TTL RS232 Module Upgrade Module USB to Serial Type-C Upgrade/Flashing Cable

PL2303TA Download Cable FT232BL/FT232RL USB to TTL RS232 Module Upgrade Module USB to Serial Type-C Upgrade/Flashing Cable

$7.80 $9.75

Categories: Tools, Tool Parts

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