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Syba SI-PEX15055 2 Port DB9 RS-232 Serial PCI-Express -1 Card

Syba SI-PEX15055 2 Port DB9 RS-232 Serial PCI-Express -1 Card

With our SI-PEX15055 2 Port DB9 Serial Card you are able to provide RS-232 Serial Ports with +5 or +12 VDC Power Output via COM 1st or 9th pin. The Operating Temperature Range: 0 to 70â–‘C or -40 to +85â–‘C. It comes with Low Profile Bracket as well.... more

$22.65

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Transition Just Convert-IT Stand-Alone Media Converter - short-haul modem

Transition Just Convert-IT Stand-Alone Media Converter - short-haul modem

Short-haul modem - serial RS-232 - SC multi-mode / 9 pin D-Sub (DB-9) - up to 1.2 miles - 1300 nm more

$182.18

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AYA 6Ft (6 Feet) DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable

AYA 6Ft (6 Feet) DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable

AYA 6Ft (6 Feet) DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable more

$10.99

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AYA 10Ft (10 Feet) DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable

AYA 10Ft (10 Feet) DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable

AYA 10Ft (10 Feet) DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable more

$11.99

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Kentek 50 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 50 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 50 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$26.62

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Kentek 10 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 10 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 10 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device more

$9.99

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Kentek 25 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 25 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 25 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$15.33

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Kentek DB9 9 Pin Male to Male M/M Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded Peripheral Device

Kentek DB9 9 Pin Male to Male M/M Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded Peripheral Device

Kentek DB9 9 Pin Male to Male M/M Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded more

$6.99

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Kentek 3 Feet FT DB9 Null Modem Female to Female Serial Cable Cord 28 AWG RS-232 Crossover 9 Pin F/F Molded D-Sub Port for DTE PC Mac Linux Data Transmission communication

Kentek 3 Feet FT DB9 Null Modem Female to Female Serial Cable Cord 28 AWG RS-232 Crossover 9 Pin F/F Molded D-Sub Port for DTE PC Mac Linux Data Transmission communication

Kentek 3 Feet FT DB9 Null Modem Female to Female Serial Cable Cord 28 AWG RS-232 Crossover 9 Pin F/F Molded D-Sub Port for DTE PC Mac Linux Data Transmission communication more

$7.49

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Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device more

$12.05

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Kentek 6 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 6 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 6 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$9.99

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Kentek 3 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 3 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 3 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$9.99

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Kentek Mini DB9 9 Pin Male to Female M/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

Kentek Mini DB9 9 Pin Male to Female M/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

Kentek Mini DB9 9 Pin Male to Female M/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through more

$6.89

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Kentek 6 Feet FT DB25 Null Modem Serial Printer Cable Cord Connector 28 AWG RS-232 Crossover 25 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data Transfer

Kentek 6 Feet FT DB25 Null Modem Serial Printer Cable Cord Connector 28 AWG RS-232 Crossover 25 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data Transfer

Kentek 6 Feet FT DB25 Null Modem Serial Printer Cable Cord Connector 28 AWG RS-232 Crossover 25 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data Transfer more

$9.83

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Kentek 25 Feet FT DB9 Null Modem Serial Cable Cord Extension 28 AWG RS-232 Crossover 9 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data

Kentek 25 Feet FT DB9 Null Modem Serial Cable Cord Extension 28 AWG RS-232 Crossover 9 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data

Kentek 25 Feet FT DB9 Null Modem Serial Cable Cord Extension 28 AWG RS-232 Crossover 9 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data more

$13.78

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Kentek 50 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 50 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 50 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$21.83

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Kentek 10 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 10 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 10 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device more

$10.90 $9.99

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Kentek 100 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 100 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 100 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$39.99

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Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through more

$6.89

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Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device more

$10.33

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1Pcs MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module

1Pcs MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module

1. Working Temperature Range: -40°C~85 °C 2. Working Voltage 1.8v~5.5v 3. Iic Communication Frequency: 1.7mhz Large 4. Working Current: 1ua 5. Icc Slave Device Address 6. Type: Iot Module Colour:black Material:plastic Size:2.75 x 2.2cm Package... more

$11.11 $8.74

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Kentek 3 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 3 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 3 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$9.99

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Kentek 3 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem

Kentek 3 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem

Kentek 3 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem more

$8.69

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1Pcs MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module

1Pcs MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module

1. Working Temperature Range: -40°C~85 °C 2. Working Voltage 1.8v~5.5v 3. Iic Communication Frequency: 1.7mhz 4. Working Current: 1ua 5. Icc Slave Device Address 6. Type: Iot Module Colour:black Material:plastic Size:2.75 x 2.2cm Package Contents: 1... more

$14.39

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Kentek 10 Feet FT DB9 Null Modem Serial Cable Cord Extension 28 AWG RS-232 Crossover 9 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data

Kentek 10 Feet FT DB9 Null Modem Serial Cable Cord Extension 28 AWG RS-232 Crossover 9 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data

Kentek 10 Feet FT DB9 Null Modem Serial Cable Cord Extension 28 AWG RS-232 Crossover 9 Pin Male to Female M/F Molded D-Sub Port for PC Mac Linux Printer Data more

$8.99

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Kentek 15 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 15 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 15 Feet FT DB25 25 Pin Serial Printer Cable Cord 28 AWG Male to Male M/M Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$13.78

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3V/5.5V USB to TTL Serial Adapter Module DTR/RX/TX/VCC/CTGND Pin

3V/5.5V USB to TTL Serial Adapter Module DTR/RX/TX/VCC/CTGND Pin

Description: Support 3.3V 5V chipset USB power has over current protection USB power using 500MA fuse (FUSE) to power and equipment RXD/ communication indicator Pin definition: DTR VCC GND The latest driver download address: http://pan..s/1c0COdNy... more

$9.81 $8.99

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1Pcs MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module

1Pcs MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module

1. Working Temperature Range: -40°C~85 °C 2. Working Voltage 1.8v~5.5v 3. Iic Communication Frequency: 1.7mhz Large 4. Working Current: 1ua 5. Icc Slave Device Address 6. Type: Iot Module Colour:black Material:plastic Size:2.75 x 2.2cm Package... more

$8.33

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Kentek 10 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem

Kentek 10 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem

Kentek 10 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem more

$15.89

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Kentek 3 Feet FT DB37 Serial Extension Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Female M/F for PC Mac Printer Network Modem

Kentek 3 Feet FT DB37 Serial Extension Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Female M/F for PC Mac Printer Network Modem

Kentek 3 Feet FT DB37 Serial Extension Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Female M/F for PC Mac Printer Network Modem more

$14.93

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Finisar FTLX8574D3BCL 850Nm Vcsel Pin 10Gbase-Sr/Sw 1200-Mx-Snl-I 10.5 Gb/S Multi-Rate Transceive

Finisar FTLX8574D3BCL 850Nm Vcsel Pin 10Gbase-Sr/Sw 1200-Mx-Snl-I 10.5 Gb/S Multi-Rate Transceive

Finisar s FTLX8574D3BCL 10Gb/s SFP+ optical transceivers are designed for use in 10-Gigabit Ethernet links over multimode fiber. They are compliant with SFF-8431 SFF-8432 IEEE 802.3 -2012 10GBASE-SR/SW and 10G Fibre Channel 1200-Mx-SN-I. Digital... more

$43.45 $29.50

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StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 2 meter Black

StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 2 meter Black

The SCNM9FF2MBK 2m DB9 Null Modem Cable features two DB9 female connectors allowing you to connect a serial device to a 9-pin serial port or transfer files directly from PC to PC via a serial connection. Designed to provide a reliable long-lasting... more

$8.99 $7.50

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Kentek 6 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem

Kentek 6 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem

Kentek 6 Feet FT DB37 Serial Cable Cord Connector 28 AWG Molded RS-449 37 Pin Male to Male M/M for PC Mac Printer Network Modem more

$16.42

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Kentek 15 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 15 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem

Kentek 15 Feet FT DB25 25 Pin Serial Printer Extension Cable Cord 28 AWG Male to Female M/F Molded Straight-Through RS-232 Port Beige for PC Mac Linux Modem more

$18.72

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CTCUnion FIB-232A-SC030 - Fiber media converter - RS-232 - serial RS-232 - 9 pin D-Sub (DB-9) / SC single-mode - up to 18.6 miles - 1310 nm

CTCUnion FIB-232A-SC030 - Fiber media converter - RS-232 - serial RS-232 - 9 pin D-Sub (DB-9) / SC single-mode - up to 18.6 miles - 1310 nm

CTCUnion FIB-232A-SC030 - fiber media converter - RS-232 more

$159.00 $120.00

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Kentek 6 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 6 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 6 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device more

$8.80

FREE shipping

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Kentek DB9 9 Pin Female to Female F/F Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded Peripheral Device

Kentek DB9 9 Pin Female to Female F/F Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded Peripheral Device

Kentek DB9 9 Pin Female to Female F/F Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded more

$7.98

FREE shipping

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Kentek 25 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 25 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 25 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device more

$13.55

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HC-05 6 Pin Wireless Bluetooth RF Transceiver Module Serial For BT B9W7

HC-05 6 Pin Wireless Bluetooth RF Transceiver Module Serial For BT B9W7

1 more

$5.58 $4.49

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Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer

Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer

Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded more

$6.99

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