Shop serial null modem cable

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$13.80
DTECH 15 ft Straight Through Serial DB9 Cable Female To Female 9 Pin COM Port Cord For Data Communication (5 Meter. Black)
Amazon.com
107
$13.80
DTECH 15 ft Straight Through Serial DB9 Cable Female To Female 9 Pin COM Port Cord For Data Communication (5 Meter. Black)
Amazon.com
$18.05
DB9-NFF-6 Null Modem Cable, 6'
GreatGages
$18.05
DB9-NFF-6 Null Modem Cable, 6'
GreatGages
$26.99
Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
Amazon.com
54
$26.99
Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
Amazon.com
$9.00
9300-9MRT-9FRT RS-232 Cable, DB-9 Male To DB-9 Female, 1.5M, A
PLCHardware.com
$9.00
9300-9MRT-9FRT RS-232 Cable, DB-9 Male To DB-9 Female, 1.5M, A
PLCHardware.com
$256.76
Raven 10' RS232 Cable Null Modem - 115-0159-822
shop.midsouthag.com
$256.76
Raven 10' RS232 Cable Null Modem - 115-0159-822
shop.midsouthag.com
$16.00
Legrand - C2G DB9 Extension Cable, Black Serial RS232 Extension Cable, 25 Foot Serial Extension Cable, Male To Female Serial Extension Cord, C2G 52033
Amazon.com
59
$16.00
Legrand - C2G DB9 Extension Cable, Black Serial RS232 Extension Cable, 25 Foot Serial Extension Cable, Male To Female Serial Extension Cord, C2G 52033
Amazon.com
$17.29
DB9 Female To Female Null Modem Cable, 25 Foot From Cablesandkits.Com
CablesAndKits.com
$17.29
DB9 Female To Female Null Modem Cable, 25 Foot From Cablesandkits.Com
CablesAndKits.com
$18.00
RAD-DB9F-DB9F-10FT-NULL RADWELL - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$18.00
RAD-DB9F-DB9F-10FT-NULL RADWELL - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$60.00
Vitrek RS-2 Female To Female Null Modem RS232 (Serial) Cable, 6ft
Transcat
$60.00
Vitrek RS-2 Female To Female Null Modem RS232 (Serial) Cable, 6ft
Transcat
$5.49
RS232 Null Modem Adapter, DB9 Male To Female Serial Connector, ADPT-DB9MF
CablesAndKits.com
$5.49
RS232 Null Modem Adapter, DB9 Male To Female Serial Connector, ADPT-DB9MF
CablesAndKits.com
$20.00
CBL-DB9-ADT-KIT Null Modem & Gender Changer Adapter Kit
GreatGages
$20.00
CBL-DB9-ADT-KIT Null Modem & Gender Changer Adapter Kit
GreatGages
$16.08
USB To Null Modem (Cross Wired) RS232 Serial Adapter FTDI Ft232r USB RS232 To DB9 Female Adapter
Aliexpress
Free shipping
$16.08
USB To Null Modem (Cross Wired) RS232 Serial Adapter FTDI Ft232r USB RS232 To DB9 Female Adapter
Aliexpress
$6.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - F/F - Null Modem Adapter - DB-9 (F) To DB-9 (F) - NM9FF - Null Modem Adapter - DB-9 (F) To DB-9 (F)
Office Depot
283
$6.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - F/F - Null Modem Adapter - DB-9 (F) To DB-9 (F) - NM9FF - Null Modem Adapter - DB-9 (F) To DB-9 (F)
Office Depot
$10.69
Tripp Lite 10 ft Null Modem Serial RS232 Cable Adapter DB9 F/F 10' - Null Modem Cable - DB-9 (F) To DB-9 (F) - 10 ft - Molded
Office Depot
3
$10.69
Tripp Lite 10 ft Null Modem Serial RS232 Cable Adapter DB9 F/F 10' - Null Modem Cable - DB-9 (F) To DB-9 (F) - 10 ft - Molded
Office Depot
$4.69
6ft DB9 Null Modem Cable - Female To Female DB9-6-NM-FF
FireFold
$4.69
6ft DB9 Null Modem Cable - Female To Female DB9-6-NM-FF
FireFold
$1.20
$1.71
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter
Aliexpress
Free shipping
29% off
$1.20
$1.71
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter
Aliexpress
$1.30
$1.63
1Pce DB9 9P Mini Null Modem Male Female Crossover Adapter RS232 Female To Female Serial Port To VGA
Aliexpress
20% off
$1.30
$1.63
1Pce DB9 9P Mini Null Modem Male Female Crossover Adapter RS232 Female To Female Serial Port To VGA
Aliexpress
$19.95
$21.00
AEMC Instruments 2119.45 Cable-PC RS-232,DB9, F/F, 6', Null Modem Cable
Transcat
$19.95
$21.00
AEMC Instruments 2119.45 Cable-PC RS-232,DB9, F/F, 6', Null Modem Cable
Transcat
$20.90
DB9-EXT6 RS-232 Serial Extension Cable 6' Default
GreatGages
$20.90
DB9-EXT6 RS-232 Serial Extension Cable 6' Default
GreatGages
$77.62
NI 183283-02 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$77.62
NI 183283-02 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$9.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - M/M - Null Modem Adapter - DB-9 (M) To DB-9 (M) - nm9mm - Null Modem Adapter - DB-9 (M) To DB-9 (M)
Office Depot
24
$9.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - M/M - Null Modem Adapter - DB-9 (M) To DB-9 (M) - nm9mm - Null Modem Adapter - DB-9 (M) To DB-9 (M)
Office Depot
$4.69
6ft DB9 Null Modem Cable - Male To Female DB9-6-NM-MF
FireFold
$4.69
6ft DB9 Null Modem Cable - Male To Female DB9-6-NM-MF
FireFold
$92.25
NI 183283-04 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$92.25
NI 183283-04 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$4.18
SF Cable - 6ft DB9 F/F Null Modem Cable
sfcable.com
$4.18
SF Cable - 6ft DB9 F/F Null Modem Cable
sfcable.com
$19.00
RS232 Null Modem DB-9
CNC Specialty Store
$19.00
RS232 Null Modem DB-9
CNC Specialty Store
$4.18
SF Cable - 10ft DB9 M/F Null Modem Cable
sfcable.com
5
$4.18
SF Cable - 10ft DB9 M/F Null Modem Cable
sfcable.com
$2.95
SF Cable - 6ft DB9 M/F Null Modem Cable
sfcable.com
$2.95
SF Cable - 6ft DB9 M/F Null Modem Cable
sfcable.com
$8.99
C2G CG52039 10ft DB9 F/F Black Serial RS232 Null Modem Cable
Southern Electronics
$8.99
C2G CG52039 10ft DB9 F/F Black Serial RS232 Null Modem Cable
Southern Electronics
$11.59
C2G CG03046 15ft DB9 F/F Beige Serial RS232 Null Modem Cable
Southern Electronics
$11.59
C2G CG03046 15ft DB9 F/F Beige Serial RS232 Null Modem Cable
Southern Electronics
$11.60
Startech.Com 9FMNM-3M-RS232-CABLE 3m RS232 SERIAL NULL MODEM CABLE
DigiKey
9
$11.60
Startech.Com 9FMNM-3M-RS232-CABLE 3m RS232 SERIAL NULL MODEM CABLE
DigiKey
$8.19
C2G CG03044 6ft DB9 F/F Serial RS232 Beige Null Modem Cable
Southern Electronics
$8.19
C2G CG03044 6ft DB9 F/F Serial RS232 Beige Null Modem Cable
Southern Electronics
$24.96
Part 900-2926-52: 10' Db9 Rs232 Serial Modem Cable F/F 9 Pin | Bandit Industries
ModernEquipmentParts.com
$24.96
Part 900-2926-52: 10' Db9 Rs232 Serial Modem Cable F/F 9 Pin | Bandit Industries
ModernEquipmentParts.com
$13.89
Tripp Lite Null Modem Serial RS232 Cable DB9 To DB25, Null Modem Cable, 6 ft
Staples
$13.89
Tripp Lite Null Modem Serial RS232 Cable DB9 To DB25, Null Modem Cable, 6 ft
Staples
$7.99
Startech NM9MF DB9 RS232 Serial Null Modem Adapter - Male To Female
FireFold
$7.99
Startech NM9MF DB9 RS232 Serial Null Modem Adapter - Male To Female
FireFold
$58.27
Startech 10' USB-A To Null-Modem RS-232 Serial Adapter Cable, Male To Male, Black, 'DI, COM Retention (1P10FFC-USB-SERIAL)
Staples
16
$58.27
Startech 10' USB-A To Null-Modem RS-232 Serial Adapter Cable, Male To Male, Black, 'DI, COM Retention (1P10FFC-USB-SERIAL)
Staples
$4.35
10ft Serial Null Modem Cable Db9 Female To Db9 Male - Beige
eBay
$4.35
10ft Serial Null Modem Cable Db9 Female To Db9 Male - Beige
eBay
Definition of null modem cable
Definition of null modem cable
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pcmag.com
Virtual Null Modem Emulator. Top 5 software for virtual null-modem connection.
Virtual Null Modem Emulator. Top 5 software for virtual null-modem co…
367 viewsNov 25, 2019
virtualserialportdriver.com
Amazon
Amazon
7 months ago
amazon.sa
StarTech 1m USB-A to Null Modem Serial Adapter Cable
StarTech 1m USB-A to Null Modem Serial Adapter Cable
83K viewsMar 7, 2025
mwave.com.au
StarTech 3m USB-A to Null Modem Serial Adapter Cable
StarTech 3m USB-A to Null Modem Serial Adapter Cable
83K viewsMar 7, 2025
mwave.com.au
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Amazon
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Shop serial null modem cable

Sponsored
About our ads
$16.08
USB To Null Modem (Cross Wired) RS232 Serial Adapter FTDI Ft232r USB RS232 To DB9 Female Adapter
Aliexpress
Free shipping
$16.08
USB To Null Modem (Cross Wired) RS232 Serial Adapter FTDI Ft232r USB RS232 To DB9 Female Adapter
Aliexpress
$6.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - F/F - Null Modem Adapter - DB-9 (F) To DB-9 (F) - NM9FF - Null Modem Adapter - DB-9 (F) To DB-9 (F)
Office Depot
283
$6.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - F/F - Null Modem Adapter - DB-9 (F) To DB-9 (F) - NM9FF - Null Modem Adapter - DB-9 (F) To DB-9 (F)
Office Depot
$10.69
Tripp Lite 10 ft Null Modem Serial RS232 Cable Adapter DB9 F/F 10' - Null Modem Cable - DB-9 (F) To DB-9 (F) - 10 ft - Molded
Office Depot
3
$10.69
Tripp Lite 10 ft Null Modem Serial RS232 Cable Adapter DB9 F/F 10' - Null Modem Cable - DB-9 (F) To DB-9 (F) - 10 ft - Molded
Office Depot
$4.69
6ft DB9 Null Modem Cable - Female To Female DB9-6-NM-FF
FireFold
$4.69
6ft DB9 Null Modem Cable - Female To Female DB9-6-NM-FF
FireFold
$1.20
$1.71
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter
Aliexpress
Free shipping
29% off
$1.20
$1.71
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter
Aliexpress
$1.30
$1.63
1Pce DB9 9P Mini Null Modem Male Female Crossover Adapter RS232 Female To Female Serial Port To VGA
Aliexpress
20% off
$1.30
$1.63
1Pce DB9 9P Mini Null Modem Male Female Crossover Adapter RS232 Female To Female Serial Port To VGA
Aliexpress
$19.95
$21.00
AEMC Instruments 2119.45 Cable-PC RS-232,DB9, F/F, 6', Null Modem Cable
Transcat
$19.95
$21.00
AEMC Instruments 2119.45 Cable-PC RS-232,DB9, F/F, 6', Null Modem Cable
Transcat
$20.90
DB9-EXT6 RS-232 Serial Extension Cable 6' Default
GreatGages
$20.90
DB9-EXT6 RS-232 Serial Extension Cable 6' Default
GreatGages
$77.62
NI 183283-02 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$77.62
NI 183283-02 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$9.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - M/M - Null Modem Adapter - DB-9 (M) To DB-9 (M) - nm9mm - Null Modem Adapter - DB-9 (M) To DB-9 (M)
Office Depot
24
$9.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - M/M - Null Modem Adapter - DB-9 (M) To DB-9 (M) - nm9mm - Null Modem Adapter - DB-9 (M) To DB-9 (M)
Office Depot
$4.69
6ft DB9 Null Modem Cable - Male To Female DB9-6-NM-MF
FireFold
$4.69
6ft DB9 Null Modem Cable - Male To Female DB9-6-NM-MF
FireFold
$92.25
NI 183283-04 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$92.25
NI 183283-04 RS485 NULL-MODEM CABLE, DB-9 FEM
DigiKey
$4.18
SF Cable - 6ft DB9 F/F Null Modem Cable
sfcable.com
$4.18
SF Cable - 6ft DB9 F/F Null Modem Cable
sfcable.com
$19.00
RS232 Null Modem DB-9
CNC Specialty Store
$19.00
RS232 Null Modem DB-9
CNC Specialty Store
$4.18
SF Cable - 10ft DB9 M/F Null Modem Cable
sfcable.com
5
$4.18
SF Cable - 10ft DB9 M/F Null Modem Cable
sfcable.com
$2.95
SF Cable - 6ft DB9 M/F Null Modem Cable
sfcable.com
$2.95
SF Cable - 6ft DB9 M/F Null Modem Cable
sfcable.com
$8.99
C2G CG52039 10ft DB9 F/F Black Serial RS232 Null Modem Cable
Southern Electronics
$8.99
C2G CG52039 10ft DB9 F/F Black Serial RS232 Null Modem Cable
Southern Electronics
$11.59
C2G CG03046 15ft DB9 F/F Beige Serial RS232 Null Modem Cable
Southern Electronics
$11.59
C2G CG03046 15ft DB9 F/F Beige Serial RS232 Null Modem Cable
Southern Electronics

Shop serial null modem cable

Sponsored
About our ads
$13.80
DTECH 15 ft Straight Through Serial DB9 Cable Female To Female 9 Pin COM Port Cord For Data Communication (5 Meter. Black)
Amazon.com
107
$13.80
DTECH 15 ft Straight Through Serial DB9 Cable Female To Female 9 Pin COM Port Cord For Data Communication (5 Meter. Black)
Amazon.com
$18.05
DB9-NFF-6 Null Modem Cable, 6'
GreatGages
$18.05
DB9-NFF-6 Null Modem Cable, 6'
GreatGages
$26.99
Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
Amazon.com
54
$26.99
Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
Amazon.com
$9.00
9300-9MRT-9FRT RS-232 Cable, DB-9 Male To DB-9 Female, 1.5M, A
PLCHardware.com
$9.00
9300-9MRT-9FRT RS-232 Cable, DB-9 Male To DB-9 Female, 1.5M, A
PLCHardware.com
$256.76
Raven 10' RS232 Cable Null Modem - 115-0159-822
shop.midsouthag.com
$256.76
Raven 10' RS232 Cable Null Modem - 115-0159-822
shop.midsouthag.com
$16.00
Legrand - C2G DB9 Extension Cable, Black Serial RS232 Extension Cable, 25 Foot Serial Extension Cable, Male To Female Serial Extension Cord, C2G 52033
Amazon.com
59
$16.00
Legrand - C2G DB9 Extension Cable, Black Serial RS232 Extension Cable, 25 Foot Serial Extension Cable, Male To Female Serial Extension Cord, C2G 52033
Amazon.com
$17.29
DB9 Female To Female Null Modem Cable, 25 Foot From Cablesandkits.Com
CablesAndKits.com
$17.29
DB9 Female To Female Null Modem Cable, 25 Foot From Cablesandkits.Com
CablesAndKits.com
$18.00
RAD-DB9F-DB9F-10FT-NULL RADWELL - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$18.00
RAD-DB9F-DB9F-10FT-NULL RADWELL - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$60.00
Vitrek RS-2 Female To Female Null Modem RS232 (Serial) Cable, 6ft
Transcat
$60.00
Vitrek RS-2 Female To Female Null Modem RS232 (Serial) Cable, 6ft
Transcat
$5.49
RS232 Null Modem Adapter, DB9 Male To Female Serial Connector, ADPT-DB9MF
CablesAndKits.com
$5.49
RS232 Null Modem Adapter, DB9 Male To Female Serial Connector, ADPT-DB9MF
CablesAndKits.com
$20.00
CBL-DB9-ADT-KIT Null Modem & Gender Changer Adapter Kit
GreatGages
$20.00
CBL-DB9-ADT-KIT Null Modem & Gender Changer Adapter Kit
GreatGages
$16.08
USB To Null Modem (Cross Wired) RS232 Serial Adapter FTDI Ft232r USB RS232 To DB9 Female Adapter
Aliexpress
Free shipping
$16.08
USB To Null Modem (Cross Wired) RS232 Serial Adapter FTDI Ft232r USB RS232 To DB9 Female Adapter
Aliexpress
$6.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - F/F - Null Modem Adapter - DB-9 (F) To DB-9 (F) - NM9FF - Null Modem Adapter - DB-9 (F) To DB-9 (F)
Office Depot
283
$6.99
Startech.Com DB9 RS232 Serial Null Modem Adapter - F/F - Null Modem Adapter - DB-9 (F) To DB-9 (F) - NM9FF - Null Modem Adapter - DB-9 (F) To DB-9 (F)
Office Depot
$10.69
Tripp Lite 10 ft Null Modem Serial RS232 Cable Adapter DB9 F/F 10' - Null Modem Cable - DB-9 (F) To DB-9 (F) - 10 ft - Molded
Office Depot
3
$10.69
Tripp Lite 10 ft Null Modem Serial RS232 Cable Adapter DB9 F/F 10' - Null Modem Cable - DB-9 (F) To DB-9 (F) - 10 ft - Molded
Office Depot
$4.69
6ft DB9 Null Modem Cable - Female To Female DB9-6-NM-FF
FireFold
$4.69
6ft DB9 Null Modem Cable - Female To Female DB9-6-NM-FF
FireFold
$1.20
$1.71
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter
Aliexpress
Free shipping
29% off
$1.20
$1.71
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter
Aliexpress
$1.30
$1.63
1Pce DB9 9P Mini Null Modem Male Female Crossover Adapter RS232 Female To Female Serial Port To VGA
Aliexpress
20% off
$1.30
$1.63
1Pce DB9 9P Mini Null Modem Male Female Crossover Adapter RS232 Female To Female Serial Port To VGA
Aliexpress
$19.95
$21.00
AEMC Instruments 2119.45 Cable-PC RS-232,DB9, F/F, 6', Null Modem Cable
Transcat
$19.95
$21.00
AEMC Instruments 2119.45 Cable-PC RS-232,DB9, F/F, 6', Null Modem Cable
Transcat