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$27.99
Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
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Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
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Startech DB9 RS232 Female To Female Serial Null Modem Adapter
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Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (6')
B&H Photo-Video-Pro A
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Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (6')
B&H Photo-Video-Pro A
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C2G DB9 Male To DB9 Female Null Modem Adapter
COLAMCO, Inc.
68
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C2G DB9 Male To DB9 Female Null Modem Adapter
COLAMCO, Inc.
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02471 C2G Db25 M/M Null Modem Adapter
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02471 C2G Db25 M/M Null Modem Adapter
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Tripp Lite Null Modem Adapter Kit
COLAMCO, Inc.
1
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Tripp Lite Null Modem Adapter Kit
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1
$7.99
Startech NM9FF DB9 RS232 Serial Null Modem Adapter - Female To Female
FireFold
228
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Startech NM9FF DB9 RS232 Serial Null Modem Adapter - Female To Female
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$17.59
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (3')
B&H Photo-Video-Pro A
$17.59
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (3')
B&H Photo-Video-Pro A
$168.95
A4A600 Belkin Null Modem Adapter 9-Pin D-Sub (DB-9) Male To 9-Pin D-Sub (DB-9) Female
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$168.95
A4A600 Belkin Null Modem Adapter 9-Pin D-Sub (DB-9) Male To 9-Pin D-Sub (DB-9) Female
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$120.32
F4A603 Belkin Null Modem Adapter DB-25 Female, DB-25 Female
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$120.32
F4A603 Belkin Null Modem Adapter DB-25 Female, DB-25 Female
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$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
$6.50
Tera Grand DB 9-Pin Female To Female Null Modem Adapter
B&H Photo-Video-Pro A
$6.50
Tera Grand DB 9-Pin Female To Female Null Modem Adapter
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$3.95
Tera Grand DB 9-Pin Male To Female Null Modem Adapter
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Tera Grand DB 9-Pin Male To Female Null Modem Adapter
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$6.50
Tera Grand DB 9-Pin Male To Male Null Modem Adapter
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Tera Grand DB 9-Pin Male To Male Null Modem Adapter
B&H Photo-Video-Pro A
$31.00
Ctg 08075 Db9 M/F Null Modem Adapter
eBay
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$31.00
Ctg 08075 Db9 M/F Null Modem Adapter
eBay
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$21.45
RS232 RS-232 Null Modem 25Pin 25-Pin Adapter M-M Coupler M/M NEW In The Package. Other Vintage Computing.
eBay
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RS232 RS-232 Null Modem 25Pin 25-Pin Adapter M-M Coupler M/M NEW In The Package. Other Vintage Computing.
eBay
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$5.89
Startech 10' DB9 RS232 Serial Female To Male Null Modem Cable (Gray)
B&H Photo-Video-Pro A
4
$5.89
Startech 10' DB9 RS232 Serial Female To Male Null Modem Cable (Gray)
B&H Photo-Video-Pro A
4
USB to DB25 RS232 Serial Adapter Converter Cable Null Modem for Sharp X68K X68000 PC Communicate Programming Cable
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USB to DB25 RS232 Serial Adapter Converter Cable Null Modem for S…
26 viewsNov 29, 2018
amazon
StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable, COM Retention, FTDI, USB-A to RS232, LED Indicators, Changeable DB9 Screws Nuts
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StarTech 10ft (3m) USB to Null Modem Serial Adapter Cable, CO…
Dec 31, 2023
amazon
FT232RL USB to USB Null Modem Cable 2.5M, Serial Adapter 3MBaud High Speed Console Cable for Router, Embedded Systems and Device Debugging
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FT232RL USB to USB Null Modem Cable 2.5M, Serial Adapter 3MBau…
1 month ago
amazon
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
StarTech 1m USB-A to Null Modem Serial Adapter Cable
StarTech 1m USB-A to Null Modem Serial Adapter Cable
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mwave.com.au
Null Modem Adapter Cable CP2102 USB to RS232 Serial D-sub 9 Pin DB9 Female Crosswire Rollover Converter Cable 6ft
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amazon
StarTech.com DB9 RS232 Serial Null Modem Adapter - Null Modem Adapter - DB-9 (M) to DB-9 (F) - NM9MF
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DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable
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Shop null modem adapter

Sponsored
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$17.59
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (3')
B&H Photo-Video-Pro A
$17.59
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (3')
B&H Photo-Video-Pro A
$6.50
Tera Grand DB 9-Pin Female To Female Null Modem Adapter
B&H Photo-Video-Pro A
$6.50
Tera Grand DB 9-Pin Female To Female Null Modem Adapter
B&H Photo-Video-Pro A
$7.99
Startech NM9FF DB9 RS232 Serial Null Modem Adapter - Female To Female
FireFold
228
$7.99
Startech NM9FF DB9 RS232 Serial Null Modem Adapter - Female To Female
FireFold
$168.95
A4A600 Belkin Null Modem Adapter 9-Pin D-Sub (DB-9) Male To 9-Pin D-Sub (DB-9) Female
etechbuy.com
Free shipping
$168.95
A4A600 Belkin Null Modem Adapter 9-Pin D-Sub (DB-9) Male To 9-Pin D-Sub (DB-9) Female
etechbuy.com
$120.32
F4A603 Belkin Null Modem Adapter DB-25 Female, DB-25 Female
etechbuy.com
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$120.32
F4A603 Belkin Null Modem Adapter DB-25 Female, DB-25 Female
etechbuy.com
$7.99
Startech NM9MF DB9 RS232 Serial Null Modem Adapter - Male To Female
FireFold
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Startech NM9MF DB9 RS232 Serial Null Modem Adapter - Male To Female
FireFold
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Tera Grand DB 9-Pin Male To Female Null Modem Adapter
B&H Photo-Video-Pro A
$3.95
Tera Grand DB 9-Pin Male To Female Null Modem Adapter
B&H Photo-Video-Pro A
$6.50
Tera Grand DB 9-Pin Male To Male Null Modem Adapter
B&H Photo-Video-Pro A
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Tera Grand DB 9-Pin Male To Male Null Modem Adapter
B&H Photo-Video-Pro A
$31.00
Ctg 08075 Db9 M/F Null Modem Adapter
eBay
Free shipping
$31.00
Ctg 08075 Db9 M/F Null Modem Adapter
eBay
$21.45
RS232 RS-232 Null Modem 25Pin 25-Pin Adapter M-M Coupler M/M NEW In The Package. Other Vintage Computing.
eBay
Free shipping
$21.45
RS232 RS-232 Null Modem 25Pin 25-Pin Adapter M-M Coupler M/M NEW In The Package. Other Vintage Computing.
eBay
$5.89
Startech 10' DB9 RS232 Serial Female To Male Null Modem Cable (Gray)
B&H Photo-Video-Pro A
4
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Startech 10' DB9 RS232 Serial Female To Male Null Modem Cable (Gray)
B&H Photo-Video-Pro A
$84.07
NM9MF Startech DB9 RS232 Serial Modem Adapter M/F
etechbuy.com
50
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NM9MF Startech DB9 RS232 Serial Modem Adapter M/F
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Shop null modem adapter

Sponsored
About our ads
$27.99
Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
Amazon.com
58
$27.99
Arnorin DB9 Null Modem Adapter Male To Female Slimline Data Transfer Serial Port Adapter 10 Pack
Amazon.com
58
$27.99
Arnorin DB9 Null Modem Adapter Male To Male 10 Pack
Amazon.com
277
$27.99
Arnorin DB9 Null Modem Adapter Male To Male 10 Pack
Amazon.com
277
$5.44
Startech DB9 RS232 Female To Female Serial Null Modem Adapter
B&H Photo-Video-Pro A
228
$5.44
Startech DB9 RS232 Female To Female Serial Null Modem Adapter
B&H Photo-Video-Pro A
228
$8.99
Tera Grand DB9 Male To DB9 Female Null Modem Adapter
B&H Photo-Video-Pro A
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Tera Grand DB9 Male To DB9 Female Null Modem Adapter
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Startech DB9 RS232 Serial Male To Male Null Modem Adapter
B&H Photo-Video-Pro A
1
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Startech DB9 RS232 Serial Male To Male Null Modem Adapter
B&H Photo-Video-Pro A
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Tera Grand DB9 Female-To-Female Mini Null Modem Adapter
B&H Photo-Video-Pro A
1
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Tera Grand DB9 Female-To-Female Mini Null Modem Adapter
B&H Photo-Video-Pro A
1
$21.56
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (6')
B&H Photo-Video-Pro A
$21.56
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (6')
B&H Photo-Video-Pro A
$35.72
C2G DB9 Male To DB9 Female Null Modem Adapter
COLAMCO, Inc.
68
$35.72
C2G DB9 Male To DB9 Female Null Modem Adapter
COLAMCO, Inc.
68
$47.90
02471 C2G Db25 M/M Null Modem Adapter
etechbuy.com
Free shipping
$47.90
02471 C2G Db25 M/M Null Modem Adapter
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02472 C2G Db9 Female To Db25 Female Null Modem Adapter
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02472 C2G Db9 Female To Db25 Female Null Modem Adapter
etechbuy.com
Free shipping
$12.84
Tripp Lite Null Modem Adapter Kit
COLAMCO, Inc.
1
$12.84
Tripp Lite Null Modem Adapter Kit
COLAMCO, Inc.
1
$7.99
Startech NM9FF DB9 RS232 Serial Null Modem Adapter - Female To Female
FireFold
228
$7.99
Startech NM9FF DB9 RS232 Serial Null Modem Adapter - Female To Female
FireFold
228
$17.59
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (3')
B&H Photo-Video-Pro A
$17.59
Rocstor USB-A Male To RS-232 / DB9 Serial Female Null Modem Adapter Cable (3')
B&H Photo-Video-Pro A
$168.95
A4A600 Belkin Null Modem Adapter 9-Pin D-Sub (DB-9) Male To 9-Pin D-Sub (DB-9) Female
etechbuy.com
Free shipping
$168.95
A4A600 Belkin Null Modem Adapter 9-Pin D-Sub (DB-9) Male To 9-Pin D-Sub (DB-9) Female
etechbuy.com
Free shipping
$120.32
F4A603 Belkin Null Modem Adapter DB-25 Female, DB-25 Female
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$120.32
F4A603 Belkin Null Modem Adapter DB-25 Female, DB-25 Female
etechbuy.com
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$7.99
Startech NM9MF DB9 RS232 Serial Null Modem Adapter - Male To Female
FireFold
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Startech NM9MF DB9 RS232 Serial Null Modem Adapter - Male To Female
FireFold
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Tera Grand DB 9-Pin Female To Female Null Modem Adapter
B&H Photo-Video-Pro A
$6.50
Tera Grand DB 9-Pin Female To Female Null Modem Adapter
B&H Photo-Video-Pro A
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Tera Grand DB 9-Pin Male To Female Null Modem Adapter
B&H Photo-Video-Pro A
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Tera Grand DB 9-Pin Male To Female Null Modem Adapter
B&H Photo-Video-Pro A

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