Null Modem Adapter(55)
Uses item details. Price when purchased online
HAWK Dual-Line Modular Adapter | Robust & Versatile | Ideal for Home & Office | Supports Fax & Internet Modems | Convenient Extension Solution | Save On Additional Line Costs $6.38
Sponsored
$638
current price $6.38HAWK Dual-Line Modular Adapter | Robust & Versatile | Ideal for Home & Office | Supports Fax & Internet Modems | Convenient Extension Solution | Save On Additional Line Costs
Cable Wholesale 30D1-05300 Serial / AT Modem Adapter, DB9 Female to DB25 Male $9.00
Sponsored
$900
current price $9.00Cable Wholesale 30D1-05300 Serial / AT Modem Adapter, DB9 Female to DB25 Male
Modular Adapter, Black, DB25 Male to RJ45 $8.83
Sponsored
$883
current price $8.83Modular Adapter, Black, DB25 Male to RJ45
StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter - F/F $6.73
$673
current price $6.73StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter - F/F
15 out of 5 Stars. 1 reviews
Save with
Kentek Mini DB9 Male to Female M/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer $10.38
$1038
current price $10.38Kentek Mini DB9 Male to Female M/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer
Null modem adapter - DB-9 M - DB-9 F $13.68 Was $22.89
Now$1368
current price Now $13.68, Was $22.89$22.89
Null modem adapter - DB-9 M - DB-9 F
Monoprice DB9 Female/Female Mini Null Modem Adapter $8.98
$898
current price $8.98Monoprice DB9 Female/Female Mini Null Modem Adapter
45 out of 5 Stars. 4 reviews
Null Modem Adapter, DB25 Male to DB25 Female $9.17
$917
current price $9.17Null Modem Adapter, DB25 Male to DB25 Female
Kentek DB9 9 Pin Male to Male M/M Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer $10.62
$1062
current price $10.62Kentek DB9 9 Pin Male to Male M/M Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer
Null Modem Adapter, DB9 Male to DB9 Male $9.50
$950
current price $9.50Null Modem Adapter, DB9 Male to DB9 Male
Tripp Lite P450-000 2Pkg Null Modem Adapter Cable Kit $22.61
$2261
current price $22.61Tripp Lite P450-000 2Pkg Null Modem Adapter Cable Kit
Null Modem Adapter 9-pin D-Sub DB-9 Female to 9-pin D-Sub DB-9 Female $24.79
$2479
current price $24.79Null Modem Adapter 9-pin D-Sub DB-9 Female to 9-pin D-Sub DB-9 Female
Monoprice DB9 Male/Male Mini Null Modem Adapter $7.69
$769
current price $7.69Monoprice DB9 Male/Male Mini Null Modem Adapter
15 out of 5 Stars. 1 reviews
Generic Null Modem Adapter - DB-9 M - DB-9 F $14.04 Was $22.20
Now$1404
current price Now $14.04, Was $22.20$22.20
Generic Null Modem Adapter - DB-9 M - DB-9 F
StarTech.com NM9MF Null Modem Adapter DB9 Male to DB9 Female $16.18
$1618
current price $16.18StarTech.com NM9MF Null Modem Adapter DB9 Male to DB9 Female
Mini Null Modem Adapter, DB9 Female to DB9 Female $8.70
$870
current price $8.70Mini Null Modem Adapter, DB9 Female to DB9 Female
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 $10.62
$1062
current price $10.62Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer
DB9 Male to Male Null Modem Adapter $9.13
$913
current price $9.13DB9 Male to Male Null Modem Adapter
Kentek Mini DB9 Male to Male M/M Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover $10.38
$1038
current price $10.38Kentek Mini DB9 Male to Male M/M Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover
SANOXY Cables and Adapters; 2-PACK of DB9 Male to DB9 Male Null Modem Adapter $12.99
$1299
current price $12.99SANOXY Cables and Adapters; 2-PACK of DB9 Male to DB9 Male Null Modem Adapter
Save with
C2G 08075 DB9 Male to DB9 Female Serial RS232 Null Modem Adapter, Beige $22.87 $22.87/oz
$2287
current price $22.87$22.87/oz
C2G 08075 DB9 Male to DB9 Female Serial RS232 Null Modem Adapter, Beige
45 out of 5 Stars. 4 reviews
IEC M1391 DB9 Male to DB9 Male Null Modem Adapter $19.80
$1980
current price $19.80IEC M1391 DB9 Male to DB9 Male Null Modem Adapter
SANOXY Cables and Adapters; 10 PACK ofDB9 Male to Female Null Modem Mini Adapter $32.99
$3299
current price $32.99SANOXY Cables and Adapters; 10 PACK ofDB9 Male to Female Null Modem Mini Adapter
PRO SIGNAL - 9 Pin Mini Null Modem Adaptor Male-Female $28.95
$2895
current price $28.95PRO SIGNAL - 9 Pin Mini Null Modem Adaptor Male-Female
IEC M1392 DB9 Male to DB9 Female Null Modem Adapter $20.80
$2080
current price $20.80IEC M1392 DB9 Male to DB9 Female Null Modem Adapter
Tripp Lite 18in USB to Null Modem Serial Adapter FTDI w/ COM Retention M/F $34.25 Was $48.15
Now$3425
current price Now $34.25, Was $48.15$48.15
Tripp Lite 18in USB to Null Modem Serial Adapter FTDI w/ COM Retention M/F
Kentek DB9 9 Pin Female to Female F/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer $10.62
$1062
current price $10.62Kentek DB9 9 Pin Female to Female F/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer
SANOXY Cables and Adapters; 2-PACK of DB9 Female to DB9 Female Null Modem Adapter $22.99
$2299
current price $22.99SANOXY Cables and Adapters; 2-PACK of DB9 Female to DB9 Female Null Modem Adapter
Null Modem Adapter, DB9 Female to DB9 Female $10.23
$1023
current price $10.23Null Modem Adapter, DB9 Female to DB9 Female
ASIASN-USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem) $31.46
$3146
current price $31.46ASIASN-USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
SANOXY Cables and Adapters; 10 PACK ofDB9 Male to Male Null Modem Mini Adapter $32.99
$3299
current price $32.99SANOXY Cables and Adapters; 10 PACK ofDB9 Male to Male Null Modem Mini Adapter
DB9 Male to DB9 Female Null Modem Adapter $9.71
$971
current price $9.71DB9 Male to DB9 Female Null Modem Adapter
Kentek Mini DB9 Female to Female F/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer $10.38
$1038
current price $10.38Kentek Mini DB9 Female to Female F/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer
StarTech 6.6ft/2m USB to Null Modem Serial Adapter Cable $45.99
$4599
current price $45.99StarTech 6.6ft/2m USB to Null Modem Serial Adapter Cable
Mini Null Modem Adpater, DB9 Male to DB9 - Male $13.65
$1365
current price $13.65Mini Null Modem Adpater, DB9 Male to DB9 - Male
StarTech 3.3' 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI $31.98
$3198
current price $31.98StarTech 3.3' 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
134.8 out of 5 Stars. 13 reviews
Save with
Cable Wholesale Mini Null Modem Adpater- DB9 Male to DB9 - Male $9.22
$922
current price $9.22Cable Wholesale Mini Null Modem Adpater- DB9 Male to DB9 - Male
Kentek DB25 Female to Female F/F Molded Null Modem Adapter Gender Changer Coupler RS-232 Crossover Type Data Transfer DTE DCE $11.34
$1134
current price $11.34Kentek DB25 Female to Female F/F Molded Null Modem Adapter Gender Changer Coupler RS-232 Crossover Type Data Transfer DTE DCE
Sanoxy SNX-CBLR-DB212-5100 DB9 Male to Male Null Modem Mini Adapter - Silver - Pack of 10 $51.69
$5169
current price $51.69Sanoxy SNX-CBLR-DB212-5100 DB9 Male to Male Null Modem Mini Adapter - Silver - Pack of 10
Rocstor 6ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI (y10c700-b1) $43.58
$4358
current price $43.58Rocstor 6ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI (y10c700-b1)
SANOXY Cables and Adapters; 5 PACK ofDB25 Male to DB25 Female Null Modem Adapter $26.99
$2699
current price $26.99SANOXY Cables and Adapters; 5 PACK ofDB25 Male to DB25 Female Null Modem Adapter
StarTech 1ft/30cm USB to Null Modem Serial Adapter Cable $36.99
$3699
current price $36.99StarTech 1ft/30cm USB to Null Modem Serial Adapter Cable
SANOXY Cables and Adapters; 2-PACK ofDB9 Male to DB9 Female Null Modem Adapter $12.99
$1299
current price $12.99SANOXY Cables and Adapters; 2-PACK ofDB9 Male to DB9 Female Null Modem Adapter
Other options to consider(27)
2pcs Ethernet to USB Adapter USB to Ethernet Adapter, RJ45 Ethernet Male to USB Female Converter for ADSL Modem, Router, $6.87
$687
current price $6.872pcs Ethernet to USB Adapter USB to Ethernet Adapter, RJ45 Ethernet Male to USB Female Converter for ADSL Modem, Router,
Tripp Lite Model P450-006 6 ft. Null Modem Cable DB9F to DB9F Female to Female $11.52
$1152
current price $11.52Tripp Lite Model P450-006 6 ft. Null Modem Cable DB9F to DB9F Female to Female
Digi modem adapter - $39.94
$3994
current price $39.94Digi modem adapter -
Black Box Tl421a 4-Port Modem Splitter $115.38
$11538
current price $115.38Black Box Tl421a 4-Port Modem Splitter
8Pin Serialed Port Conversion Head RS232 Adapter For 0 Modem Connection Offering Outstanding Video Performances $7.56
$756
current price $7.568Pin Serialed Port Conversion Head RS232 Adapter For 0 Modem Connection Offering Outstanding Video Performances
FOR DIN-rail Industrial Cellular Serial Port RS485 Modem 4G FDD-LTE WCDMA Server Converter USR-DR504 Modbus RTU To TCP $148.18
$14818
current price $148.18FOR DIN-rail Industrial Cellular Serial Port RS485 Modem 4G FDD-LTE WCDMA Server Converter USR-DR504 Modbus RTU To TCP
Adsl Modem Splitter Adapter, Intellinet 201124. Dsl-F03 $34.13
$3413
current price $34.13Adsl Modem Splitter Adapter, Intellinet 201124. Dsl-F03
HAWK Dual-Line Modular Adapter | Robust & Versatile | Ideal for Home & Office | Supports Fax & Internet Modems | Convenient Extension Solution | Save On Additional Line Costs $6.38
$638
current price $6.38HAWK Dual-Line Modular Adapter | Robust & Versatile | Ideal for Home & Office | Supports Fax & Internet Modems | Convenient Extension Solution | Save On Additional Line Costs
Clearance NATEFEMIN Network Splitter Adapter Converts Single RJ45 Outlet into Two for DSL, Cable Modem Use $7.92 Was $9.80
Now$792
current price Now $7.92, Was $9.80$9.80
NATEFEMIN Network Splitter Adapter Converts Single RJ45 Outlet into Two for DSL, Cable Modem Use
SANOXY Cables and Adapters; 10 PACK of DB9 Male to DB25 Female AT Modem Adapter $33.99
$3399
current price $33.99SANOXY Cables and Adapters; 10 PACK of DB9 Male to DB25 Female AT Modem Adapter
DB9 Female to DB25 Female AT Modem Adapter - Pack of 5 $40.25
$4025
current price $40.25DB9 Female to DB25 Female AT Modem Adapter - Pack of 5
Metal Easy Insert And Play 8 Pin RS232 Adapter For Seamlessly 0 Modem Connection Without Signal Loss $7.60
$760
current price $7.60Metal Easy Insert And Play 8 Pin RS232 Adapter For Seamlessly 0 Modem Connection Without Signal Loss
8 Pin RS232 Crossover Adapter Compatible for 0 Modem Electronic Devices $9.24
$924
current price $9.248 Pin RS232 Crossover Adapter Compatible for 0 Modem Electronic Devices
Clearance Gender Changer SUB 9 Pin Pack of 2 Socket To 9 Pin Female To 9 Pin Serial RS232 Gender Changer Converter Adaptor Was $6.99
Gender Changer SUB 9 Pin Pack of 2 Socket To 9 Pin Female To 9 Pin Serial RS232 Gender Changer Converter Adaptor
Sanoxy SNX-CBLR-U2202-0400 USB Type A Female to Type B Female Adapter - Beige $22.19
$2219
current price $22.19Sanoxy SNX-CBLR-U2202-0400 USB Type A Female to Type B Female Adapter - Beige
Sanoxy SNX-CBLR-DB211-5300 DB9 Female to DB25 Male AT Modem Mini Adapter - Pack of 5 $40.62
$4062
current price $40.62Sanoxy SNX-CBLR-DB211-5300 DB9 Female to DB25 Male AT Modem Mini Adapter - Pack of 5
SANOXY Cables and Adapters; 5 PACK ofDB9 Male to DB25 Female AT Modem Mini Adapter $23.99
$2399
current price $23.99SANOXY Cables and Adapters; 5 PACK ofDB9 Male to DB25 Female AT Modem Mini Adapter
Sanoxy SNX-CBLR-DB201-0100 DB9 Male to DB25 Male AT Modem Adapter - Beige - Pack of 5 $48.00
$4800
current price $48.00Sanoxy SNX-CBLR-DB201-0100 DB9 Male to DB25 Male AT Modem Adapter - Beige - Pack of 5
PatungKu Metal Easy Insert And Play 8 Pin RS232 Adapter For Seamlessly 0 Modem Connection Without Signal Loss $9.14
$914
current price $9.14PatungKu Metal Easy Insert And Play 8 Pin RS232 Adapter For Seamlessly 0 Modem Connection Without Signal Loss
Sanoxy SNX-CBLR-DB211-5200 DB9 Male to DB25 Female AT Modem Mini Adapter - Silver - Pack of 5 $40.62
$4062
current price $40.62Sanoxy SNX-CBLR-DB211-5200 DB9 Male to DB25 Female AT Modem Mini Adapter - Silver - Pack of 5
Black Box DB9 2-to-1 Modem Splitter $89.99
$8999
current price $89.99Black Box DB9 2-to-1 Modem Splitter
PRO SIGNAL - 2m 9 Way DTE Type Serial Male to Female Lead $34.95
$3495
current price $34.95PRO SIGNAL - 2m 9 Way DTE Type Serial Male to Female Lead
USB Type A Female to Type B Female Adapter - Beige $21.14
$2114
current price $21.14USB Type A Female to Type B Female Adapter - Beige
Sanoxy SNX-CBLR-DB211-5400 DB9 Female to DB25 Female AT Modem Mini Adapter - Silver - Pack of 2 $27.10
$2710
current price $27.10Sanoxy SNX-CBLR-DB211-5400 DB9 Female to DB25 Female AT Modem Mini Adapter - Silver - Pack of 2
Sanoxy SNX-CBLR-DB211-5100 DB9 Male to DB25 Male AT Modem Mini Adapter - Pack of 10 $48.00
$4800
current price $48.00Sanoxy SNX-CBLR-DB211-5100 DB9 Male to DB25 Male AT Modem Mini Adapter - Pack of 10
Cable Wholesale Keystone Insert- White- RCA Female Coupler (Blue RCA) $9.56
$956
current price $9.56Cable Wholesale Keystone Insert- White- RCA Female Coupler (Blue RCA)
Keystone Insert, White, RCA Female Coupler (Blue RCA)
Keystone Insert, White, RCA Female Coupler (Blue RCA)
Popular in Null Modem Adapter
Related Products
Black Box Null Modem Cable - DB-9 Female Serial - DB-9 Female Serial - 6ft - Gray
Black Box Null Modem Cable - DB-9 Female Serial - DB-9 Female Serial - 6ft - Gray$38.43current price $38.43AOOOWER DB9port Serial Cable DB9port RS232 Serial Communication Cable Shielded RS485 Data Cable
AOOOWER DB9port Serial Cable DB9port RS232 Serial Communication Cable Shielded RS485 Data Cable$10.10current price $10.102m Black DB9 RS232 Serial Null Modem Cable F/F
2m Black DB9 RS232 Serial Null Modem Cable F/F$7.50current price $7.50Black Box 50ft DB-9 RS-232 F/F Serial Null Modem Cable Beige EYN257T-0050-FF
Black Box 50ft DB-9 RS-232 F/F Serial Null Modem Cable Beige EYN257T-0050-FF$65.75current price $65.75C2G 03019 DB25 Male to DB9 Female Serial RS232 Null Modem Cable, Beige (6 Feet, 1.82 Meters)
C2G 03019 DB25 Male to DB9 Female Serial RS232 Null Modem Cable, Beige (6 Feet, 1.82 Meters)$15.95current price $15.95AYA 6Ft (6 Feet) DB9 (9-Pin) Male to DB9 Female Serial Null Modem Cable 28AWG NM9-6MF
AYA 6Ft (6 Feet) DB9 (9-Pin) Male to DB9 Female Serial Null Modem Cable 28AWG NM9-6MF$9.99current price $9.99StarTech 10ft Cross Wired DB9 to DB25 Serial Null Modem Cable
StarTech 10ft Cross Wired DB9 to DB25 Serial Null Modem Cable$14.40current price $14.40StarTech 6ft Null-Modem Serial Cable MXT100
StarTech 6ft Null-Modem Serial Cable MXT100$13.99current price $13.9925ft Serial NULL-MODEM, DB9/DB9 Female to Female Cable
25ft Serial NULL-MODEM, DB9/DB9 Female to Female Cable$10.99current price $10.99StarTech 1m Black DB9 RS232 Serial Null Modem Cable F/F
StarTech 1m Black DB9 RS232 Serial Null Modem Cable F/F$13.94current price $13.94Multiplex 13992- Genuine OEM Replacement Part
Multiplex 13992- Genuine OEM Replacement Part$33.81current price $33.81AYA 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$10.99current price $10.99IEC M1394 PC D25 Female to D25 Female Hi Speed Link Null Modem Cable 6'
IEC M1394 PC D25 Female to D25 Female Hi Speed Link Null Modem Cable 6'$21.63current price $21.63StarTech Model MXT100_25 25 ft. Straight Through Serial Cable M-F
StarTech Model MXT100_25 25 ft. Straight Through Serial Cable M-F$23.02current price $23.02Kentek DB9 Male to DB25 Female, Male to Female M/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer
Kentek DB9 Male to DB25 Female, Male to Female M/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer$10.62current price $10.62StarTech 10 ft DB9 RS232 Serial Null Modem Cable F/M
StarTech 10 ft DB9 RS232 Serial Null Modem Cable F/M$15.20current price $15.20Kentek 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$13.50current price $13.50