Null Modem Adapter(54)
Uses item details. Price when purchased online
Phone Jack to Ethernet Cable Adapter, RJ45 8P8C Female to RJ11 6P4C Male for Landline Telephone Service (2 Pack) $9.99
Sponsored
$999
current price $9.99Phone Jack to Ethernet Cable Adapter, RJ45 8P8C Female to RJ11 6P4C Male for Landline Telephone Service (2 Pack)
15 out of 5 Stars. 1 reviews
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
Null Modem Adapter, DB9 Female to DB9 Female $8.47
$847
current price $8.47Null Modem Adapter, DB9 Female to DB9 Female
Cable Wholesale Mini Null Modem Adapter- DB9 Male to DB9 Female $8.75
$875
current price $8.75Cable Wholesale Mini Null Modem Adapter- DB9 Male to DB9 Female
StarTech.com NM9MF Null Modem Adapter DB9 Male to DB9 Female $15.16
$1516
current price $15.16StarTech.com NM9MF Null Modem Adapter DB9 Male to DB9 Female
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
Null Modem Adapter, DB25 Male to DB25 Female $9.82
$982
current price $9.82Null Modem Adapter, DB25 Male to DB25 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
Null Modem Adapter, DB9 Male to DB9 Male $7.97
$797
current price $7.97Null Modem Adapter, DB9 Male to DB9 Male
Cable Wholesale Null Modem Adapter- DB25 Female to DB25 - Female $9.60
$960
current price $9.60Cable Wholesale Null Modem Adapter- DB25 Female to DB25 - Female
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
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
StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter - F/F $5.95 Was $6.73
Now$595
current price Now $5.95, Was $6.73$6.73
StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter - F/F
15 out of 5 Stars. 1 reviews
Tripp Lite 18in USB to Null Modem Serial Adapter FTDI w/ COM Retention M/F $34.92 Was $48.15
Now$3492
current price Now $34.92, Was $48.15$48.15
Tripp Lite 18in USB to Null Modem Serial Adapter FTDI w/ COM Retention M/F
DB25 M-F NULL MODEM ADAPTER $25.81
$2581
current price $25.81DB25 M-F NULL MODEM ADAPTER
Monoprice DB9 Female/Female Mini Null Modem Adapter $8.98
$898
current price $8.98Monoprice DB9 Female/Female Mini Null Modem Adapter
55 out of 5 Stars. 5 reviews
C2G null modem adapter - beige $22.87
$2287
current price $22.87C2G null modem adapter - beige
15 out of 5 Stars. 1 reviews
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
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
Kentek DB25 Male to Female M/F Molded Null Modem Adapter Gender Changer Coupler RS-232 Crossover Type Data Transfer DTE DCE $11.09
$1109
current price $11.09Kentek DB25 Male to Female M/F Molded Null Modem Adapter Gender Changer Coupler RS-232 Crossover Type Data Transfer DTE DCE
Mini Null Modem Adpater, DB9 Male to DB9 - Male $9.31
$931
current price $9.31Mini Null Modem Adpater, DB9 Male to DB9 - Male
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
Cable Wholesale 30D1-18200 DB9 Male to DB9 Female Null Modem Adapter $10.10
$1010
current price $10.10Cable Wholesale 30D1-18200 DB9 Male to DB9 Female Null Modem Adapter
IEC M1392 DB9 Male to DB9 Female Null Modem Adapter $19.22
$1922
current price $19.22IEC M1392 DB9 Male to DB9 Female Null Modem Adapter
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
IEC M1391 DB9 Male to DB9 Male Null Modem Adapter $18.20
$1820
current price $18.20IEC M1391 DB9 Male to DB9 Male Null Modem Adapter
IEC M2164 RS232 Male to Female Null-Modem Adapter $20.85
$2085
current price $20.85IEC M2164 RS232 Male to Female Null-Modem Adapter
SANOXY Cables and Adapters; 5PACK ofDB9 Female to Female Null Modem Mini Adapter $22.99
$2299
current price $22.99SANOXY Cables and Adapters; 5PACK ofDB9 Female to Female Null Modem Mini 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
Cable Wholesale Mini Null Modem Adpater- DB9 Male to DB9 - Male $8.92
$892
current price $8.92Cable Wholesale Mini Null Modem Adpater- DB9 Male to DB9 - Male
DB9 Male to Male Null Modem Adapter $9.13
$913
current price $9.13DB9 Male to Male Null Modem Adapter
DB9 Male to DB9 Female Null Modem Adapter $8.86
$886
current price $8.86DB9 Male to DB9 Female Null Modem Adapter
PRO SIGNAL - 9 Pin Mini Null Modem Adaptor Male-Female $29.95
$2995
current price $29.95PRO SIGNAL - 9 Pin Mini Null Modem Adaptor Male-Female
DB9 Null Modem Adapter Male to Female Slimline Data Transfer Serial Port Adapter 10 Pack $31.90
$3190
current price $31.90DB9 Null Modem Adapter Male to Female Slimline Data Transfer Serial Port Adapter 10 Pack
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
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
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
Wirenest USB to Null Modem RS-232 Serial Adapter, FTDI Chipset, Durable Molded DB9 Female Connector, Compatible with Windows, Mac, Linux $22.95
$2295
current price $22.95Wirenest USB to Null Modem RS-232 Serial Adapter, FTDI Chipset, Durable Molded DB9 Female Connector, Compatible with Windows, Mac, Linux
Tripp Lite P450-000 2Pkg Null Modem Adapter Cable Kit $16.71 Was $22.61
Now$1671
current price Now $16.71, Was $22.61$22.61
Tripp Lite P450-000 2Pkg Null Modem Adapter Cable Kit
Sanoxy SNX-CBLR-DB203-0400 DB25 Female to DB25 Female Null Modem Adapter - Beige - Pack of 5 $44.31
$4431
current price $44.31Sanoxy SNX-CBLR-DB203-0400 DB25 Female to DB25 Female Null Modem Adapter - Beige - Pack of 5
Null Modem Adapter 9-pin D-Sub DB-9 Female to 9-pin D-Sub DB-9 Female $20.80 Was $24.79
Now$2080
current price Now $20.80, Was $24.79$24.79
Null Modem Adapter 9-pin D-Sub DB-9 Female to 9-pin D-Sub DB-9 Female
Other options to consider(24)
Digi modem adapter - $41.80
$4180
current price $41.80Digi modem adapter -
Null Modem DB25 Male to DB25 Female Cable - 6ft $10.86
$1086
current price $10.86Null Modem DB25 Male to DB25 Female Cable - 6ft
Tibvox USB 2.0 To Ethernet RJ45 Networking Adapter,USB Transfer Networking Plug Adapter For Connecting ADSL Modems To Routers $8.85
$885
current price $8.85Tibvox USB 2.0 To Ethernet RJ45 Networking Adapter,USB Transfer Networking Plug Adapter For Connecting ADSL Modems To Routers
HannLk 8 Pin RS232 Crossover Adapter Compatible for 0 Modem Electronic Devices $7.59
$759
current price $7.59HannLk 8 Pin RS232 Crossover Adapter Compatible for 0 Modem Electronic Devices
CableWholesale 10D1-21406 Null Modem Cable DB9 Female to DB25 Female UL rated 8 Conductor 6 foot $10.53
$1053
current price $10.53CableWholesale 10D1-21406 Null Modem Cable DB9 Female to DB25 Female UL rated 8 Conductor 6 foot
HAWK Dual-Line Modular Adapter | Robust & Versatile | Ideal for Home & Office | Supports Fax & Internet Modems | Convenient Extension Solution | Save On Additional Line Costs $8.65
$865
current price $8.65HAWK Dual-Line Modular Adapter | Robust & Versatile | Ideal for Home & Office | Supports Fax & Internet Modems | Convenient Extension Solution | Save On Additional Line Costs
Black Box DB9 2-to-1 Modem Splitter $95.59
$9559
current price $95.59Black Box DB9 2-to-1 Modem Splitter
Gender Changer SUB 9 Pin Pack of 2 Socket To 9 Pin Female To 9 Pin Serial RS232 Gender Changer Converter Adaptor Was $7.99
Gender Changer SUB 9 Pin Pack of 2 Socket To 9 Pin Female To 9 Pin Serial RS232 Gender Changer Converter Adaptor
8Pin Serialed Port Conversion Head RS232 Adapter For 0 Modem Connection Offering Outstanding Video Performances $8.33
$833
current price $8.338Pin Serialed Port Conversion Head RS232 Adapter For 0 Modem Connection Offering Outstanding Video Performances
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
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
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
Riousery RS485 to WIFI Ethernet Serial Server Rail Mounting Adapter 9-50VDC PW11-M (7.09 inches / 18.0 cm)
Riousery RS485 to WIFI Ethernet Serial Server Rail Mounting Adapter 9-50VDC PW11-M (7.09 inches / 18.0 cm)
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
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
PatungKu Metal Easy Insert And Play 8 Pin RS232 Adapter For Seamlessly 0 Modem Connection Without Signal Loss $9.28
$928
current price $9.28PatungKu Metal Easy Insert And Play 8 Pin RS232 Adapter For Seamlessly 0 Modem Connection Without Signal Loss
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) $8.15
$815
current price $8.15Cable 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)
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
Black Box Tl421a 4-Port Modem Splitter
Black Box Tl421a 4-Port Modem Splitter
C2G 52165 3FT CMG-RATED DB9 LOW PROFILE NULL MODEM M-M
C2G 52165 3FT CMG-RATED DB9 LOW PROFILE NULL MODEM M-M
PowerHOOD 12V Replacement Adapter Compatible with NETGEAR Cable Modem with Built-in WiFi Router C6230 AC1200 WiFi Speed DOCSIS 3.0 Model P030WF120B 11200-6LF
PowerHOOD 12V Replacement Adapter Compatible with NETGEAR Cable Modem with Built-in WiFi Router C6230 AC1200 WiFi Speed DOCSIS 3.0 Model P030WF120B 11200-6LF
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