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32% off
RS-232 Interface Programmable Adjustable DC Power Supply Bench Power Supply Switched Mode Power Supply Voltage Regulator For DIY RS-232 Interface Programmable Adjustable DC Power Supply Bench Power Supply Switched Mode Power Supply Voltage Regulator For DIY

RS-232 Interface Programmable Adjustable DC Power Supply Bench Power Supply Switched Mode Power Supply Voltage Regulator For DIY

$111.46$164.94

2 sold
3% off
Uxcell 5pcs 15x7mm Silicone VGA Port Anti-Dust Stopper Cap Cover Black Dust Plug Port Protector for DB9 RS232 Uxcell 5pcs 15x7mm Silicone VGA Port Anti-Dust Stopper Cap Cover Black Dust Plug Port Protector for DB9 RS232

Uxcell 5pcs 15x7mm Silicone VGA Port Anti-Dust Stopper Cap Cover Black Dust Plug Port Protector for DB9 RS232

$2.45$2.55

32 sold
5Pcs DB9 DB15 DB25 DB37 Hole/Pin Female/Male Blue Welded Connector RS232 Serial Port Socket DB D-SUB Adapter 9/15/25/37 pin 5Pcs DB9 DB15 DB25 DB37 Hole/Pin Female/Male Blue Welded Connector RS232 Serial Port Socket DB D-SUB Adapter 9/15/25/37 pin

5Pcs DB9 DB15 DB25 DB37 Hole/Pin Female/Male Blue Welded Connector RS232 Serial Port Socket DB D-SUB Adapter 9/15/25/37 pin

$1.54$1.54

58 sold
1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable 1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

$28.47$28.47

41 sold
30% off
DB9 serial COM RS232 transfer-free Male Female Signals terminals connector D sub 9Pin hole DB9 serial COM RS232 transfer-free Male Female Signals terminals connector D sub 9Pin hole

DB9 serial COM RS232 transfer-free Male Female Signals terminals connector D sub 9Pin hole

$0.76$1.08

108 sold
2PCS DB9 Female PCB Mount D-Sub 9 pin PCB Connector RS232 Connector 90-degree Bent Needle DR9 2PCS DB9 Female PCB Mount D-Sub 9 pin PCB Connector RS232 Connector 90-degree Bent Needle DR9

2PCS DB9 Female PCB Mount D-Sub 9 pin PCB Connector RS232 Connector 90-degree Bent Needle DR9

$2.09$2.09

13 sold
21% off
9Pin Welding Connector Male Female Head With Shell Soldering Type Serial Port RS 232 485 422 DB9 Connector DIY PVC DB9 Adapter 9Pin Welding Connector Male Female Head With Shell Soldering Type Serial Port RS 232 485 422 DB9 Connector DIY PVC DB9 Adapter

9Pin Welding Connector Male Female Head With Shell Soldering Type Serial Port RS 232 485 422 DB9 Connector DIY PVC DB9 Adapter

$12.92$16.35

4 sold
Integrated Stepping Motor Controller 57/86 Stepping Motor Driver RS232/RS485 Communication Integrated Stepping Motor Controller 57/86 Stepping Motor Driver RS232/RS485 Communication

Integrated Stepping Motor Controller 57/86 Stepping Motor Driver RS232/RS485 Communication

$413.54$413.54

37% off
9Pin RS232 Connector Mini DB9 Male Female Solderless Joint Plug Industrial Grade Upgraded Universal 485/422 Serial Port Adapter 9Pin RS232 Connector Mini DB9 Male Female Solderless Joint Plug Industrial Grade Upgraded Universal 485/422 Serial Port Adapter

9Pin RS232 Connector Mini DB9 Male Female Solderless Joint Plug Industrial Grade Upgraded Universal 485/422 Serial Port Adapter

$17.00$26.98

3 sold
1Pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female D-SUD Serial Port Connector Adapter RS232 COM Extension Cable 1Pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female D-SUD Serial Port Connector Adapter RS232 COM Extension Cable

1Pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female D-SUD Serial Port Connector Adapter RS232 COM Extension Cable

$9.23$9.23

23 sold
39% off
Brand New DB9 RS232 to 10 pin Ribbon Cable Connector Adapter Brand New DB9 RS232 to 10 pin Ribbon Cable Connector Adapter

Brand New DB9 RS232 to 10 pin Ribbon Cable Connector Adapter

$1.27$2.09

9 sold
37% off
Programmable RS-232 Port 30V 10A Adjustable DC Power Supply Lab Bench Switch Voltage Regulator 120V3A USB Fast Charging 220V110V Programmable RS-232 Port 30V 10A Adjustable DC Power Supply Lab Bench Switch Voltage Regulator 120V3A USB Fast Charging 220V110V

Programmable RS-232 Port 30V 10A Adjustable DC Power Supply Lab Bench Switch Voltage Regulator 120V3A USB Fast Charging 220V110V

$62.97$99.96

10 sold
10sets RS232 Parallel Serial Port DB15 15 Pin 15 Way 2 Rows D Sub Fmale/Male Solder Connector + Plastic Assemble Shell Cover 10sets RS232 Parallel Serial Port DB15 15 Pin 15 Way 2 Rows D Sub Fmale/Male Solder Connector + Plastic Assemble Shell Cover

10sets RS232 Parallel Serial Port DB15 15 Pin 15 Way 2 Rows D Sub Fmale/Male Solder Connector + Plastic Assemble Shell Cover

$5.81$5.81

3 sold
5Sets 9Pin Male/Female D-Sub Plug Solder Connector RS232 Serial DB9 for 5Sets 9Pin Male/Female D-Sub Plug Solder Connector RS232 Serial DB9 for

5Sets 9Pin Male/Female D-Sub Plug Solder Connector RS232 Serial DB9 for

$3.21$3.21

37 sold
45% off
DB15 Male Female Connector Adapter 15pin DIY 2-Row Soldering RS232 Serial Port Header Plug 15 Pin Cable Connectors DB15 Male Female Connector Adapter 15pin DIY 2-Row Soldering RS232 Serial Port Header Plug 15 Pin Cable Connectors

DB15 Male Female Connector Adapter 15pin DIY 2-Row Soldering RS232 Serial Port Header Plug 15 Pin Cable Connectors

$14.51$26.39

20 sold
15% off
CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 connector CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 connector

CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 connector

$2.54$2.99

17 sold
5PCS RS232 Serial Port Connector DB9 Female Male Socket Plug Connector 9pin Copper RS232 COM Socket Adapter Plastic Shell 5PCS RS232 Serial Port Connector DB9 Female Male Socket Plug Connector 9pin Copper RS232 COM Socket Adapter Plastic Shell

5PCS RS232 Serial Port Connector DB9 Female Male Socket Plug Connector 9pin Copper RS232 COM Socket Adapter Plastic Shell

$2.00$2.00

2 sold
50% off
KUAIQU 800V 1A Programmable Switching Power Supply RS232/USB Port Software Connect PC Regulated Lab Bench Power Supply KUAIQU 800V 1A Programmable Switching Power Supply RS232/USB Port Software Connect PC Regulated Lab Bench Power Supply

KUAIQU 800V 1A Programmable Switching Power Supply RS232/USB Port Software Connect PC Regulated Lab Bench Power Supply

$113.30$226.61

2 sold
65% off
2Set Connector RS232 Serial Port Connectors DB9 Female Male Socket Shell Plastic Plug Connector 9pin COM Socket Adapter New 2Set Connector RS232 Serial Port Connectors DB9 Female Male Socket Shell Plastic Plug Connector 9pin COM Socket Adapter New

2Set Connector RS232 Serial Port Connectors DB9 Female Male Socket Shell Plastic Plug Connector 9pin COM Socket Adapter New

$0.99$2.88

3 sold
47% off
1000W Lab DC Power Supply RS232 Port Voltage Stabilizer High-Power Adjustable Source 30V 30A Switch Regulator for Factory Test 1000W Lab DC Power Supply RS232 Port Voltage Stabilizer High-Power Adjustable Source 30V 30A Switch Regulator for Factory Test

1000W Lab DC Power Supply RS232 Port Voltage Stabilizer High-Power Adjustable Source 30V 30A Switch Regulator for Factory Test

$131.27$247.68

6 sold
5% off
Industrial USB To RS485 Converter Upgrade Protection RS232 Converter CH340 PLC serial port IO module Standard RS-485 Connector Industrial USB To RS485 Converter Upgrade Protection RS232 Converter CH340 PLC serial port IO module Standard RS-485 Connector

Industrial USB To RS485 Converter Upgrade Protection RS232 Converter CH340 PLC serial port IO module Standard RS-485 Connector

$16.70$17.58

1 sold
20% off
Connetor 1B 5pin to 7pin /rs232 plug for Y cable TM30/TS30 total station to PC ( 9 pin RS232 serial ) and extenal batteri Connetor 1B 5pin to 7pin /rs232 plug for Y cable TM30/TS30 total station to PC ( 9 pin RS232 serial ) and extenal batteri

Connetor 1B 5pin to 7pin /rs232 plug for Y cable TM30/TS30 total station to PC ( 9 pin RS232 serial ) and extenal batteri

$48.00$60.00

50% off
KUAIQU 300V 200V 30V 10A/1A Programmable Laboratory DC Power Supply RS232/USB Communication Interface Edit Stored Data Bench KUAIQU 300V 200V 30V 10A/1A Programmable Laboratory DC Power Supply RS232/USB Communication Interface Edit Stored Data Bench

KUAIQU 300V 200V 30V 10A/1A Programmable Laboratory DC Power Supply RS232/USB Communication Interface Edit Stored Data Bench

$72.99$145.98

31 sold
50% off
Original JMC Nema 23 3Phase Stepper Motor 57J12185-658 with Driver 3DM783 Holding torque 1.8Nm, 60VDC, Pulse RS232 Control Original JMC Nema 23 3Phase Stepper Motor 57J12185-658 with Driver 3DM783 Holding torque 1.8Nm, 60VDC, Pulse RS232 Control

Original JMC Nema 23 3Phase Stepper Motor 57J12185-658 with Driver 3DM783 Holding torque 1.8Nm, 60VDC, Pulse RS232 Control

$145.00$290.00

28% off
1 pcs HBS860H/HBS86H Hybrid servo drive AC 20-80V DC 30-110V SW1-SW8 RS232 for Nema34 close loop servo motor 1 pcs HBS860H/HBS86H Hybrid servo drive AC 20-80V DC 30-110V SW1-SW8 RS232 for Nema34 close loop servo motor

1 pcs HBS860H/HBS86H Hybrid servo drive AC 20-80V DC 30-110V SW1-SW8 RS232 for Nema34 close loop servo motor

$26.88$37.33

1 sold
30% off
2Pcs DB37 Male Female Breakout Board Connector, RS232 D-SUB Serial 37 Pin Port Terminal Solderfree Adapter 2Pcs DB37 Male Female Breakout Board Connector, RS232 D-SUB Serial 37 Pin Port Terminal Solderfree Adapter

2Pcs DB37 Male Female Breakout Board Connector, RS232 D-SUB Serial 37 Pin Port Terminal Solderfree Adapter

$12.16$17.37

5 sold
25% off
Double Outlet DB9 Soldering Connector Industrial Metal 9 Pin Serial Port Dual RS232 485 Male Female Connector 2-hole Metal Shell Double Outlet DB9 Soldering Connector Industrial Metal 9 Pin Serial Port Dual RS232 485 Male Female Connector 2-hole Metal Shell

Double Outlet DB9 Soldering Connector Industrial Metal 9 Pin Serial Port Dual RS232 485 Male Female Connector 2-hole Metal Shell

$26.69$35.59

5 sold
45% off
RS-232 Communication Programmable Power Supply Software Connect Computer 30V 10A 60V 5A 120V 3A Edit Stored Data Laboratory Test RS-232 Communication Programmable Power Supply Software Connect Computer 30V 10A 60V 5A 120V 3A Edit Stored Data Laboratory Test

RS-232 Communication Programmable Power Supply Software Connect Computer 30V 10A 60V 5A 120V 3A Edit Stored Data Laboratory Test

$61.99$112.71

4 sold
27% off
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter Extension Cord RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter Extension Cord

RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter Extension Cord

$1.25$1.71

7 sold
51% off
RS232/USB Port 200V 10A 2000W DC Power Supply 30V 100V 150V Adjustable Source Lab Programmable Output Factory Test Super High RS232/USB Port 200V 10A 2000W DC Power Supply 30V 100V 150V Adjustable Source Lab Programmable Output Factory Test Super High

RS232/USB Port 200V 10A 2000W DC Power Supply 30V 100V 150V Adjustable Source Lab Programmable Output Factory Test Super High

$156.97$321.94

4 sold
5% off
1pcs D-SUB DIDC 9 15 25 37Pin DB9 DB15 DB25 DB37 Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable 1pcs D-SUB DIDC 9 15 25 37Pin DB9 DB15 DB25 DB37 Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

1pcs D-SUB DIDC 9 15 25 37Pin DB9 DB15 DB25 DB37 Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

$10.42$10.97

1 sold
60% off
1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable 1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

$0.99$2.52

179 sold
30% off
DB9 RS232 Connector Cable 24AWG 9/15/25 Pin Soldering-free Signal Line Male Female DB15 DB25 Serial Port Plug Shielded Data Wire DB9 RS232 Connector Cable 24AWG 9/15/25 Pin Soldering-free Signal Line Male Female DB15 DB25 Serial Port Plug Shielded Data Wire

DB9 RS232 Connector Cable 24AWG 9/15/25 Pin Soldering-free Signal Line Male Female DB15 DB25 Serial Port Plug Shielded Data Wire

$21.00$30.00

2 sold
10% off
1PCS DB15 female/Male PCB Installation D-Sub 15-pin PCB connector RS232 connector 90 degree bend pin DR15 3U gold plated 1PCS DB15 female/Male PCB Installation D-Sub 15-pin PCB connector RS232 connector 90 degree bend pin DR15 3U gold plated

1PCS DB15 female/Male PCB Installation D-Sub 15-pin PCB connector RS232 connector 90 degree bend pin DR15 3U gold plated

$1.12$1.25

1 sold
69% off
TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter

TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter

$7.16$23.15

54 sold
69% off
1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray 1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

$0.99$3.26

62 sold
32% off
RS-232 Interface Programmable Adjustable DC Power Supply Bench Power Supply Switched Mode Power Supply Voltage Regulator For DIY RS-232 Interface Programmable Adjustable DC Power Supply Bench Power Supply Switched Mode Power Supply Voltage Regulator For DIY

RS-232 Interface Programmable Adjustable DC Power Supply Bench Power Supply Switched Mode Power Supply Voltage Regulator For DIY

$111.46 $164.94

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
Uxcell 5pcs 15x7mm Silicone VGA Port Anti-Dust Stopper Cap Cover Black Dust Plug Port Protector for DB9 RS232 Uxcell 5pcs 15x7mm Silicone VGA Port Anti-Dust Stopper Cap Cover Black Dust Plug Port Protector for DB9 RS232

Uxcell 5pcs 15x7mm Silicone VGA Port Anti-Dust Stopper Cap Cover Black Dust Plug Port Protector for DB9 RS232

$2.45 $2.55

32 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5Pcs DB9 DB15 DB25 DB37 Hole/Pin Female/Male Blue Welded Connector RS232 Serial Port Socket DB D-SUB Adapter 9/15/25/37 pin 5Pcs DB9 DB15 DB25 DB37 Hole/Pin Female/Male Blue Welded Connector RS232 Serial Port Socket DB D-SUB Adapter 9/15/25/37 pin

5Pcs DB9 DB15 DB25 DB37 Hole/Pin Female/Male Blue Welded Connector RS232 Serial Port Socket DB D-SUB Adapter 9/15/25/37 pin

$1.54 $1.54

58 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable 1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

1pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

$28.47 $28.47

41 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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30% off
DB9 serial COM RS232 transfer-free Male Female Signals terminals connector D sub 9Pin hole DB9 serial COM RS232 transfer-free Male Female Signals terminals connector D sub 9Pin hole

DB9 serial COM RS232 transfer-free Male Female Signals terminals connector D sub 9Pin hole

$0.76 $1.08

108 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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2PCS DB9 Female PCB Mount D-Sub 9 pin PCB Connector RS232 Connector 90-degree Bent Needle DR9 2PCS DB9 Female PCB Mount D-Sub 9 pin PCB Connector RS232 Connector 90-degree Bent Needle DR9

2PCS DB9 Female PCB Mount D-Sub 9 pin PCB Connector RS232 Connector 90-degree Bent Needle DR9

$2.09 $2.09

13 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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21% off
9Pin Welding Connector Male Female Head With Shell Soldering Type Serial Port RS 232 485 422 DB9 Connector DIY PVC DB9 Adapter 9Pin Welding Connector Male Female Head With Shell Soldering Type Serial Port RS 232 485 422 DB9 Connector DIY PVC DB9 Adapter

9Pin Welding Connector Male Female Head With Shell Soldering Type Serial Port RS 232 485 422 DB9 Connector DIY PVC DB9 Adapter

$12.92 $16.35

4 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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Integrated Stepping Motor Controller 57/86 Stepping Motor Driver RS232/RS485 Communication Integrated Stepping Motor Controller 57/86 Stepping Motor Driver RS232/RS485 Communication

Integrated Stepping Motor Controller 57/86 Stepping Motor Driver RS232/RS485 Communication

$413.54 $413.54

Categories: Home Improvement, Electrical Equipment & Supplies

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37% off
9Pin RS232 Connector Mini DB9 Male Female Solderless Joint Plug Industrial Grade Upgraded Universal 485/422 Serial Port Adapter 9Pin RS232 Connector Mini DB9 Male Female Solderless Joint Plug Industrial Grade Upgraded Universal 485/422 Serial Port Adapter

9Pin RS232 Connector Mini DB9 Male Female Solderless Joint Plug Industrial Grade Upgraded Universal 485/422 Serial Port Adapter

$17.00 $26.98

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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1Pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female D-SUD Serial Port Connector Adapter RS232 COM Extension Cable 1Pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female D-SUD Serial Port Connector Adapter RS232 COM Extension Cable

1Pcs D-SUB DB9 DB15 DB25 DB37 DIDC 9 15 25 37Pin Male Female D-SUD Serial Port Connector Adapter RS232 COM Extension Cable

$9.23 $9.23

23 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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39% off
Brand New DB9 RS232 to 10 pin Ribbon Cable Connector Adapter Brand New DB9 RS232 to 10 pin Ribbon Cable Connector Adapter

Brand New DB9 RS232 to 10 pin Ribbon Cable Connector Adapter

$1.27 $2.09

9 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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37% off
Programmable RS-232 Port 30V 10A Adjustable DC Power Supply Lab Bench Switch Voltage Regulator 120V3A USB Fast Charging 220V110V Programmable RS-232 Port 30V 10A Adjustable DC Power Supply Lab Bench Switch Voltage Regulator 120V3A USB Fast Charging 220V110V

Programmable RS-232 Port 30V 10A Adjustable DC Power Supply Lab Bench Switch Voltage Regulator 120V3A USB Fast Charging 220V110V

$62.97 $99.96

10 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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10sets RS232 Parallel Serial Port DB15 15 Pin 15 Way 2 Rows D Sub Fmale/Male Solder Connector + Plastic Assemble Shell Cover 10sets RS232 Parallel Serial Port DB15 15 Pin 15 Way 2 Rows D Sub Fmale/Male Solder Connector + Plastic Assemble Shell Cover

10sets RS232 Parallel Serial Port DB15 15 Pin 15 Way 2 Rows D Sub Fmale/Male Solder Connector + Plastic Assemble Shell Cover

$5.81 $5.81

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5Sets 9Pin Male/Female D-Sub Plug Solder Connector RS232 Serial DB9 for 5Sets 9Pin Male/Female D-Sub Plug Solder Connector RS232 Serial DB9 for

5Sets 9Pin Male/Female D-Sub Plug Solder Connector RS232 Serial DB9 for

$3.21 $3.21

37 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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45% off
DB15 Male Female Connector Adapter 15pin DIY 2-Row Soldering RS232 Serial Port Header Plug 15 Pin Cable Connectors DB15 Male Female Connector Adapter 15pin DIY 2-Row Soldering RS232 Serial Port Header Plug 15 Pin Cable Connectors

DB15 Male Female Connector Adapter 15pin DIY 2-Row Soldering RS232 Serial Port Header Plug 15 Pin Cable Connectors

$14.51 $26.39

20 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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15% off
CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 connector CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 connector

CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 connector

$2.54 $2.99

17 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5PCS RS232 Serial Port Connector DB9 Female Male Socket Plug Connector 9pin Copper RS232 COM Socket Adapter Plastic Shell 5PCS RS232 Serial Port Connector DB9 Female Male Socket Plug Connector 9pin Copper RS232 COM Socket Adapter Plastic Shell

5PCS RS232 Serial Port Connector DB9 Female Male Socket Plug Connector 9pin Copper RS232 COM Socket Adapter Plastic Shell

$2.00 $2.00

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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50% off
KUAIQU 800V 1A Programmable Switching Power Supply RS232/USB Port Software Connect PC Regulated Lab Bench Power Supply KUAIQU 800V 1A Programmable Switching Power Supply RS232/USB Port Software Connect PC Regulated Lab Bench Power Supply

KUAIQU 800V 1A Programmable Switching Power Supply RS232/USB Port Software Connect PC Regulated Lab Bench Power Supply

$113.30 $226.61

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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65% off
2Set Connector RS232 Serial Port Connectors DB9 Female Male Socket Shell Plastic Plug Connector 9pin COM Socket Adapter New 2Set Connector RS232 Serial Port Connectors DB9 Female Male Socket Shell Plastic Plug Connector 9pin COM Socket Adapter New

2Set Connector RS232 Serial Port Connectors DB9 Female Male Socket Shell Plastic Plug Connector 9pin COM Socket Adapter New

$0.99 $2.88

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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47% off
1000W Lab DC Power Supply RS232 Port Voltage Stabilizer High-Power Adjustable Source 30V 30A Switch Regulator for Factory Test 1000W Lab DC Power Supply RS232 Port Voltage Stabilizer High-Power Adjustable Source 30V 30A Switch Regulator for Factory Test

1000W Lab DC Power Supply RS232 Port Voltage Stabilizer High-Power Adjustable Source 30V 30A Switch Regulator for Factory Test

$131.27 $247.68

6 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
Industrial USB To RS485 Converter Upgrade Protection RS232 Converter CH340 PLC serial port IO module Standard RS-485 Connector Industrial USB To RS485 Converter Upgrade Protection RS232 Converter CH340 PLC serial port IO module Standard RS-485 Connector

Industrial USB To RS485 Converter Upgrade Protection RS232 Converter CH340 PLC serial port IO module Standard RS-485 Connector

$16.70 $17.58

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
Connetor 1B 5pin to 7pin /rs232 plug for Y cable TM30/TS30 total station to PC ( 9 pin RS232 serial ) and extenal batteri Connetor 1B 5pin to 7pin /rs232 plug for Y cable TM30/TS30 total station to PC ( 9 pin RS232 serial ) and extenal batteri

Connetor 1B 5pin to 7pin /rs232 plug for Y cable TM30/TS30 total station to PC ( 9 pin RS232 serial ) and extenal batteri

$48.00 $60.00

Categories: Home Improvement, Electrical Equipment & Supplies

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50% off
KUAIQU 300V 200V 30V 10A/1A Programmable Laboratory DC Power Supply RS232/USB Communication Interface Edit Stored Data Bench KUAIQU 300V 200V 30V 10A/1A Programmable Laboratory DC Power Supply RS232/USB Communication Interface Edit Stored Data Bench

KUAIQU 300V 200V 30V 10A/1A Programmable Laboratory DC Power Supply RS232/USB Communication Interface Edit Stored Data Bench

$72.99 $145.98

31 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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50% off
Original JMC Nema 23 3Phase Stepper Motor 57J12185-658 with Driver 3DM783 Holding torque 1.8Nm, 60VDC, Pulse RS232 Control Original JMC Nema 23 3Phase Stepper Motor 57J12185-658 with Driver 3DM783 Holding torque 1.8Nm, 60VDC, Pulse RS232 Control

Original JMC Nema 23 3Phase Stepper Motor 57J12185-658 with Driver 3DM783 Holding torque 1.8Nm, 60VDC, Pulse RS232 Control

$145.00 $290.00

Categories: Home Improvement, Electrical Equipment & Supplies

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28% off
1 pcs HBS860H/HBS86H Hybrid servo drive AC 20-80V DC 30-110V SW1-SW8 RS232 for Nema34 close loop servo motor 1 pcs HBS860H/HBS86H Hybrid servo drive AC 20-80V DC 30-110V SW1-SW8 RS232 for Nema34 close loop servo motor

1 pcs HBS860H/HBS86H Hybrid servo drive AC 20-80V DC 30-110V SW1-SW8 RS232 for Nema34 close loop servo motor

$26.88 $37.33

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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30% off
2Pcs DB37 Male Female Breakout Board Connector, RS232 D-SUB Serial 37 Pin Port Terminal Solderfree Adapter 2Pcs DB37 Male Female Breakout Board Connector, RS232 D-SUB Serial 37 Pin Port Terminal Solderfree Adapter

2Pcs DB37 Male Female Breakout Board Connector, RS232 D-SUB Serial 37 Pin Port Terminal Solderfree Adapter

$12.16 $17.37

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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25% off
Double Outlet DB9 Soldering Connector Industrial Metal 9 Pin Serial Port Dual RS232 485 Male Female Connector 2-hole Metal Shell Double Outlet DB9 Soldering Connector Industrial Metal 9 Pin Serial Port Dual RS232 485 Male Female Connector 2-hole Metal Shell

Double Outlet DB9 Soldering Connector Industrial Metal 9 Pin Serial Port Dual RS232 485 Male Female Connector 2-hole Metal Shell

$26.69 $35.59

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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45% off
RS-232 Communication Programmable Power Supply Software Connect Computer 30V 10A 60V 5A 120V 3A Edit Stored Data Laboratory Test RS-232 Communication Programmable Power Supply Software Connect Computer 30V 10A 60V 5A 120V 3A Edit Stored Data Laboratory Test

RS-232 Communication Programmable Power Supply Software Connect Computer 30V 10A 60V 5A 120V 3A Edit Stored Data Laboratory Test

$61.99 $112.71

4 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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27% off
RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter Extension Cord RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter Extension Cord

RS232 Female/Male Null Modem Cable DB9 FTA Cross/Straight Connection 9 Pin COM Data Cable Converter Extension Cord

$1.25 $1.71

7 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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51% off
RS232/USB Port 200V 10A 2000W DC Power Supply 30V 100V 150V Adjustable Source Lab Programmable Output Factory Test Super High RS232/USB Port 200V 10A 2000W DC Power Supply 30V 100V 150V Adjustable Source Lab Programmable Output Factory Test Super High

RS232/USB Port 200V 10A 2000W DC Power Supply 30V 100V 150V Adjustable Source Lab Programmable Output Factory Test Super High

$156.97 $321.94

4 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
1pcs D-SUB DIDC 9 15 25 37Pin DB9 DB15 DB25 DB37 Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable 1pcs D-SUB DIDC 9 15 25 37Pin DB9 DB15 DB25 DB37 Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

1pcs D-SUB DIDC 9 15 25 37Pin DB9 DB15 DB25 DB37 Male Female Cable D-SUD serial port connector adapter RS232 COM Extension Cable

$10.42 $10.97

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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60% off
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