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B&B electronics | VLINX Ethernet Serial Server | ESR901

B&B electronics | VLINX Ethernet Serial Server | ESR901

$310.45$155.22

B&B Electronics 485LDRC9 Optically Isolated RS-232 To RS-422/485 Converter New

B&B Electronics 485LDRC9 Optically Isolated RS-232 To RS-422/485 Converter New

$312.54$156.27

B&B Electronics RS-422 Converter BB422 Model PL422PP9TB

B&B Electronics RS-422 Converter BB422 Model PL422PP9TB

$29.99$14.99

B&B Electronics Model ESR902 VLink Ethernet Serial Server

B&B Electronics Model ESR902 VLink Ethernet Serial Server

$99.99$49.99

B&B ELECTRONICS EIR308, E-LINX ETHERNET SWITCH, 8 COPPER PORTS, MAKE OFFER!

B&B ELECTRONICS EIR308, E-LINX ETHERNET SWITCH, 8 COPPER PORTS, MAKE OFFER!

$59.99$30.00

B&B ELECTRONICS, VLINX BB-ESR902 2 PORT ETHERNET SERIAL SERVER;

B&B ELECTRONICS, VLINX BB-ESR902 2 PORT ETHERNET SERIAL SERVER;

$85.00$42.50

B+B Electronics R5-232 Data Y Loop Converter

B+B Electronics R5-232 Data Y Loop Converter

$20.00$10.00

B&b Electronics LA34BJK-121RB Stepper Motor USIP

B&b Electronics LA34BJK-121RB Stepper Motor USIP

$57.96$28.98

B&B Electronics RS-485 485OPDR Isolated Repeater FAST SHIPPING

B&B Electronics RS-485 485OPDR Isolated Repeater FAST SHIPPING

$43.00$21.50

B&B Electronics E-Linx Industrial Ethernet Switch 6 Ports EIR306

B&B Electronics E-Linx Industrial Ethernet Switch 6 Ports EIR306

$21.96$10.98

B & B Electronics 232OP4 Optical Isolator Male to Female 25 Pin Converter

B & B Electronics 232OP4 Optical Isolator Male to Female 25 Pin Converter

$39.99$20.00

B&B Electronics 485DSS Distributed Smart Switch, RS-232 to RS-422/485 DB25 12VDC

B&B Electronics 485DSS Distributed Smart Switch, RS-232 to RS-422/485 DB25 12VDC

$100.00$50.00

B&B SMARTWORX electronics EIR305-1ST Selector Switch *NEW*

B&B SMARTWORX electronics EIR305-1ST Selector Switch *NEW*

$186.99$93.50

B&B Electronics RS-485 Isolated Repeater Model 485OPDR New Ships Fast!!!

B&B Electronics RS-485 Isolated Repeater Model 485OPDR New Ships Fast!!!

$69.90$34.95

B &B Electronics Model FOSTCDR RS-232/RS-485 Serial To Fiber Optic Converter

B &B Electronics Model FOSTCDR RS-232/RS-485 Serial To Fiber Optic Converter

$134.60$67.30

B&B ELECTRONICS RS-422/485 TESTER MODEL 485T B AND B

B&B ELECTRONICS RS-422/485 TESTER MODEL 485T B AND B

$124.99$62.49

B&B Electronics PCWDT Watch Timer Card for Reset Pins 3719R1 8Bit ISA (Lot of 3)

B&B Electronics PCWDT Watch Timer Card for Reset Pins 3719R1 8Bit ISA (Lot of 3)

$29.99$14.99

B&B Electronics EIR306 Ethernet Switch 6 Copper Ports 10/100 Base

B&B Electronics EIR306 Ethernet Switch 6 Copper Ports 10/100 Base

$69.99$34.99

B&B Electronics 422PP9TB Port Powered RS-232 to RS-422 Converter (New)

B&B Electronics 422PP9TB Port Powered RS-232 to RS-422 Converter (New)

$47.00$23.50

B&B Electronics ESW108 8-Port Unmanaged Ethernet Switch

B&B Electronics ESW108 8-Port Unmanaged Ethernet Switch

$60.00$30.00

B&B ELECTRONICS 485LDRC9 Optically Isolated RS-232 to RS-422/485 Converter

B&B ELECTRONICS 485LDRC9 Optically Isolated RS-232 to RS-422/485 Converter

$75.00$37.50

B&B ELECTRONICS USO9ML2-4 NSMP

B&B ELECTRONICS USO9ML2-4 NSMP

$342.00$171.00

B&B ELECTRONICS 232LPTTL 5Volt Four Channel RS-232 to TTL / CMOS Converter

B&B ELECTRONICS 232LPTTL 5Volt Four Channel RS-232 to TTL / CMOS Converter

$53.00$26.50

B&B Electronics Distributed Smart Switch Model 485DSS, SHIPSAMEDAY #1177B4

B&B Electronics Distributed Smart Switch Model 485DSS, SHIPSAMEDAY #1177B4

$79.01$39.51

B&B Electronics 70114042 E-Link 5-Port Ethernet Switch 9-30VDC Model IASW5P

B&B Electronics 70114042 E-Link 5-Port Ethernet Switch 9-30VDC Model IASW5P

$21.12$10.56

B&B Electronics RS232 to SAE J1708 Converter

B&B Electronics RS232 to SAE J1708 Converter

$12.00$6.00

B&B ELECTRONICS 485DRC OPTICALLY ISOLATED CONVERTER

B&B ELECTRONICS 485DRC OPTICALLY ISOLATED CONVERTER

$75.00$37.50

B & B Electronics IASW5P 5 Port 10/100 Ethernet Switch

B & B Electronics IASW5P 5 Port 10/100 Ethernet Switch

$18.70$9.35

B&B Electronics OBD II Streamer LDVDSV2-S-P9D with Cables

B&B Electronics OBD II Streamer LDVDSV2-S-P9D with Cables

$59.95$29.98

B&B Electronics, USB Isolated Four Port Hub, UISOHUB4, Used

B&B Electronics, USB Isolated Four Port Hub, UISOHUB4, Used

$150.00$75.00

NEW B&B Electronics Usotl4 Isolated Rs-422-485 Usb Adapter w/USB Cable,U-Linx CD

NEW B&B Electronics Usotl4 Isolated Rs-422-485 Usb Adapter w/USB Cable,U-Linx CD

$64.96$32.48

NEW B&B ELECTRONICS RS-422/485 CONVERTER

NEW B&B ELECTRONICS RS-422/485 CONVERTER

$135.00$67.50

NEW B&B Electronics 9POP4 RS-232 Isolator GREAT UNIT, NICE DEAL FREE SHIPPING 🚚

NEW B&B Electronics 9POP4 RS-232 Isolator GREAT UNIT, NICE DEAL FREE SHIPPING 🚚

$45.00$22.50

2 NEW B&B ELECTRONICS EIR-EXTEND

2 NEW B&B ELECTRONICS EIR-EXTEND

$155.00$77.50

B&B Electronics USOPTL4DR USB 2.0 to Isolated RS-422/485 Serial Converter

B&B Electronics USOPTL4DR USB 2.0 to Isolated RS-422/485 Serial Converter

$79.99$39.99

B&B ELECTRONICS ESW208 Unmanages Ethernet Switch

B&B ELECTRONICS ESW208 Unmanages Ethernet Switch

$149.00$74.50

B&B Electronics Model 485LDRC9 Optically Isolated RS-232 to RS-422/485 Converter

B&B Electronics Model 485LDRC9 Optically Isolated RS-232 to RS-422/485 Converter

$44.00$22.00

B & B ELECTRONICS OPTICALLY ISOLATED RS-232 TO RS-422/485 CONVERTER 4850ICR

B & B ELECTRONICS OPTICALLY ISOLATED RS-232 TO RS-422/485 CONVERTER 4850ICR

$15.00$7.50

B & B Electronics FOSTCDRI-SC Industrial Fiber Converter E222870

B & B Electronics FOSTCDRI-SC Industrial Fiber Converter E222870

$58.50$29.25

B&B ELECTRONICS RS-422/485 CONVERTER 4WSD9TB

B&B ELECTRONICS RS-422/485 CONVERTER 4WSD9TB

$155.00$77.50

B&B ELECTRONICS 1680 REV 5 CIRCUIT BOARD CARD *FREE SHIPPING*

B&B ELECTRONICS 1680 REV 5 CIRCUIT BOARD CARD *FREE SHIPPING*

$32.50$16.25

B&B Electronics 485DRC Optically Isolated Serial Converter RS-232 - RS-422/485

B&B Electronics 485DRC Optically Isolated Serial Converter RS-232 - RS-422/485

$60.00$30.00

B&B Electronics 485LDRC RS232 to RS422/485 Converter | Pre-Owned

B&B Electronics 485LDRC RS232 to RS422/485 Converter | Pre-Owned

$79.99$39.99

B&B Electronics ESR904

B&B Electronics ESR904

$100.00$50.00

B&B Electronics DSC-200/300IND Card

B&B Electronics DSC-200/300IND Card

$85.00$42.50

B&B ELECTRONICS Control Panel 050001744-02 Used #118378

B&B ELECTRONICS Control Panel 050001744-02 Used #118378

$768.90$384.45

Used Surplus B&B ELECTRONICS MODEL ESW105 UNMANAGED ETHERNET SWITCH

Used Surplus B&B ELECTRONICS MODEL ESW105 UNMANAGED ETHERNET SWITCH

$119.97$59.98

B&B ELECTRONICS RS232 Serial Data Tap

B&B ELECTRONICS RS232 Serial Data Tap

$49.99$25.00

B&B Electronics RS-232 RS232 to Current Loop Converter - Pre-Owned

B&B Electronics RS-232 RS232 to Current Loop Converter - Pre-Owned

$59.00$29.50

New Old Stock B&B Electronics 232OPDR Dinrail Optical Isolator / Repeater L@@K

New Old Stock B&B Electronics 232OPDR Dinrail Optical Isolator / Repeater L@@K

$153.18$76.59

B & B Electronics RS-485 Converter 485SD9TB

B & B Electronics RS-485 Converter 485SD9TB

$49.99$25.00

B&B Electronics 9SPOP2 9-Pin RS-232 Port-Powered Isolator

B&B Electronics 9SPOP2 9-Pin RS-232 Port-Powered Isolator

$20.00$10.00

B&B Electronics 422LPCOR RS-232/RS-422 Convertor - USED

B&B Electronics 422LPCOR RS-232/RS-422 Convertor - USED

$21.99$10.99

B&B ELECTRONICS ES05-100T *GENTLY USED* FAST SHIPPING!! * WARRANTY*

B&B ELECTRONICS ES05-100T *GENTLY USED* FAST SHIPPING!! * WARRANTY*

$100.00$50.00

B&B Electronics Model 183V2C RS-232 To NMEA0183 Version 2.x

B&B Electronics Model 183V2C RS-232 To NMEA0183 Version 2.x

$65.00$32.50

B&B Electronics 485SD9TB Converter RS-232/RS-485

B&B Electronics 485SD9TB Converter RS-232/RS-485

$42.77$21.39

B&B Electronics IAsolutions EMD-100FST Ethernet Media Converter

B&B Electronics IAsolutions EMD-100FST Ethernet Media Converter

$99.99$49.99

B&B ELECTRONICS 485CSP2 RS-232 to RS-485 Converter and power supply

B&B ELECTRONICS 485CSP2 RS-232 to RS-485 Converter and power supply

$35.00$17.50

B&B ELECTRONICS ESW105 Unmanaged Ethernet Switch

B&B ELECTRONICS ESW105 Unmanaged Ethernet Switch

$95.00$47.50

B & B Electronics Model 485OPDR | RS-485 Isolated / Repeater | Pre-Owned

B & B Electronics Model 485OPDR | RS-485 Isolated / Repeater | Pre-Owned

$59.99$30.00

B&B ELECTRONICS 4220PINB PC BOARD **XLNT**

B&B ELECTRONICS 4220PINB PC BOARD **XLNT**

$50.00$25.00

B&B ELECTRONICS 485LDRC9 OPTICALLY ISOLATED RS-232 TO RS-422/485 CONVERTER

B&B ELECTRONICS 485LDRC9 OPTICALLY ISOLATED RS-232 TO RS-422/485 CONVERTER

$14.67$7.33

B&B Electronics RS-485 Isolated Repeater, 485OPDR

B&B Electronics RS-485 Isolated Repeater, 485OPDR

$65.00$32.50

B&B ELECTRONICS AD1210BB-ST POWER SUPPLY NSMP

B&B ELECTRONICS AD1210BB-ST POWER SUPPLY NSMP

$15.00$7.50

B&B ELECTRONICS BB-ESP901E 1 PORT ETHERNET SERIAL SERVER NEW!! WOW!!

B&B ELECTRONICS BB-ESP901E 1 PORT ETHERNET SERIAL SERVER NEW!! WOW!!

$99.99$49.99

B&B Electronics IASW5P Ethernet Switch 5-Port 10/100 9-30 VDC ELinx (ST1022)

B&B Electronics IASW5P Ethernet Switch 5-Port 10/100 9-30 VDC ELinx (ST1022)

$29.95$14.97

B&B Electronics MESR901 VLink Ethernet Serial Server Modbus, For Parts/Repair

B&B Electronics MESR901 VLink Ethernet Serial Server Modbus, For Parts/Repair

$120.00$60.00

B&B Electronics RS232 to RS422 Converter 422LP25N NEW

B&B Electronics RS232 to RS422 Converter 422LP25N NEW

$28.00$14.00

B&B ELECTRONICS 3PXOCC2A CIRCUIT BOARD

B&B ELECTRONICS 3PXOCC2A CIRCUIT BOARD

$183.99$92.00

B&B ELECTRONICS 4850 IC UPS SHIPPING!

B&B ELECTRONICS 4850 IC UPS SHIPPING!

$95.00$47.50

Lot 8 B&B Electronics RS-232 Converter Gender Reverser Mini-Tester Null Modem

Lot 8 B&B Electronics RS-232 Converter Gender Reverser Mini-Tester Null Modem

$69.99$34.99

B&B Electronics FOSTCDR Rs-485 RS-422 To Fiber St Connection Converter

B&B Electronics FOSTCDR Rs-485 RS-422 To Fiber St Connection Converter

$75.00$37.50

B&B ELECTRONICS RS-485 ISOALTED REPEATER- NEW

B&B ELECTRONICS RS-485 ISOALTED REPEATER- NEW

$40.00$20.00

B&B Electronics 9PMDS 9 Pin Modem Data Splitter

B&B Electronics 9PMDS 9 Pin Modem Data Splitter

$45.00$22.50

B&B Electronics 422TTL Serial Converter, RS-422 to TTL, 25-pin Dsub, 12VDC

B&B Electronics 422TTL Serial Converter, RS-422 to TTL, 25-pin Dsub, 12VDC

$45.00$22.50

Vintage B&B Electronics OBD II Diagnostic Interface Model AT1 W/ CABLES & MANUAL

Vintage B&B Electronics OBD II Diagnostic Interface Model AT1 W/ CABLES & MANUAL

$43.98$21.99

B&B Electronics RS-232 Isolator 9SPOP2 Male/Female 9 Pin #48E34

B&B Electronics RS-232 Isolator 9SPOP2 Male/Female 9 Pin #48E34

$14.99$7.50

B&B ELECTRONICS EMD-100FST ETHERNETMEDIA CONVENTER RJ TO 1OOM

B&B ELECTRONICS EMD-100FST ETHERNETMEDIA CONVENTER RJ TO 1OOM

$167.54$83.77

B&B Electronics 485HSPR RS-232 to RS-485 Converter Opto-Isolated w/ Surge Suppre

B&B Electronics 485HSPR RS-232 to RS-485 Converter Opto-Isolated w/ Surge Suppre

$225.00$112.50

B&B Electronics 422I P9R Adapter Booster Converter RS-232 to RS-422

B&B Electronics 422I P9R Adapter Booster Converter RS-232 to RS-422

$39.99$20.00

NEW SURPLUS B&B ELECTRONICS 485ABOIC RS485LINK PLC CONVERTER

NEW SURPLUS B&B ELECTRONICS 485ABOIC RS485LINK PLC CONVERTER

$29.95$14.97

NEW W/ Box B&B Electronics DPD-1200500V AC-AD Adaptor, E1250BL.BB3

NEW W/ Box B&B Electronics DPD-1200500V AC-AD Adaptor, E1250BL.BB3

$16.99$8.49

B&B Electronics Giga McBasic II TX/LX-SM1310 Media Converter 852-11716 *NEW*

B&B Electronics Giga McBasic II TX/LX-SM1310 Media Converter 852-11716 *NEW*

$79.95$39.98

B&B ELECTRONICS 3PXCC2A NSNP

B&B ELECTRONICS 3PXCC2A NSNP

$308.00$154.00

B&B electronics RS- 422/485 converter model 485bat3, used (10)

B&B electronics RS- 422/485 converter model 485bat3, used (10)

$34.99$17.50

B&B Electronics E-LINX 5-port 10/100Mbps Ethernet Switch, Unmanaged, Dual Power

B&B Electronics E-LINX 5-port 10/100Mbps Ethernet Switch, Unmanaged, Dual Power

$42.99$21.50

B&B Electronics Watch Timer Card for Reset Pins 3719R1 8-Bit ISA PCWDT

B&B Electronics Watch Timer Card for Reset Pins 3719R1 8-Bit ISA PCWDT

$15.62$7.81

B&B Electronics 232AMF5 Cable

B&B Electronics 232AMF5 Cable

$18.77$9.38

B & B Electronics 485LDRC Optically Isolated Converter RS-232 to RS-422/485 CSQ

B & B Electronics 485LDRC Optically Isolated Converter RS-232 to RS-422/485 CSQ

$19.95$9.97

B & B Electronics 422SP Converter NEW!!! Free Shipping

B & B Electronics 422SP Converter NEW!!! Free Shipping

$14.95$7.47

Advantech / B&B Electronics 422HESP High Energy Surge Protector NEW

Advantech / B&B Electronics 422HESP High Energy Surge Protector NEW

$35.00$17.50

B&B Electronics IASW5P Ethernet Switch 5 Port 10/100 Voltage: 9-30VDC, 500mA

B&B Electronics IASW5P Ethernet Switch 5 Port 10/100 Voltage: 9-30VDC, 500mA

$25.00$12.50

B&B Electronics Optically Isolated 1-Port PCI Bus CE RS-232/422/485 3PCIOSD1A

B&B Electronics Optically Isolated 1-Port PCI Bus CE RS-232/422/485 3PCIOSD1A

$25.00$12.50

B&B ELECTRONICS RS-232 MODEL 232UDS

B&B ELECTRONICS RS-232 MODEL 232UDS

$50.00$25.00

B&B Electronics FOSTC Serial To Fiber Optic Converter

B&B Electronics FOSTC Serial To Fiber Optic Converter

$49.99$25.00

B&B Electronics UE204 USB over IP Hub Ethernet - USED

B&B Electronics UE204 USB over IP Hub Ethernet - USED

$139.99$70.00

B&B Electronics 183V2C RS-232 to NMEA0183 Converter PC Data Interface Adapter

B&B Electronics 183V2C RS-232 to NMEA0183 Converter PC Data Interface Adapter

$99.95$49.98

B & B ELECTRONICS 422NOICR RS-232/RS-422 CONVERTER

B & B ELECTRONICS 422NOICR RS-232/RS-422 CONVERTER

$50.00$25.00

B&B Electronics IASW5P 5 Port Industrial Ethernet Switch

B&B Electronics IASW5P 5 Port Industrial Ethernet Switch

$123.99$61.99

B&B ELECTRONICS IE-MultiWay Media/Mode Converter Gigabit Ethernet

B&B ELECTRONICS IE-MultiWay Media/Mode Converter Gigabit Ethernet

$329.00$164.50