VB Industrial Supply has your surplus and used instrumentation covered. Whether it's a Circuit Board, Controller, Gauges, Lab Supplies, Sensors we carry the top brands.

Instrumentation

Showing 1 to 51 of 3021 products

NEW Emerson KJ3209X1-BA1 DO Module 8 Channel 120/230VAC

NEW Emerson KJ3209X1-BA1 DO Module 8 Channel 120/230VAC 8-channel isolated discrete output for 120/230VAC applications. Compatible with M-Series carriers and terminal blocks in DeltaV systems....

NEW Emerson KJ3209X1-BA1 DO Module 8 Channel 120/230VAC 8-channel isolated discrete output for 12...

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$1,080.99
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NEW Emerson KJ3208X1-BA1 DO Module 24V w/ KJ4001X1-CB1

NEW Emerson KJ3208X1-BA1 DO Module 24V w/ KJ4001X1-CB1  Module Specs: 8-channel, 24 VDC output, with a local bus power rating of 12 VDC at 150 mA....

NEW Emerson KJ3208X1-BA1 DO Module 24V w/ KJ4001X1-CB1  Module Specs: 8-channel, 24 VDC output, w...

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$540.99
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NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART Series 2

NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART Series 2 8-channel analog input for 4-20mA HART signals. Designed for hazardous industrial environments with ATEX...

NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART Series 2 8-channel analog input for 4-20...

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$1,350.99
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NEW Honeywell R7849A1023 UV Flame Amplifier 7800 Series

NEW Honeywell R7849A1023 UV Flame Amplifier 7800 Series Designed to be used with the Honeywell 7800 SERIES Relay Modules. Compatible with Honeywell C7027, C7035, and...

NEW Honeywell R7849A1023 UV Flame Amplifier 7800 Series Designed to be used with the Honeywell 78...

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$180.99
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NEW Emerson KJ3209X1-BA1 DO Module 120/230VAC w/ Fused TB

NEW Emerson KJ3209X1-BA1 DO Module 120/230VAC w/ Fused TB Module Specs: 8-channel, 120/230 VAC output. Terminal Block: Includes a fused I/O terminal block (KJ4001X1-CB1) for secure wiring....

NEW Emerson KJ3209X1-BA1 DO Module 120/230VAC w/ Fused TB Module Specs: 8-channel, 120/230 VAC ou...

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$1,102.99
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NEW Emerson KJ3201X1-BA1 DI Module 24VDC w/ Fused TB KJ4001X1-CB1

NEW Emerson KJ3201X1-BA1 DI Module 24VDC w/ Fused TB KJ4001X1-CB1 Module Specs: 8-channel, 24 VDC dry contact input, with a local bus power rating of 12...

NEW Emerson KJ3201X1-BA1 DI Module 24VDC w/ Fused TB KJ4001X1-CB1 Module Specs: 8-channel, 24 VDC...

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$450.99
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NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART

NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART  8-channel analog input for 4-20mA HART signals. Compatible with M-Series carriers and terminal blocks in DeltaV...

NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART  8-channel analog input for 4-20mA HART ...

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$1,350.99
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NEW Emerson KJ3203X1-BA1 DI Module 32Ch w/ KJ4001X1-CJ1 TB

NEW Emerson KJ3203X1-BA1 DI Module 32Ch w/ KJ4001X1-CJ1 TB Module Specs: 32-channel, 24 VDC dry contact input, with a local bus power rating of 12 VDC...

NEW Emerson KJ3203X1-BA1 DI Module 32Ch w/ KJ4001X1-CJ1 TB Module Specs: 32-channel, 24 VDC dry c...

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$540.99
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NEW Emerson KJ3206X1-BA1 DI Module 24V w/ KJ4001X1-CB1 Fused TB

NEW Emerson KJ3206X1-BA1 DI Module 24V w/ KJ4001X1-CB1 Fused TB Module Specs: 8-channel, 24 VDC input, with isolated channels to prevent interference. Terminal Block: Includes a fused...

NEW Emerson KJ3206X1-BA1 DI Module 24V w/ KJ4001X1-CB1 Fused TB Module Specs: 8-channel, 24 VDC i...

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$900.99
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NEW Allen Bradley 1756-OF8 Ser A Analog Output Module 8Pt PLC

NEW Allen Bradley 1756-OF8 Ser A Analog Output Module 8Pt PLC  Eight (8) configurable output channels for +/-10VDC and 0–20mA signals. 15-bit resolution for precise...

NEW Allen Bradley 1756-OF8 Ser A Analog Output Module 8Pt PLC  Eight (8) configurable output chan...

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$585.99
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Phoenix Contact IB IL AI 2/SF-ME Inline Analog Input 2863944

Phoenix Contact IB IL AI 2/SF-ME Inline Analog Input 2863944  Features two analog inputs that can be configured for either voltage (0-10V) or current (0-20mA)....

Phoenix Contact IB IL AI 2/SF-ME Inline Analog Input 2863944  Features two analog inputs that can...

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$99.99
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NEW Mitsubishi LX40C6 Digital Input Module L-Series 16-Pt 24VDC

NEW Mitsubishi LX40C6 Digital Input Module L-Series 16-Pt 24VDC 16-point, 24VDC input with sink/source capability. Features an 18-point screw-clamp terminal block for secure and easy...

NEW Mitsubishi LX40C6 Digital Input Module L-Series 16-Pt 24VDC 16-point, 24VDC input with sink/s...

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$135.99
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NEW Phoenix Contact 2832771 FL Switch SF 8TX Ethernet 8-Port

NEW Phoenix Contact 2832771 FL Switch SF 8TX Ethernet 8-Port  Features 8 TP (Twisted Pair) RJ45 ports for 10/100 Mbps data transmission. Supports auto-negotiation and...

NEW Phoenix Contact 2832771 FL Switch SF 8TX Ethernet 8-Port  Features 8 TP (Twisted Pair) RJ45 p...

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$180.99
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NEW Mitsubishi QX41 Digital Input Module 32-Pt 24VDC Q Series

NEW Mitsubishi QX41 Digital Input Module 32-Pt 24VDC Q Series 32-point, 24VDC sink input with a rated current of 4mA. Designed for use with MELSEC-Q...

NEW Mitsubishi QX41 Digital Input Module 32-Pt 24VDC Q Series 32-point, 24VDC sink input with a r...

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$99.99
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Lot of 10 NEW Phoenix Contact 2800929 Base Element CB 1/6-2/4 PT-BE

Lot of 10 NEW Phoenix Contact 2800929 Base Element CB 1/6-2/4 PT-BE  DIN rail mounting with Push-in connection technology for fast and reliable installation. Suitable...

Lot of 10 NEW Phoenix Contact 2800929 Base Element CB 1/6-2/4 PT-BE  DIN rail mounting with Push-...

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$148.99
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NEW Mitsubishi A1S52B-S1 2-Slot Extension Base Unit AnS/QnAS PLC

NEW Mitsubishi A1S52B-S1 2-Slot Extension Base Unit AnS/QnAS PLC Designed for use with AnS/QnAS series I/O modules, providing two additional slots. Compact and reliable backplane...

NEW Mitsubishi A1S52B-S1 2-Slot Extension Base Unit AnS/QnAS PLC Designed for use with AnS/QnAS s...

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$135.99
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NEW Addrelink ALGTX/ALGRX Fiber Optic Transmitter & Receiver Unit

NEW Addrelink ALGTX/ALGRX Fiber Optic Transmitter Receiver UnitUnit only, no cables or accessories included Includes both units as shown NOS, surplus no box. Minor storage wear,...

NEW Addrelink ALGTX/ALGRX Fiber Optic Transmitter Receiver UnitUnit only, no cables or accessorie...

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$270.99
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Moxa EDS-205 5-Port Unmanaged Industrial Ethernet Switch

Moxa EDS-205 5-Port Unmanaged Industrial Ethernet Switch 5 x 10/100Base-TX auto-sensing RJ45 ports for cost-effective network expansion. Supports IEEE 802.3/802.3u/802.3x standards for reliable communication. DIN-rail...

Moxa EDS-205 5-Port Unmanaged Industrial Ethernet Switch 5 x 10/100Base-TX auto-sensing RJ45 port...

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$40.99
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NEW Schneider Electric 140CPS12420 Quantum PLC Power Supply 115/230V 5.1VDC

NEW Schneider Electric 140CPS12420 Quantum PLC Power Supply 115/230V 5.1VDC Supports dual input voltage (115/230V AC) and provides a stable 5.1V DC output. Features internal...

NEW Schneider Electric 140CPS12420 Quantum PLC Power Supply 115/230V 5.1VDC Supports dual input v...

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NEW Schneider Electric 140DAI35300 Quantum PLC 32pt 24VAC Input Module

NEW Schneider Electric 140DAI35300 Quantum PLC 32pt 24VAC Input Module Provides 32 input points (4 groups of 8) for 24VAC industrial control systems. High-level 1780...

NEW Schneider Electric 140DAI35300 Quantum PLC 32pt 24VAC Input Module Provides 32 input points (...

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$288.99
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NEW Schneider Electric 140NRP95401C Single Mode Fibre Optic Repeater LC

NEW Schneider Electric 140NRP95401C Single Mode Fibre Optic Repeater LCSEALED Features 2 fiber optic ports with LC connectors and 1 coaxial connector. Supports S908 remote...

NEW Schneider Electric 140NRP95401C Single Mode Fibre Optic Repeater LCSEALED Features 2 fiber op...

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$2,250.99
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NEW Schneider Electric 140DDI85300 Quantum PLC 32pt 10-60VDC Sink Input

NEW Schneider Electric 140DDI85300 Quantum PLC 32pt 10-60VDC Sink InputSEALED Provides 32 sink input points with a voltage range of 10–60V DC. Features LED status...

NEW Schneider Electric 140DDI85300 Quantum PLC 32pt 10-60VDC Sink InputSEALED Provides 32 sink in...

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$315.99
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NEW Schneider Electric 140XTS00200 Modicon Quantum 40-Pin Terminal Strip

NEW Schneider Electric 140XTS00200 Modicon Quantum 40-Pin Terminal Strip Designed for use with Modicon Quantum analog, counter, and multifunction input modules. High-quality screw terminal connections...

NEW Schneider Electric 140XTS00200 Modicon Quantum 40-Pin Terminal Strip Designed for use with Mo...

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$31.99
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NEW Weidmuller 1240880000 Ethernet Switch 5-Port 4x RJ45 1x ST MM

NEW Weidmuller 1240880000 Ethernet Switch 5-Port 4x RJ45 1x ST MM Features 4 RJ45 copper ports and 1 multimode ST fiber optic port. Unmanaged Fast...

NEW Weidmuller 1240880000 Ethernet Switch 5-Port 4x RJ45 1x ST MM Features 4 RJ45 copper ports an...

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$292.99
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NEW Schneider Electric BMXDDI1602 Modicon M340 16-Pt 24VDC Sink Input

NEW Schneider Electric BMXDDI1602 Modicon M340 16-Pt 24VDC Sink Input  Features a 24VDC input voltage and sink logic for Modicon M340 and M580 platforms. Compact,...

NEW Schneider Electric BMXDDI1602 Modicon M340 16-Pt 24VDC Sink Input  Features a 24VDC input vol...

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$90.99
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NEW Schneider Electric BMXART0814 Modicon M340 8-Ch RTD Analog Input

NEW Schneider Electric BMXART0814 Modicon M340 8-Ch RTD Analog Input Features 8 channels configurable for RTD or thermocouple input with 15-bit resolution. Part of the...

NEW Schneider Electric BMXART0814 Modicon M340 8-Ch RTD Analog Input Features 8 channels configur...

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$315.99
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Allen Bradley 1766-L32BWA MicroLogix 1400 PLC 120/240V AC 32-Point

Allen Bradley 1766-L32BWA MicroLogix 1400 PLC 120/240V AC 32-Point Missing plastic cover  Features 12 fast 24VDC inputs, 8 standard 24VDC inputs, and 12 relay outputs. Includes...

Allen Bradley 1766-L32BWA MicroLogix 1400 PLC 120/240V AC 32-Point Missing plastic cover  Feature...

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$202.99
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Entronic ZE544-002A-100 Digital I/O Remote Interface Module

Entronic ZE544-002A-100 Digital I/O Remote Interface Module Designed for use with Entronic gas turbine control systems. Compact, multi-channel I/O card for industrial automation applications. Used...

Entronic ZE544-002A-100 Digital I/O Remote Interface Module Designed for use with Entronic gas tu...

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$360.99
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Entronic ZE544-002A-900 Processor Card Rolls Gas Turbine PLC

Entronic ZE544-002A-900 Processor Card Rolls Gas Turbine PLC Compatible with Rolls-Entronic industrial control systems for gas turbine applications. Functions as a rack-mount processor module for...

Entronic ZE544-002A-900 Processor Card Rolls Gas Turbine PLC Compatible with Rolls-Entronic indus...

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$405.99
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Schneider Electric 140DAI54300 Quantum 16pt 115VAC Discrete Input

Schneider Electric 140DAI54300 Quantum 16pt 115VAC Discrete Input Features 16 input points in 2 groups for 115V AC industrial control signals. LED status indicators for...

Schneider Electric 140DAI54300 Quantum 16pt 115VAC Discrete Input Features 16 input points in 2 g...

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$45.99
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Schneider Electric 140AC002000 Quantum 4Ch 4-20mA Analog Output

Schneider Electric 140AC002000 Quantum 4Ch 4-20mA Analog Output Features 4 analog output channels with a 4–20mA current range. 12-bit bipolar current resolution for precise control...

Schneider Electric 140AC002000 Quantum 4Ch 4-20mA Analog Output Features 4 analog output channels...

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$112.99
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Schneider Electric 140DD084300 Quantum 16pt 10-60VDC Output

Schneider Electric 140DD084300 Quantum 16pt 10-60VDC Output Features 16 DC output points with a voltage range of 10–60V. LED status indicators for each channel for...

Schneider Electric 140DD084300 Quantum 16pt 10-60VDC Output Features 16 DC output points with a v...

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$117.99
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Schneider Electric 140ACI03000 Quantum 8-Ch Analog Input Module

Schneider Electric 140ACI03000 Quantum 8-Ch Analog Input Module Features 8 differential channels for 1-5 VDC or 4-20 mA signals. 12-bit resolution provides high precision for...

Schneider Electric 140ACI03000 Quantum 8-Ch Analog Input Module Features 8 differential channels ...

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$63.99
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Schneider Electric 140ACI03000 Quantum 8-Ch Analog Input Module, Missing Cover

Schneider Electric 140ACI03000 Quantum 8-Ch Analog Input Module, Missing Cover  Features 8 differential channels, accepting 1-5 V or 4-20 mA inputs with 12-bit resolution. LED...

Schneider Electric 140ACI03000 Quantum 8-Ch Analog Input Module, Missing Cover  Features 8 differ...

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$58.99
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Allen Bradley 1747-L552 SLC 5/05 32K PLC Ethernet Processor Ser. C

Allen Bradley 1747-L552 SLC 5/05 32K PLC Ethernet Processor Ser. C Features built-in Ethernet and RS-232 communication ports for network integration and local programming. Suitable...

Allen Bradley 1747-L552 SLC 5/05 32K PLC Ethernet Processor Ser. C Features built-in Ethernet and...

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Schneider Electric 140AC013000 Quantum 8-Ch Analog Output Module

Schneider Electric 140AC013000 Quantum 8-Ch Analog Output Module Features 8 multirange output channels with configurable current ranges (0-20mA, 4-20mA). LED status indicators for bus communication,...

Schneider Electric 140AC013000 Quantum 8-Ch Analog Output Module Features 8 multirange output cha...

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$180.99
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Schneider Electric 140NOE77101 Modicon Quantum Ethernet Module

Schneider Electric 140NOE77101 Modicon Quantum Ethernet Module Supports 10/100BASE-T (RJ45) and 100BASE-FX (Fiber Optic) connections. Provides Transparent Ready services for remote diagnostics and data editing...

Schneider Electric 140NOE77101 Modicon Quantum Ethernet Module Supports 10/100BASE-T (RJ45) and 1...

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$63.99
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Schneider Electric 140CPS12420 Quantum Power Supply 115/230V AC

Schneider Electric 140CPS12420 Quantum Power Supply 115/230V AC Provides 5.1VDC output from 115/230V AC input for redundant systems. LED status indicator shows power status (PWR...

Schneider Electric 140CPS12420 Quantum Power Supply 115/230V AC Provides 5.1VDC output from 115/2...

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$135.99
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Schneider Electric 140CPS12420 Quantum Power Supply 115/230V AC

Schneider Electric 140CPS12420 Quantum Power Supply 115/230V AC Provides 5.1VDC output from 115/230V AC input for redundant systems. LED status indicator shows power status (PWR...

Schneider Electric 140CPS12420 Quantum Power Supply 115/230V AC Provides 5.1VDC output from 115/2...

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$90.99
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Schneider Electric 140CPS11410 Quantum 8A 115/230VAC Power Supply

Schneider Electric 140CPS11410 Quantum 8A 115/230VAC Power Supply  Provides 8A output from 115/230VAC input for powering racks and modules. Summable for creating redundant power systems...

Schneider Electric 140CPS11410 Quantum 8A 115/230VAC Power Supply  Provides 8A output from 115/23...

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$90.99
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Schneider Electric 140CPU11302 Quantum PLC CPU Modbus Plus RS232

Schneider Electric 140CPU11302 Quantum PLC CPU Modbus Plus RS232 Features 1 Modbus RS232 port and 1 Modbus Plus port for versatile communication. Equipped with a...

Schneider Electric 140CPU11302 Quantum PLC CPU Modbus Plus RS232 Features 1 Modbus RS232 port and...

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$135.99
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NEW Keyence MS2-H50 Compact Switching Power Supply 24V 2.1A 50W

NEW Keyence MS2-H50 Compact Switching Power Supply 24V 2.1A 50W Provides a stable 24VDC output with a rated current of 2.1A. Wide-range input voltage compatibility...

NEW Keyence MS2-H50 Compact Switching Power Supply 24V 2.1A 50W Provides a stable 24VDC output wi...

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$72.99
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NEW Opto 22 SNAP-PH/ORP 2-Channel Isolated High Impedance Analog Input Module

NEW Opto 22 SNAP-PH/ORP 2-Channel Isolated High Impedance Analog Input Module Features two isolated channels of high-impedance voltage input (-1.0 to +1.0 V or -0.5...

NEW Opto 22 SNAP-PH/ORP 2-Channel Isolated High Impedance Analog Input Module Features two isolat...

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$472.99
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NEW Opto 22 SNAP-AIPM Analog Single-Phase Power Monitoring Input Module

NEW Opto 22 SNAP-AIPM Analog Single-Phase Power Monitoring Input Module Monitors single-phase AC voltage (85–250 VAC RMS) and current (0–10 AC amps RMS). Calculates and...

NEW Opto 22 SNAP-AIPM Analog Single-Phase Power Monitoring Input Module Monitors single-phase AC ...

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$180.99
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NEW Opto 22 SNAP-ODC5SRC 4-Channel DC Digital Sourcing Output Module

NEW Opto 22 SNAP-ODC5SRC 4-Channel DC Digital Sourcing Output Module Provides four isolated channels of DC digital output for loads from 5 to 60 VDC...

NEW Opto 22 SNAP-ODC5SRC 4-Channel DC Digital Sourcing Output Module Provides four isolated chann...

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$90.99
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NEW Opto 22 SNAP-PAC-EB2 Ethernet Brain Controller Analog Digital Serial

NEW Opto 22 SNAP-PAC-EB2 Ethernet Brain Controller Analog Digital Serial Functions as an intelligent PAC brain for data acquisition and control with analog, digital, and...

NEW Opto 22 SNAP-PAC-EB2 Ethernet Brain Controller Analog Digital Serial Functions as an intellig...

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$810.99
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NEW Opto 22 SNAP-PAC-RCK16 16-Slot I/O Module Rack Panel DIN Mount

NEW Opto 22 SNAP-PAC-RCK16 16-Slot I/O Module Rack Panel DIN Mount Brand new rack for mounting a SNAP PAC brain or controller and up to...

NEW Opto 22 SNAP-PAC-RCK16 16-Slot I/O Module Rack Panel DIN Mount Brand new rack for mounting a ...

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NEW LS Electric XBE-RY16A XGB 16-Point Relay Output Module 125VDC 250VAC

NEW LS Electric XBE-RY16A XGB 16-Point Relay Output Module 125VDC 250VAC Rated for a maximum load voltage of 125 VDC or 250 VAC, handling up...

NEW LS Electric XBE-RY16A XGB 16-Point Relay Output Module 125VDC 250VAC Rated for a maximum load...

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$90.99
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NEW Allen Bradley 1734-OB8 Ser C POINT I/O 8-Pt 24VDC Sourcing Output

NEW Allen Bradley 1734-OB8 Ser C POINT I/O 8-Pt 24VDC Sourcing Output Provides a 24V DC output voltage with a 1.0A output current per channel,...

NEW Allen Bradley 1734-OB8 Ser C POINT I/O 8-Pt 24VDC Sourcing Output Provides a 24V DC output vo...

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$63.99
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NEW Allen Bradley 1734-ARM Ser C POINT I/O Address Reserve Module

NEW Allen Bradley 1734-ARM Ser C POINT I/O Address Reserve Module Allows a node address to be reserved for later insertion of any compatible module,...

NEW Allen Bradley 1734-ARM Ser C POINT I/O Address Reserve Module Allows a node address to be res...

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$22.99
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NEW Siemens 6ES7972-0BB41-0XA0 PROFIBUS Fast Connect Bus Connector RS485

NEW Siemens 6ES7972-0BB41-0XA0 PROFIBUS Fast Connect Bus Connector RS485  Features an angled cable outlet (35°) for simplified cable routing and reduced strain. Includes a switchable,...

NEW Siemens 6ES7972-0BB41-0XA0 PROFIBUS Fast Connect Bus Connector RS485  Features an angled cabl...

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$45.99
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Showing 1 to 51 of 3021 products