• 805-620-0948

Bailey

Shop 100+ surplus Bailey parts at VB Industrial Supply, including circuit boards, cables, sensors and PLCs & I/O modules. Every listing is graded New Old Stock or Used, and you can search any Bailey part number from the search bar to find an exact match.

More about our Bailey inventory

Bailey parts we stock

We currently have 100+ Bailey parts in stock. The most common types:

Popular Bailey part number series

Series we stock most often include TB82, 5201, 4TB5 and NKTU11. Search the full Bailey part number from the search bar to find an exact match, and check the suffix or revision letter against the part you're replacing.

Bailey surplus parts FAQ

Are these Bailey parts new or used?

Every listing is graded either New Old Stock, meaning unused surplus that is often still in the original packaging, or Used. The condition is stated on each product page.

How do I find the right Bailey replacement part?

Search the exact Bailey part or catalog number from the search bar at the top of the page. If you can't find it, contact us with the part number and we'll check our inventory.

Do you buy surplus Bailey parts?

Yes. We buy excess, obsolete and decommissioned industrial inventory, including Bailey parts. Sell us your surplus.

Is VB Industrial Supply an authorized Bailey distributor?

No. VB Industrial Supply is an independent surplus reseller and is not affiliated with Bailey. Brand names and part numbers are used only to identify the products we sell.

Showing 1–48 of 102 products
ABB Bailey 4TB5203-040 Microprocessor Display CPU Control Circuit Board Rev B

ABB Bailey 4TB5203-040 Microprocessor Display CPU Control Circuit Board Rev B Manufacturer: ABB / Bailey Controls Revision: Rev. B Product Type: Microprocessor Display / CPU...

ABB Bailey 4TB5203-040 Microprocessor Display CPU Control Circuit Board Rev B Manufacturer: ABB /...

In Stock
$142.95
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ABB Bailey 4TB5203-0409 Microprocessor CPU Control PC Circuit Board Rev 7

ABB Bailey 4TB5203-0409 Microprocessor CPU Control PC Circuit Board Rev 7 Manufacturer: ABB / Bailey Controls Revision: Rev. 7 Product Type: Microprocessor CPU Control PC...

ABB Bailey 4TB5203-0409 Microprocessor CPU Control PC Circuit Board Rev 7 Manufacturer: ABB / Bai...

In Stock
$142.95
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ABB Bailey 4TB5203-0402 Microprocessor Display CPU Control Circuit Board Rev A

ABB Bailey 4TB5203-0402 Microprocessor Display CPU Control Circuit Board Rev A Manufacturer: ABB / Bailey Controls Revision: Rev. A Product Type: Microprocessor Display / CPU...

ABB Bailey 4TB5203-0402 Microprocessor Display CPU Control Circuit Board Rev A Manufacturer: ABB ...

In Stock
$161.95
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TBI Bailey ABB TB82 Advantage pH ORP pIon Two Wire Transmitter Analyzer

TBI Bailey ABB TB82 Advantage pH ORP pIon Two Wire Transmitter AnalyzerHas markings and wear as shown Product Type: Two-Wire Analyzer Transmitter Application: pH /...

TBI Bailey ABB TB82 Advantage pH ORP pIon Two Wire Transmitter AnalyzerHas markings and wear as s...

In Stock
$284.95
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NEW Bailey Controls NKTU11-15 Infi 90 Termination Loop Cable 15ft 300V 22 AWG

NEW Bailey Controls NKTU11-15 Infi 90 Termination Loop Cable 15ft 300V 22 AWG Part Number: NKTU11-15 (NKTU11-15 ') Series/Family: Infi 90 / Network 90 DCS...

NEW Bailey Controls NKTU11-15 Infi 90 Termination Loop Cable 15ft 300V 22 AWG Part Number: NKTU11...

In Stock
$47.95
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TBI Bailey TB82PH2010310 pH ORP pION Advantage Series Transmitter

TBI Bailey TB82PH2010310 pH ORP pION Advantage Series TransmitterHas markings as shown Manufacturer: TBI-Bailey Model Number: TB82PH2010310 Product Series: Advantage Series Sensor Capabilities: pH, ORP,...

TBI Bailey TB82PH2010310 pH ORP pION Advantage Series TransmitterHas markings as shown Manufactur...

In Stock
$66.95
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Bailey 258453A1 Spare Parts Kit LCD Display

Bailey 258453A1 Spare Parts Kit LCD Display Used condition, with normal signs of wear. Comes as shown, please check pics.

Bailey 258453A1 Spare Parts Kit LCD Display Used condition, with normal signs of wear. Comes as s...

In Stock
$356.95
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ABB Bailey CLC04 Command Loop Controller PLC Display Module

ABB Bailey CLC04 Command Loop Controller PLC Display Module Used condition, with normal signs of wear. Comes as shown, please check pics.

ABB Bailey CLC04 Command Loop Controller PLC Display Module Used condition, with normal signs of ...

In Stock
$356.95
Add to cart
NEW BAILEY L700254E1 COMMUNICATION CARD PCB Circuit Board

NEW BAILEY L700254E1 COMMUNICATION CARD PCB Circuit Board NOS, surplus in packaging. Packaging has wear.

NEW BAILEY L700254E1 COMMUNICATION CARD PCB Circuit Board NOS, surplus in packaging. Packaging ha...

In Stock
$892.95
Add to cart
NEW Bailey NASM01 Network 90 Analog Slave Module 6631957A1 PCB Circuit Board

NEW Bailey NASM01 Network 90 Analog Slave Module 6631957A1 PCB Circuit Board NOS, surplus

NEW Bailey NASM01 Network 90 Analog Slave Module 6631957A1 PCB Circuit Board NOS, surplus

In Stock
$88.95
Add to cart
NEW Bailey NASM01 Network 90 Analog Slave Module 6631957E1 PCB Circuit Board

NEW Bailey NASM01 Network 90 Analog Slave Module 6631957E1 PCB Circuit Board NOS, surplus

NEW Bailey NASM01 Network 90 Analog Slave Module 6631957E1 PCB Circuit Board NOS, surplus

In Stock
$177.95
Add to cart
NEW Bailey NASM01 Network 90 Analog Slave Module Assy 6631957E1 PCB Circuit Board

NEW Bailey NASM01 Network 90 Analog Slave Module Assy 6631957E1 PCB Circuit BoardNOS, surplus

NEW Bailey NASM01 Network 90 Analog Slave Module Assy 6631957E1 PCB Circuit BoardNOS, surplus

In Stock
$177.95
Add to cart
NEW BAILEY L700254E1 COMMUNICATION CARD PCB Circuit Board 861E

NEW BAILEY L700254E1 COMMUNICATION CARD PCB Circuit Board  861ENOS, surplus

NEW BAILEY L700254E1 COMMUNICATION CARD PCB Circuit Board  861ENOS, surplus

In Stock
$892.95
Add to cart
Bailey 5316500-2 Pneumatic Booster Relay Pressure Transmitter W/ Enclosure

Bailey 5316500-2 Pneumatic Booster Relay Pressure Transmitter W/ Enclosure  Includes all as shownUsed condition, with normal signs of wear. Comes as shown, please check pics....

Bailey 5316500-2 Pneumatic Booster Relay Pressure Transmitter W/ Enclosure  Includes all as shown...

In Stock
$88.95
Add to cart
TBI Bailey 5201-0113F 5203-0120 PCB Circuit Board Module

TBI Bailey 5201-0113F 5203-0120 PCB Circuit Board Module NOS, surplus

TBI Bailey 5201-0113F 5203-0120 PCB Circuit Board Module NOS, surplus

In Stock
$49.95
Add to cart
TBI Bailey 5201-0114D 5203-0121 PCB Circuit Board Module

TBI Bailey 5201-0114D 5203-0121 PCB Circuit Board Module Used condition, with normal signs of wear. Comes as shown, please check pics.

TBI Bailey 5201-0114D 5203-0121 PCB Circuit Board Module Used condition, with normal signs of wea...

In Stock
$49.95
Add to cart
TBI Bailey Model 624 Conductivity Transmitter Power Supply 5201-0111B

TBI Bailey Model 624 Conductivity Transmitter Power Supply 5201-0111BUsed condition, with normal signs of wear. Comes as shown, please check pics.

TBI Bailey Model 624 Conductivity Transmitter Power Supply 5201-0111BUsed condition, with normal ...

In Stock
$49.95
Add to cart
TBI Bailey 5203-0126 Circuit Board PCB Module

TBI Bailey 5203-0126 Circuit Board PCB ModuleUsed condition, with normal signs of wear. Comes as shown, please check pics.

TBI Bailey 5203-0126 Circuit Board PCB ModuleUsed condition, with normal signs of wear. Comes as ...

In Stock
$64.95
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NEW TBI Bailey 5201-0085F PCB Circuit Board Module In Housing

NEW TBI Bailey 5201-0085F PCB Circuit Board Module In HousingNOS, surplus no box. Minor storage wear, comes as shown.

NEW TBI Bailey 5201-0085F PCB Circuit Board Module In HousingNOS, surplus no box. Minor storage w...

In Stock
$65.95
Add to cart
TBI Bailey Controls 440A Conductivity Three Range PCB Circuit Board 0.1 1.0 10

TBI Bailey Controls 440A Conductivity Three Range PCB Circuit Board 0.1 1.0 10Used condition, with normal signs of wear. Comes as shown, please check pics....

TBI Bailey Controls 440A Conductivity Three Range PCB Circuit Board 0.1 1.0 10Used condition, wit...

In Stock
$24.95
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TBI Bailey Controls 440A Conductivity Three Range PCB Circuit Board 0.1 1.0 1.0 Module

TBI Bailey Controls 440A Conductivity Three Range PCB Circuit Board 0.1 1.0 1.0 ModuleUsed condition, with normal signs of wear. Comes as shown, please check...

TBI Bailey Controls 440A Conductivity Three Range PCB Circuit Board 0.1 1.0 1.0 ModuleUsed condit...

In Stock
$24.95
Add to cart
TBI Bailey 5201-0085F PCB Circuit Board Module In Housing

TBI Bailey 5201-0085F PCB Circuit Board Module In Housing Used condition, with normal signs of wear. Comes as shown, please check pics.

TBI Bailey 5201-0085F PCB Circuit Board Module In Housing Used condition, with normal signs of we...

In Stock
$32.95
Add to cart
NEW ABB Bailey TBI TB452114 Conductivity Sensor Tester

NEW ABB Bailey TBI TB452114 Conductivity Sensor Tester NOS, surplus

NEW ABB Bailey TBI TB452114 Conductivity Sensor Tester NOS, surplus

In Stock
$98.95
Add to cart
ABB Bailey TBI TB55730600F04 80/140 C Insertion PH Orp Sensor

ABB Bailey TBI TB55730600F04 80/140 C Insertion PH Orp Sensor Used condition, with normal signs of wear. Comes as shown, please check pics.

ABB Bailey TBI TB55730600F04 80/140 C Insertion PH Orp Sensor Used condition, with normal signs o...

In Stock
$48.95
Add to cart
NEW TBI Bailey Model 624 Conductivity Transmitter Power Supply TB62411001

NEW TBI Bailey Model 624 Conductivity Transmitter Power Supply TB62411001 NOS, surplus no box. Minor storage wear, comes as shown.

NEW TBI Bailey Model 624 Conductivity Transmitter Power Supply TB62411001 NOS, surplus no box. Mi...

In Stock
$123.95
Add to cart
TBI Bailey Model 624 Conductivity Transmitter Power Supply TB62411001

TBI Bailey Model 624 Conductivity Transmitter Power Supply TB62411001Used condition, with normal signs of wear. Comes as shown, please check pics.

TBI Bailey Model 624 Conductivity Transmitter Power Supply TB62411001Used condition, with normal ...

In Stock
$74.95
Add to cart
TBI Bailey Controls 4TB5203-0070 4TB5201-0001B PCB Circuit Board Module

TBI Bailey Controls 4TB5203-0070 4TB5201-0001B PCB Circuit Board Module Used condition, with normal signs of wear. Comes as shown, please check pics.

TBI Bailey Controls 4TB5203-0070 4TB5201-0001B PCB Circuit Board Module Used condition, with norm...

In Stock
$69.95
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TBI Bailey Controls 5201-0001A 5203-0020 PCB Circuit Board Module

TBI Bailey Controls 5201-0001A 5203-0020 PCB Circuit Board Module Used condition, with normal signs of wear. Comes as shown, please check pics.

TBI Bailey Controls 5201-0001A 5203-0020 PCB Circuit Board Module Used condition, with normal sig...

In Stock
$45.95
Add to cart
Lot of 10 NEW Bailey Controls 6639352A1 I/O Power Cables

Lot of 10 NEW Bailey Controls 6639352A1 I/O Power Cables NOS, surplus no box. Minor storage wear, comes as shown

Lot of 10 NEW Bailey Controls 6639352A1 I/O Power Cables NOS, surplus no box. Minor storage wear,...

In Stock
$69.95
Add to cart
Partial Kit NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit

Partial Kit NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit Includes all as shown NOS, surplus no box. Minor storage wear, comes as shown.

Partial Kit NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit Includes all as shown NOS, surplus n...

In Stock
$9.95
Add to cart
NEW BAILEY CONTROLS 6614686A1 TRANSFORMER

NEW BAILEY CONTROLS 6614686A1 TRANSFORMERNOS, surplus no box. Minor storage wear, comes as shown.

NEW BAILEY CONTROLS 6614686A1 TRANSFORMERNOS, surplus no box. Minor storage wear, comes as shown.

In Stock
$13.95
Add to cart
Lot of NEW Bailey AV-2 Parts

Lot of NEW Bailey AV-2 Parts  Includes all as shownNOS, surplus no box. Minor storage wear, comes as shown.

Lot of NEW Bailey AV-2 Parts  Includes all as shownNOS, surplus no box. Minor storage wear, comes...

In Stock
$13.95
Add to cart
Huge Lot of NEW Bailey Controls Illuminated Fuse Holders

Huge Lot of NEW Bailey Controls Illuminated Fuse HoldersNOS, surplus no box. Minor storage wear, comes as shown

Huge Lot of NEW Bailey Controls Illuminated Fuse HoldersNOS, surplus no box. Minor storage wear, ...

In Stock
$75.95
Add to cart
NEW ABB TBI Bailey 4TB6001-0174 Sensor Service Alarm Module TB417

NEW ABB TBI Bailey 4TB6001-0174 Sensor Service Alarm Module TB417NOS, surplus no box. Minor storage wear, comes as shown.

NEW ABB TBI Bailey 4TB6001-0174 Sensor Service Alarm Module TB417NOS, surplus no box. Minor stora...

In Stock
$117.95
Add to cart
TBI-BAILEY, TB82PH2010310 Advantage Series PH Transmitter

TBI-BAILEY, TB82PH2010310 Advantage Series PH Transmitter Used condition, with normal signs of wear. Comes as shown, please check pics.

TBI-BAILEY, TB82PH2010310 Advantage Series PH Transmitter Used condition, with normal signs of we...

In Stock
$66.95
Add to cart
NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit Hardware

NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit Hardware NOS, surplus

NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit Hardware NOS, surplus

In Stock
$22.95
Add to cart
ABB TBI-Bailey Advantage Series TB82 Conductivity Transmitter TB82PH2010310

ABB TBI-Bailey Advantage Series TB82 Conductivity Transmitter TB82PH2010310 4-20 mA 13-42 VDCUsed condition, with normal signs of wear. Comes as shown, please check pics.

ABB TBI-Bailey Advantage Series TB82 Conductivity Transmitter TB82PH2010310 4-20 mA 13-42 VDCUsed...

In Stock
$54.95
Add to cart
NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit

NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit NOS, surplus

NEW ABB Bailey TB82 4TB9515-0123 Panel Mount Kit NOS, surplus

In Stock
$22.95
Add to cart
ABB TBI Bailey 4TB6001-0174 Sensor Service Alarm Module TB417

ABB TBI Bailey 4TB6001-0174 Sensor Service Alarm Module TB417Used condition, with normal signs of wear. Comes as shown, please check pics.

ABB TBI Bailey 4TB6001-0174 Sensor Service Alarm Module TB417Used condition, with normal signs of...

In Stock
$87.95
Add to cart
ABB TBI Bailey TB510 pH Analyzer TB600

ABB TBI Bailey TB510 pH Analyzer TB600Used condition, with normal signs of wear. Comes as shown, please check pics.

ABB TBI Bailey TB510 pH Analyzer TB600Used condition, with normal signs of wear. Comes as shown, ...

In Stock
$28.95
Add to cart
ABB Bailey TBI Conductivity Service Sensor Multi Range Analyzer TB411

ABB Bailey TBI Conductivity Service Sensor Multi Range Analyzer TB411Used condition, with normal signs of wear. Comes as shown, please check pics.

ABB Bailey TBI Conductivity Service Sensor Multi Range Analyzer TB411Used condition, with normal ...

In Stock
$42.95
Add to cart
Bailey Controls, ABB, Model: NKPL01-3, infi 90, Plant Comm Loop Cable

Bailey Controls, ABB, Model: NKPL01-3, infi 90, Plant Comm Loop Cable  Brand:Bailey Controls MPN:NKPL01-3 Manufacture:Bailey Controls Model Number:NKPL01-3 Used condition, with normal signs of wear....

Bailey Controls, ABB, Model: NKPL01-3, infi 90, Plant Comm Loop Cable  Brand:Bailey Controls MPN:...

In Stock
$27.95
Add to cart
NEW Elsag Bailey 68350B1 Valve Pilot Seat

NEW Elsag Bailey 68350B1 Valve Pilot SeatNOS, surplus

NEW Elsag Bailey 68350B1 Valve Pilot SeatNOS, surplus

In Stock
$9.95
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Lot of 10 NEW Elsag Bailey 68353B1 Valve, Non-Powered

Lot of 10 NEW Elsag Bailey 68353B1  Valve, Non-PoweredBag of 10 NOS, surplus

Lot of 10 NEW Elsag Bailey 68353B1  Valve, Non-PoweredBag of 10 NOS, surplus

In Stock
$22.95
Add to cart
Lot of 7 NEW Elsag Bailey 58877A5 Sleeve, Pilot Valve

Lot of 7 NEW Elsag Bailey 58877A5 Sleeve, Pilot ValveNOS, surplus

Lot of 7 NEW Elsag Bailey 58877A5 Sleeve, Pilot ValveNOS, surplus

In Stock
$18.95
Add to cart
NEW Elsag Bailey 538737A1 Arm Assembly

NEW Elsag Bailey 538737A1 Arm Assembly NOS, surplus no box. Minor storage wear, comes as shown.

NEW Elsag Bailey 538737A1 Arm Assembly NOS, surplus no box. Minor storage wear, comes as shown.

In Stock
$9.95
Add to cart
Lot of 10 NEW Elsag Bailey 58878A1 Sleeve, Pilot Valve

Lot of 10 NEW Elsag Bailey 58878A1 Sleeve, Pilot Valve Pack of 10 NOS, surplus

Lot of 10 NEW Elsag Bailey 58878A1 Sleeve, Pilot Valve Pack of 10 NOS, surplus

In Stock
$22.95
Add to cart
Lot of 16 NEW Elsag Bailey 58877A2 Sleeve, Pilot Valve

Lot of 16 NEW Elsag Bailey 58877A2 Sleeve, Pilot Valve Bag of 16NOS, surplus

Lot of 16 NEW Elsag Bailey 58877A2 Sleeve, Pilot Valve Bag of 16NOS, surplus

In Stock
$34.95
Add to cart

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We supply the critical automation, electrical, and MRO parts your facility relies on. Whether you need a rare legacy component or a cost-effective surplus replacement, we keep your operations online.

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Parts in Stock 200,000+
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Have surplus or excess inventory to sell? Send us your parts list and we’ll make you an offer. We cover the shipping.