Products

Explore AutoOilTech’s full inventory of industrial automation and electrical components. From OEM replacements to rare spare parts, we provide high-quality products for factory automation, control systems, and operational efficiency. Our collection helps manufacturers reduce downtime and maintain continuous production, all supported by our expert guidance and responsive service team.

174 of 10370 products

Sale

Siemens 6ES5421-8MA12

Siemens 6ES5421-8MA12

Digital Input Module

Siemens 6ES5421-8MA12 Simatic S5 Digital Input Module

Sale

Siemens 6ES5920-3UA11

Siemens 6ES5920-3UA11

CPU Module

Siemens 6ES5920-3UA11 SIMATIC S5 CPU Module

Sale

Siemens 6ES5375-0LD31

Siemens 6ES5375-0LD31

Memory Module

Siemens 6ES5375-0LD31 Simatic S5 32KB RAM Submodule

Sale

Siemens 6ES5942-7UA11

Siemens 6ES5942-7UA11

PLC CPU Module

Siemens 6ES5942-7UA11 Simatic S5 CPU 942 Module

Sale

Siemens 6ES5512-5BC21

Siemens 6ES5512-5BC21

Interface Module

Siemens 6ES5512-5BC21 Simatic S5 AS512 Interface Module

Sale

Siemens 9AB4110-3EB11-1L00

Siemens 9AB4110-3EB11-1L00

PLC CPU Module

Siemens Simatic S5 CP580 6ES5 580-0UA12 CPU Module

Sale

Siemens 6ES5390-0UA11

Siemens 6ES5390-0UA11

HMI Display Module

Siemens 6ES5390-0UA11 Simatic S5 TD 390 Text Display Module

Sale

Siemens 6ES5155-3UA21

Siemens 6ES5155-3UA21

PLC Rack Unit

Siemens 6ES5155-3UA21 Simatic S5 Rack Unit

Sale

Siemens 6ES5541-8AA11

Siemens 6ES5541-8AA11

PLC Processor Module

Siemens 6ES5 926-3SA12 SIMATIC S5 CPU 926S Processor Module

Sale

Siemens 6ES5370-0AA41

Siemens 6ES5370-0AA41

PLC Memory Module

Siemens 6ES5370-0AA41 Simatic S5 EPROM Submodule

Sale

Siemens 6ES5955-5NB11

Siemens 6ES5955-5NB11

Power Supply Unit

Siemens 6ES5955-5NB11 Simatic S5 Power Supply Unit

Sale

Siemens 6ES5441-4UA14

Siemens 6ES5441-4UA14

Digital Output Module

Siemens 6ES5441-4UA14 Simatic S5 Digital Output Module

Sale

Siemens 6ES5247-4UA31

Siemens 6ES5247-4UA31

Stepper Positioning Module

Siemens 6ES5247-4UA31 Simatic S5 Stepper Positioning Module

Sale

Siemens 6ES5951-7ND21

Siemens 6ES5951-7ND21

Power Supply Module

Siemens 6ES5951-7ND21 Simatic S5 Power Supply Module

Sale

Siemens 6ES5535-3LB12

Siemens 6ES5535-3LB12

Communications Processor

Siemens 6ES5535-3LB12 SIMATIC S5 CP 535 Communications Processor

Sale

Siemens 6ES5947-3UA22

Siemens 6ES5947-3UA22

PLC Processor Module

Siemens 6ES5947-3UA22 SIMATIC S5 CPU 947 Processor Module

Sale

Siemens 6ES5451-2BA11

Siemens 6ES5451-2BA11

Digital Output Module

Siemens 6ES5451-2BA11 Simatic S5 Digital Output Module

Sale

Siemens 6ES5712-8BC50

Siemens 6ES5712-8BC50

Interface Cable

Siemens 6ES5712-8BC50 Simatic S5 IM316 Interconnecting Cable

Sale

Siemens 6ES5301-5AA13

Siemens 6ES5301-5AA13

Interface Module

Siemens 6ES5301-5AA13 Simatic S5-130/150 Interface Module

Sale

Siemens 6ES5451-4UA11

Siemens 6ES5451-4UA11

Digital Output Module

Siemens 6ES5451-4UA11 Simatic S5 Digital Output Module

Featured Products

Bently Nevada 330103-00-03-10-01-00

Bently Nevada 330103-00-03-10-01-00

3300 XL 8 mm Proximity Probe

Bently Nevada 330103-00-03-15-01-05 3300 XL 8...

EMERSON 1X00691H01

EMERSON 1X00691H01

Digital Input Module

Emerson Ovation 1X00690H01 Digital Input Module

Bently Nevada 330851-02-000-060-50-00-05

Bently Nevada 330851-02-000-060-50-00-05

3300 XL 25 mm Proximity Probe

330851-02-000-060-10-00-00 | Bently Nevada | ...

Bently Nevada 330730-040-00-00

Bently Nevada 330730-040-00-00

Extension Cable

Bently Nevada 330730-040-03-00 Extension Cable

Bently Nevada 125680-01

Bently Nevada 125680-01

Monitoring I/O Module

Bently Nevada 129974-01 Monitoring I/O Module

Bently Nevada 126648-01

Bently Nevada 126648-01

Isolated Keyphasor I/O Module

126648-02 | Bently Nevada | Isolated Keyphaso...

Bently Nevada 125680-01

Bently Nevada 125680-01

Isolated 4-20mA I/O Module

Bently Nevada 125489-01 Isolated 4-20mA I/O M...

Bently Nevada 125680-01

Bently Nevada 125680-01

Proximitor I/O Module

Bently Nevada 125680-01 Proximitor I/O Module

Bently Nevada 330730-040-00-00

Bently Nevada 330730-040-00-00

Extension Cable

Bently Nevada 330730-040-00-00 Extension Cable

Bently Nevada 330854-040-24-CN

Bently Nevada 330854-040-24-CN

Extension Cable

Bently Nevada 330854-040-24-CN Extension Probe

Bently Nevada 330854-080-24-00

Bently Nevada 330854-080-24-00

Extension Cable

Bently Nevada 330854-080-24-00 Extension Cable

Bently Nevada 330850-51-CN

Bently Nevada 330850-51-CN

Proximity Sensor

Bently Nevada 330850-51-CN Proximity Sensor

Fast Delivery

Quick dispatch from our global inventory to reduce downtime and ensure uninterrupted operations.

Original & New

All parts are sourced from reputable manufacturers and undergo thorough quality checks.

Large Inventory

Extensive stock of industrial automation and discontinued parts, ready for immediate shipment.

Warranty & Return

Every product — including obsolete items — is covered by a 12-month warranty and 30-day return guarantee.

Trademark Disclaimer

All product names, trademarks, brands, and logos mentioned on this website are the property of their respective owners.These names and trademarks are used for identification and reference purposes only.We are an independent supplier of industrial automation spare parts.We are not an authorized distributor, dealer, or representative of any manufacturer.Products supplied may include surplus inventory or unused items.We do not claim any affiliation with or endorsement by the original manufacturers.