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Free Ground Shipping | Overnight Shipping Available | Texas-based company, and all shipments come from the USA
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Industrial Automation Parts Supplier Serving Kennewick, WA

From Texas shelves to Kennewick docks, plants, and job sites, PLC Department ships industrial automation parts fast so your team spends less time waiting on freight and more time keeping production and projects on schedule across the Tri-Cities area.

1-Year WarrantyEvery part covered
Tested Surplus& new-open-box, graded
POs AcceptedQuotes & documentation
Overnight OptionsFor line-down emergencies
U.S.-Based Support9AM–6PM EST, live chat
PLC Department sourcing team member

Can’t find your part? Our sourcing team specializes in hard-to-find and obsolete SKUs.

One Sourcing Partner

Access millions of automation parts through a single point of contact

64,000+Parts in stock now
5,600+Vetted supply partners
250+Brands quoted
  • Best price and lead time, found for youWe compare availability across 5,600+ supply partners plus our own inventory, and quote the strongest option.
  • Obsolete & hard-to-source componentsOur procurement network locates discontinued and legacy SKUs other channels no longer support.
  • Clear, comparable quotesCondition, quantity, lead time and warranty spelled out in one straightforward format.
  • Less risk, faster decisions1-year warranty on tested units, and real people on the phone before you commit a PO.
Shop By Brand

Industrial Automation Brands We Stock

Full Directory

Browse Every Brand & Category

Crawl the full catalog by manufacturer. Every line links to live inventory you can order today or quote for sourcing.

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Quotes, POs & Support

Local Support

Serving Kennewick, wa Facilities

Forklifts, LTL trucks, and parcel carriers move every day between our Texas operation, national supply network, and Kennewick facilities. For maintenance teams in beverage bottling or food processing, that flow of PLCs, drives, and HMIs often matters more than where the shelves sit. You need the right part, at the right spec, without a long purchasing hassle.

Food and beverage processors around Kennewick run tight changeovers and long production weeks. When a VFD on a process line trips out or an HMI fails during sanitation, you are fighting downtime and product loss, not lead time charts. PLC Department focuses on getting you options fast, including tested surplus and new open box Allen Bradley, Siemens, Mitsubishi, Omron, Schneider, and GE Fanuc parts. Tell us the exact catalog number, voltage, and firmware needs, and we source it from US inventory and trusted partners, then ship it into Kennewick on the carrier that fits your budget and urgency.

Construction contractors and industrial electrical crews working jobs from Kennewick down toward Finley cannot sit on stalled projects while a control relay, compact PLC, or soft starter sits backordered somewhere. Our team works directly from your parts list or panel schedules, turns quotes quickly, and accepts purchase orders from approved accounts. For hard to find or discontinued SKUs, we tap a national network that specializes in older control hardware so you can service legacy panels instead of redesigning them in the middle of a job.

Every part we sell that is tested surplus or new open box comes with a 1 year warranty, so Kennewick maintenance managers are not gambling on unverified auction finds. Units are powered up and checked on dedicated test stands when possible, then documented before shipment. From food packaging lines inside the city to processing operations on the outskirts, you get clear labeling, packing that can handle freight terminals, and responsive support if something is not what you expected.

PLC Department is an independent supplier, not tied to a single brand, which helps buyers in Kennewick compare options when OEM lead times are out of range. You get practical help matching part numbers and series, clarifying revisions, and finding equivalents where appropriate. The result is fewer procurement dead ends and more projects and production lines staying on schedule across Kennewick and the surrounding Tri Cities area.

Kennewick industry resources: Tri-City Regional Chamber of Commerce · Tri-City Development Council (TRIDEC) · Port of Kennewick

Service coverage: Kennewick, WA — shipped nationwide from PLC Department (Texas-based)
Service coverage: Kennewick, WA — shipped nationwide from PLC Department (Texas-based)

Line down? Need an obsolete or hard-to-find part?

Our sourcing team locates tested surplus, new-open-box and discontinued automation components — including legacy series no longer available through authorized channels.

Request a Quote
Why PLC Department

Built for Maintenance & Procurement Teams

Independent Supplier

New surplus, new-open-box and refurbished parts — including brands and legacy series authorized channels no longer stock.

Tested & Warrantied

Parts are inspected, condition-graded on every listing, and covered by a 1-year warranty.

PO-Friendly

Company purchase orders accepted, formal quotes on request, and documentation for your AP department.

Speed When It Counts

Overnight and expedited options for line-down emergencies — contact us and we’ll confirm the fastest route.

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Logistics

Shipping to Kennewick, wa

Orders ship from our U.S. inventory and supply network. Delivery times depend on product location, order time and the shipping service selected at checkout. Facing a line-down emergency? Contact us before ordering and we’ll confirm the fastest available option for your part.
Good To Know

Frequently Asked Questions

How fast can you ship PLCs and drives to a plant in Kennewick, WA?
Orders ship from our Texas base and national partner warehouses using parcel or freight, depending on size and value. When you request a quote, we give realistic carrier options and estimated transit times into Kennewick so you can plan maintenance or repairs.
Can you help find obsolete Allen Bradley parts for older lines in Kennewick food plants?
Yes. Obsolete and discontinued SKUs are a core focus. Send us the exact Allen Bradley catalog number and any photos or notes, and we will search our US inventory and supplier network, then quote tested surplus or new open box options when available.
Do you accept purchase orders from Kennewick contractors and processors?
We work with approved accounts in Kennewick on a PO basis. Request a formal quote, then submit your PO referencing that quote number. Our team can also provide W-9 and any needed vendor setup paperwork for your accounting department.
What warranty do Kennewick facilities receive on surplus and new open box automation parts?
All tested surplus and new open box items ship with a 1 year warranty. Parts are inspected and function tested when possible before leaving our warehouse. If a covered item fails under normal use within that period, contact us to review replacement or credit options.
Do you support shipments to jobs and facilities outside Kennewick, like Finley?
Yes. We routinely ship to plants, job trailers, and maintenance shops throughout the area, including communities like Finley. Just provide accurate site and receiving details so we can quote the right parcel or LTL option for your delivery location.
Where We Ship

Communities We Serve Around Kennewick, wa

  • Finley

Areas We Serve

Nearby Markets

PLC Department is an independent supplier of industrial automation parts. We are not an authorized distributor, affiliate, or representative of Rockwell Automation, Allen-Bradley, Siemens, Omron, FANUC, Mitsubishi Electric, Schneider Electric, or any other manufacturer referenced on this page. All product names, trademarks, brands and logos are the property of their respective owners and are used for identification purposes only. Product availability and delivery estimates are confirmed at the time of order.