Welcome to OneSource

Featured Products

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Item #: 8541
: EN92
Order in Multiples of: 24 ea (Pack Quantity)

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Your Price: $0.59 (ea)


KLEIN 55461 LARGE... KLEIN 55461 LARGE smartphone case

Item #: 4510495
Klein Tools:
Order in Multiples of: 1 ea (Pack Quantity)

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Your Price: $21.00 (ea)


Tools & Safety

Klein DK06 6"... Klein DK06 6" Serrated Duct Knife

Item #: 4323368
Klein Tools: DK06
Order in Multiples of: 1 ea (Pack Quantity)

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Your Price: $15.66 (EA)

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OneSource Distributors

OneSource Distributors is a wholesale distributor of electrical products, automation controls, industrial supplies. We also offer a full range of tool & safety products, wire & specialty cable, and solar equipment. OneSource is an authorized Allen-Bradley and Rockwell Automation distributor, with 17 locations serving San Diego, Los Angeles and all of southern California, Nevada, Arizona, Hawaii, and Mexico.

We supply wire and cables in southern California at wholesale pricesOur large product offering and extensive supply chain and value add services makes us your OneSource for:

  • Electrical Products
  • Utility Products
  • Automation Controls
  • Commercial Lighting and Conduit
  • Cable and Wire
  • Industrial Tools & Supplies
  • Solar Equipment
  • Power & Hand Tools, including Klein and Milwaukee Tools.

We have everything you need to get the job done!

OneSource is part of the Sonepar USA group of electrical distributors.

Assembly and Manufacturing Services

OneSource supports industrial, automation, and utility suppliers with on site supplies, tools and safety equipment

OneSource began its assembly and contract manufacturing business by listening to a customer’s needs and conceiving a solution. Then we built on our in-house assembly and business management talent to launch a service to do this for many more customers.

Following those moves, we added professional manufacturing and six-sigma quality personnel. Today we have a 24,000 square foot dedicated assembly facility backed by a team of highly qualified technicians as well as logistical support from our Central Distribution Centers.

OneSource provides outsourced subassembly, product modification and contract manufacturing solutions.

  • Highly qualified team of sales and application engineering professionals
  • Six Sigma Quality Management
  • Operations in our dedicated assembly plant

Learn more about our Assembly and Manufacturing Services.


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