Customer Resource Center

You design, we deliver

As a global authorized distributor and a leader in product availability, Mouser delivers the products, information and resources purchasers need. Mouser aims to provide the components customers care most about and ensures authorized, authentic components directly from the original manufacturers or their authorized agent. That’s why we’re the fastest growing distributor in the industry.

Here’s how Mouser stacks up when it comes to product availability, versus other distributors.

Unique manufacturer part numbers

Unique part numbers

Mouser Electronics

Distributor D

Distributor N

Distributor A

Distributor R

Distributor F

  • 965,002
  • 36% Less
  • 89% Less
  • 88% Less
  • 84% Less
  • 82% Less
BOM tool

BOM tool MyMouser logo

Master your Bill of Materials with greater intelligence.

Request a quote

Request a quote

Easily request a single or multiple item quote.

View/track open orders

View/track open orders MyMouser logo

Access your current orders and track shipments.

Part list importer

Part list importer MyMouser logo

Quickly copy & paste your part list to place an order or get a quote.

Order automation

Order automation MyMouser logo

API, EDI or PunchOut Catalog options available for placing orders electronically.

View/print invoices

View/print invoices MyMouser logo

Review and print invoices to keep your records up to date.

Request tech support

Request tech support

Need tech assistance or information on a specific part?

Request datasheet

Request datasheet

Need a specific datasheet? Let us find it for you.

Complete a credit application

Complete a credit application

Apply for a Mouser Business Net Term Account today.

Purchasing Resource Library

Purchasing Resource Library

Delve into our extensive library of articles to help you make informed purchasing decisions faster.

Price & Availability Assistant

Price & Availability Assistant

Easily check price and availability for every part you need.

Conversion Calculators

Conversion Calculators

A one-stop shop resource for electronics industry calculations.

MyMouser Account

MyMouser Account MyMouser logo

View all your personal account settings, order status/history, BOMs, carts, projects, and much more.



Order with confidence - we deliver 100% authentic products from trusted manufacturers.

MyMouser logo

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Same-day shipping

Mouser offers selection, speed, and accuracy with no minimum order required. Most orders are processed and ready to ship in 15 minutes, enabling same-day shipping on orders received by 8 p.m. CST. A 5-Sigma confidence rating for order accuracy - better than 99%. We ship to over 650,000 customers in 226 countries/territories - day in, day out.

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Mouser global branches

Mouser Global Branches