Iowa Radio Supply Co IncIowa Radio Supply Co Inc

Welcome to IR Supply!

(319) 393-4510
(800) 332-5296


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- Multiple color choices in a variety of sizes
- Made from premium components for top quality
- Shrinks in a two-to-one (or 2:1) ratio


- Quality Solenoids & Relays
- Manufacturer quality and grade


- Top quality Sealed Lead Acid (SLA) batteries
- Industrial grade


- Wide variety of semi-conductors & electronic components
- Hook-up wire in various gauges and colors

About IR Supply

Iowa Radio Supply was formed in the 1940′s to serve amateur radio buffs, dealers, and home servicing of TV and radio equipment. Over the years, Iowa Radio Supply, now known as IR Supply, has evolved into a B2B and B2C industrial electronics distributor serving Institutions, Hospitals, Government, Aerospace, Manufacturers and Utilities. We have a sales floor to support local area maintenance, repair, projects and drop-in trade.

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