Radio Shack billed itself as “The Technology Store.” And at one time it was a consumer electronics giant. At its peak, it had more than 5,000 locations strategically placed so that a ridiculously high number of US citizens, possibly as high as 80 percent, lived within 10 minutes of one. This blog post collects and organizes everything I’ve written about this not-quite-gone, and definitely not forgotten icon.
History of Radio Shack and Tandy Corporation
Tandy Leather was founded in 1919 as a leather supply store owned by David Tandy and Norton Hinckley. Charles Tandy, one of David Tandy’s sons, took over the company in 1961. The company expanded greatly during the 1950s after the younger Tandy returned from serving in World War II.
Radio Shack was founded in 1921 by Theodore Deutschmann, a British immigrant, selling electronics components by retail and mail order. It took its name from the wooden structure on ships that housed their radio equipment. But by 1963, the chain was struggling and its creditors were looking for a way out. One of its creditors knew Charles Tandy and convinced him to look into the electronics retailer.
On April 1, 1963, Charles Tandy introduced himself to Radio Shack employees at the Ritz-Carlton in Boston. “I’m Charles Tandy from Fort Worth, Texas,” he said to the group. “I now own Radio Shack.”
Charles Tandy | How Tandy bought Radio Shack | Tandy Corporation’s IPO-less IPO (coming soon)
The Technology Store
Radio Shack billed itself as The Technology Store. In turning it around, Tandy aggressively closed underperforming stores and opened new ones. He preferred short-term leases to maintain flexibility to close or relocate stores as needed. Radio Shack stores became a fixture in malls and strip malls nationwide.
As consumers became more interested in electronics, computers, robots, and other things state of the art, Radio Shack was there to sell them what they needed, often under its own private label brands. When the PBS TV series Nova ran an episode in 1990 about Clifford Stoll, a Unix administrator who caught and uncovered an East German hacking ring, he recounted building a trap for them using parts he bought from Radio Shack.
1980s Technology | When Nova introduced hacking to the mainstream
Computers
Radio Shack was one of the first companies to sell prebuilt computers in 1977. Tandy didn’t know how many units it could sell. Management compromised on 5,000 units. They figured the stores could use unsold units for bookkeeping, and Charles Tandy thought the publicity from launching a computer would pay for the cost of developing the product and building 5,00 units. The initial production run sold out quickly and they soon had a waiting list.
It soon expanded into a full line of very successful computers with a dedicated following. The first computer magazine to specialize in a specific brand was 80micro, dedicated to Radio Shack TRS-80 computers.
Tandy/Radio Shack shifted to IBM compatible computers in 1983, a move that some in the industry mourned, because their computers had been relatively innovative. They provided a good balance of innovation, reliability, and price in addition to ready availability at thousands of stores nationwide.
Radio Shack computers overview | Radio Shack TRS-80 | 80micro magazine | TRS-80 MC-10 | TRS-80 Model 100 | Radio Shack laptops | Tandy 1000 | Tandy 2000 | How the Tandy 2000 doomed Tandy computers | What happened to Tandy computers | Are old Tandy computers worth anything?
Tandy 1000
The Tandy 1000 was Radio Shack’s most successful computer line, combining the improved graphics and sound of the IBM PCjr with better overall PC compatibility. Publishers like Sierra repackaged their PCjr titles as Tandy 1000 titles, sold them in Radio Shack stores, and Tandy priced the computers aggressively, bundling a monitor for free or running other specials. The critics had mixed opinions on it but the Tandy 1000 became the best selling computer in the United States.
It retains a following to this day.
Connect a Tandy 1000 to a television | How to disassemble a Tandy 1000EX | Tandy 1000 and 1000SX upgrades | Tandy 1000 vs Commodore 64 | Tandy 1000 vs PCjr | Tandy 1000 value | Tandy 3-in-1 expansion for Tandy 1000EX/HX | Tandy 3-in-1 expansion and NEC V20
Tandy monitors
Tandy sold several monitors for the Tandy 1000. Some of them were better than others, though they were generally reliable. If you like having a matched set, a matching monitor is a nice way to finish off your Tandy 1000. The CM-5 was inexpensive, so Tandy often bundled it with a computer when running a sale. It’s the most common model but it had some limitations.
Tandy CM-5 | Tandy CM-11 | Tandy 1000EX/HX monitor stand
Radio Shack toys
The wall of discrete electronic components made Radio Shack famous. But Charles Tandy quickly saw 80% of Radio Shack’s revenue came from 20% of its products. Tandy aggressively experimented with the 80% that wasn’t selling, rotating products out in search of new bestsellers.
Its toys were an excellent example of that. And not every toy Radio Shack sold was electronic, though the majority were. Radio Shack was The Technology Store, after all. Some of its toys were licensed from overseas manufacturers. Others were private-label knockoffs of popular toys that sold well in other stores.
Radio Shack Armatron | Radio Shack Fire Chief’s helmet | Radio Shack Hot Shot train | A Commodore 64-based Hummer TV game
Radio Shack’s decline and bankruptcy
Radio Shack went bankrupt in 2015, but it was a long time coming. I blogged about its decline over the years as it happened. That’s one advantage to blogging more than 20 years, I guess. It puts you in a position to capture a few things as they happened that in retrospect ended up being significant. And you can capture the mood at the time. My last visit to a Radio Shack physical location in 2016 felt like saying goodbye to a friend who seemed to not have much time left.
Today, one of its largest franchise operators now owns the whole brand. Radio Shack is never going to be what it once was, but I’m very glad the current owners have been able to salvage something from the brand and are selling Radio Shack-branded merchandise again. My slightly modernized Tandy 1000 reads its media from a modern Radio Shack-branded USB flash drive and sports a modern Radio Shack mouse pad. If you need an inexpensive gift idea for a retro computer enthusiast, some Radio Shack merch is a safe, easy bet.
But I do miss having a Radio Shack less than 10 minutes away with a good stock of batteries and cables and adapters and a reasonable stock of random electronics supplies. Batteries Plus just doesn’t have the same vibe Radio Shack had in its prime.
Radio Shack’s 2015 bankruptcy (2026) | Fare thee well, Radio Shack (2015) | R.I.P. Radio Shack (2015) | Insider’s account of the fall of Radio Shack (2014) | Clone Micro Center, not Radio Shack (2012) | Rise and Fall of Shack (2010)
And if you’ve read this far, I hope you found some of this content helpful. I post new or revised retro tech content every day, so I hope you’ll be back again soon.
David Farquhar is a computer security professional, entrepreneur, and author. He has written professionally about computers since 1991, so he was writing about retro computers when they were still new. He has been working in IT professionally since 1994 and has specialized in vulnerability management since 2013. He holds Security+ and CISSP certifications. Today he blogs five times a week, mostly about retro computers and retro gaming covering the time period from 1975 to 2000.