eBay now demands FCC IDs for radio gear, but exempts ham-band-only transmitters
New FCC rules that took effect October 13 put part of the legal burden on marketplaces. eBay's first notices to sellers sounded as if every radio needed an FCC ID.
The ARRL asked eBay to clarify, and eBay confirmed devices that can operate only on amateur frequencies are exempt. Two-way VHF/UHF radios able to transmit outside ham bands still need FCC certification.
The thread's real question: why ham radio operators police each other so hard.
What changed on October 13

The ARRL reports that eBay has added listing restrictions on radio transmitting equipment. Sellers of gear that needs FCC authorization must submit the FCC ID and display it. The restriction follows the FCC's Third Report and Order of July 23, which took effect October 13 and aims to use equipment authorization to address "national security threats to the communications supply chain," placing part of the legal responsibility on online marketplaces.
eBay's early messages implied an FCC ID was needed for anything that transmits RF energy. After the ARRL asked, eBay said it allows sales of devices that operate only on amateur-allocated frequencies, which need no FCC authorization. The FCC did not change those underlying rules. Exempt: listings already online, small sellers, and used equipment. If eBay mistakenly restricts a compliant listing, the seller should tell eBay for review.
The thread: why hams police themselves
The conversation turned from eBay to culture. One commenter noticed that ham radio and hacker communities overlap yet differ sharply: hams aim to be good citizens through collective action, hackers say "if I could do it, then it's allowed." Replies were quick to supply reasons.
"A lot of that is because airwaves are a finite and shared resource. Me abusing them means that you can't legitimately use them." — kstrauser, a self-described maker who learned by messing up
"Amateur Radio exists at the mercy of the government, and if there is widespread abuse or careless operation by amateur radio operators then that will likely jeopardize the continued existence of amateur radio." — a commenter on regulatory risk to the hobby
A more cynical read was that the hobby is "still barely legal" so the community protects the freedoms it has, while hacking is "already a felony." Another pushed back that radio conversations attract reflexive warnings: people tell you there is "always potential to be breaking the law" even on academic topics.
Check the radio, not the listing
The practical rule from the ARRL's account: a radio that can only transmit on ham frequencies needs no FCC ID; one that can transmit elsewhere does. If a listing gets blocked incorrectly, eBay promises a review.
Get breakdowns like this every day
The top Hacker News stories, unpacked — by email, Telegram, or RSS.
Postgres 19 slips to November after LLM code review surfaces too many bugs to fix in time
PostgreSQL 19 was due in late September or early October. It now lands around November 19, minus eight to ten major features.