← Video library · YouTube channel

Emergency Comms · Companion page

Your Baofeng HT Needs These Adapters — Here's Why

July 6, 2026 · Watch below, then use the free site tools (offline after first visit).

SMA, BNC, PL-259, SO-239 — if those connector names are a mystery, this video fixes that. I walk through every major RF connector you'll encounter in ham radio, GMRS, and scanner use — what each one is called (including all four names for the UHF connector family), what it looks like, where you'll find it, and how to build a compact adapter kit that solves almost every connector mismatch you'll r…

Open on YouTube Subscribe

On this site

What to do next

Baofeng HT adapters matter more than most unboxings admit. Pair this with the UV-5R guide and a real antenna upgrade path.

Guides & workflows

Offline tools

In the book

Same topics in plain-language chapters — free sample available.

Book ch. 3–4: gear & setup Free sample chapter

Gear mentioned / related

Curated Amazon picks

Affiliate links support the channel at no extra cost. Verify current model numbers against the video.

As an Amazon Associate, KI4TQN earns from qualifying purchases. Links open Amazon with our affiliate tag — no extra cost to you.

First ham handheld kit

Budget Technician setup — radio, programming cable, and antenna upgrade.

Baofeng UV-5R Most common first ham HT — program with CHIRP. ~$29 · Amazon → CHIRP programming cable USB cable for Baofeng/BTECH — verify FTDI chip. ~$12 · Amazon → Nagoya NA-771 antenna Dual-band 2m/70cm whip upgrade for any SMA HT. ~$10 · Amazon → Midland WR120 NOAA radio SAME weather alerts — program before any deployment. ~$35 · Amazon →

See all curated Amazon picks · Full dealer directory

All videos · All tools · Newsletter · Submit a freq update