My first attempt:
Insect ➡️ Cable television ⏰ 03:37 🦶8
spoiler
The one that feels obvious, although I meandered:
(Insect ➡️ Antenna (biology) ➡️ Insect ➡️ Antenna (biology) ➡️ Antenna (biology) ➡️ Antenna (disambiguation) ➡️ Antenna (radio) ➡️ Coaxial cable ➡️ Cable television) 🔗
Slightly better (ignore time, I used ctrl-f)
Insect ➡️ Cable television ⏰ 03:08 🦶6
spoiler
(Insect ➡️ Spider ➡️ Spider (disambiguation) ➡️ Spider! (TV series) ➡️ YTV (Canadian TV channel) ➡️ Specialty channel ➡️ Cable television)
I'll probably try for better later, this vexes me lol
Edit: got it in 4!
Insect ➡️ Cable television ⏰ 05:03 🦶4
spoiler
(Insect ➡️ Hertz ➡️ Bandwidth (signal processing) ➡️ Broadband ➡️ Cable television) 🔗