“link / connect” in Japanese is 連, read ren, tsura, tsu (れん, つら, つ). It is a Grade 4 Kyōiku kanji, taught in year 4 of Japanese elementary school, and appears in words such as 連絡 (contact).
What does 連 mean?
友だちを連れて行く。
Same sound, different character — the classic trap. Compare them side by side: