I don't use them to split an 8 pin connector into 2 but as extensions or to split an 8 pin connector into 2 6 pin connectors. I had no heating issues at all with this use. The cables feel well made and are strong enough to handle the load. I'll probably buy more of these if need be.
HYZUO 13-Inch Laptop Sleeve Case For MacBook Air And MacBook Pro With Accessory Bag, Mint Green Faux Suede Leather Finish
34 Review
4G LTE modem HUAWEI E3372h-320 White
49 Review
Smart Column Yandex New Station Mini - smart column with Alice (no watch), black onyx
209 Review
Portable acoustics HUAWEI Sound Joy, 30 W, volcanic black
78 Review
AUNA Connect 150 Black 2.1 Wi-Fi Internet Radio Music Player With MP3 USB Port, AUX & Remote Control - Black
16 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
Sony ICFC1TBLACK Alarm Clock Radio
11 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review