How I do it: Strip both wires about 3/8 inch. Slide the wire connector onto one of the wires. Bend back the stripped portion of the wires. (Do not twist.) Carefully slide the wire connector over the bent connection so the solder is over both copper wires. Press it down with a heat gun until you see the solder melt. The solder turns from dull gray to silver as it melts. Make sure to heat shrink both ends. The connection must be reliable and have continuity.
CableDirect TOSLINK Optical Audio Cable - Short 3Ft Fiber Optic Cable For Soundbars And Home Theater Systems
25 Review
High-Quality BENFEI DisplayPort To HDMI Cable For Seamless Connectivity Across Lenovo, HP, ASUS, Dell And Other Brands!
18 Review
GoPro HERO9 (CHDHX-901), 23.6MP, 5120x2160, 1720 mA, black
32 Review
GearIT 14/2 Speaker Wire (250Ft) - High-Quality 14AWG Gauge For Outdoor Use - Oxygen-Free Copper - CL3 CL2 Rated - 2 Conductors - Black
22 Review