Female DC Threaded Barrel Jack Panel Adapter

Premium 5.5mm x 2.1mm connector with precision-machined brass contacts for optimal conductivity

High-grade 18AWG stranded copper wire ensures low resistance and durability in high-current applications

Industrial-grade ABS housing with reinforced strain relief for long-term reliability

Gold-plated spring-loaded center pin maintains secure connection and prevents signal loss

Dustproof silicone plug included for protection against debris and oxidation

Seamless compatibility with MP3 players, audio equipment, CCTV systems, and portable electronics

Flame-retardant PVC insulation meets UL safety standards for worry-free operation

CNC-turned threaded barrel design enables secure panel mounting in DIY projects

Oxygen-free copper conductors deliver superior signal integrity for audiophile applications

Cost-effective bulk solution for OEMs and electronics repair professionals

RoHS-compliant construction ensures environmental safety in global markets