DC-G02 Female 5.5 x 2.1 mm DC Power Jack Terminal Connector

The DC-G02 is a durable female 5.5 x 2.1 mm DC power barrel connector with an integrated 2-pin screw terminal block for quick, solderless field wiring. Designed for security camera installations, LED lighting setups, access control panels, and low-voltage power distribution systems, it allows technicians to terminate raw 2-wire power leads (such as 18/2 wire, UTP, or power pigtails) directly into a standard female DC power jack.

Equipped with clearly molded positive (+) and negative (-) polarity indicators, the DC-G02 ensures simple, mistake-free wiring without requiring soldering or wire nuts. Its heavy-duty nickel-plated brass socket and molded PVC strain relief body ensure reliable electrical contact and stable power delivery for 12 VDC and 24 VDC security applications.

Key System Features & Functionality

• Standard 5.5 x 2.1 mm Female Jack: Fits standard male 12 VDC power plugs from power adapters, power splitters, and CCTV power supplies.

• Solderless Screw Terminals: Features a 2-pin screw terminal block for fast, secure wire connection using a standard precision screwdriver.

• Clear Polarity Markings: Molded + (Positive) and - (Negative) indicators eliminate wiring errors and prevent equipment polarity damage.

• Molded Strain Relief: Heavy-duty PVC housing protects terminal connections against cable pulling, bending, and mechanical stress.

• High Electrical Conductivity: Precision nickel-plated brass socket delivers low resistance and steady power transmission up to 5A / 36V.