Pomona Electronics 6729-2 Right Angle Banana Plug CAT III 1000V Red measurement tool

Right-Angle Banana Plug 6729-2

The Pomona Electronics 6729-2 is a right-angle banana plug rated CAT III 1000V for use with digital multimeters that have safety-style banana jacks. Its brass contacts with unfinished finish and beryllium copper body support up to 20 A and 1000 V. The red housing identifies the positive lead in standard test-lead sets. It accepts 18 AWG wire and meets IEC 61010-2-031 requirements.

Build integration and clearance

The right-angle profile keeps the lead close to the instrument face, reducing strain on the jack and saving bench space in crowded setups. Simple assembly means the plug can be fitted to existing test leads without special tooling. The 4 mm contact diameter matches standard safety-style banana jacks, so no adapter is required. Maximum operating temperature is 131 degrees F, limiting use in high-heat environments.

Included accessories and compliance

The plug is supplied as a single component; no additional hardware or software is bundled. Compliance with IEC 61010-2-031 confirms the CAT III 1000V rating for measurement-category protection. Buyers who need a straight-entry plug or a different wire gauge will need a separate part. The unfinished contact finish may require user-applied plating for long-term corrosion resistance.