Clamp Connector LIBOX LB0077R — crocodile clip 100A current capacity

LIBOX LB0077R is a crocodile clip clamp connector designed for temporary electrical connections and testing. Rated for 100A current capacity, this clamp provides a secure mechanical grip on cables and terminals and is intended for use where a removable, conductive clip is required. The design combines a strong spring action and serrated jaws to maintain consistent contact during measurements, battery checks and temporary wiring tasks.

Advantages

The clamp offers a 100 ampere current capacity suitable for many automotive and workshop applications without permanent attachment. Its metal jaws and insulated housing reduce the risk of short circuits when handled correctly, while the spring mechanism ensures reliable clamping force. The connector’s compact form factor simplifies storage and makes it easy to attach to battery posts, wire ends or test leads for quick setups.

Suitable for

• Automotive battery testing and jump-start procedures
• Workshop temporary wiring and diagnostics
• Electrical prototyping and laboratory test setups
• Connecting test leads to terminals and conductor ends

Key specifications

• Maximum rated current: 100 A
• Connector type: crocodile (alligator) clip clamp
• Contact material: metal jaws with serrated contact surfaces
• Insulation: molded insulated housing for hand protection and partial electrical isolation
• Operation: spring-loaded clamping mechanism for secure grip
• Form factor: compact, handheld clip suitable for attachment to cable ends and terminals

How to use

Inspect the clamp and insulation for damage before use. Ensure the power is off or the circuit is safe to access, then press the clip to open the jaws and attach them to the conductor, terminal or battery post so that the serrated jaws make firm contact with bare metal. Release the clip to allow the spring to close and maintain electrical contact. For measurements, connect the other test lead or instrument according to its instructions. Remove the clamp by pressing to open the jaws and lifting it away when the circuit is de-energized or the connection is no longer required.

Usage recommendations

Use the clamp only within its rated 100 A limit and avoid prolonged use at maximum current to reduce heating. Maintain clean, corrosion-free contact surfaces for accurate measurements and reliable conductivity. Keep insulation intact and avoid contact between exposed metal parts to prevent short circuits. Store the clamp in a dry environment and inspect regularly for wear before each use.