Banana Plug Connector Pair – 4mm Red & Black for Audio, Testing, DIY Electronics

This Banana Plug Connector Pair — one red, one black—is ideal for DIY electronics, speaker wire connections, and testing setups. Designed for quick, solder-free connections, these plugs are compatible with most standard terminals. Perfect for use in power supplies, test equipment, speaker systems, and automotive diagnostic tools.

Features:

• Standard 4mm banana plug diameter for universal fit
• Includes 1 red and 1 black connector for polarity identification
• Screw-type terminals for solder-free wiring
• Compatible with 2mm to 5mm speaker wire
• Ideal for test benches, audio setups, and power experiments
• Durable metal and plastic construction for long-term use

Specifications:

Package Includes:

• 1 × Banana Plug Connector Pair – 4mm Red & Black for Audio, Testing, DIY Electronics