Panel Mount Banana Jack — 4mm, 5-Pack (Assorted Colors)

Panel Mount Banana Jack — 4mm, 5-Pack (Assorted Colors)

4mm panel mount banana jacks — pack of 5 in assorted colors — the standard binding post connector for bench power supplies, test equipment, and lab instruments. The 4mm banana connector is the universal standard for test and measurement equipment worldwide. Nickel-plated brass contacts provide excellent conductivity and corrosion resistance. Install in any panel with a standard 4mm hole.

Key Specifications

• Connector: 4mm banana jack (panel mount)
• Contact material: Nickel-plated brass
• Current rating: 15A | Voltage rating: 1000V
• Panel hole: 4mm diameter
• Pack: 5 jacks (assorted colors)
• Compliance: RoHS compliant

Why Choose This?

• ✅ 15A / 1000V rated — suitable for high-current and high-voltage test applications
• ✅ Nickel-plated brass — excellent conductivity, corrosion-resistant for long service life
• ✅ Standard 4mm banana — compatible with all standard banana plugs and test leads
• ✅ Assorted colors — color-code positive, negative, and ground terminals
• ✅ Simple panel installation — standard 4mm hole, nut-and-washer mounting

Typical Applications

• DIY bench power supply output terminals
• Electronic load and battery tester terminals
• Lab instrument and test equipment panel binding posts
• High-current power distribution panel terminals
• Oscilloscope and multimeter calibration fixture terminals

Enjoy free standard shipping on all orders over $199 USD. Orders are processed within 1–2 business days.

Not satisfied? Return any item within 90 days of purchase for a full refund or exchange. Items must be in original condition.

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