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Ten gold-plated open-screw banana connectors, cylindrical brass finish, 39mm long

Unique-Bargains

Unique-Bargains Gold 4mm Plated Banana Connector Open Screw 10Pcs

SKU CH-4EK6-1D11T

Gold-plated open-screw banana connectors accept 12 to 18 gauge speaker wire for secure binding-post contact

  • Open-screw design accepts 12 to 18 gauge speaker wire
  • 24K gold-plated brass resists corrosion for lasting signal quality
  • Secure positive contact with binding posts ensures reliable connection
  • 10-piece pack provides enough connectors for multi-channel home theater setups
  • Compact 39mm length fits tight spaces behind equipment racks

Gold 4 mm Banana Connectors 10 Pack

This pack supplies ten open-screw banana connectors for terminating speaker wire in home-theatre or stereo systems. Each unit accepts 12 to 18 gauge cable and clamps the bare conductor with a simple screw mechanism. The 24 K gold-plated brass contact resists corrosion for long-term signal integrity.

Low-Resistance Contact and Thermal Stability

The gold-plated zinc-alloy body maintains a secure, positive connection to binding posts without adding measurable resistance in normal audio use. Rated at 20 VA with 20 MΩ insulation resistance, the connectors run cool and silent during typical listening sessions. No active cooling or power supply is required.

Compact Build and Easy Installation

Measuring 39 mm by 9 mm, the connectors fit tight terminal spacing on amplifiers and speakers. The open-screw design lets you insert stripped wire and tighten by hand or with a small screwdriver, speeding up setup or rewiring. Ten pieces per pack cover a standard 5.1 surround system with a spare pair.

Highlights

  • Open-screw design accepts 12 to 18 gauge speaker wire
  • 24K gold-plated brass resists corrosion for lasting signal quality
  • Secure positive contact with binding posts ensures reliable connection
  • 10-piece pack provides enough connectors for multi-channel home theater setups
  • Compact 39mm length fits tight spaces behind equipment racks

Specifications

BrandUnique Bargains

Questions about this item

How do I install the open-screw banana connectors on 12 to 18 gauge speaker wire?

Strip the wire, feed the bare copper into the connector hole, then tighten the open screw to clamp the conductor securely against the 24K gold-plated brass contact.

What maintenance or replacement will these connectors need over time?

The 24K gold-plated brass resists corrosion, so no routine maintenance is required; replace only if the screw threads strip or the connector body is physically damaged.

What is the first limit reached under sustained use with a 20 VA rated load?

The 20 VA rating is the primary limit; exceeding it risks overheating the gold-plated zinc-alloy body and degrading the secure contact with binding posts.

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