4Pcs Gold Plated 2mm Male Banana Plug Solder Wire Connector

Q: What type of wire connection do these 2mm banana plugs use?

These 2mm male banana plug connectors use a solder-type connection, meaning you insert your wire into the tail hole (approx. 2mm) and solder it in place for a secure, permanent electrical connection. This method ensures low contact resistance and long-term reliability.

Q: What is the difference between 2mm and 4mm banana plugs?

The 2mm banana plug is a smaller, more compact connector commonly used in precision test equipment, educational lab kits, and lightweight test leads. The standard 4mm banana plug is larger and typically rated for higher currents. Always match the plug size to your equipment's socket size.

Q: Are these banana plugs compatible with standard multimeter test leads?

These plugs are designed for equipment fitted with 2mm banana sockets. Many standard multimeters use 4mm sockets, so please verify your equipment's socket size before purchasing. They are ideal for specialized lab instruments, hobby electronics, and educational test equipment that use the 2mm standard.

Q: How many plugs are included in the package?

Each pack contains 4 pieces total: 2 Red and 2 Black gold-plated 2mm male banana plug connectors, giving you a color-coded pair for positive and negative connections.

$8.86 $10.01

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4Pcs Gold Plated 2mm Male Banana Plug Solder Wire Connector

Upgrade your DIY electronics, testing, and lab setups with these 2mm Gold Plated Male Banana Plug Connectors. Built from durable brass with a PVC housing, these solder-type plugs deliver a reliable, low-resistance connection for multimeters, test leads, and custom wiring projects. Each pack includes 2 Red + 2 Black plugs — perfectly matched for positive and negative circuit identification.

Key Features

Gold Plated Contacts: Brass core with gold plating for excellent conductivity and corrosion resistance
2mm Banana Plug Standard: Compatible with 2mm banana sockets on test equipment, multimeters, and lab instruments
Solder-Type Connection: Secure, permanent wire attachment via soldering for a robust DIY build
Straight Style: Clean, compact straight profile for easy insertion and a neat cable layout
Color-Coded Set: 2 Red + 2 Black plugs for clear positive/negative identification
PVC Insulated Body: Durable, insulating PVC housing for safe handling during testing
Low Voltage Rated: Suitable for applications below 50V AC or 75V DC
Approx. 2mm Plastic Tail Hole: Compatible with standard wire gauges for soldering

Specifications

Material	Brass (contact), PVC (body)
Connector Type	2mm Banana Plug
Gender	Male
Style	Straight
Connection Method	Soldering
Tail Hole	Approx. 2mm
Voltage Rating	Below 50V AC / 75V DC
Colors	Gold, Red, Black
Package Contents	4 Pcs (2 Red + 2 Black)
Country of Origin	Made in China

Perfect For

DIY electronics projects and custom test leads
Multimeter and oscilloscope probe connections
Laboratory and bench test equipment
Hobbyist electronics and circuit testing
Educational electronics kits and experiments

Please note: Allow ±0–2mm tolerance due to manual measurement. Actual product color may vary slightly from images.

Looking for more wiring and connector accessories? Check out our 10pcs 2-Pin Spring Wire Connectors – Quick Splice Lock Terminals and our 10PCS Stainless Steel Self-Tapping Screws M2.2–M4.8 Phillips for more DIY essentials.

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Frequently Asked Questions

Q: What type of wire connection do these 2mm banana plugs use?

A: These 2mm male banana plug connectors use a solder-type connection, meaning you insert your wire into the tail hole (approx. 2mm) and solder it in place for a secure, permanent electrical connection. This method ensures low contact resistance and long-term reliability.

Q: What is the difference between 2mm and 4mm banana plugs?

A: The 2mm banana plug is a smaller, more compact connector commonly used in precision test equipment, educational lab kits, and lightweight test leads. The standard 4mm banana plug is larger and typically rated for higher currents. Always match the plug size to your equipment's socket size.

Q: Are these banana plugs compatible with standard multimeter test leads?

A: These plugs are designed for equipment fitted with 2mm banana sockets. Many standard multimeters use 4mm sockets, so please verify your equipment's socket size before purchasing. They are ideal for specialized lab instruments, hobby electronics, and educational test equipment that use the 2mm standard.

Q: How many plugs are included in the package?

A: Each pack contains 4 pieces total: 2 Red and 2 Black gold-plated 2mm male banana plug connectors, giving you a color-coded pair for positive and negative connections.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.