# BNC male to 2 x 4 mm banana female adapter GOOBAY AD/BN-M-2BAN-F

**URL:** https://aio.lv/en/product--goobay-adbn-m-2ban-f--8576848
**Data updated:** 2026-02-12 21:53 (EET)
**Category:** Other goods
**Manufacturer:** GOOBAY
**Manufacturer code:** AD/BN-M-2BAN-F
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.04 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 4.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--goobay-adbn-m-2ban-f--8576848

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Adapter with a BNC male connector on one end and two 4 mm banana female sockets on the other, model GOOBAY AD/BN-M-2BAN-F. Designed to convert a BNC output to two banana plug inputs for test equipment, speakers or measurement devices. Useful for connecting BNC-equipped instruments to banana-equipped leads, enabling secure, low-profile wiring and quick setup.

## Long description

Adapter with a BNC male connector on one end and two 4 mm banana female sockets on the other, model GOOBAY AD/BN-M-2BAN-F. Designed to convert a BNC output to two banana plug inputs for test equipment, speakers or measurement devices. Useful for connecting BNC-equipped instruments to banana-equipped leads, enabling secure, low-profile wiring and quick setup.
Advantages
The GOOBAY AD/BN-M-2BAN-F provides a compact mechanical solution for adapting a single BNC male output to two 4 mm banana female sockets. This adapter enables compatibility between BNC-equipped instruments and banana-plug leads without modifying existing cables. Its simple construction reduces connection time and keeps test setups tidy while maintaining firm electrical contact suitable for many measurement and audio tasks.
Suitable for
Connecting oscilloscopes, signal generators or measurement devices with BNC outputs to banana-plug leads
Linking audio equipment or speakers that use 4 mm banana plugs to devices with BNC outputs
Temporary test benches and lab setups where quick, low-profile connections are required
Educational and prototyping environments that mix BNC and banana connector standards
Key specifications
Connector A: BNC male
Connector B: two 4 mm banana female sockets
Function: convert single BNC output to two banana-plug inputs
Typical use: test equipment, measurement, audio connections
Form factor: compact inline adapter for quick connections
How to use
Align the BNC male connector with the BNC jack on the source device, push in and rotate the coupling nut until it locks. Insert 4 mm banana plugs into the two banana female sockets, ensuring correct polarity where applicable. Verify the mechanical fit and, if required, check continuity or signal with appropriate test equipment before operation. Disconnect by withdrawing the banana plugs and unlocking the BNC by rotating the coupling nut and pulling straight out.
Usage recommendations
Use the adapter for low- to moderate-frequency signals and standard lab or audio voltages. Avoid applying excessive mechanical force or using the adapter where a sealed or weatherproof connection is required. For critical high-voltage, high-current, or precision measurement applications, verify compatibility with your instrument specifications and consider dedicated cabling or connectors rated for those conditions.

## FAQ

### How much does the BNC male to 2 x 4 mm banana adapter GOOBAY AD/BN-M-2BAN-F cost, and is it available for purchase?

The price is 5.04 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GOOBAY products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GOOBAY service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/8576848/51556227_large.webp