---
product_id: 293471783
title: "zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector"
brand: "zhenyu"
price: "R555"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Zhenyu"
url: https://www.desertcart.co.za/products/293471783-zhenyu-10pcs-brass-insulated-safety-shrouded-4mm-female-banana-plug
store_origin: ZA
region: South Africa
---

# CATII 600V / 19A max rating 4mm universal compatibility Insulated shrouded safety design zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector

**Brand:** zhenyu
**Price:** R555
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your connections with pro-grade safety and style!

## Quick Answers

- **What is this?** zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector by zhenyu
- **How much does it cost?** R555 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/293471783-zhenyu-10pcs-brass-insulated-safety-shrouded-4mm-female-banana-plug)

## Best For

- zhenyu enthusiasts

## Why This Product

- Trusted zhenyu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal 4mm Fit:** Seamlessly connects with all standard 4mm banana plugs—shrouded, non-shrouded, or retractable.
- • **Safety First Design:** Insulated and shrouded housing ensures maximum protection against accidental shorts and shocks.
- • **Complete 10-Piece Set:** Includes 5 red and 5 black connectors—perfect for organized, color-coded wiring setups.
- • **Durable Nickel-Plated Brass:** Premium materials deliver corrosion resistance and long-lasting conductivity for your projects.
- • **High Voltage & Current Rated:** Certified CATII 600V and supports up to 19A for reliable, professional-grade performance.

## Overview

The Zhenyu 10-piece set of 4mm insulated shrouded female banana plug sockets offers universal compatibility with all standard 4mm banana plugs. Rated for CATII 600V and up to 19A, these nickel-plated brass connectors provide durable, safe, and reliable soldered connections, ideal for professional electrical and DIY projects.

## Description

Notice: Step 1: Put the Cable through the housing to the plug Step 2: Solder the cable to the plug Step 3: Push the plug into the shell until the shell holds the plug(You can use a male banana plug) Packaging: Red Insulated Shrouded 4mm Banana Female Jack Connector * 5 Black Insulated Shrouded 4mm Banana Female Jack Connector * 5

Review: Used these to construct adapters. Work good.
Review: Gauge of material is too light for what was expected

## Features

- Quantity: 10sets (5sets red + 5pcs sets)
- Type: 4mm Insulated Shrouded Safety 4mm Banana Female Jack Socket . Can connect all standard 4mm banana plug adapter ( shrouded , non shrouded , retractable plug )
- Connection:Solder (max cable out diameter 4mm)
- Main Material:PA + Brass Nickel Plated
- Rating: CATII 600V /MAX 19A; Weight:3.4g(1Pc)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KKJQ1Z1 |
| Best Sellers Rank | #140,465 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #174 in Electrical Adapters |
| Manufacturer | zhenyu |
| Package Dimensions | 12.19 x 7.39 x 1.3 cm; 32 g |

## Images

![zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector - Image 1](https://m.media-amazon.com/images/I/71mueCMIFqL.jpg)
![zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector - Image 2](https://m.media-amazon.com/images/I/71yWeCH+98L.jpg)
![zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector - Image 3](https://m.media-amazon.com/images/I/71+Js1OdBXL.jpg)
![zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector - Image 4](https://m.media-amazon.com/images/I/714CNXOmEhL.jpg)
![zhenyu 10Pcs Brass Insulated Safety Shrouded 4mm Female Banana Plug Jack Socket Solder Cable Connector - Image 5](https://m.media-amazon.com/images/I/71kl5QOq8FL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What gage speaker wire will these hold?**
A: It appears the "wire hole" can accommodate up to #10 stranded.  For best "solderability", strip 1/4" of insulation and tin the exposed lead.

Hope this helps...

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***S on 6 February 2026*

Used these to construct adapters. Work good.

### ⭐⭐⭐ Review
*by D***. on 25 October 2021*

Gauge of material is too light for what was expected

### ⭐⭐⭐⭐⭐ Review
*by H***E on 23 June 2019*

I used some of these connectors to rig up a low current draw PC fan to slowly drain NiCad (Nickel-Cadmium) and NiMH (Nickel Metal-Hydride) batteries that I run in some of my hobby grade RC cars and trucks. Said batteries have a few different types of connectors between them all (i.e. Tamiya, Deans, and Traxxas connectors), so directly soldering a battery connector to the fan wasn't an option, since I would have had to fabricate a bunch of adapter leads. However, I do have a battery charger that uses leads to connect the batteries to the charger. One end of the leads has the battery connector, the other end has male banana plugs. I had some male banana plugs but no female ones, and I don't have a crimping tool for banana plugs, so I needed some that I could solder. These fit the bill, so I soldered the fan's lead wires to two of these female banana plugs. This allows me to connect leads I already have to the PC fan, thereby allowing me to connect any one of my NiCad or NiMH batteries. This may not be the most electrically efficient set up, but it saved me a lot of time, and again, the purpose of the PC fan is to slowly drain the batteries. This is more cost effective than having my battery charger turned on to drain the batteries, since the charger runs on AC power. I've connected and disconnected several of my leads to these female plug jacks, and have had no issues, mechanically or electrically with them.

## Frequently Bought Together

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-09*