---
product_id: 515721006
title: "WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors with Case | 20pc"
brand: "peppy products"
price: "€ 30.92"
currency: EUR
in_stock: true
reviews_count: 13
category: "Peppy Products"
url: https://www.desertcart.fi/products/515721006-wago-221-2401-lever-nuts-compact-splicing-inline-wire-connectors
store_origin: FI
region: Finland
---

# 20A current rating Transparent housing for visual inspection 20 connectors in organized case WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors with Case | 20pc

**Brand:** peppy products
**Price:** € 30.92
**Availability:** ✅ In Stock

## Summary

> 🔌 Snap, Inspect, Connect — Power Your Projects Like a Pro!

## Quick Answers

- **What is this?** WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors with Case | 20pc by peppy products
- **How much does it cost?** € 30.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/515721006-wago-221-2401-lever-nuts-compact-splicing-inline-wire-connectors)

## Best For

- peppy products enthusiasts

## Why This Product

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

## Key Features

- • **UL-Listed Safety Assurance:** Certified reliability that meets professional standards for peace of mind.
- • **Time-Saving Lever Mechanism:** Snap levers lock wires securely in seconds—ditch twisting and taping forever.
- • **Compact & Organized Portability:** Includes a sleek plastic case to keep your connectors tidy and ready on-the-go.
- • **Visual Confirmation Transparency:** See your perfect wire insertion instantly through the clear housing—no guesswork.
- • **Effortless Multi-Wire Compatibility:** Connect solid, stranded, and flexible copper wires seamlessly without fuss.

## Overview

The WAGO 221-2401 Lever Nuts are UL-listed, compact inline wire connectors designed for 20-12 AWG solid and 18-12 AWG stranded copper wires. Featuring a transparent housing for quick visual verification and a lever mechanism for fast, secure connections, this 20-piece set comes in a durable plastic case, making it an essential tool for electricians and DIY professionals seeking reliable, efficient wiring solutions.

## Description

WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors with Case | 20pc: desertcart.com: Industrial & Scientific

Review: Reliable, Easy to Use, and Perfect for Quick Wiring Jobs! - The WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors are fantastic! They make wiring fast, clean, and secure — no twisting or taping needed. The levers snap firmly into place, and the transparent housing lets you easily confirm a solid connection. The included case is a nice bonus for keeping everything organized. These connectors save so much time and provide peace of mind knowing the connection is safe and reliable. Excellent quality and a must-have for any DIYer or professional electrician!
Review: Top quality heavy duty splicer - The ones with the white part in the middle are super convenient for connecting two wires. They are simple and work very well, especially in a narrow electrical box.

## Features

- Connect any combination of solid, stranded, and flexible copper wires faster and more reliably
- Terminates 20-12 AWG solid, 18-12 AWG stranded
- UL Listed, Genuine WAGO LEVER NUTS
- Visually inspect for proper strip length and complete wire insertion through its transparent housing
- Includes 20pc Wago 221-2401 inline splicing connectors in plastic case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BT8DHLJJ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #4,147 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Electrical Connectors |
| Brand | Peppy Products |
| Color | Transparent |
| Connector Type | Clamp |
| Current Rating | 20 Amps |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,559) |
| Date First Available | January 27, 2023 |
| Gauge | 12.0 |
| Included Components | wire connectors |
| Item Package Quantity | 1 |
| Item Weight | 2.39 ounces |
| Item model number | 221-2401 |
| Manufacturer | Peppy Products |
| Material | Plastic Copper Polycarbonate (PC) |
| Measurement System | Imperial |
| Mounting Type | DIN Rail Mount |
| Number Of Contacts | 40 |
| Number Of Poles | 2 |
| Part Number | p221-2401-20 |
| Product Dimensions | 3.75"W x 0.9"H |
| Size | Pack of 20 |
| Specification Met | UL |
| UPC | 860006370657 |

## Product Details

- **Brand:** Peppy Products
- **Color:** Transparent
- **Connector Type:** Clamp
- **Current Rating:** 20 Amps
- **Gauge:** 12.0
- **Material:** Plastic Copper Polycarbonate (PC)
- **Mounting Type:** DIN Rail Mount
- **Number Of Contacts:** 40
- **Number Of Poles:** 2
- **Product Dimensions:** 3.75"W x 0.9"H

## Images

![WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors with Case | 20pc - Image 1](https://m.media-amazon.com/images/I/81t4I4h-9OL.jpg)

## Available Options

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

## Questions & Answers

**Q: In the pictures some show as 18-14G and others as 18-12G, is it an assortment? or all one size?**
A: These are all one size, 18-12AWG, model 221-2401.

**Q: can this be used to say splice a break light on a trailer? (outdoor use)**
A: You will have to seal them with a waterproof shrink wrap which I would double up or use a Wago Gelbox. Keep in mind that the Gelbox is only for low voltage applications. So, you can use it for the brake light. You can also use a waterproof  heat shrink connector.

**Q: will these pass electrical inspection? Will they pass with the NEC and most local inspectors?**
A: Unless they are listed as an approved connection device in the NEC they will not pass inspection in commercial/residential applications for voltage over 48v.

**Q: Where can I order the clear splicing 221s?  It appears Wago changed the design and applied a opaque white plastic cover. The clear ones were better.**
A: The clear ones are WAGO 221-2411. The clear 221-2411 isn't rated to support 12AWG wire while the opaque 221-2401 does support 12AWG.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable, Easy to Use, and Perfect for Quick Wiring Jobs!
*by T***X on October 24, 2025*

The WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors are fantastic! They make wiring fast, clean, and secure — no twisting or taping needed. The levers snap firmly into place, and the transparent housing lets you easily confirm a solid connection. The included case is a nice bonus for keeping everything organized. These connectors save so much time and provide peace of mind knowing the connection is safe and reliable. Excellent quality and a must-have for any DIYer or professional electrician!

### ⭐⭐⭐⭐⭐ Top quality heavy duty splicer
*by D***E on August 30, 2025*

The ones with the white part in the middle are super convenient for connecting two wires. They are simple and work very well, especially in a narrow electrical box.

### ⭐⭐⭐⭐⭐ Perfect Fix for Emergency Brake Wiring on Our Aliner Expedition
*by S***S on May 21, 2025*

We needed a reliable and quick solution for an emergency brake wire connection on our Aliner Expedition camper, and these WAGO lever nuts delivered! The compact design made installation in a tight space super easy, and the levers lock down snugly, giving us confidence in the connection’s security. No tools, no twisting wires—just a clean, professional result in seconds. The included case is a nice bonus for storage and future projects. Highly recommend for RV repairs or any wiring job where reliability and ease-of-use matter.

## Frequently Bought Together

- WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors with Case | 20pc
- WAGO 221-413 Compact Lever-Nuts® Splicing Connectors, 3-Conductor, 24-12 AWG, 2500pcs
- Wago 221-413 Lever-Nuts 3 Conductor Compact Connectors 10 PK

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**Shop now:** [https://www.desertcart.fi/products/515721006-wago-221-2401-lever-nuts-compact-splicing-inline-wire-connectors](https://www.desertcart.fi/products/515721006-wago-221-2401-lever-nuts-compact-splicing-inline-wire-connectors)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-25*