---
product_id: 44938138
title: "Leviton Surface Mount Backbox, Single Gang, 1.89\", 42777-1EA, Black"
brand: "leviton"
price: "R$122"
currency: BRL
in_stock: true
reviews_count: 13
category: "Leviton"
url: https://www.desertcart.com.br/products/44938138-leviton-surface-mount-backbox-single-gang-1-89-42777-1ea
store_origin: BR
region: Brazil
---

# UL & CSA certified for safety 1.89 inch depth for deep wiring Sleek black fire-retardant plastic Leviton Surface Mount Backbox, Single Gang, 1.89", 42777-1EA, Black

**Brand:** leviton
**Price:** R$122
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your electrical setup with sleek, smart surface mounting!

## Quick Answers

- **What is this?** Leviton Surface Mount Backbox, Single Gang, 1.89", 42777-1EA, Black by leviton
- **How much does it cost?** R$122 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/44938138-leviton-surface-mount-backbox-single-gang-1-89-42777-1ea)

## Best For

- leviton enthusiasts

## Why This Product

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

## Key Features

- • **Compact yet deep design:** 1.89-inch depth accommodates modern, deeper outlets effortlessly
- • **Raceway-ready breakouts:** Pre-cut breakouts align with common surface mount raceway systems for seamless integration
- • **Sleek professional finish:** Matte black fire-retardant plastic blends durability with modern aesthetics
- • **Certified safety assurance:** UL and CSA approvals ensure compliance with top electrical standards
- • **Effortless surface mounting:** Quick-install two-piece design with detachable base for easy wiring access

## Overview

Leviton's Surface Mount Backbox (Single Gang, 1.89") offers a compact yet deep housing solution designed for surface mounting where wall boxes aren’t practical. Crafted from fire-retardant black plastic, it features UL and CSA certifications, raceway-compatible breakouts, and a two-piece design for quick, hassle-free installation—perfect for modernizing electrical outlets with style and safety.

## Description

Product Description FIRE RETARDANT PLASTIC MATERIAL; BLACK COLOR; 2.96 INCH; 4.72 INCH; 1.89 INCH; 1 GANG(S); UL, CSA APPROVAL; SURFACE MOUNTING; RACEWAY CABLE ENTRY; QUICKPORT[R] BRAND; APPLICABLE STANDARD ANSI/TIA-568-C.0; INCLUDES (2) MAGNET RETAINER; 42777 MODEL From the Manufacturer Leviton's extensive line of snap-in modules allows complete field configurability for the installer. Leviton QuickPort housings, such as wall plates, MOS housings and modular furniture faceplates, can be configured with a custom combination of QuickPort modules which easily snap in or out of ports. Surface Mount Back box, Single Gang, Black, Box Depth Is 1.89 Inches.

Review: Better than what I needed! - Deep boxes are extremely difficult to find here in Hawaii. Am retrofitting an old house with shallow surface mounted old boxes. New upgraded outlets are deeper and more room is required. Pleasantly surprised that this product is TWO PIECES! Base plate screwed in and notched box snapped in over wiring. Made my job so much easier. Looks good. Note: This is not a heavy duty box. Works for me.
Review: Clean Install Made Easy: The Backbox That Delivers a Professional Finish - The Leviton 42777-1WA Surface Mount Backbox is one of those simple components that makes a big difference in getting a clean, professional install. Right away, the build quality stands out. It’s made from solid, durable plastic that feels sturdy and reliable—not flimsy like some lower-end options. Once mounted, it holds everything securely in place and gives you confidence that your connections are protected. Installation is straightforward and hassle-free. The design makes it easy to work with in both new setups and retrofit situations, especially in areas where cutting into the wall isn’t ideal. Surface-mount back boxes like this are specifically designed for those scenarios, making them perfect for hard-wall or open-office environments . The 1.89" depth is a great feature too. It gives you plenty of room for cable management without feeling bulky, and it works seamlessly with compatible wall plates like Leviton QuickPort systems. Everything lines up cleanly, resulting in a polished, professional look. Another nice touch is the multiple cable entry points, which make routing wires simple and flexible depending on your setup. Overall, this is a reliable, well-designed backbox that does exactly what it’s supposed to do—clean installs, solid protection, and easy setup. If you’re working on low-voltage wiring and want a neat, professional finish, this is a great choice.

## Features

- SURFACE MOUNT BACK BOX 1-GANG 1.89IN D BK
- Surface Mount Housings and Back Boxes work in places where it may not be practical to add a wall box
- Surface Mount Boxes and Back Boxes have breakouts to match common surface mount raceway systems
- Box depth is 1.89 inches
- Item Package Dimension: 5.47L x 5.20W x 2.20H inches
- Item Package Weight - 0.18 Pounds
- Item Package Quantity - 1
- Product Type - Electrical Housing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003AUHZKA |
| Best Sellers Rank | #10,599 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #117 in Wall Plates |
| Brand | Leviton |
| Brand Name | Leviton |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 2,147 Reviews |
| Finish Type | Black |
| Global Trade Identification Number | 00078477963616 |
| Included Components | 42777-1EA |
| Installation Type | Surface Mount |
| Item Weight | 2.4 ounces |
| Manufacturer | Leviton |
| Material | Plastic |
| Model Number | 42777-1EA |
| Part Number | 42777-1EA |
| Specification Met | Ul |
| Style | Compact |
| UPC | 078477963616 |
| Unit Count | 1.0 Count |
| Warranty Description | Manufacture |

## Product Details

- **Brand:** Leviton
- **Color:** Black
- **Finish Type:** Black
- **Material:** Plastic
- **Style:** Compact

## Images

![Leviton Surface Mount Backbox, Single Gang, 1.89", 42777-1EA, Black - Image 1](https://m.media-amazon.com/images/I/61jKN8jL6XL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than what I needed!
*by S***E on November 22, 2025*

Deep boxes are extremely difficult to find here in Hawaii. Am retrofitting an old house with shallow surface mounted old boxes. New upgraded outlets are deeper and more room is required. Pleasantly surprised that this product is TWO PIECES! Base plate screwed in and notched box snapped in over wiring. Made my job so much easier. Looks good. Note: This is not a heavy duty box. Works for me.

### ⭐⭐⭐⭐⭐ Clean Install Made Easy: The Backbox That Delivers a Professional Finish
*by J***N on May 4, 2026*

The Leviton 42777-1WA Surface Mount Backbox is one of those simple components that makes a big difference in getting a clean, professional install. Right away, the build quality stands out. It’s made from solid, durable plastic that feels sturdy and reliable—not flimsy like some lower-end options. Once mounted, it holds everything securely in place and gives you confidence that your connections are protected. Installation is straightforward and hassle-free. The design makes it easy to work with in both new setups and retrofit situations, especially in areas where cutting into the wall isn’t ideal. Surface-mount back boxes like this are specifically designed for those scenarios, making them perfect for hard-wall or open-office environments . The 1.89" depth is a great feature too. It gives you plenty of room for cable management without feeling bulky, and it works seamlessly with compatible wall plates like Leviton QuickPort systems. Everything lines up cleanly, resulting in a polished, professional look. Another nice touch is the multiple cable entry points, which make routing wires simple and flexible depending on your setup. Overall, this is a reliable, well-designed backbox that does exactly what it’s supposed to do—clean installs, solid protection, and easy setup. If you’re working on low-voltage wiring and want a neat, professional finish, this is a great choice.

### ⭐⭐⭐⭐ Decent product, but the box isn't 1-piece and they are angled funny
*by J***S on April 7, 2025*

This is a decent product, but there are 2 things I dislike. And I was using them in a boat, which might be more unique than typical home/garage installation (although my issues do apply as well). #1 - the box is angled, ie the back where it meets the wall is larger than the face. The 4 sides angle inwards for some cosmetic reason. The practical problem is if you were to attempt to install these where say a horizontal surface meets a wall (like say atop a countertop or work bench that is attached directly to a wall) - the little cosmetic twist makes it so there will be a funny gap underneath the box and you can't fasten it to a horizontal surface. Or similarly, if you put two of these next to eachother, there will be a funny angled gap between them since they are not a square box. #2 - the backside of these snaps into place, ie the box you see in the pictures is not one piece of plastic. I do not know why they do this, there isn't a reason to take the backside off when installing them. And the trouble is, if someone bumps into this box and unsnaps the backside (which is how you mount it to the wall) the other part of the box along w/ the outlet is going to be dangling with exposed wires.

## Frequently Bought Together

- Leviton 42777-1EA Surface Mount Backbox, Single Gang, Black, 1.89"
- Leviton 42777-2EA Surface Mount Backbox, Dual Gang, Black, 1.89"
- Leviton 80401-NE 1-Gang Decora/GFCI Device Wallplate, Standard Size, Thermoplastic Nylon, Device Mount, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/44938138-leviton-surface-mount-backbox-single-gang-1-89-42777-1ea](https://www.desertcart.com.br/products/44938138-leviton-surface-mount-backbox-single-gang-1-89-42777-1ea)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-06-06*