---
product_id: 239175412
title: "SmartSign \"Danger - Electrical Hazard, Authorized Personnel Only\" Sign | 7\" x 10\" Plastic"
brand: "smartsign"
price: "€ 16.94"
currency: EUR
in_stock: true
reviews_count: 2
category: "Smart Sign"
url: https://www.desertcart.sk/products/239175412-smartsign-danger-electrical-hazard-authorized-personnel-only-sign-7-x
store_origin: SK
region: Slovakia
---

# Pre-punched mounting holes for effortless installation High-res digital print with protective overcoat 55 mil HDPE plastic for 2-year outdoor durability SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic

**Brand:** smartsign
**Price:** € 16.94
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of danger with clarity and durability!

## Quick Answers

- **What is this?** SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic by smartsign
- **How much does it cost?** € 16.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/239175412-smartsign-danger-electrical-hazard-authorized-personnel-only-sign-7-x)

## Best For

- smartsign enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from 55 mil thick HDPE plastic, engineered to withstand outdoor elements for up to 2 years without fading or warping.
- • **Universal Fit:** Compact 7" x 10" size fits perfectly in any industrial or commercial setting, indoors or outdoors, making sure your hazard warning is impossible to miss.
- • **Effortless Setup:** Pre-punched and pre-cleared mounting holes make installation on walls, doors, or fence posts a breeze—no extra tools needed.
- • **Safe & Sleek Design:** Rounded, burr-free corners provide a professional look while ensuring safe handling—because safety starts with the sign itself.
- • **Crystal Clear Warning:** Digitally printed in high resolution with a protective overcoat ensuring your safety message stays bold and legible.

## Overview

The SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" sign is a 7" x 10" high-density polyethylene safety sign designed for long-lasting outdoor use. Featuring high-resolution digital printing with protective coating, rounded corners for safe handling, and pre-punched mounting holes, it ensures quick installation and clear hazard communication in any professional environment.

## Description

Buy SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic: Signs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Bueno - Cumple con lo necesario.
Review: Danger - Great sign

## Features

- DURABLE PLASTIC. Signs use 55 mil thick HDPE (high density polyethylene) and can last up to 2 years outside. Signs have a 100% recyclable base material.
- ROUNDED CORNERS. Signs have rounded corners and burr-free corners for safe handling, longer life and a professional appearance.
- DIGITAL PRINTING. Signs are digitally printed in high resolution and over coated for additional protection.
- INSTALLATION. Signs have pre-punched and pre-cleared mounting holes for easy installation. Signs mount to walls, fence posts and doors, and can be used indoors or outdoors.
- GIVE A HEADS UP. Convey your Electrical Hazard, Authorized Personnel Only warning with this sign - before you have to intercede personally.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #59,350 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #917 in Industrial Warning Signs |
| Brand | SmartSign |
| Color | Black/Red on White |
| Customer Reviews | 4.6 out of 5 stars 78 Reviews |
| Material | Plastic |
| Mounting Type | Wall Mount |
| Orientation | Portrait |
| Size | 7" x 10" |

## Product Details

- **Brand:** SmartSign
- **Color:** Black/Red on White
- **Manufacturer:** Lyle Signs
- **Material:** Plastic
- **Mounting Type:** Wall Mount
- **Orientation:** Portrait
- **Pre-printed:** danger,warning
- **Product Dimensions:** 7"L x 10"W
- **Recommended Uses For Product:** Warning
- **Size:** 7" x 10"

## Images

![SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic - Image 1](https://m.media-amazon.com/images/I/71ZPx-RB9ZL.jpg)
![SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic - Image 2](https://m.media-amazon.com/images/I/71Vm8QD55HL.jpg)
![SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic - Image 3](https://m.media-amazon.com/images/I/71pEZDOBgZL.jpg)
![SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic - Image 4](https://m.media-amazon.com/images/I/71Y9DyIyoBL.jpg)
![SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic - Image 5](https://m.media-amazon.com/images/I/71QSz5E9vUL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bueno
*by R***S on July 25, 2025*

Cumple con lo necesario.

### ⭐⭐⭐⭐⭐ Danger
*by B***B on October 17, 2024*

Great sign

## Frequently Bought Together

- SmartSign "Danger - Electrical Hazard, Authorized Personnel Only" Sign | 7" x 10" Plastic
- Fire Extinguisher Sign Sticker - 12 Pack - 4" X 12" - 5 Mil Vinyl - Bright Red White Colors - Durable Self Adhesive, Weatherproof, UV Protected - Ideal for Inside Office or Boat

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**Shop now:** [https://www.desertcart.sk/products/239175412-smartsign-danger-electrical-hazard-authorized-personnel-only-sign-7-x](https://www.desertcart.sk/products/239175412-smartsign-danger-electrical-hazard-authorized-personnel-only-sign-7-x)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-09*