---
product_id: 629519934
title: "HP Elitebook Probook Spectre Chromebook Stream Envy Laptop Series - Type C to DC 4.5x3.0mm Adapter, Male to DC Female 12V 19V 20V, USB C Adapter"
brand: "bacron"
price: "₨408"
currency: SCR
in_stock: true
reviews_count: 13
category: "Bacron"
url: https://www.desertcart.sc/products/629519934-hp-elitebook-probook-spectre-chromebook-stream-envy-laptop-series-type
store_origin: SC
region: Seychelles
---

# Supports 12V/19V/20V DC Voltage Multi-Brand Compatibility 65W-100W Power Output HP Elitebook Probook Spectre Chromebook Stream Envy Laptop Series - Type C to DC 4.5x3.0mm Adapter, Male to DC Female 12V 19V 20V, USB C Adapter

**Brand:** bacron
**Price:** ₨408
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your legacy with modern ease — never miss a charge!

## Quick Answers

- **What is this?** HP Elitebook Probook Spectre Chromebook Stream Envy Laptop Series - Type C to DC 4.5x3.0mm Adapter, Male to DC Female 12V 19V 20V, USB C Adapter by bacron
- **How much does it cost?** ₨408 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/629519934-hp-elitebook-probook-spectre-chromebook-stream-envy-laptop-series-type)

## Best For

- bacron enthusiasts

## Why This Product

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

## Key Features

- • **Engineered for reliability:** Built to rigorous industry standards with a built-in 12V PD emulator trigger ensuring stable and safe charging.
- • **Power up anywhere, anytime:** Seamlessly charge your laptop with up to 100W USB-C power delivery for uninterrupted productivity.
- • **Tailored fit for your device:** Choose from multiple barrel tip sizes (4.5x3.0mm, 7.4x5.0mm, and more) designed specifically for HP, Dell, Surface, and other major brands.
- • **Future-proof your legacy gear:** Perfect for professionals juggling legacy laptops and modern USB-C chargers—stay powered without compromise.
- • **Cut the clutter, keep one everywhere:** Eliminate the hassle of carrying bulky AC adapters by having dedicated adapters at home, office, and on the go.

## Overview

The Bacron USB-C to DC adapter offers versatile, high-performance charging solutions for a wide range of laptops including HP, Dell, Lenovo, and Surface. Supporting 65W to 100W power delivery and multiple DC barrel tip sizes, it enables seamless charging from USB-C power sources. Designed with a built-in 12V PD emulator trigger, this compact adapter ensures reliable voltage output and compatibility, making it an essential accessory for professionals who need to power legacy devices with modern chargers.

## Description

Stop lugging your AC adapter back and forth between home and office. Get a Bacron USB C adapter DC connector for your notebook and keep one in the office and one for home or travel. The 65W-100W USB C Adapter DC connector from Bacron is specially designed to meet the power needs made for your Dell, HP, Acer, Asus, Lenovo, Surface, Toshiba, Samsung laptop. Packed with of 65W-100W USB C power adapter DC connector, this USB C adapter DC connector enables you to simultaneously operate your system and charge its battery from electrical power outlets. Bacron USB 3.1 PD Type C USB-C Female to DC 12V/ 19V/ 20V Plug Adapter connector Build-in the 12V PD Emulator Trigger at Type-C female end. Output:DC male, DC 12V only(not support 5v/9V) Use it with the Bacron 65W Type-C Charger to conveniently charge your Laptop with DC 12V / 19V / 20V port from a wall outlet. Built to the highest industry standard for high performance, electrical reliability, and design, we offer a full range of USB adapters. With their unrivaled performance, our adapters allow you to easily connect to a variety of devices and equipment. Our adapters are available in several styles, from USB C to a 5.5x2.1mm, 5.5x2.5mm, 4.0x1.35mm, 6.0x3.7mm, 7.4x5.0mm (made for Dell), 4.5x3.0mm (made for Dell), 4.5x3.0mm (made for HP), 7.4x5.0mm (made for HP), 3.0x1.1mm, 3.5x1.35mm, 4.0x1.7mm, 7.9x5.5mm, 6.3x3.0mm, 5.5x1.7mm, 65w Magnetic charge plug (made for Surface), 102w Magnetic charge plug (made for Surface), and more. Compatibility: Genuine Bacron-branded parts undergo rigorous testing by qualified engineers to ensure compatibility and reliability in your Bacron system. Warranty Our Limited 24 months Warranty guarantees that if our Genuine Bacron-branded parts should fail, we will replace them.

Review: Highly recommended for anybody who travels with a legacy computer. - I have almost a dozen legacy laptops that use different barrel-tip chargers. My wonderful old external Anker barrel-tip charger has given up the ghost. All laptops and phones these days use USB-C tips to charge. Nobody makes external barrel-tip external batteries, and they are almost unavailable on eBay. This meant that I had to travel with plug-in adapters when using a legacy laptop, which is a problem when you don't have access to a power socket. Several years ago, I wanted to buy a USB-C to barrel tip adapter, but they weren't yet available. As they are now relatively available and relativey cheap, I bought a small selection, as barrel-tips come in so many lengths and diameters. Tried one, which did ineed seated nice into the USB-C male tip and nicely in the computer charge port. Unfortunately, it didn't charge. Tried the second adapter (4.5 x 3.0mm) and it worked like a charm. I felt so happy to the battery icon suddenly display the plug icon. Now I only need a small number of adapters and external USB-C battery (which have shrank and their storage capacity grown by several orders of magnitude in the last thirty years) to travel anywhere without an power block. Highly recommended for anybody who travels with a legacy computer.
Review: Does not work - The adapter consistently fails to maintain its nominal voltage, leading to frequent charging interruptions. This issue persisted across three different USB-C chargers and three separate PCs. Furthermore, the problem occurred with both the 7.4 mm and 4.5 mm diameter plugs I purchased. These results strongly suggest a fundamental design flaw rather than an isolated defect, as the issue is replicated across multiple units and configurations.

## Features

- Our adapters are available in several styles, from USB C to a 5.5x2.1mm,5.5x2.5mm, 4.0x1.35mm, 6.0x3.7mm, 7.4x5.0mm (made for Dell), 4.5x3.0mm (made for Dell), 4.5x3.0mm (made for HP), 7.4x5.0mm (made for HP), 3.0x1.1mm, 3.5x1.35mm, 4.0x1.7mm, 7.9x5.5mm, 6.3x3.0mm, 5.5x1.7mm, 65w Magnetic charge plug (made for Surface), 102w Magnetic charge plug (made for Surface), and more.
- Use it with the Bacron 65W Type-C Charger to conveniently charge your Laptop with DC 12V / 19V / 20V port from a wall outlet. Built to the highest industry standard for high performance, electrical reliability, and design, we offer a full range of USB adapters. With their unrivaled performance, our adapters allow you to easily connect to a variety of devices and equipment.
- Stop lugging your AC adapter back and forth between home and office. Get a Bacron USB C adapter DC connector for your notebook and keep one in the office and one for home or travel.
- The 65W-100W USB C Adapter DC connector from Bacron is specially
- designed to meet the power needs made for your Dell, HP, Acer, Asus, Lenovo, Surface, Toshiba, Samsung laptop, and more.
- Bacron USB 3.1 PD Type C USB-C Female to DC 12V/ 19V/ 20V Plug Adapter connector. Build-in the 12V PD Emulator Trigger at Type-C female end. Output:DC male, DC 12V only(not support 5v/9V)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CR8VTX8F |
| Best Sellers Rank | 21,136 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,135 in Laptop Chargers & Power Supplies |
| Guaranteed software updates until | unknown |
| Manufacturer | Bacron |
| Product Dimensions | 3.8 x 0.6 x 2.4 cm; 10 g |

## Product Details

- **Brand:** Bacron
- **Compatible devices:** made for your Dell, HP, Acer, Asus, Lenovo, Surface, Toshiba, Samsung laptop, and more.
- **Connector type:** DC plug size: 4.5x3.0mm, PD USB-C to DC Adapter 12V/ 19V/ 20V Plug
- **Item dimensions L x W x H:** 38 x 6 x 24 millimetres
- **Specific uses for product:** Laptop Charging, Laptop Connection

## Images

![HP Elitebook Probook Spectre Chromebook Stream Envy Laptop Series - Type C to DC 4.5x3.0mm Adapter, Male to DC Female 12V 19V 20V, USB C Adapter - Image 1](https://m.media-amazon.com/images/I/41ofr3AJovL.jpg)
![HP Elitebook Probook Spectre Chromebook Stream Envy Laptop Series - Type C to DC 4.5x3.0mm Adapter, Male to DC Female 12V 19V 20V, USB C Adapter - Image 2](https://m.media-amazon.com/images/I/41wJoSeosDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly recommended for anybody who travels with a legacy computer.
*by C***E on 27 March 2025*

I have almost a dozen legacy laptops that use different barrel-tip chargers. My wonderful old external Anker barrel-tip charger has given up the ghost. All laptops and phones these days use USB-C tips to charge. Nobody makes external barrel-tip external batteries, and they are almost unavailable on eBay. This meant that I had to travel with plug-in adapters when using a legacy laptop, which is a problem when you don't have access to a power socket. Several years ago, I wanted to buy a USB-C to barrel tip adapter, but they weren't yet available. As they are now relatively available and relativey cheap, I bought a small selection, as barrel-tips come in so many lengths and diameters. Tried one, which did ineed seated nice into the USB-C male tip and nicely in the computer charge port. Unfortunately, it didn't charge. Tried the second adapter (4.5 x 3.0mm) and it worked like a charm. I felt so happy to the battery icon suddenly display the plug icon. Now I only need a small number of adapters and external USB-C battery (which have shrank and their storage capacity grown by several orders of magnitude in the last thirty years) to travel anywhere without an power block. Highly recommended for anybody who travels with a legacy computer.

### ⭐ Does not work
*by J***R on 6 May 2025*

The adapter consistently fails to maintain its nominal voltage, leading to frequent charging interruptions. This issue persisted across three different USB-C chargers and three separate PCs. Furthermore, the problem occurred with both the 7.4 mm and 4.5 mm diameter plugs I purchased. These results strongly suggest a fundamental design flaw rather than an isolated defect, as the issue is replicated across multiple units and configurations.

### ⭐⭐⭐⭐⭐ Handy
*by J***W on 2 August 2025*

Works well for my microsoft surface book 3

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-16*