---
product_id: 247569830
title: "JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C"
brand: "jacobsparts"
price: "€ 19.55"
currency: EUR
in_stock: true
reviews_count: 8
category: "Jacobs Parts"
url: https://www.desertcart.com.cy/products/247569830-jacobsparts-usb-c-qc-2-0-3-0-dc-voltage
store_origin: CY
region: Cyprus
---

# QC 2.0 & 3.0 voltage negotiation 0.2V adjustable increments (3.6V-20V) USB-C & Type-A multi-port connectivity JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C

**Brand:** jacobsparts
**Price:** € 19.55
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your tech like a pro — precision voltage, zero compromise!

## Quick Answers

- **What is this?** JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C by jacobsparts
- **How much does it cost?** € 19.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/247569830-jacobsparts-usb-c-qc-2-0-3-0-dc-voltage)

## Best For

- jacobsparts enthusiasts

## Why This Product

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

## Key Features

- • **High Current Capacity:** Supports up to 5A max current, ensuring stable power delivery for demanding electronics.
- • **Versatile USB-C & Type-A Ports:** Dual USB-C (male/female) plus Type-A output for flexible device connections and power routing.
- • **Retains Settings After Power Loss:** Never lose your custom voltage setup — the module remembers your preferences for uninterrupted workflow.
- • **Seamless Quick Charge Compatibility:** Effortlessly powers QC-enabled devices with 9V, 12V, and 20V presets plus fine-tuned 0.2V steps for QC3.0.
- • **Future-Proof QC4.0 Forward Compatibility:** Ready for next-gen Quick Charge protocols, keeping your gear ahead of the curve.

## Overview

The JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module is a compact, adjustable power negotiation tool designed for QC-enabled USB chargers and power banks. Supporting QC2.0 and QC3.0 protocols with voltage options from 3.6V to 20V in 0.2V increments, it features USB-C male/female and Type-A female connectors, retains settings after power loss, and handles up to 5A current. Ideal for professionals needing precise, reliable power delivery with forward compatibility for QC4.0.

## Description

Instructions:• Power supply must support QC protocol• QC 2.0 9V: Press and hold the S- button while connecting the module to the power supply.• QC 2.0 12V: Press and hold the S+ button while connecting the module to the power supply.• QC 2.0 20V: Press and hold the S- and S+ buttons simultaneously while connecting the module to the power supply.• QC 3.0: Connect the module to the power supply, press and hold S+, then press and hold S-. Release S- and S+ in turn after 1 second. The module is unlocked and reset to 5V output. After unlocking, the voltage can be freely adjusted by pressing S+ and S-. Short press to increase or decrease voltage by 0.2V. Press and hold S- and then short press S+ to increase voltage by 1.0V.

Review: Worked great for the job I got them for - Only thing is I wish there were a case for them. Open-air powered up PCB's make me nervous. Worked great for negotiating QC between charger and some portable devices that could take the rated current/voltage but couldn't properly negotiate charging protocols on their own.
Review: Workmanship Very Poor; If functions As Document so I Give it a Conditional Approval - I just received the module. Have not really tested all voltages and adjustments and outputs. Initial inspection is very poor soldering. Appears to be bridges and voids albiet I do not have an optical device other that had magnifier. Heavy flux left on the board. By comparison to the other couple of dozen modules I have purchased over last couple of years, the worst workmanship I have seen from many supplies. Have tried IPA to clean and will test in a couple of days and provide further info if can amend this review. Hope it functions better than it looks It works a documented and I would buy again, if not find a similar for the same price.

## Features

- Power all kinds of electronic devices with QC enabled USB chargers and power banks. Does not work with PD-only power supplies. Many power supplies that support PD also support QC power negotiation.
- Supports QC2.0 and QC3.0, forward compatible with QC4.0 • QC2.0 modes include 5V, 9V, 12V, and 20V • QC 3.0 mode supports all voltages between 3.6V and 20V, adjustable in 0.2V increments.
- The specific voltage options and current limit is determined by the power supply. The module just performs the QC protocol negotiation and passes the output.
- Connectors: USB Type-C Male (input/output), USB Type-C Female (input/output), Type-A Female (output only)
- Retains setting after power loss • 5A max current

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NWG1B3M |
| Best Sellers Rank | #504,816 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,230 in Power Converters |
| Customer Reviews | 3.9 3.9 out of 5 stars (35) |
| Date First Available | November 19, 2020 |
| Item Weight | 1.06 ounces |
| Item model number | POWTRIG-D |
| Manufacturer | JacobsParts |
| Package Dimensions | 4.96 x 4.33 x 0.31 inches |

## Product Details

- **Brand:** JacobsParts
- **Color:** Black
- **Input Voltage:** 5 Volts (DC)
- **Item Weight:** 1.06 Ounces
- **Output Voltage:** 5 Volts

## Images

![JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C - Image 1](https://m.media-amazon.com/images/I/41+AQ+mS3nL.jpg)
![JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C - Image 2](https://m.media-amazon.com/images/I/61NUulCvpGL.jpg)
![JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C - Image 3](https://m.media-amazon.com/images/I/61AzoMZUIZL.jpg)
![JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C - Image 4](https://m.media-amazon.com/images/I/61DJFiedEML.jpg)
![JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C - Image 5](https://m.media-amazon.com/images/I/51z8roU0v+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great for the job I got them for
*by M***X on December 24, 2021*

Only thing is I wish there were a case for them. Open-air powered up PCB's make me nervous. Worked great for negotiating QC between charger and some portable devices that could take the rated current/voltage but couldn't properly negotiate charging protocols on their own.

### ⭐⭐⭐⭐ Workmanship Very Poor; If functions As Document so I Give it a Conditional Approval
*by S***D on March 9, 2024*

I just received the module. Have not really tested all voltages and adjustments and outputs. Initial inspection is very poor soldering. Appears to be bridges and voids albiet I do not have an optical device other that had magnifier. Heavy flux left on the board. By comparison to the other couple of dozen modules I have purchased over last couple of years, the worst workmanship I have seen from many supplies. Have tried IPA to clean and will test in a couple of days and provide further info if can amend this review. Hope it functions better than it looks It works a documented and I would buy again, if not find a similar for the same price.

### ⭐ Really good, but it's breaking :(
*by B***Y on January 31, 2024*

It seems that the board's USB-C connector is bending around - which makes it scary to use. I almost left a great review of this board today, but this isn't acceptable. 😖

## Frequently Bought Together

- JacobsParts USB C QC 2.0 3.0 DC Voltage Trigger Decoy Module 9V 12V 20V Adjustable Power Type-C
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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-16*