30W PD Charger TR7930CKR
Model Number: TR7930CKR
Place of Origin: China (Mainland)
Input: 100–240 V, 50/60 Hz, 0.8 A
Output: 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A — up to 30 W
PPS: 3.3–11.0 V / 2.7 A
Socket / Plug Options: Standard US / EU / UK / Japan / Korea (depend on region)
Available Colors: Black, White
Material: PC (polycarbonate or similar plastic)
Weight: ≈ 51 g
Protection Features: Short-circuit protection, over-voltage protection, over-current protection, over-load protection, backflow protection
Efficiency Level: VI
Certifications: ETL, CE, FCC, UKCA, PSE, KC, RoHS, REACH
Product Overview
The 30W PD Charger (Model TR7930CKR) is a versatile, high-efficiency USB-C power adapter designed to deliver reliable charging for a wide range of devices: laptops, notebooks, tablets, and smartphones. With input support for global voltage (100–240V AC) and a compact, lightweight build (about 51 g), this charger is ideal for both everyday use and travel — delivering up to 30 W power through PD (Power Delivery) and PPS profiles, while meeting international safety standards (ETL, CE, FCC, UKCA, PSE, KC, RoHS, REACH).
Specifications
| Specification | Detail |
|---|---|
| Model Number | TR7930CKR |
| Place of Origin | China (Mainland) |
| Input | 100–240 V, 50/60 Hz, 0.8 A |
| Output | 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A — up to 30 W PPS: 3.3–11.0 V / 2.7 A |
| Socket / Plug Options | Standard US / EU / UK / Japan / Korea (depend on region) |
| Available Colors | Black, White |
| Material | PC (polycarbonate or similar plastic) |
| Weight | ≈ 51 g |
| Protection Features | Short-circuit protection, over-voltage protection, over-current protection, over-load protection, backflow protection |
| Efficiency Level | VI |
| Certifications | ETL, CE, FCC, UKCA, PSE, KC, RoHS, REACH |
| Operating Temperature | –20 ℃ to 55 ℃ |
| Storage Temperature | –40 ℃ to 70 ℃ |
| Warranty | 1 year |
Selling Points & Advantages
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Universal compatibility & wide usage: Works with laptops, notebooks, tablets, mobile phones and other USB-C / PD-enabled devices — a single charger for multiple devices.
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Global voltage & plug flexibility: Input range 100–240 V, compatible worldwide; available with US, EU, UK, Japan, or Korea plug options, making it convenient for international travelers.
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Multiple output profiles & PPS support: Supports traditional PD profiles (5V, 9V, 12V, 15V, 20V) as well as PPS (Programmable Power Supply) for devices needing variable voltage — enabling safer, optimized charging.
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Compact & portable: At only ~51 g and built with a small form factor, this charger is ideal for carrying in a bag or backpack.
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Safety & compliance: Equipped with a full suite of protections (short circuit, over-voltage, over-current, overload, backflow) — plus global certifications (ETL, CE, FCC, UKCA, PSE, KC, RoHS, REACH) — giving peace of mind for both manufacturers/resellers and end users.
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Durable build: Made with PC material and built under a robust quality management system, ensuring reliable performance over time.
Typical Applications
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Charging laptops and notebooks that accept up to 30 W USB-C PD input
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Charging tablets or iPads on the go
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Charging smartphones or other USB-C devices with fast-charge support
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Travel charger — compact, universal voltage and multiple plug options make it great for business or vacation trips
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OEM/ODM packaging for brands selling private-label chargers, bundled accessories, or travel kits
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Replacement charger for daily use at home, office, or co-working spaces
Why Choose Us — One Advantage of Shenzhen Jialu Technology Co., Ltd.
As a manufacturer described on the company website, Shenzhen Jialu Technology is a medium-sized, Shenzhen-based factory specializing in designing, manufacturing, and exporting power adapters, PD/USB chargers, power banks and related power-supply products.
One of their key advantages is robust quality and compliance backed by formal management systems — Jialu holds internationally recognized certifications including ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and BSCI (Business Social Compliance).
This commitment ensures consistent manufacturing practices, social and environmental compliance, and reliable product quality — which significantly reduces defects and helps maintain high safety and performance standards for products like the TR7930CKR 30W PD Charger.
Frequently Asked Questions (FAQ)
Q: What devices can this 30W PD charger power?
A: It can charge laptops, notebooks, tablets, smartphones, and other USB-C or PD-enabled devices — as long as the device supports up to 30 W input.
Q: Will it work internationally when I travel?
A: Yes — with input voltage 100–240 V and plug options for US, EU, UK, Japan, or Korea, it supports global travel.
Q: Is the charger safe to use?
A: Yes — the charger includes multiple safety protections (short-circuit, over-voltage, over-current, overload, backflow), and carries global safety and compliance certifications (ETL, CE, FCC, UKCA, PSE, KC, RoHS, REACH).
Q: What if I want custom branding or private-label packaging?
A: The manufacturer offers OEM/ODM services. As the factory operates under certified quality and environmental standards, it is suitable for private-label or custom orders.
Q: What is the warranty?
A: The charger comes with a 1-year warranty.
Q: What are the operating conditions for the charger?
A: It operates safely in ambient temperatures between –20 ℃ and 55 ℃, and can be stored between –40 ℃ and 70 ℃.
