# Power Adapter Inverter MEAN WELL GC30B-4P1J 30W

**URL:** https://aio.lv/en/product--mean-well-gc30b-4p1j--3879273
**Data updated:** 2026-03-02 16:22 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** mean well
**Manufacturer code:** GC30B-4P1J
**EAN:** 4021087061865
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.01 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 33.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-gc30b-4p1j--3879273

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL GC30B-4P1J is a 30W power adapter/inverter with an input voltage range of 90-264V and an output current of 2.09A. It complies with RoHS standards, ensuring environmental safety. Its compact dimensions (67mm x 108mm x 36mm) make it suitable for various applications. Packaged in quantities of 54, this reliable power supply is ideal for powering devices efficiently.

## Long description

The MEAN WELL GC30B-4P1J is a 30W AC-DC desktop charger operating in mixed-mode (constant current + constant voltage). It accepts a wide input range of 90–264VAC and delivers a DC output of 14.3V at 2.09A. The adapter meets RoHS requirements and has compact dimensions (67 × 108 × 36 mm), making it suitable for powering small electronic devices and equipment that require a stable 14.3V DC supply.
Advantages
This MEAN WELL adapter offers stable CC+CV output regulation for consistent charging and powering of sensitive electronics. Its wide input voltage range allows global use without additional converters. Compliance with RoHS ensures reduced hazardous substances, and the small desktop form factor simplifies installation and saves space.
Suitable for
Powering small desktop electronics that require 14.3V DC
Battery charging applications needing CC+CV charging profile
Laboratory equipment, test benches, and embedded devices
Replacement or upgrade for compatible 30W power supplies
Key specifications
Brand: MEAN WELL
Model (MPN): GC30B-4P1J
Power: 30W
Output: 14.3 V DC, 2.09 A
Input: 90–264 V AC
Operating mode: CC + CV (mixed mode)
Connector: IEC320-C8 input
RoHS: compliant
Dimensions: 67 × 108 × 36 mm
EAN: 4021087061865
How to use
Connect the adapter to an appropriate AC mains source using an IEC320-C8 mains lead. Verify the output voltage and polarity before connecting to the load. Use the adapter to supply devices that require 14.3V DC and up to 2.09A, or as a charger for batteries compatible with a CC+CV charging profile. Ensure the connected device does not draw more than the rated current.
Usage recommendations
Operate the adapter in a well-ventilated area and avoid covering its vents. Prevent exposure to moisture and extreme temperatures. Confirm compatibility of voltage, current, and connector type with your device before use.

## Specifications

### Power

| Feature | Value |
|---|---|
| Output power | 30 W |
| Input voltage | 90 - 264 |
| Output current | 2.09 A |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.309 kg |
| Height | 36 mm |
| Width | 67 mm |
| Depth | 108 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 54 pc(s) |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the Power Adapter MEAN WELL GC30B-4P1J cost, and is it available for purchase?

The price is 40.01 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All mean well products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized mean well service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Power Adapter MEAN WELL GC30B-4P1J?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3879273/64231764_large.webp