# Power jack with cable Extra Digital for Samsung N128 / NP-N128 / NP-X120 / X120 / N140 PJ340477

**URL:** https://aio.lv/en/product--extra-digital-pj340477--4113776
**Data updated:** 2026-02-12 14:04 (EET)
**Category:** RJ Plugs & Boots
**Manufacturer:** extra digital
**Manufacturer code:** PJ340477
**EAN:** 9990000340477
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-pj340477--4113776

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement power jack with attached cable by Extra Digital compatible with Samsung laptop models N128, NP-N128, NP-X120, X120 and N140 (MPN PJ340477). Designed to replace a faulty DC input connector, it restores charging and power delivery. Ideal for laptop repair shops or DIY repairs; plug-and-play installation for technicians familiar with laptop disassembly.

## Long description

Replacement power jack with attached cable by Extra Digital designed for Samsung laptop models N128, NP-N128, NP-X120, X120 and N140. This component restores the DC input connector functionality and allows the laptop to receive power and charge the battery when the original jack is damaged or worn. The part is intended for use in laptop repair and refurbishment where a direct swap of the connector assembly is required.
Advantages
The power jack with cable is supplied as a pre-wired assembly to simplify installation and reduce the risk of soldering errors. It restores reliable contact between the external power adapter and the motherboard, ensuring stable charging and power delivery. The assembled cable preserves original connector orientation and mounting points for a straightforward replacement that follows the laptop’s original wiring layout.
Suitable for
Repairing Samsung N128, NP-N128, NP-X120, X120 and N140 laptops with a faulty DC jack
Workshop replacements and maintenance tasks where a direct connector swap is needed
DIY laptop repair projects for users experienced with notebook disassembly
Key specifications
Type: DC power jack with attached cable assembly
Compatibility: designed for specific Samsung laptop models mentioned above
Connection: factory-fitted cable for direct motherboard connection
Mounting: replacement part matching original connector orientation and mounting points
Material: metal contact pin with insulated cable sheath
How to use
Power off the laptop, disconnect the battery and AC adapter before beginning. Access the internal DC jack by removing the necessary bottom cover or keyboard components according to the service manual for the specific Samsung model. Disconnect the old jack from the motherboard and remove any retaining screws or clips. Fit the Extra Digital replacement assembly in place, secure mounting points, and connect the cable to the original motherboard connector. Reassemble the laptop and reconnect the battery and adapter to verify power and charging function.
Usage recommendations
Use appropriate anti-static precautions and the correct screwdrivers for the laptop model. If you are not experienced with laptop disassembly, consider professional installation to avoid damage to internal components. Test power and charging immediately after installation before completing final reassembly.

## FAQ

### How much does the Power jack with cable Extra Digital PJ340477 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 02.07.2026 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 extra digital 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 extra digital 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

## Image

https://aio.lv/img/cache/product/4113776/10510227_large.webp