# N‑MOSFET transistor EB1380279353 50V 0.3A

**URL:** https://aio.lv/en/product--n-mosfet-transistor-eb1380279353-50v-03a--10805944
**Data updated:** 2026-02-13 15:35 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB1380279353#
**EAN:** 310000178610
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1.16 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 0.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--n-mosfet-transistor-eb1380279353-50v-03a--10805944

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.79 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

N‑channel MOSFET transistor EB1380279353 rated for 50 V maximum drain‑source voltage and 0.3 A drain current. Designed for switching and low‑power amplification in electronic circuits, it is suitable for small signal switching, interface drivers, and prototype boards. Compact component for repairs, hobby electronics, and board-level integration.

## Long description

N‑channel MOSFET transistor EB1380279353 rated for 50 V maximum drain‑source voltage and 0.3 A continuous drain current. The device is intended for switching and low‑power amplification tasks in electronic circuits. Its small size and standard pinout make it suitable for repairs, hobby electronics, interface driving and prototype board applications where compact low‑voltage switching is required.
Advantages
The N‑MOSFET provides low‑voltage gate control and a compact footprint that eases board‑level integration. With a 50 V drain‑source rating and modest drain current capability, it balances voltage tolerance and low‑power dissipation for small signal switching. The device is compatible with common logic‑level gate drive voltages, enabling simple interfacing with microcontrollers and driver stages. Its construction supports reliable switching in low‑current circuits and straightforward replacement in repair scenarios.
Suitable for
 Small signal switching in battery‑powered devices
 Interface drivers for microcontrollers and logic circuits
 Prototype boards and breadboard experiments
 Board‑level repairs and component replacements
 Low‑power analog amplification and signal conditioning
Key specifications
 N‑channel MOSFET topology
 Maximum drain‑source voltage: 50 V
 Maximum continuous drain current: 0.3 A
 Suitable for low‑power switching and amplification
 Compact package suitable for through‑hole or surface‑mount boards depending on variant
How to use
Connect the transistor according to standard N‑channel MOSFET conventions: drain to the load or supply, source to reference ground, and gate to the control signal through an appropriate gate resistor if required. Observe proper gate voltage limits to avoid exceeding the device ratings; use a pull‑down resistor on the gate to ensure defined off‑state when the drive signal is disconnected. Provide adequate thermal management for continuous operation near the current rating and verify correct orientation before soldering or mounting on a prototype board.
Usage recommendations
For reliable performance, drive the gate within the recommended logic‑level range and include a series gate resistor (typically 100 Ω–1 kΩ) for switching applications to limit transient currents. Add a flyback diode when switching inductive loads, and keep operating current below the maximum continuous rating to reduce heating. Verify the package variant and pinout before replacement to ensure mechanical and electrical compatibility.

## FAQ

### How much does the N‑MOSFET transistor EB1380279353 50V 0.3A cost, and is it available for purchase?

The price is 1.16 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 27.07.2026 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.

### 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/10805944/60085521_large.webp