# Transistor NPN EB1025702952 50V 0.15A

**URL:** https://aio.lv/en/product--transistor-npn-eb1025702952-50v-015a--10745817
**Data updated:** 2026-02-12 22:05 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB1025702952#
**EAN:** 3100001440694
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.60 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 2.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--transistor-npn-eb1025702952-50v-015a--10745817

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

NPN bipolar transistor EB1025702952 rated for a maximum collector–emitter voltage of 50 V and a maximum collector current of 0.15 A. Designed for general switching and amplification tasks in low-power electronic circuits. Suitable for hobbyist projects, repairs, and small signal applications where modest voltage and current handling are required.

## Long description

The NPN bipolar transistor EB1025702952 is a small-signal device designed for general switching and amplification in low-power electronic circuits. It supports a maximum collector–emitter voltage of 50 V and a maximum collector current of 0.15 A, making it suitable for modest voltage and current requirements in hobbyist projects, repairs, and small-signal stages. The transistor's NPN topology and typical gain characteristics allow straightforward integration into common emitter, emitter follower, and switching configurations.
Advantages
This NPN transistor offers compact performance for low-power applications, combining a 50 V collector–emitter rating with a low maximum collector current of 0.15 A to meet the needs of small-signal amplification and switching. Its standard bipolar construction ensures predictable biasing behavior and compatibility with widely used circuit topologies. The device is appropriate for quick replacements or prototype builds where modest electrical stresses are expected.
Suitable for
 Small-signal amplification stages in audio or sensor circuits
 Low-current switching of relays, LEDs, and small loads
 Electronic repairs and component-level replacements
 Hobbyist projects, breadboard prototyping and educational circuits
Key specifications
 Transistor type: NPN bipolar junction transistor
 Maximum collector–emitter voltage (Vce): 50 V
 Maximum collector current (Ic): 0.15 A
 Intended use: low-power/small-signal switching and amplification
 Typical package: small discrete transistor package suitable for through-hole or SMD mounting depending on variant
How to use
Install the transistor according to the circuit schematic ensuring correct polarity for emitter, base and collector connections. Set base biasing resistors to provide appropriate base current for the desired collector current, keeping within the maximum 0.15 A rating. For switching, drive the base with a suitable resistor from the control signal; for amplification, configure the component in a common-emitter or emitter-follower topology with proper biasing and decoupling. Observe standard precautions for heat dissipation: limit dissipated power and provide a heatsink or thermal pad if sustained power dissipation approaches package limits.
Usage recommendations
Confirm the transistor's pinout before soldering or insertion; verify that operating currents and voltages remain below the specified limits. Use base resistors to prevent excessive base current, include protection diodes for inductive loads, and add decoupling capacitors on supply rails to improve stability in amplifier circuits.

## FAQ

### How much does the Transistor NPN EB1025702952 50V 0.15A cost, and is it available for purchase?

The price is 2.60 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 14.07.2026 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

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