# Wire-wound resistor EB417039979 16W ±5% 50ppm/°C

**URL:** https://aio.lv/en/product--wire-wound-resistor-eb417039979-16w-5-50ppmc--6636415
**Data updated:** 2026-02-12 14:21 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB417039979#
**EAN:** 3100001078521
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.17 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 1.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wire-wound-resistor-eb417039979-16w-5-50ppmc--6636415

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Wire-wound resistor EB417039979 with power rating 16 W, tolerance ±5% and temperature coefficient 50 ppm/°C. Designed for applications requiring stable resistance under moderate power dissipation, it suits power supplies, motor drives, current sensing and load testing. Provides reliable performance where precision within specified tolerance and thermal stability are required.

## Long description

The wire-wound resistor EB417039979 is a single-component fixed resistor specified for moderate power dissipation. It has a rated power of 16 W, a tolerance of ±5% and a temperature coefficient of 50 ppm/°C. The component is designed to provide stable resistance under thermal load and is suitable for tasks where predictable drift with temperature and reliable power handling are required.
Advantages
This wire-wound resistor offers stable electrical characteristics across its operating range and relatively low temperature coefficient for its class, which helps limit resistance change as temperature varies. Its 16 W power rating allows sustained dissipation in compact assemblies when adequate cooling is provided. The ±5% tolerance gives clear expectations for resistance accuracy in circuits where absolute precision is not critical but repeatability and robustness are important.
Suitable for
 Power supplies and voltage dividers requiring defined load elements
 Motor drives and braking circuits for current limiting
 Current sensing and shunt applications where power dissipation is moderate
 Load testing and prototyping of power-handling circuitry
Key specifications
 Power rating: 16 W (continuous, subject to cooling and installation)
 Tolerance: ±5%
 Temperature coefficient: 50 ppm/°C
 Construction: wire-wound resistive element for improved stability under load
 Suitable ambient and mounting conditions: requires adequate heat dissipation to maintain rated power
How to use
Install the resistor according to the circuit schematic, ensuring secure electrical connections and proper mechanical support. Place the component with attention to airflow and clearance from heat-sensitive parts; mounting orientation can affect cooling efficiency. Verify the resistance value within its specified tolerance before applying full operating power. When used near its rated power, monitor temperature and, if necessary, provide forced convection or heatsinking to keep the resistor within safe operating limits.
Usage recommendations
For reliable long-term performance, avoid exceeding the rated power and ensure adequate ventilation or heatsinking. When precision better than ±5% is required, consider measurement and selection (matching) or use a resistor with tighter tolerance. Allow for thermal stabilization during calibration and testing to account for the 50 ppm/°C temperature coefficient.

## FAQ

### How much does the Wire-wound resistor EB417039979 16W ±5% cost, and is it available for purchase?

The price is 2.17 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 20.07.2026 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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