# Potentiometer 10 kΩ 100 mW EB1921308503 — rotary adjustable resistor

**URL:** https://aio.lv/en/product--potentiometer-10-ko-100-mw-eb1921308503-rotary-adjustable-resistor--6636668
**Data updated:** 2026-02-12 14:21 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB1921308503#
**EAN:** 3100000961862
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1.24 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 1.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--potentiometer-10-ko-100-mw-eb1921308503-rotary-adjustable-resistor--6636668

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Single-turn potentiometer EB1921308503 with resistance 10 kΩ and power rating 100 mW. Designed as a rotary adjustable resistor for controlling voltage or signal levels in electronic circuits. Suitable for use in audio devices, instrumentation, control panels and prototype boards where low-power adjustment is required. Compact component for board mounting and manual tuning.

## Long description

Single-turn potentiometer 10 kΩ 100 mW EB1921308503 is a compact rotary adjustable resistor intended for low-power signal and voltage control in electronic circuits. The component is designed for board mounting and manual tuning, providing precise variable resistance within a 10 kiloohm range. Its single-turn design allows simple and quick adjustments for calibration, level setting, or user controls in small devices and prototypes.
Advantages
This potentiometer offers a stable linear resistance curve suitable for accurate adjustments and repeatable settings. Its low power rating of 100 mW makes it appropriate for signal-level applications where heat dissipation and power consumption are limited. The rotary single-turn construction enables straightforward mechanical operation and compact footprint on printed circuit boards. The design provides reliable contact and smooth rotation for long-term manual tuning.
Suitable for
Audio devices for level and tone adjustment
Instrumentation and measurement circuits requiring fine tuning
Control panels and user interfaces with low-power signals
Prototype boards and development modules for circuit calibration
Key specifications
Resistance value: 10 kΩ (10,000 ohms)
Power rating: 100 mW
Type: single-turn rotary potentiometer
Mounting: board-mount (PCB)
Adjustment: manual rotary shaft
Taper: linear (suitable for proportional control)
Typical use: low-power signal and voltage adjustment
How to use
Install the potentiometer on the PCB according to the board layout, ensuring correct orientation of the three terminals for the required wiring (end-to-end and wiper). Apply a supply or signal within the device limits and rotate the shaft to vary resistance and adjust output level. For calibration, make small incremental turns while monitoring the circuit outcome until the desired level is reached. Avoid exceeding the specified power rating and ensure that the applied voltage and current remain within safe limits for low-power operation.
Usage recommendations
Use this 10 kΩ, 100 mW potentiometer for signal-level adjustments rather than power regulation. Maintain moderate rotational force during adjustment, protect the component from mechanical shock, and avoid prolonged exposure to high ambient temperatures to preserve performance and contact reliability.

## FAQ

### How much does the Potentiometer EB1921308503 10 kΩ 100 mW cost, and is it available for purchase?

The price is 1.24 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 23.07.2026 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/6636668/49253640_large.webp