# Power supply EMOS 1703060021, universal DC adapter 3–12 V, 600 mAh output

**URL:** https://aio.lv/en/product--emos-1703060021--3516642
**Data updated:** 2025-12-29 10:58 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** EMOS
**Manufacturer code:** 1703060021
**EAN:** 8592920064054
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--emos-1703060021--3516642

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Universal power supply EMOS 1703060021 is a DC adapter with adjustable output voltage from 3 to 12 V and a rated output current of 600 mAh. Designed for powering portable devices compatible with these voltage and current values, it provides a compact external power source for small electronics, replacements for lost adapters, or temporary power during repairs.

## Long description

Universal power supply EMOS 1703060021 is a compact DC adapter with selectable output voltages from 3 V to 12 V and a maximum output current of 600 mA. The adapter is designed to power small portable devices and to serve as a replacement or temporary external source during repairs. It features overload, overvoltage and short-circuit protection, an LED status indicator and a 1.5 m cable; the housing is black and the unit weighs 78 g.
Advantages
The EMOS 1703060021 offers a range of selectable output voltages (3 V, 4.5 V, 5 V, 6 V, 7.5 V, 9 V, 12 V) to match different devices, a compact form factor (36 × 66 × 30 mm) and multiple interchangeable connector sizes listed for compatibility. Built-in protection against overload, overvoltage and short circuit increases safety during use. The included 1.5 m cable and LED indicator make connection and status monitoring straightforward.
Suitable for (tasks / use cases)
Powering small portable electronics that accept 3–12 V DC and up to 600 mA
Replacing a lost or faulty external DC adapter for compatible devices
Providing temporary power during device repair or testing
Key specifications
Model: EMOS 1703060021
Input voltage: 100–240 V AC, 50/60 Hz
Output voltages: 3 V, 4.5 V, 5 V, 6 V, 7.5 V, 9 V, 12 V
Maximum output current: 600 mA
Protection: overload, overvoltage, short circuit
LED indicator: yes
Cable length: 1.5 m
Connectors (dimensions / quantity): B 3.5/15, C 3.0×1.0/10, D 5.0×2.1/12, G 5.5×2.5/10, H 3.5×1.35/10, I 4×1.7/10, S 2.35×0.75/8.7
Dimensions: 36 × 66 × 30 mm
Weight: 78 g
Color: black
Packaging: 1 pc, blister
How to use
Select the output voltage that matches your device (3–12 V) and connect the appropriate adapter tip to the device input. Plug the power supply into a 100–240 V AC outlet and verify the LED indicator for correct operation. Ensure the device’s required current does not exceed 600 mA. If the adapter or device becomes unusually hot or the LED indicates a fault, disconnect immediately and inspect connections or device compatibility.
Usage recommendations
Use only the connector that fits securely into the device socket and confirm polarity before connecting. Do not exceed the maximum output current of 600 mA and avoid using the adapter in damp or unventilated environments. For long-term powering, verify that the selected voltage precisely matches the device specification to prevent damage.

## FAQ

### How much does the EMOS 1703060021 universal DC power supply 3–12V 600mAh cost, and is it available for purchase?

The price is 13.49 € (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 09.07.2026 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 EMOS 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 EMOS 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/3516642/51089141_large.webp