# Sonel WS-03 Measurement Trigger Adapter with UNI-Schuko Plug

**URL:** https://aio.lv/en/product--sonel-waadaws03--12448616
**Data updated:** 2026-05-18 02:54 (EEST)
**Category:** Measuring tools
**Manufacturer:** Sonel
**Manufacturer code:** WAADAWS03
**EAN:** 5907624001213
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 75.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonel-waadaws03--12448616

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Sonel WS-03 is a specialized measurement trigger adapter designed for electrical safety testing. Featuring a standard UNI-Schuko plug, this accessory allows for convenient and reliable connection to electrical outlets during measurement procedures. It is an essential tool for professionals using Sonel testing equipment to ensure accurate and safe diagnostic results in various electrical installations.

## Long description

The Sonel WS-03 is a professional-grade measurement trigger adapter engineered to facilitate precise electrical safety testing. Equipped with a standard UNI-Schuko plug, this adapter serves as a critical interface between your testing equipment and electrical outlets, ensuring a secure and stable connection during diagnostic procedures. It is designed to streamline the workflow for technicians and engineers who require reliable triggering mechanisms when performing measurements in residential, commercial, or industrial electrical installations.
Advantages
The primary benefit of the Sonel WS-03 is its ability to simplify the testing process by providing a dedicated trigger mechanism that integrates seamlessly with compatible Sonel measuring devices. Its robust construction ensures durability in demanding field conditions, while the standardized UNI-Schuko plug guarantees compatibility with most common electrical socket types. By using this adapter, professionals can achieve more consistent and repeatable measurement results, reducing the risk of connection errors and improving overall safety during electrical inspections.
Suitable for
Electrical safety testing in residential buildings
Diagnostic procedures in commercial electrical installations
Routine maintenance checks for industrial power systems
Verification of socket wiring and grounding integrity
This adapter may not be suitable for use with non-compatible testing equipment or in electrical systems that do not utilize standard Schuko-style outlets. It is not intended for use as a permanent power connection or for applications requiring high-current load handling beyond the scope of standard diagnostic measurements.
Key specifications
Connector type: UNI-Schuko plug
Compatibility: Designed for use with Sonel electrical safety testers
Function: Measurement trigger adapter
Application: Electrical diagnostic and safety testing
To use the Sonel WS-03, simply insert the UNI-Schuko plug into the electrical outlet you wish to test. Connect the other end of the adapter to your compatible Sonel measurement device according to the manufacturer's instructions for your specific tester model. Once connected, the adapter allows you to initiate the measurement sequence directly, ensuring that the test is performed accurately and safely without the need for manual probe manipulation at the outlet.
What to consider before purchase
Verify compatibility with your specific Sonel testing device model
Ensure the electrical system uses standard Schuko-type outlets
Confirm that the intended use falls within the scope of electrical safety diagnostics
Always inspect the adapter for any signs of physical damage or wear before each use. Ensure that the electrical outlet is not visibly damaged before inserting the plug to maintain safe testing conditions.

## FAQ

### How much does the Sonel WS-03 Measurement Trigger Adapter cost, and is it available for purchase?

The price is 90.99 € (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 13.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Sonel WS-03 Measurement Trigger Adapter be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Sonel 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 Sonel 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/12448616/68751563_large.webp