# Power Supply Module H-TRONIC 190033 — Input Voltage 5–26 V AC

**URL:** https://aio.lv/en/product--h-tronic-190033--3233168
**Data updated:** 2026-02-12 09:50 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** H-TRONIC
**Manufacturer code:** 190033
**EAN:** 4260003172548
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--h-tronic-190033--3233168

## 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 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Power Supply Module H-TRONIC 190033 accepts an alternating input voltage in the range 5–26 V AC. It is designed to provide appropriate power conversion and supply for compatible electronic or control devices requiring this input range. Suitable for installations where a compact module is needed to integrate with existing control systems, offering reliable operation within its specified voltage range.

## Long description

The H-TRONIC 190033 power supply module accepts alternating input voltages from 5 to 26 V AC and is designed to provide a stable interface for electronic and control devices that operate within that range. Its compact form factor allows integration into control cabinets, HVAC systems, small automation setups, and other installations where a reliable AC-fed module is required. The unit focuses on converting and conditioning incoming AC voltage to the levels and stability expected by downstream devices while fitting into limited mounting spaces.
Advantages
The module offers a wide input voltage window of 5–26 V AC, allowing compatibility with various local supply sources and legacy systems. Its compact construction supports space-efficient installation and straightforward integration into existing control systems. Designed by a specialist manufacturer, the module emphasizes consistent electrical performance and dependable operation within the specified input range.
Suitable for
 Integration into control cabinets and distribution panels
 Powering sensors, relays, or small controllers that accept the module's output
 Retrofit installations where available AC supply falls between 5 and 26 V
 Automation projects and HVAC control interfaces requiring compact modules
Key specifications
 Input voltage range: 5–26 V AC
 Form factor: compact module suitable for panel or DIN-style mounting (verify mechanical fit)
 Designed function: AC voltage conversion and power conditioning for compatible devices
 Operating environment: intended for standard indoor electrical installations (observe ambient temperature and mounting requirements)
How to use
Install the module according to local electrical codes and the manufacturer's mounting instructions, ensuring correct orientation and secure attachment. Verify that the incoming supply is within the 5–26 V AC range before connecting. Make electrical connections with the power removed, using appropriate wire sizes and secure terminals. After wiring, apply power and confirm correct operation of the downstream device and stable voltage output. Follow any additional manufacturer guidance for grounding, fusing, or isolation where applicable.
Usage recommendations
Ensure the supply voltage remains within the specified range and protect the module with appropriately rated upstream fusing or circuit protection. Place the module in a dry, ventilated location away from heat sources and excessive vibration, and perform periodic visual inspections of connections and mounting to maintain reliable operation.

## FAQ

### How much does the Power Supply Module H-TRONIC 190033 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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. 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 H-TRONIC 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 H-TRONIC 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/3233168/52448490_large.webp