# BLOW HC-05 Optical LED Signal Indicator, Red

**URL:** https://aio.lv/en/product--blow-26-424--12484735
**Data updated:** 2026-05-27 17:49 (EEST)
**Category:** LED accessories
**Manufacturer:** BLOW
**Manufacturer code:** 26-424#
**EAN:** 5900804081227
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-26-424--12484735

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The BLOW HC-05 is a compact optical LED signal indicator designed for clear visual status monitoring. Featuring a bright red light, this device is suitable for various electronic control systems, alarm panels, and industrial automation applications where reliable visual feedback is required. Its durable construction ensures long-term performance in diverse environments.

## Long description

The BLOW HC-05 Optical LED Signal Indicator is a compact and reliable device engineered for clear visual status monitoring in various electronic setups. Emitting a bright red light, this indicator provides immediate feedback, making it an essential component for control panels, alarm systems, and industrial automation environments where monitoring operational status is critical. Its robust design ensures consistent performance and durability, even in demanding conditions.
Advantages
This signal indicator stands out due to its high visibility and energy-efficient LED technology, which ensures that status changes are noticed instantly. The compact form factor allows for easy integration into tight spaces or crowded control boards without requiring significant modifications. Furthermore, the durable construction provides resistance to environmental factors, ensuring a long service life and reducing the need for frequent maintenance or replacements in industrial or residential applications.
Suitable for
Electronic control systems
Alarm and security panels
Industrial automation monitoring
DIY electronics projects
Status indication for machinery
When it may not be suitable
This device is designed for standard visual signaling and may not be suitable for applications requiring high-intensity strobe effects or long-range visibility in direct sunlight. It is also not intended for use in explosive atmospheres or environments requiring specialized hazardous-location certifications.
Key specifications
Light color: Red
Technology: LED
Design: Compact optical indicator
Application: Visual status monitoring
How to use
To use the BLOW HC-05, mount the indicator in a suitable panel opening or housing that allows the light to be clearly visible to the operator. Connect the leads to the appropriate output terminals of your control system or alarm panel, ensuring the voltage matches the device requirements. Once powered, the LED will illuminate to indicate the active status of the connected circuit or system.
What to consider before purchase
Verify the voltage requirements of your system
Ensure the mounting hole diameter is compatible
Confirm the intended environment is suitable for standard electronic components
Usage recommendations
For optimal performance and longevity, ensure that the electrical connections are properly insulated and protected from moisture. Regularly inspect the indicator to confirm that the light remains visible and that the housing is free from debris or obstructions.

## FAQ

### How much does the BLOW HC-05 Optical LED Signal Indicator cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 651 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 10.07.2026 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 BLOW 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 BLOW 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/12484735/68807206_large.webp