# F&F LK-714 Dual LED Signal Indicator Light, Red and Green, 5-10V and 130-260V AC/DC

**URL:** https://aio.lv/en/product--ff-lk-714-130260v--12459850
**Data updated:** 2026-05-18 09:32 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** FF
**Manufacturer code:** LK-714 130÷260V
**EAN:** 5906745606109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-lk-714-130260v--12459850

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The F&F LK-714 is a dual-color LED signal indicator designed for monitoring power supply status. It features two independent LEDs in red and green, supporting dual voltage ranges of 5-10V and 130-260V AC/DC. This compact indicator is ideal for industrial control panels, switchgear, and automation systems, providing clear visual feedback on electrical circuit status in various professional applications.

## Long description

The F&F LK-714 is a professional dual-color LED signal indicator designed to provide reliable visual feedback on the status of electrical circuits. This compact device features two independent LEDs, one red and one green, allowing for clear monitoring of power supply states or operational modes. Engineered for versatility, it supports two distinct voltage ranges, 5-10V and 130-260V AC/DC, making it a flexible solution for various electrical installations.
Advantages
The primary benefit of the F&F LK-714 is its dual-voltage capability, which allows it to be integrated into both low-voltage control circuits and standard mains voltage systems without needing multiple indicator types. Its compact design ensures it fits easily into standard industrial control panels and switchgear, while the high-visibility LED technology guarantees long-lasting performance and clear status indication even in bright environments. The independent operation of the red and green lights provides a straightforward way to signal different system conditions, such as power-on status or fault alerts.
Suitable for
Industrial control panels
Switchgear and distribution boards
Automation and control systems
Monitoring of power supply status
Electrical diagnostic equipment
When it may not be suitable
This indicator is not designed for outdoor use without a protective enclosure, as it lacks high-level environmental sealing against moisture and dust. It is also not intended for applications requiring dimmable light output or complex multi-color status signaling beyond the two provided colors.
Key specifications
LED colors: Red and Green
Voltage ranges: 5-10V AC/DC and 130-260V AC/DC
Design: Dual independent signal indicator
Application: Panel mount
How to use
The device is designed for mounting into standard panel cutouts. Ensure the power supply is disconnected before installation. Connect the appropriate voltage leads to the corresponding terminals based on your circuit requirements. Once securely mounted and wired, the LEDs will illuminate according to the presence of voltage in the monitored circuit. Always verify that the input voltage matches the specified range for the terminal used.
What to consider before purchase
Verify the voltage level of your circuit to ensure it falls within the supported ranges.
Check the available mounting space on your control panel.
Ensure the environment is suitable for the device's protection rating.
Usage recommendations
For optimal longevity and safety, ensure that the wiring is performed by a qualified professional and that the device is protected by appropriate circuit breakers or fuses. Avoid exposing the indicator to extreme temperatures or direct chemical contact.

## FAQ

### How much does the F&F LK-714 Dual LED Signal Indicator Light cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 14.07.2026 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 FF 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 FF 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/12459850/68761854_large.webp