# F&F AC-1I 5A Current Transducer 0-5A Input 4-20mA Output 9-30V DC

**URL:** https://aio.lv/en/product--ff-ac-1i-5a--12459276
**Data updated:** 2026-05-18 09:28 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** FF
**Manufacturer code:** AC-1I 5A
**EAN:** 5908312595243
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 140.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 116.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-ac-1i-5a--12459276

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The F&F AC-1I 5A is a high-precision current transducer designed to convert an AC input current of 0-5A into a standard 4-20mA analog output signal. Operating on a 9-30V DC power supply, this device is ideal for industrial automation, monitoring systems, and energy management applications where accurate signal conversion is required for PLC or control systems.

## Long description

The F&F AC-1I 5A current transducer is a precision-engineered device designed to convert alternating current inputs ranging from 0 to 5A into a standardized 4-20mA analog output signal. This transducer serves as a vital interface between high-current monitoring points and low-voltage control systems, ensuring that electrical parameters are accurately translated for processing by PLCs, data loggers, or industrial automation controllers. With a versatile power supply range of 9-30V DC, it integrates seamlessly into various industrial environments.
Advantages
The primary benefit of the F&F AC-1I 5A lies in its high measurement accuracy and reliable signal conversion, which prevents data loss in complex monitoring loops. Its compact design allows for efficient installation in crowded control cabinets, while the standardized 4-20mA output provides excellent immunity to electromagnetic interference over long cable runs. By utilizing this transducer, users can achieve precise real-time monitoring of electrical loads without the need for complex custom circuitry.
Suitable for
Industrial automation and process control systems
Energy management and power consumption monitoring
Integration with PLC and SCADA systems
Monitoring of electrical motors and heating elements
When it may not be suitable
This device is specifically designed for AC current measurement and will not function correctly with DC current inputs. It is also not intended for high-voltage direct measurement without appropriate current transformers if the primary current exceeds the 5A input range.
Key specifications
Input current range: 0-5A AC
Output signal: 4-20mA analog
Supply voltage: 9-30V DC
Signal conversion accuracy: High precision
How to use
Installation should be performed by qualified personnel in accordance with local electrical regulations. Connect the AC current source to the input terminals of the transducer. Connect the 9-30V DC power supply to the designated power input terminals. Finally, wire the 4-20mA output signal to the analog input module of your PLC or monitoring device. Ensure all connections are secure and that the polarity of the DC supply and the output signal is correct before energizing the system.
What to consider before purchase
Verify that your input current does not exceed the 5A limit
Ensure your control system supports 4-20mA analog inputs
Confirm that your power supply falls within the 9-30V DC range
Check available space in your electrical enclosure for mounting
Usage recommendations
Always ensure that the current transducer is installed in a dry, dust-free environment to maintain long-term operational stability. Periodically verify the calibration of the analog signal loop to ensure continued measurement accuracy.

## FAQ

### How much does the F&F AC-1I 5A Current Transducer 0-5A to 4-20mA cost, and is it available for purchase?

The price is 140.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 06.07.2026 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 F&F AC-1I 5A Current Transducer 0-5A to 4-20mA 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 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/12459276/68761359_large.webp