# Nokeval 641 Signal Converter Isolator - 24VDC Automation

The **Nokeval Signal Converter Isolator Model 641 24VDC** offers precise signal conversion for industrial automation. This device ensures reliable performance in demanding environments. What makes the **Nokeval 641** ideal for critical applications

Featuring part number **A147765U528**, this signal converter provides galvanic isolation between input and output signals, enhancing system integrity. It efficiently converts two-sided voltage inputs and small mV ranges into standard signals, ensuring compatibility with various control systems and automation setups. The **Nokeval Signal Converter Isolator** is perfect for maintaining signal accuracy and preventing interference.

-   **Galvanic Isolation**: Protects equipment from electrical noise and interference.
-   **Precise Signal Conversion**: Converts voltage inputs and mV ranges accurately.
-   **Industrial Grade**: Designed for reliable performance in harsh environments.
-   **Versatile Compatibility**: Works seamlessly with various control systems.

**Specifications:**  
Type: 641-4/20-4/20  
Input Range: 4-20mA  
Output Range: 4-20mA  
Filter: 100ms  
Voltage: 24VDC

Invest in the **Nokeval 641 Signal Converter Isolator** for enhanced reliability and precision in your industrial automation systems. Ensure seamless signal transmission and protect your equipment. Upgrade your control systems today

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Signal Conditioners > Signal Isolators
- **Tags:** 24VDC, A147765U528, automation, industrial automation, nokeval, signal conditioning, signal converter, signal isolator

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Nokeval 641 Signal Converter Isolator - 24VDC Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/nokeval-641-signal-converter-isolator)
> Updated: 2026-10-05