# Pepperl Fuchs 01669S Isolated Switch Amplifier - 250V Output

The **Pepperl Fuchs 01669S Isolated Switch Amplifier** is a robust solution designed for industrial automation. It provides dependable signal isolation and amplification, ensuring seamless operation of your control systems. Why choose this amplifier Its durability and consistent performance make it a reliable asset in demanding environments.

Technically refined, the **01669S amplifier** features a 250V output and offers versatile power options for both AC and DC applications. Its design meets stringent safety standards, including Cl I, Div 1, providing robust protection for your automation setup. This **Isolated Switch Amplifier** integrates effectively into various **control systems**, enhancing overall system reliability.

-   **Reliable Signal Isolation:** Ensures clean signal transmission in noisy environments.
-   **Versatile Power Options:** Supports both AC and DC power inputs.
-   **Robust Design:** Withstands harsh industrial conditions.
-   **Safety Compliance:** Meets Cl I, Div 1 standards for hazardous locations.
-   **Easy Integration:** Simplifies setup and maintenance in existing systems.

**Specifications:**  
AC Rating: 250V/4A, 500Va  
DC Rating: 110V/2A, 60V/6A, 24V/4.0A  
Power Supply: Enom -10% to +15%, 45-65Hz  
Weight: 390 grams

Trust the **Pepperl Fuchs 01669S** to enhance the reliability and efficiency of your industrial automation systems. Upgrade today for dependable performance.

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 > Switch Amplifiers
- **Tags:** 01669S, 250V amplifier, industrial automation, isolated switch amplifier, pepperl fuchs, signal isolation

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- Pepperl Fuchs 01669S Isolated Switch Amplifier - 250V Output-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/pepperl-fuchs-01669s-switch-amplifier)
> Updated: 2026-09-19