# PR Electronics 6185S101 Loop-Powered Isolator | 4-20mA Signal

The **PR Electronics Loop-Powered Isolator 6185S101** provides reliable isolation and conditioning for 4–20 mA current loop signals without needing an external power supply. Ideal for industrial and process environments, this isolator minimizes ground loop issues and ensures accurate data transmission.

This loop-powered isolator features a compact DIN-rail mountable design for easy installation. The **6185S101 isolator** is designed to enhance signal integrity in automation systems. It's a robust solution for demanding industrial applications needing reliable and accurate signal isolation.

-   **Loop-powered** 0/4–20 mA isolator
-   Reduces interference and ground loops
-   No external supply required
-   Compact DIN-rail mountable
-   Rugged industrial design

**Specifications:**

-   Model: 6185S101
-   Input: 0/4–20 mA
-   Output: Isolated 0/4–20 mA
-   Loop‑powered operation
-   DIN‑rail housing
-   Suitable for industrial process control

The **PR Electronics 6185S101** ensures dependable analog signal isolation and enhances noise immunity. Its easy installation makes it perfect for improving signal quality in demanding environments.

For inquiries, contact [info@ramautomations.com](mailto:info@ramautomations.com)

## Details

- **Price:** 999.0 USD
- **Vendor:** PR Electronics
- **Type:** Automation > Signal Conditioners > Isolators
- **Tags:** 4-20mA isolator, 6185S101, industrial automation, loop-powered isolator, PR Electronics, signal conditioning

## Variants

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

## Images

- PR Electronics 6185S101 Loop-Powered Isolator | 4-20mA Signal-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/pr-electronics-6185s101-loop-isolator)
> Updated: 2026-10-03