# Cable Fault Unit SN400A SN420A | Shin Sung - Cable Testing

The **Shin Sung SN400A SN420A Cable Fault Unit** is a crucial device for swiftly and precisely identifying issues in cables. This unit, part of the SSC SM-101 series, is a product of Shin Sung, a leading name in the industry. It's designed for use by expert technicians, ensuring efficient cable testing and troubleshooting.

This **Cable Fault Unit** operates at DC24V and weighs only 170 grams, making it both portable and reliable. Made in Korea, the **Shin Sung SN400A SN420A** is known for its accuracy in detecting cable faults, ensuring that your systems operate flawlessly. This makes it an essential tool for maintaining the integrity of electrical systems.

-   **Precise Fault Detection:** Quickly identifies the exact location of cable faults.
-   **Lightweight and Portable:** Easy to transport for on-site testing.
-   **Reliable Performance:** Ensures consistent and accurate results.
-   **Advanced Technology:** Equipped with cutting-edge features for efficient fault detection.

**Specifications**

Part Number CF-04D. Voltage: DC24V. Weight: 170 grams. Made in Korea. Ideal for professionals in industrial automation and electrical maintenance. Trust the **Shin Sung SN400A SN420A Cable Fault Unit** to streamline your cable testing process and maintain the integrity of your systems.

For peak performance in industrial and automation systems, choose the **Shin Sung SN400A SN420A**. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com) Ram Automations for more details.

## Details

- **Price:** 999.0 USD
- **Vendor:** Shin Sung
- **Type:** Industrial Automation > Electrical Components > Cable Testers
- **Tags:** Cable Fault Unit, Cable Testing Equipment, Electrical Fault Detection, Shin Sung, SN400A, SN420A

## Variants

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

## Images

- Cable Fault Unit SN400A SN420A | Shin Sung - Cable Testing-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/shin-sung-sn400a-sn420a-cable-fault-unit)
> Updated: 2026-10-03