# RS-7A Astron DC Power Supply Used

**Additional Features:**

-   Voltage: 13.8 VDC
-   Current: 7A
-   Power: 100W
-   Input: 115 VAC, 60 Hz
-   7A ICS 50% Duty Cycle
-   Ripple Voltage: 5mV
-   Fuse: 2A

The Astron RS-7A is a Solid State electronically regulated unit. Features include fold-back current limiting to protect the power supply from excessive current or shorted output. Chassis mounted fuse. Less than 5 mv ripple peak to peak (full load and low line).

## Details

- **Price:** 0.0 USD - 153.0 USD
- **Vendor:** Astron
- **Type:** Dc Supply
- **Tags:** Astron, DC Power Supply, Manufacturers, Power Supplies & Loads, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 93.50 USD | In stock |
| NIST Traceable with Full Data | 110.50 USD | In stock |
| ISO IEC 17025 Accredited | 153.00 USD | In stock |

## Images

- RS-7A Astron DC Power Supply Used

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> Source: [ValueTronics](https://valuetronics.com/products/rs-7a-astron-dc-power-supply-used)
> Updated: 2026-05-21