# GPC-3030DQ Instek DC Power Supply Used

**Features:**

**0-30V, 0-3A quad display**

-   Dual Adjustable Output plus 5V 3A Fixed Output
-   Auto Tracking
-   Auto Series and Parallel Operation
-   Constant Voltage and Constant Current Operation
-   Low Ripple and Noise
-   Internal Select for Continuous or Dynamic Load
-   Overload and Reverse Polarity Protection
-   Two 3½ Digit 0.5" LED Displays Switchable Between Voltage and Current
-   Model GPC-3030DQ has Four Separate Displays for Simultaneous Voltage and Current Readings

The GPC-Series are triple output, 195 to 375W, linear DC power supplies. Channel 1 and 2 are fully adjustable (model dependant) and Channel 3 is fixed at 5V/3A with ripple and noise at less than 2mVrms. Overload and reverse polarity protection keep GPC-Series and its loads safe from unexpected conditions.The GPC-3030DQ contains a temperature controlled cooling fan for thermal protection.The GPC features continuous or dynamic internal load selection and serial or parallel tracking for application flexibility.The GPC-Series is an ideal solution for inexpensive bench-top applications requiring low noise and multiple outputs.

## Details

- **Price:** 0.0 USD
- **Vendor:** Instek
- **Type:** Dc Supply
- **Tags:** DC Power Supply, Instek, Manufacturers, Power Supplies & Loads, product_manual_group_3, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- GPC-3030DQ Instek DC Power Supply Used

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> Source: [ValueTronics](https://valuetronics.com/products/gpc-3030dq-instek-dc-power-supply-used)
> Updated: 2026-05-21