# 382276 Extech DC Power Supply New

**Features:**

-   Remote Control for output Voltage/Current and On/Off
-   Two user-defined Voltage and Current presets and one 13.8V/20A factory preset
-   Automatic Constant Current crossover
-   Dual 3-Digit LED displays
-   High RFI immunity and excellent EMI
-   Thermostatic Control Fan from zero to full speed
-   Overload, over-temperature, and short circuit protection

**Accessories:**

-   380465 - Kelvin Clip Test Lead Set

**Specifications:**

-   Output Voltage (Res.): 1 to 30V (100mV)
-   Output Current (Res.): 1 to 20A (100mA)
-   Basic accuracy: ±(0.5%+2 digits)
-   Load Voltage Regulation: 50mV
-   Line Voltage Regulation: 20mV
-   Load Current Regulation: 100mA min
-   Line Current Regulation: 50mA min
-   Ripple and Noise: <5mVrms
-   Power: 230V, 50Hz/60Hz
-   Dimensions: 7.9 x 3.5 x 8.5" (200 x 90 x 215mm)

382276 is a Switching Mode DC Power Supply has an adjustable output of 0 to 30V/ 20A with two user-defined presets and one 13.8V/20A factory preset. Power supply features dual LED displays, high RFI immunity, excellent EMI, and a Thermostatic Control Fan. Additional features include over-voltage, over-temperature, and short circuit protection. Operates at 220V, 50/60Hz and comes complete with AC power cord.

## Details

- **Price:** 529.0 USD
- **Vendor:** Extech
- **Type:** Dc Supply
- **Tags:** DC Power Supply, Extech, Manufacturers, Power Supplies & Loads, product_manual_group_2, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 529.00 USD | In stock |

## Images

- 382276 Extech DC Power Supply

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> Source: [ValueTronics](https://valuetronics.com/products/382276-extech-dc-power-supply-new)
> Updated: 2026-05-21