---
product_id: 565845091
title: "DC Power Supply Variable, 120V 3A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-12003"
brand: "jesverty"
price: "KD 67.88"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/565845091-dc-power-supply-variable-120v-3a-adjustable-switching-regulated-dc
store_origin: KW
region: Kuwait
---

# 120V, 3A max output 5V/2A USB quick charge port 4-digit high precision LED display DC Power Supply Variable, 120V 3A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-12003

**Brand:** jesverty
**Price:** KD 67.88
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Precision Meets Smart Charging – Own the Bench, Own the Future!

## Quick Answers

- **What is this?** DC Power Supply Variable, 120V 3A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-12003 by jesverty
- **How much does it cost?** KD 67.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/565845091-dc-power-supply-variable-120v-3a-adjustable-switching-regulated-dc)

## Best For

- jesverty enthusiasts

## Why This Product

- Trusted jesverty brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Sleek 7.09x3.35x6.1 inch design fits perfectly on any bench or workspace without clutter.
- • **USB Quick Charge Ready:** Built-in 5V/2A USB port supports fast charging and device repair on the go.
- • **Built to Last & Protect:** Advanced safety features including thermal, overload, and short circuit protection with intelligent cooling for uninterrupted performance.
- • **Smart Power Calculation:** Automatically switches between constant voltage and current modes while calculating real-time power output.
- • **Precision at Your Fingertips:** Adjust voltage and current with 0.01V and 0.001A accuracy for flawless control.

## Overview

The Jesverty SPS-12003 is a compact, high-precision DC bench power supply delivering up to 120V and 3A with ultra-fine voltage and current adjustments. Featuring a bright 4-digit LED display and a 5V/2A USB quick charge port, it’s engineered for professionals needing reliable, safe, and versatile power for labs, repairs, and DIY projects.

## Description

Dc Power Supply Variable, 120V 3A Adjustable Switching Regulated Dc Bench Power Supply With High Precision 4-Digits Led Display, 5V/2A Usb Port, Coarse And Fine Adjustments Jesverty Sps-12003

## Features

- 【Automatic Power Calculation】Adjustable DC power supply accuracy up to 0.01V and 0.001A, constant voltage (C.V.) and constant current (C.C.) mode automatic conversion and can automatically calculate power values according to voltage and current. In addition, the backlit 4-bit LED display provides more accurate readings of voltage and current values, which are easy to see even in low light conditions.
- 【5V / 2A USB Interface】Variable power has built-in quick charging protocol identification chip, supporting USB quick charging function, it has 5V/2A output can be quickly charged mobile phones or other devices or used for charging equipment repair, very convenient.
- 【Safe & Reliable】With a variety of safety protection measures, including grounding wire, leakage protection, thermal protection, voltage overload, power overload, short circuit protection, and the power supply is equipped with intelligent temperature control fan and heat sink, heat dissipation effect is good, can effectively continue to work. Extend product life.
- 【Widely Used】Jesverty DC desktop power supply size is only 7.09x 3.35x 6.1 inches, more flexible and compact than ordinary power supply, very suitable for laboratory, school, maintenance, electrolysis, electroplating, brush plating, lamp testing, aging test, battery charging, home DIY and other requirements.
- 【Packaging & After-Sales】1 x power host, 1 x output power line, 1 x input power line, 1 x user manual, we provide lifelong technical support. If you are not satisfied with the product you have received, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Jesverty |
| Part number | Jesverty002 |
| Item Weight | 1.13 kg |
| Product Dimensions | 18.01 x 8.51 x 15.49 cm; 1.13 kg |
| Item model number | SPS-12003 |
| Size | 120V 3A |
| Colour | SPS (Red LED) |
| Style | SPS (Red LED) |
| Material | PLA_(Polylactic_Acid) |
| Voltage | 220 |
| Wattage | 360 watts |
| Maximum power | 360 Watts |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Jesverty
- **Colour:** SPS (Red LED)
- **Material:** PLA_(Polylactic_Acid)
- **Item weight:** 1.13 kg
- **Connector type:** ATX

## Images

![DC Power Supply Variable, 120V 3A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-12003 - Image 1](https://m.media-amazon.com/images/I/9112Rj7mIHL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- Jesverty DC Power Supply Variable, 0-120V 0-3A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-12003
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**Shop now:** [https://www.desertcart.com.kw/products/565845091-dc-power-supply-variable-120v-3a-adjustable-switching-regulated-dc](https://www.desertcart.com.kw/products/565845091-dc-power-supply-variable-120v-3a-adjustable-switching-regulated-dc)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-13*