--- product_id: 85402812 title: "Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter" brand: "circuit specialists" price: "S/.557" currency: PEN in_stock: true url: https://www.desertcart.pe/products/85402812-bench-power-supply-0-120v-0-3a-w-adjustable-current store_origin: PE region: Peru --- # LED Display Adjustable Current Limiting 0-120V/0-3A Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter **Brand:** circuit specialists **Price:** S/.557 **Availability:** ✅ In Stock ## Summary > 🔌 Power Up Your Projects with Precision! ## Quick Answers - **What is this?** Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter by circuit specialists - **How much does it cost?** S/.557 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/85402812-bench-power-supply-0-120v-0-3a-w-adjustable-current) ## Best For - circuit specialists enthusiasts ## Why This Product - Trusted circuit specialists brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay in Control:** Adjust current limits to safeguard your devices and ensure optimal performance. - • **Compact Powerhouse:** Lightweight and portable design fits seamlessly into any workspace. - • **Power Your Passion:** Unleash the full potential of your projects with precise voltage control. - • **Real-Time Monitoring:** Easily track volts and amps with a clear LED display for accurate measurements. - • **Versatile Connectivity:** Effortlessly connect devices with front panel banana jacks and remote sensing options. ## Overview The CSI12003X Bench Power Supply is a high-performance, regulated power supply that offers adjustable current limiting, precise voltage settings, and a clear LED display. With versatile output options and advanced SMD technology, it ensures reliable and stable power delivery for both professional and hobbyist applications. Compact and lightweight, it's designed for easy integration into any workspace. ## Description The CSI12003X is a regulated linear bench power supply with adjustable current limiting. The large, clear LED display shows both volts and amps. The maximum current output can be preset by the user via a front panel screwdriver adjustment screw while the voltage is adjustable by a large front panel multi-turn knob for precise voltage settings. Output is by front panel banana jacks and there is also a covered terminal strip for remote voltmeter sensing at the load in cases where the load is a substantial distance from the output terminals. This high quality, affordable bench power supply provides highly accurate output while allowing the user to precisely control the current. ## Features - 💥 【HIGH-PERFORMANCE REGULATED POWER SUPPLY】: The CSI12003X is a top-of-the-line benchtop linear power supply that delivers exceptional performance for all your power needs. - 💡 【ADJUSTABLE CURRENT LIMITING】: Take full control of your power output with the adjustable current limiting feature, allowing you to set the maximum current output according to your requirements. - 🔋 【PRECISE VOLTAGE SETTINGS】: Achieve pinpoint accuracy in voltage regulation using the large front panel multi-turn knob, ensuring your devices receive the exact voltage they need for optimal performance. - 📟 【CLEAR LED DISPLAY】: The large, easy-to-read LED display conveniently shows both volts and amps, providing you with real-time monitoring and ensuring accurate measurements every time. - 🔌 【VERSATILE OUTPUT OPTIONS】: Connect your devices effortlessly using the front panel banana jacks, and for remote voltmeter sensing, take advantage of the covered terminal strip, especially useful for distant load applications. - 💪 【RELIABLE AND AFFORDABLE】: This high-quality bench power supply offers outstanding reliability and durability, making it the perfect choice for both professional and hobbyist users. - 🎯 【PRECISE CONTROL OVER CURRENT AND VOLTAGE】: With pre-settable voltage and current levels, you have the power to fine-tune your output to match the exact specifications of your devices, providing optimal performance and protection. - ⚡️ 【ADVANCED SMD TECHNOLOGY】: Utilizing state-of-the-art Surface Mount Device (SMD) technology, the CSI12003X ensures efficient and stable power delivery, eliminating unnecessary fluctuations and maintaining consistent output. - 🌟 【COMPACT AND CONVENIENT】: The CSI12003X's compact dimensions (265mm x 140mm x 360mm) and lightweight design (12 kg, 26.5 lbs) make it easy to integrate into your workspace, offering a portable and hassle-free power solution. - 🌎 【BASED IN TEMPE, ARIZONA】: with top-rated U.S-based customer support. ## Product Details - **Brand:** Circuit Specialists - **Item Weight:** 12 Kilograms - **Item dimensions L x W x H:** 14.17 x 10.43 x 5.51 inches - **Output Current:** 3 Amps - **Output Voltage:** 120 Volts ## Images ![Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter - Image 1](https://m.media-amazon.com/images/I/51szLFsLa3L.jpg) ![Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter - Image 2](https://m.media-amazon.com/images/I/51aj1kSdvJL.jpg) ![Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter - Image 3](https://m.media-amazon.com/images/I/51L-IFTwgwL.jpg) ![Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter - Image 4](https://m.media-amazon.com/images/I/51kK5Z6AewL.jpg) ![Bench Power Supply - 0-120V/0-3A w/Adjustable Current Limiting - LED Display - AC/DC - Variable Voltage Converter - Image 5](https://m.media-amazon.com/images/I/51rvaevpOiL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/85402812-bench-power-supply-0-120v-0-3a-w-adjustable-current](https://www.desertcart.pe/products/85402812-bench-power-supply-0-120v-0-3a-w-adjustable-current) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-10*