--- product_id: 117945906 title: "0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays" brand: "circuit specialists" price: "279.62 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/117945906-0-30v-0-5a-dual-channel-bench-power-supply-csi305 store_origin: TN region: Tunisia --- # 0-5A current 4-digit precision 0-30V output 0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays **Brand:** circuit specialists **Price:** 279.62 DT **Availability:** ✅ In Stock ## Summary > 🔌 Power Up Your Potential! ## Quick Answers - **What is this?** 0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays by circuit specialists - **How much does it cost?** 279.62 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/117945906-0-30v-0-5a-dual-channel-bench-power-supply-csi305) ## 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 - • **Built to Last:** Rugged design with internal fan for longevity. - • **Power Your Projects:** Unleash creativity with dual-channel outputs! - • **Versatile Output Modes:** Independent, series, and parallel tracking options. - • **Fixed Output Convenience:** Quickly set 2.5V, 3.3V, or 5V at 3A. - • **Precision at Your Fingertips:** 4-digit display for exact current values. ## Overview The CSI305 BENCH is a high-performance dual-channel bench power supply offering adjustable voltage from 0-30V and current up to 5A. It features a rugged design, large LCD displays, and multiple output modes, making it ideal for labs, teaching, and electronics production. ## Description Buy 0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays: Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 🔋 Power up your projects with the CSI305 BENCH benchtop power supply from Circuit Specialists! - 💪 This fully regulated, triple output power supply is perfect for technology development, laboratory use, and electronics production. - 👨‍🏫 Ideal for teaching and powering essential communications equipment, the CSI305 features dual-channel variable output with continuously-adjustable current and voltage. - 👀 The large, LED-backlit LCD displays continuously show voltage and current, while built-in adjustment knobs make it easy to dial in the exact output you need. - 🔢 With independent, series, and parallel tracking modes, the CSI305 provides versatile output options for any project. - 💡 Plus, the fixed output "SER" mode lets you set a fixed output voltage of 2.5V, 3.3V, or 5V at 3 amps. - 🌟 With its rugged SMT manufacturing technology and internal fan, the CSI305 is built to last and keep your projects powered up for years to come. - 💻 Featuring 3 positive and negative output voltage and current values, and the ability for 3 outputs to work simultaneously, the CSI305 is a powerful addition to any electronics toolkit. - 📈 With accurate 4 digit display for current values precise to mA values, the CSI305 ensures precise and reliable output for any project. - 🌎 Based In Tempe, Arizona with top-rated U.S-based customer support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01M9CRSB6 | | Date First Available | October 18, 2016 | | Is Discontinued By Manufacturer | No | | Item Weight | 23.9 pounds | | Item model number | CSI305 BENCH | | Manufacturer | Circuit Specialists | | Product Dimensions | 14.57 x 9.84 x 6.3 inches | ## Product Details - **Brand:** Circuit Specialists - **Compatible Devices:** Personal Computer - **Cooling Method:** Air - **Current Rating:** 5 Amps - **Fan Count:** 1 - **Form Factor:** Benchtop - **Item dimensions L x W x H:** 14.57 x 9.84 x 6.3 inches - **Maximum Input Voltage:** 240 Volts (AC) - **Minimum Input Voltage:** 110 Volts (AC) - **Wattage:** 150 watts ## Images ![0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays - Image 1](https://m.media-amazon.com/images/I/414w0nuVp1L.jpg) ![0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays - Image 2](https://m.media-amazon.com/images/I/41K6AqO-nAL.jpg) ![0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays - Image 3](https://m.media-amazon.com/images/I/31PDnqrjUVL.jpg) ![0-30V 0-5A Dual Channel Bench Power Supply | CSI305 BENCH Continuously-Adjustable Current and Voltage - A Third Fixed Output - Pair of Large - Screen LCD Displays - Image 4](https://m.media-amazon.com/images/I/41Mjxl-kLCL.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.tn/products/117945906-0-30v-0-5a-dual-channel-bench-power-supply-csi305](https://www.desertcart.tn/products/117945906-0-30v-0-5a-dual-channel-bench-power-supply-csi305) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-15*