--- product_id: 53072321 title: "A.Dinsenen DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads 1" brand: "wanptek" price: "SAR 381" currency: SAR in_stock: true category: "Home" url: https://www.desertcart.com.sa/products/53072321-a-dinsenen-dc-power-supply-variable-30v-10a-4-digit store_origin: SA region: Saudi Arabia --- # A.Dinsenen DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads 1 **Brand:** wanptek **Price:** SAR 381 **Availability:** βœ… In Stock ## Quick Answers - **What is this?** A.Dinsenen DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads 1 by wanptek - **How much does it cost?** SAR 381 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/53072321-a-dinsenen-dc-power-supply-variable-30v-10a-4-digit) ## Best For - wanptek enthusiasts ## Why This Product - Trusted wanptek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description This DC power supply is adjustavle from 0V-30V and 0A-10A. The 4-digit LED Display permits power supply accuracy to 0.01 V and 0.001A. This DC switching power supply is lightweight, small in volume and has high efficiency as well as high stability which is much better than linear power supply. POWER SUPPLY SECURITY 4 built in protections: -current limiting protection（If the preset current is bigger than 9.999A，the setting number will trip automatically），over-temprature protection，voltage overload protection， short-circuit protection Power-On Delay: It will avoid boot output voltage overshoot to prevent against burning out of the power supply. NOTICE: This power supply can not switch between ac and dc. To avoid burning out the dc power supply, please switch the input to 110V first! Parameters: AC Input：110V±10%60Hz/220V±10%50Hz(In the USA you should switch it to 115V) Input voltage: AC 230V/110V±10%；50Hz/60Hz Output voltage: DC 0-30V Continuous adjustable Output current: DC 0-10A Continuous adjustable Ripple voltage: Vpp≤1% Ripple noise: ≤0.5mVrms(5Hz 1MHz) Machine efficiency: ≥89% Temperature coeffient: ≤3000PPM/ Digital display: 4-digit LED display Display resolution: 0.01V / 0.001A Display accuracy: ±1%+2digits Operating temperature: 14℉-113℉(- 10℃-45℃) Storage temperature: -4℉-140℉(-20℃-60℃) Relative humidity: 90% (104±41℉) Voltage stability: CV≤0.01% + 3mV, Load stability: CV≤0.01% + 5mV Current stability: CC≤0.2% + 3mA/5mA, Load stability: CC≤0.2% + 3mA/5mA Package included: 1x DC Power supply（0-30 V / 0-10 A） 2x Output power cord 1x US Power Cord 1x User Manual ## Features - Precision Variable DC Power Supply: variable voltage output: 0-30 volts, variable current output: 0-10 amp; 4-digit LED Display accuracy: 0.01 V and 0.001A. - Constant-Current & Constant-Voltage Operation Mode: The two operation modes will switchover automatically as the load changes. There are indicators of the two modes on the Display. - Multiple Protections: current limiting protection, over-temprature protection, voltage overload protection, short-circuit protection. - Intelligent Temperature Control: The built-in cooling fan with thermo-sensor will keep the power supply cool, reduce the noise and extend its service life. - Compact Size & Lightweight: The DC Power Supply measures only 3.18"(w)Γ—6.49"(h)Γ—8.66"(l)，it weighs 3lb, which is super suitable for In-home lab. ## Images ![A.Dinsenen DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads 1 - Image 1](https://m.media-amazon.com/images/I/51pGAgXXbEL.jpg) ![A.Dinsenen DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads 1 - Image 2](https://m.media-amazon.com/images/I/51TH4ppjWBL.jpg) ![A.Dinsenen DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads 1 - Image 3](https://m.media-amazon.com/images/I/41HQxu7lZkL.jpg) ![A.Dinsenen DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads 1 - Image 4](https://m.media-amazon.com/images/I/51q8D9XI28L.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/53072321-a-dinsenen-dc-power-supply-variable-30v-10a-4-digit](https://www.desertcart.com.sa/products/53072321-a-dinsenen-dc-power-supply-variable-30v-10a-4-digit) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-05-31*