--- product_id: 552875701 title: "Universal Compact Bench Power Supply- 50 Amp Regulated Home Lab Benchtop AC-to-DC Converter 13.8 Volt/9-15Volt, Cooling Fan, Screw Type Terminals - SPS-50II" brand: "jesverty" price: "£210.46" currency: GBP in_stock: true reviews_count: 5 category: "Jesverty" url: https://www.desertcart.co.uk/products/552875701-universal-compact-bench-power-supply-50-amp-regulated-home-lab store_origin: GB region: United Kingdom --- # 50A high current output Adjustable 9-15V voltage control Built-in cooling fan for nonstop use Universal Compact Bench Power Supply- 50 Amp Regulated Home Lab Benchtop AC-to-DC Converter 13.8 Volt/9-15Volt, Cooling Fan, Screw Type Terminals - SPS-50II **Brand:** jesverty **Price:** £210.46 **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion with precision and reliability — never miss a beat in your lab! ## Quick Answers - **What is this?** Universal Compact Bench Power Supply- 50 Amp Regulated Home Lab Benchtop AC-to-DC Converter 13.8 Volt/9-15Volt, Cooling Fan, Screw Type Terminals - SPS-50II by jesverty - **How much does it cost?** £210.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/552875701-universal-compact-bench-power-supply-50-amp-regulated-home-lab) ## 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 - • **Real-Time Monitoring:** Analog V/A meters provide instant, clear feedback on voltage and current status. - • **Robust 50 Amp Output:** Delivers stable, high-current power to handle demanding home lab and radio setups effortlessly. - • **Versatile Connectivity:** Screw-type main terminals plus auxiliary snap-in and cigar socket for seamless device compatibility. - • **Precision Voltage Control:** Continuously adjustable 9-15V output with noise offset for ultra-clean power delivery. - • **Reliable Thermal Management:** Integrated cooling fan and advanced protections ensure safe, uninterrupted operation under heavy loads. ## Overview The Jesverty SPS-50II is a compact, high-performance benchtop power supply delivering up to 50 amps with adjustable 9-15V output. Featuring analog meters, screw-type terminals, and a cooling fan, it ensures stable, noise-free power ideal for home labs and amateur radio enthusiasts. Built-in protections and a small footprint make it a reliable, space-saving essential for professional-grade projects. ## Description SPS-50II is a high efficiency，small footprint ，lightweight，high performance switching power supply. It is exceptionally immune to Radio Frequency Interference at close range. It has the small footprint of popular radio transceivers，The constant current protection, over temperature protection and output Over Voltage Protection(OVP) ensure better reliability and safer protection to both the power supply and its connected load. One main DC output at rear and a front mounted cigar socket provide convenient DC connectivity. It has excellent line and load regulation, low ripple and noise. Review: Top Netzteil Sehr Empfehlenswert. Review: Great Power supply for my Amateur Radio Hobby. Very quite and stable voltage. Well constructed. One of the best units I have used. Recommended. ## Features - 【Voltage Control】The output voltage is continuously adjustable from 9V to 15V or set at a fixed 13.8V. The Noise Offset Circuit moves unwanted switching noise to another frequency. - 【Screw-type main terminals】The main output terminals ensure easy compatibility with all DC-powered devices and are large enough to provide an efficient power transfer to your equipment. - 【Auxiliary Output Terminals】2 pairs of auxiliary snap-in terminals and a cigarette lighter socket on the front panel for added convenience. - 【Analog V/A Meters】Highly visible V/A twin meters for real-time monitoring of the status. - 【Forced Air Cooling Fan & Protection】A built-in cooling fan that prevents overheating and keeps the unit running continuously under heavy loads. Advanced short circuit protection and automatic current limiting ensure the safety of operators and any connected electrical equipment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B8N8JNS6 | | Amperage | 50 Amps | | Brand | Jesverty | | Color | black | | Connector Type Used on Cable | Cigar Socket | | Customer Reviews | 4.7 4.7 out of 5 stars (562) | | Enclosure Material | Metal | | Form Factor | SFX | | Input Voltage | 15 Volts | | Item Dimensions | 13 x 28 x 17 centimeters | | Item Weight | 2.8 kg | | Manufacturer | Jesverty | | Maximum Power | 50 Watts | | Mfr Part Number | Jesverty002 | | Model Number | SPS-50II | | Output Current | 50 Amps | | Output Voltage | 13.8 Volts | | Output Wattage | 50 Watts | | Specification Met | FCC, CE | | UPC | 680306173907 | ## Product Details - **Brand:** Jesverty - **Colour:** black - **Connector type:** Cigar Socket - **Item weight:** 6.17 Pounds - **Material:** Metal ## Images ![Universal Compact Bench Power Supply- 50 Amp Regulated Home Lab Benchtop AC-to-DC Converter 13.8 Volt/9-15Volt, Cooling Fan, Screw Type Terminals - SPS-50II - Image 1](https://m.media-amazon.com/images/I/51SMuVjAleL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the spade lug size needed for this power supply? Or can I insert Pomona banana jacks into the terminals?** A: You will need a size of at least 6mm for the spade lug or a diameter of 4mm for banana jacks. Hope you find this helpful. **Q: could this power a 500w 4-channel amplifier for car speakers? it has a 60amp fuse and only requires 12v to turn on.** A: short answer is no. 13.8 is standard automotive voltage at maximum charge, so that will be fine. but this PS will not deliver the 60 amps. most likely the self-protection circuit in the PS will "fold back", that is deliberately throttle the current delivered to a low value. this normally entails a concurrent reduction in output voltage and that will cause your amp to turn-off. turning the PS power switch momentarily off should clear the fault. while both amp and PS may survive the event, it is a warning that either could fail the next time around. **Q: Can this supply be used to power a 5 amp dc motor?** A: I'm afraid that the SPS-1330 is not designed for powering DC motors. We recommend you choose an adjustable DC power supply instead, such as our SPS-3005 series. **Q: Is this a switching supply ??????** A: Yes, this is a switching power supply. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***U on 21 January 2026* Top Netzteil Sehr Empfehlenswert. ### ⭐⭐⭐⭐⭐ Review *by A***R on 25 January 2026* Great Power supply for my Amateur Radio Hobby. Very quite and stable voltage. Well constructed. One of the best units I have used. Recommended. ### ⭐⭐⭐⭐⭐ Review *by D***N on 19 December 2025* Aux premiers usages, Il est très correcte. A voir dans le temps. Mais pour un début, c'est 5 étoiles pour moi ;) ## Frequently Bought Together - Universal Compact Bench Power Supply- 50 Amp Regulated Home Lab Benchtop AC-to-DC Converter 13.8 Volt/9-15Volt, Cooling Fan, Screw Type Terminals - Jesverty SPS-50II - MOOKEERF RG8x Jumper Cable 3ft,2 Pack PL259 Jumper Cable,CB Coax Cable 50 Ohm,UHF PL259 Male to Male Low Loss CB Antenna Cable for CB Radio,HAM Radio, VHF Radio, SWR Meter, Antenna Analyzer - RFAdapter RG8x Coaxial Cable, CB Coax Cable, 50ft UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer --- ## 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.co.uk/products/552875701-universal-compact-bench-power-supply-50-amp-regulated-home-lab](https://www.desertcart.co.uk/products/552875701-universal-compact-bench-power-supply-50-amp-regulated-home-lab) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-04*