--- product_id: 503708454 title: "Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm" brand: "comimark" price: "฿2620" currency: THB in_stock: true url: https://www.desertcart.co.th/products/503708454-comimark-4pcs-20000v-20kv-2a-prhvp-2a-20-single-phase store_origin: TH region: Thailand --- # 20,000V ultra-high voltage rating 2A continuous current capacity Superior anti-surge impact resilience Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm **Brand:** comimark **Price:** ฿2620 **Availability:** ✅ In Stock ## Summary > ⚡ Dominate your high-voltage projects with Comimark’s unstoppable diodes! ## Quick Answers - **What is this?** Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm by comimark - **How much does it cost?** ฿2620 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/503708454-comimark-4pcs-20000v-20kv-2a-prhvp-2a-20-single-phase) ## Best For - comimark enthusiasts ## Why This Product - Trusted comimark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Robust:** Sleek 18x19x75mm design built for demanding industrial environments - • **Powerhouse Precision:** Handles up to 20kV for cutting-edge high-voltage applications - • **Versatile Integration:** Perfect for microwaves, lasers, electrostatic systems, and more - • **Surge-Proof Reliability:** Engineered to withstand intense voltage spikes without fail - • **Trusted Brand Assurance:** Comimark quality ensuring consistent performance and durability ## Overview The Comimark 4Pcs 20KV 2A Single Phase Rectifier High-Voltage Diodes deliver exceptional voltage resistance and current handling, making them ideal for high-frequency machinery and power circuits. With superior anti-surge capabilities and a compact form factor, these diodes excel in applications ranging from microwave ovens to laser equipment, ensuring reliable, long-lasting performance in professional and industrial settings. ## Description Description: 100% new and high qualityName: High Voltage DiodeModel: PRHVP-20Reverse positive anode voltage: 20KV (20kV)Forward average rectified current: 750mAMaximum forward surge current: 50AMaximum positive axial voltage: 20VImproved HVP-12: 14: 15: 16: 20, etc. It has high voltage resistance and high current characteristics, and is widely used in high frequency machinery and other large current rectifier power circuits.Color : As the pictureQuantity:4PcsFeatures:1. High reliability2. Excellent anti-surge impact capability3. Large area PN junction, low forward voltage drop (Vf)4. Junction temperature: -40 ~ + prefix = st1ns = "urn: schemas-microsoft-com: office: smarttags" 150 degreesNote:Light shooting and different displays may causethe color of the item in the picture a little different from the real thing.The measurement allowed error is+/-1-3cm.We highly appreciate all custome rsopinions to improvethe selling, also if anything you unsatisfied, please contact us for probable best solution. Thank you!Package Included: 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 18*19*75mm(If the number of products received is incorrect, please contact us. we will refund or give you a replacement.) ## Features - Features：High reliability，Excellent anti-surge impact capability. - Application areas: microwave ovens, electromagnetic heating equipment, electrostatic dust removal, electrostatic flocking, lasers, medicine, computer cathode ray monitors, etc. - Improved HVP-12: 14: 15: 16: 20, etc. It has high voltage resistance and high current characteristics, and is widely used in high frequency machinery and other large current rectifier power circuits. - Package Included:4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 18*19*75mm(If the number of products received is incorrect, please contact us . we will refund or give you a replacement). - We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Comimark | | Package Dimensions | 17.6 x 13 x 5.11 cm; 132 g | | Item model number | LY646 | | Manufacturer | Comimark | | Are Batteries Included | No | | Item Weight | 132 g | | Guaranteed software updates until | unknown | ## Images ![Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm - Image 1](https://m.media-amazon.com/images/I/61g1Jv+xVUL.jpg) ![Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm - Image 2](https://m.media-amazon.com/images/I/715N9VD6xgL.jpg) ![Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm - Image 3](https://m.media-amazon.com/images/I/716JAuH+rdL.jpg) ![Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm - Image 4](https://m.media-amazon.com/images/I/71SWRmZY2NL.jpg) ## Frequently Bought Together - Comimark 4Pcs 20000V 20KV 2A PRHVP 2A-20 Single Phase Rectifier High-Voltage Diodes 181975mm - 20pcs High Voltage Ceramic Capacitor Kit 20KV 1nF 0.001uF 1000pF --- ## 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.th/products/503708454-comimark-4pcs-20000v-20kv-2a-prhvp-2a-20-single-phase](https://www.desertcart.co.th/products/503708454-comimark-4pcs-20000v-20kv-2a-prhvp-2a-20-single-phase) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-30*