--- product_id: 546262187 title: "LCLCTC Solar Diode Anti-Reverse One Way Diode MD 110A(100Amp)-16;Use Voltage ..." brand: "lclctc" price: "β‚±2477" currency: PHP in_stock: true reviews_count: 10 category: "Lclctc" url: https://www.desertcart.ph/products/546262187-lclctc-solar-diode-anti-reverse-one-way-diode-md-110a store_origin: PH region: Philippines --- # 100A high current capacity Supports 3-1000V DC for solar setups Requires heatsink for optimal thermal management LCLCTC Solar Diode Anti-Reverse One Way Diode MD 110A(100Amp)-16;Use Voltage ... **Brand:** lclctc **Price:** β‚±2477 **Availability:** βœ… In Stock ## Summary > 🌞 Power your future, block the backflow! ## Quick Answers - **What is this?** LCLCTC Solar Diode Anti-Reverse One Way Diode MD 110A(100Amp)-16;Use Voltage ... by lclctc - **How much does it cost?** β‚±2477 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/546262187-lclctc-solar-diode-anti-reverse-one-way-diode-md-110a) ## Best For - lclctc enthusiasts ## Why This Product - Trusted lclctc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Anti-Reverse Protection:** Prevents costly backfeed damage, safeguarding your investment - β€’ **Thermal Efficiency Matters:** Optimized with heatsink and thermal grease for reliable, cool operation under load - β€’ **Power Through with 100 Amps:** Handles heavy-duty current loads for robust solar and automotive systems - β€’ **Universal Voltage Compatibility:** Operates seamlessly from 3V up to 1000V DC, perfect for diverse energy setups - β€’ **Versatile Solar & Automotive Use:** Ideal for 12V, 24V, 48V panels and photovoltaic power generation ## Overview The LCTC MD 110A-16 Solar Diode is a high-current, anti-reverse diode designed for photovoltaic and automotive applications. Rated for 100 amps and supporting DC voltages from 3 to 1000 volts, it prevents backfeed to protect batteries and circuits. Optimal performance requires a heatsink and thermal compound to manage heat generated during operation, making it a reliable choice for professional solar energy setups and automotive power systems. ## Description LCLCTC Solar Diode Anti-Reverse One Way Diode MD 110A(100Amp)-16;Use Voltage Range:AC < 400VAC ;DC 3-1000V;Used in photovoltaics, Solar Energy, Automotive Panels 12V 24V 48V (MD 110A-16): desertcart.com: Industrial & Scientific Review: Did as designed. - Was used to make circuit one directional. It worked to prevent camper battery backfeeding voltage to few accessories that were on the same switching solenoid. Review: Cost Effective, High-current Rated Diode Assembly - This high current rated, isolating diode assembly works well with higher output solar panels. It will however, begin to over heat (when the load draws more than 10 or 20 amperes) if it is not properly heat sunk. I used an old aluminum power supply heat sink (along with some heat sink thermal compound) to significantly improve the diode's operating temperature range and thereby, its operating current carrying capacity. (See the attached photo). Mounting it to a simple aluminum or steel plate should also work well as a heat sink. I would suggest using some type of heat transfer compound (such as Wakefield Thermal Compound - Part Number 120-2) to improve the heat transfer characteristics. ## Features - Please make sure to add a suitable heatsink for the diode (already listed and available in our store). - Because it is commonly used in solar energy and photovoltaic power generation, and is often paired with solar cells and solar panels, some customers might refer to it as a "solar diode." - Using four diodes together can act as a rectifier bridge;Also known as a high current diode, if you need a higher current, please contact us - This model is anti-reverse diode MD 110A-16; to prevent backfeed ;Also called blocking diode ;Peak voltage 1600V;AC < 400VAC ;DC 3-1000VDC - The diode will generate heat due to the voltage drop when current flows through it. Use a suitable heatsink and apply thermal grease to improve heat dissipation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C8N7LQGN | | Best Sellers Rank | #78,031 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Zener Diodes | | Date First Available | June 20, 2023 | | Item Weight | 5 ounces | | Manufacturer | LCTC | | Product Dimensions | 1.03 x 1.07 x 3.67 inches | ## Images ![LCLCTC Solar Diode Anti-Reverse One Way Diode MD 110A(100Amp)-16;Use Voltage ... - Image 1](https://m.media-amazon.com/images/I/51O9SJ1e6XL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Did as designed. *by 6***S on January 6, 2026* Was used to make circuit one directional. It worked to prevent camper battery backfeeding voltage to few accessories that were on the same switching solenoid. ### ⭐⭐⭐⭐⭐ Cost Effective, High-current Rated Diode Assembly *by J***0 on April 3, 2024* This high current rated, isolating diode assembly works well with higher output solar panels. It will however, begin to over heat (when the load draws more than 10 or 20 amperes) if it is not properly heat sunk. I used an old aluminum power supply heat sink (along with some heat sink thermal compound) to significantly improve the diode's operating temperature range and thereby, its operating current carrying capacity. (See the attached photo). Mounting it to a simple aluminum or steel plate should also work well as a heat sink. I would suggest using some type of heat transfer compound (such as Wakefield Thermal Compound - Part Number 120-2) to improve the heat transfer characteristics. ### ⭐⭐⭐⭐ No issues after almost a year or more. *by Z***P on April 19, 2026* Does as advertised I think doesn’t seem to be an issue for what I needed it for had to do some slight steps with wiring to make it work however works great. Would recommend if you need this capacity have no issues since bought. ## Frequently Bought Together - LCLCTC Solar Diode Anti-Reverse One Way Diode MD 110A(100Amp)-16;Use Voltage Range:AC < 400VAC ;DC 3-1000V;Used in photovoltaics, Solar Energy, Solar Cells and Solar Panels 12V 24V 48V (MD 110A-16) - TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing - TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit --- ## 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.ph/products/546262187-lclctc-solar-diode-anti-reverse-one-way-diode-md-110a](https://www.desertcart.ph/products/546262187-lclctc-solar-diode-anti-reverse-one-way-diode-md-110a) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-06-18*