--- product_id: 25059309 title: "532nm 200mw Green Laser Diode Module 3.7-4.2v" brand: "laser module" price: "694.74 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/25059309-532nm-200mw-green-laser-diode-module-3-7-4-2v store_origin: TN region: Tunisia --- # 532nm 200mw Green Laser Diode Module 3.7-4.2v **Brand:** laser module **Price:** 694.74 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 532nm 200mw Green Laser Diode Module 3.7-4.2v by laser module - **How much does it cost?** 694.74 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/25059309-532nm-200mw-green-laser-diode-module-3-7-4-2v) ## Best For - laser module enthusiasts ## Why This Product - Trusted laser module brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 532nm 200mW Green Laser Diode Module 3.7-4.2V Features: Output Power 200mw Wavelength 532nm Working Voltage 3.7V-4.2V Working Current Working Temperature ＋10 ℃~＋35 ℃ Duty Cycle 60 seconds on, 5 seconds off Laser Shape DOT Material and Color Brass Dimensions ￠12×30mm(brass length) Detail: This is high power 532nm 200mw green laser module, its working voltage is 3.7v-4.2v, you can use 1x 18650 3.7v batteryto drive this module. This modul cannot work ontinously for longer than 1 minute (best 45 seconds) , otherwise its laser diode's life would be much shorted! Please use our heatsink when working on this module: http://www.ebay.com/itm/Heat-Sink-Holder-Mount-12mm-laser-modules-/260834766050?pt=LH_DefaultDomain_0&hash=item3cbaf6ace2 or http://www.ebay.com/itm/Cooling-Heatsink-Heat-Sink-12mm-Laser-Diode-Module-/260816809631?pt=LH_DefaultDomain_0&hash=item3cb9e4ae9f Package: 1 x New 3.7-4.2V 532nm Green Laser 200mW Module Diode Lazer ## Images ![532nm 200mw Green Laser Diode Module 3.7-4.2v - Image 1](http://ecx.images-amazon.com/images/I/31E2kK1qMGL.jpg) ![532nm 200mw Green Laser Diode Module 3.7-4.2v - Image 2](http://ecx.images-amazon.com/images/I/41bJMaRThDL.jpg) ![532nm 200mw Green Laser Diode Module 3.7-4.2v - Image 3](http://ecx.images-amazon.com/images/I/419y%2B%2Bp7ppL.jpg) ![532nm 200mw Green Laser Diode Module 3.7-4.2v - Image 4](http://ecx.images-amazon.com/images/I/41NlAmTQOML.jpg) ![532nm 200mw Green Laser Diode Module 3.7-4.2v - Image 5](http://ecx.images-amazon.com/images/I/31Pkxe7EzhL.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/25059309-532nm-200mw-green-laser-diode-module-3-7-4-2v](https://www.desertcart.tn/products/25059309-532nm-200mw-green-laser-diode-module-3-7-4-2v) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-14*