Solder Fume Extractor powered by 18650 battery

thingiverse

This is my Version of a Solder Fume Extractor powered by 18650 battery. Works very well. You need: 1x <a href="https://www.amazon.de/Arctic-P12-PWM-PST-Geh%C3%A4usel%C3%BCfter/dp/B07GJGF56L/ref=sr_1_2?ie=UTF8&qid=1549738297&sr=8-2&keywords=Arctic+P12+PWM+PST">Click</a> Arctic P12 PWM PST - 120 mm - or another 120 mm fan</p> 1x <a href="https://www.amazon.de/gp/product/B07H4TCBTV/ref=ppx_yo_dt_b_asin_title_o05__o00_s00?ie=UTF8&psc=1\">Click</a> Activated charcoal air intake filter </p> 1x <a href="https://de.aliexpress.com/item/1-s-2-s-3-s-4-s-Einzel-3-7-v-Lithium-Batterie-Kapazit-t/32843386957.html?spm=a2g0s.9042311.0.0.59e34c4dJFa6gL\">Click</a> 1S 3.7V Blue battery cap. </p> 1x <a href="https://de.aliexpress.com/item/1pcs-DC-DC-Adjustable-Step-up-boost-Power-Converter-Module-XL6009-Replace-LM2577/32355892507.html?spm=a2g0x.search0104.3.31.752c693afCxtHN&ws_ab_test=searchweb0_0,searchweb201602_5_10065_10068_10547_319_317_10548_10696_10084_453_10083_454_10618_10304_10307_10820_10821_537_10302_536_10902_10843_10059_10884_10887_321_322_10103,searchweb201603_55,ppcSwitch_0&algo_expid=dd0a83e8-223d-41c0-ab28-fecf07bc87c5-4&algo_pvid=dd0a83e8-223d-41c0-ab28-fecf07bc87c5\">Click</a> Power Converter - set it to 12V </p> 1x <a href="https://de.aliexpress.com/item/Smart-Electronics-5V-Micro-USB-1A-18650-Lithium-Battery-Charging-Board-With-Protection-Charger-Module-for/32500002822.html?spm=a2g0s.9042311.0.0.27424c4dAi6lFA\">Click</a> Charging board </p> 1x <a href="https://de.aliexpress.com/item/High-Quality-18650-Battery-Box-Holder-Batteries-Case-for-4pcs-18650-in-Parallel-3-7V-Pole/32814062027.html?spm=a2g0s.9042311.0.0.27424c4dhdHjeS\">Click</a> Battery Holder </p> 1x <a href="https://de.aliexpress.com/item/20pcs-Lot-Ship-Switch-Black-Ac250v3a2-Pin-On-Off-Wholesale-I-O-Black-Feet-Boat-Switch/32806570916.html?spm=a2g0s.9042311.0.0.27424c4dAi6lFA\">Click</a> Switch </p> 1x 18650 accu Cable Solder Iron Hotglue (for fixing the pcb´s) 4x M3 Tappex threaded inserts 4x M3 x 20 + washer