https://www.amazon.com/Tekpower-TP13-40-Watt-Soldering-Station/dp/B00Z81A4Y8/ Soldering iron I used for 6yrs just fine. Used for most of my pcb soldering commission work during that time.

https://www.amazon.com/Kester-Rosin-Core-Solder-Dispense-Pak/dp/B00AVLM4SO/ Only solder I bother to use, just take safe lead handling precautions.

Other stuff is less picky and should be picked up as-needed. Heatshrink is grab an assortment from Harbor Freight or some shit and just have all you need for awhile.