Weller 4037S Heating Element
Features
• Compatible Soldering Irons: Standard Series modular irons SL325, SL335, SL345, SL500,
• Compatible Standard Series Handles: 7400, 7500, 7760, 7770
• Temperature range: up to 900° F
• Heater wattage: 45W
• Designed for thread-on tips



AB 300-120
AB 10502
AB 3110-120-30
AB 10534
AB 10530
AB 10506
AB 105134
AB 10577
HAKO A1439
AB 3112-120-40
WLLR ETA