QK936A Soldering Station List Price: $119.50 Sale Price:$49.50 Specifications: Power consumption:  60W Temperature lock:  yes, mechanical Control box output voltage: DC, low voltage Temperature range:  200-480°C Resistance between tip and ground: below 2 ohm 110V power supply.P Potential between tip and ground: below 0.5mV Soldering iron stand included. SD04B ESD Soldering Station Sale Price:$86.00  Specifications: Power consumption:  60W Heating element: metal Temperature range:  200-480°C Resistance between tip and ground: <2 ohm 110V power supply. Potential between tip and ground: <0.5mV Soldering iron stand included. AT201D Digital Display Soldering Station Sale Price:$57.00 Specifications: Operating voltage: AC110V/60Hz Power consumption: Max 85W Solderingn Iron voltage: 24V AC Soldering iron output: 60W Soldering tip temperature: 150-450°C Soldering iron stand included. Change temperature display from C to F: power on the unit and press F3 at the same time, and continue to press F3 for a few seconds, then power off. The display will change next time it is powered on. User's manual AT980D Soldering Station Price:$68.00 Features: Brand new appearence, small size, portable Light handle, suitable for sustained operation Heater(80W) with Atten temperature-beard materials, double-wire heating method, long life, and low cost Low-voltage power supply for the heater, anti-static, no creepage, no inteference Unique temperature locking devices to prevent improper temperature adjustment Stable and accurate temperature from 200-480°C Standard international soldering tips and optional soldering tips according to the unique conditions of each user Power consumption: 80 W Additional solder iron tips can be purchased here.