132A 40W Applicable to: 936, 937D, 878 series, 852 series, 898D, 898BD, 862D, 8786D, 868D and other soldering stations. 133A 45W Applicable to: 936, 937D, 878 series, 852 series, 898D, 898BD, 862D, 8786D, 868D and other soldering stations.
eBay