1 QFP 144 (20.6mm) Dimensions = 20.6mm (.810") x 20.6mm (.810") QFP 144 (20.6mm) P/N 1124-0514-P1 Price $100.49 Quantity Add to cart Find a Distributor Inquiry Overview Works With Compatible Products Works With TD-100A Tip-Heater Cartridge Soldering Iron (No Tool Stand) 6010-0168-P1