FiT Families Comparison Nano-Fit™ Pitch Style AWG Range Current (max.) Voltage (max.) Surface Mount Glow Wire UL 94V-0 TPA Retainer


Operating Temp (max.)


Blind Mating 2.50mm Wire-to-Board 20-26 AWG 6.5A 250V Yes Yes Yes Yes +115°C No Micro-Fit 3.0™ 3.00mm


Wire-to-Board Wire-to-Wire Board-to-Board


18-30 AWG 8.5A 300V Yes Yes Yes Yes +105°C Yes Ultra-Fit™ 3.50mm Wire-to-Board 16-22 AWG 14.0A 400V No Yes Yes Yes +120°C No Mini-Fit® 4.20mm


Wire-to-Board Wire-to-Wire Board-to-Board


16-28 AWG 13.0A 600V No Yes Yes Yes +105°C Yes Mega-Fit® 5.70mm


Wire-to-Board Wire-to-Wire


12-16 AWG 23.0A 600V No Yes Yes In Development +120°C No


Dual row, right angle - FiT Families height and width comparison


Nano-Fit™


Micro-Fit 3.0™


Ultra-Fit™


Mini-Fit®


Mega-Fit®


Dual row, vertical - FiT Families mated height comparison


Nano-Fit™


Micro-Fit 3.0™


Ultra-Fit™


Mini-Fit®


Mega-Fit®


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