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Mega-Fit Power Connectors

Molex Mega-Fit Power Connectors deliver up to 23A per circuit set on a 5.7mm pitch. This innovative design allows design engineers more power density than existing mid-range power connectors. Mega-Fit connectors are designed for wire-to-board configurations and can be used in virtually any industry or application. The system provides fully isolated terminals, positive lock housings, and polarized receptacles and housings. This split-box terminal design provides six independent points of contact to offer long-term reliability. Molex Mega-Fit products are UL recognized and CSA approved. All components are lead-free and RoHS compliant.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., TH, Dual Row, 2 Pos., 0.38 m Gold (Au) Pltg, 3.73mm Tail Lg., Glow-Wire Capable, Tray, Black 172065-0002 Molex 1: 3,13 € 26In Stock 4.560Expected 1/13/2027	Mfr. Part No. 172065-0002 Mouser Part No 538-172065-0002	Molex	Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., TH, Dual Row, 2 Pos., 0.38 m Gold (Au) Pltg, 3.73mm Tail Lg., Glow-Wire Capable, Tray, Black Learn More about Molex mega fit	Datasheet	26In Stock 4.560Expected 1/13/2027	3,13 € 2,66 € 2,54 € 2,26 € View 2,13 € 2,01 € 1,87 € 1,82 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Plug Housing, Single Row, 3 Circuit, UL 94V-0, Glow-Wire Capable, Free Hanging 213815-0103 Molex 1: 0,817 € 2.042In Stock 5.000Expected 1/28/2027	Mfr. Part No. 213815-0103 Mouser Part No 538-213815-0103	Molex	Headers & Wire Housings Mega-Fit Plug Housing, Single Row, 3 Circuit, UL 94V-0, Glow-Wire Capable, Free Hanging Learn More about Molex mega fit	Datasheet	2.042In Stock 5.000Expected 1/28/2027	0,817 € 0,722 € 0,656 € 0,625 € View 0,586 € 0,557 € 0,53 € 0,529 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Plug Housing, Dual Row, 6 Circuit, UL 94V-0, Glow-Wire Capable, Free Hanging 105411-0106 Molex 1: 1,05 € 204In Stock 3.000Expected 1/18/2027	Mfr. Part No. 105411-0106 Mouser Part No 538-105411-0106	Molex	Headers & Wire Housings Mega-Fit Plug Housing, Dual Row, 6 Circuit, UL 94V-0, Glow-Wire Capable, Free Hanging Learn More about Molex mega fit	Datasheet	204In Stock 3.000Expected 1/18/2027	1,05 € 0,894 € 0,799 € 0,76 € View 0,713 € 0,66 € 0,628 € 0,607 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Plug Housing, Dual Row, 12 Circuit, UL 94V-0, Glow-Wire Capable, Free Hanging 105411-0112 Molex 1: 1,55 € 1.290In Stock	Mfr. Part No. 105411-0112 Mouser Part No 538-105411-0112	Molex	Headers & Wire Housings Mega-Fit Plug Housing, Dual Row, 12 Circuit, UL 94V-0, Glow-Wire Capable, Free Hanging Learn More about Molex mega fit	Datasheet	1.290In Stock	1,55 € 1,32 € 1,18 € 1,13 € View 1,02 € 0,963 € 0,894 € 0,877 € 0,86 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Plug Housing, Dual Row, 12 Circuit, UL 94V-0, Glow-Wire Capable, Panel Mount 105411-1112 Molex 1: 1,63 € 521In Stock	Mfr. Part No. 105411-1112 Mouser Part No 538-105411-1112	Molex	Headers & Wire Housings Mega-Fit Plug Housing, Dual Row, 12 Circuit, UL 94V-0, Glow-Wire Capable, Panel Mount Learn More about Molex mega fit	Datasheet	521In Stock	1,63 € 1,38 € 1,24 € 1,18 € View 1,09 € 1,03 € 0,963 € 0,912 € 0,886 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Terminal Pos. Assurance (TPA) Retainer, 3 Pos., 5.7mm Pit., UL 94V-0, Glow-Wire Capable, Natural 105415-0003 Molex 1: 0,146 € 17.373In Stock 73.500On Order	Mfr. Part No. 105415-0003 Mouser Part No 538-105415-0003	Molex	Headers & Wire Housings Mega-Fit Terminal Pos. Assurance (TPA) Retainer, 3 Pos., 5.7mm Pit., UL 94V-0, Glow-Wire Capable, Natural Learn More about Molex mega fit tpa connectors	Datasheet	17.373In Stock 73.500On Order On Order Ship Dates Mfr. No: 105415-0003 Stock: 17.373 Can Dispatch Immediately On Order: 28.000 Expected 2/11/2027 45.500 Expected 3/4/2027 Factory Lead Time: 16 Weeks	0,146 € 0,125 € 0,111 € 0,106 € View 0,095 € 0,089 € 0,084 € 0,078 € 0,075 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Terminal Pos. Assurance (TPA) Retainer, 8 Pos., 5.7mm Pit., UL 94V-0, Glow-Wire Capable, Natural 105415-0008 Molex 1: 0,189 € 2.722In Stock	Mfr. Part No. 105415-0008 Mouser Part No 538-105415-0008	Molex	Headers & Wire Housings Mega-Fit Terminal Pos. Assurance (TPA) Retainer, 8 Pos., 5.7mm Pit., UL 94V-0, Glow-Wire Capable, Natural Learn More about Molex mega fit tpa connectors	Datasheet	2.722In Stock	0,189 € 0,168 € 0,151 € 0,124 € 0,107 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Recept. Housing, Dual Row, 12 Circuit, Glow-Wire Capable, Bag 170001-0112 Molex 1: 1,66 € 86In Stock 1.600Expected 2/16/2027	Mfr. Part No. 170001-0112 Mouser Part No 538-170001-0112	Molex	Headers & Wire Housings Mega-Fit Recept. Housing, Dual Row, 12 Circuit, Glow-Wire Capable, Bag Learn More about Molex mega fit	Datasheet	86In Stock 1.600Expected 2/16/2027	1,66 € 1,50 € 1,33 € 1,27 € View 1,15 € 1,09 € 1,06 € 1,02 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit F/M Crimp 12 AWG Loose PC 172063-0312 (Loose Piece) Molex 1: 0,86 € 2.577In Stock	Mfr. Part No. 172063-0312 (Loose Piece) Mouser Part No 538-172063-0312-LP	Molex	Headers & Wire Housings Mega-Fit F/M Crimp 12 AWG Loose PC Learn More about Molex mega fit	Datasheet	2.577In Stock	0,86 € 0,729 € 0,683 € 0,65 €	Min.: 1 Mult.: 1
Headers & Wire Housings MegaFit Female Crimp 12 AWG Loose PC 172063-1312 (Loose Piece) Molex 1: 1,96 € 1.548In Stock	Mfr. Part No. 172063-1312 (Loose Piece) Mouser Part No 538-172063-1312-LP	Molex	Headers & Wire Housings MegaFit Female Crimp 12 AWG Loose PC Learn More about Molex mega fit	Datasheet	1.548In Stock	1,96 € 1,71 € 1,63 € 1,60 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., TH, Dual Row, 6 Pos., 0.76 m Gold (Au) Pltg, 3.6mm Tail Lg., Glow-Wire Capable, Tray, Black 172064-1006 Molex 1: 10,29 € 101In Stock 850Expected 2/4/2027	Mfr. Part No. 172064-1006 Mouser Part No 538-172064-1006	Molex	Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., TH, Dual Row, 6 Pos., 0.76 m Gold (Au) Pltg, 3.6mm Tail Lg., Glow-Wire Capable, Tray, Black Learn More about Molex mega fit	Datasheet	101In Stock 850Expected 2/4/2027	10,29 € 8,75 € 7,75 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., TH, Dual Row, 8 Pos., 0.76 m Gold (Au) Pltg, 3.6mm Tail Lg., Glow-Wire Capable, Tray, Black 172064-1008 Molex 1: 11,37 € 126In Stock 650Expected 2/2/2027	Mfr. Part No. 172064-1008 Mouser Part No 538-172064-1008	Molex	Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., TH, Dual Row, 8 Pos., 0.76 m Gold (Au) Pltg, 3.6mm Tail Lg., Glow-Wire Capable, Tray, Black Learn More about Molex mega fit	Datasheet	126In Stock 650Expected 2/2/2027	11,37 € 10,26 € 9,45 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., TH, Dual Row, 6 Pos., 0.76 m Gold (Au) Pltg, 3.73mm Tail Lg., Glow-Wire Capable, Tray, Black 172065-1006 Molex 1: 9,74 € 69In Stock 960Expected 1/13/2027	Mfr. Part No. 172065-1006 Mouser Part No 538-172065-1006	Molex	Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., TH, Dual Row, 6 Pos., 0.76 m Gold (Au) Pltg, 3.73mm Tail Lg., Glow-Wire Capable, Tray, Black Learn More about Molex mega fit	Datasheet	69In Stock 960Expected 1/13/2027	9,74 € 8,28 € 8,25 € 7,04 € View 7,03 € 6,64 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 2 Pos. 200122-0002 Molex 2: 0,808 € 2.416In Stock	Mfr. Part No. 200122-0002 Mouser Part No 538-200122-0002	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 2 Pos. Learn More about Molex mega fit	Datasheet	2.416In Stock	0,808 € 0,783 € 0,523 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 6 Pos. 200122-0006 Molex 2: 0,894 € 1.154In Stock	Mfr. Part No. 200122-0006 Mouser Part No 538-200122-0006	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 6 Pos. Learn More about Molex mega fit	Datasheet	1.154In Stock	0,894 € 0,807 € 0,716 € 0,685 € View 0,624 € 0,603 € 0,576 € 0,567 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 8 Pos. 200122-0008 Molex 2: 0,955 € 560In Stock	Mfr. Part No. 200122-0008 Mouser Part No 538-200122-0008	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 8 Pos. Learn More about Molex mega fit	Datasheet	560In Stock	0,955 € 0,836 € 0,754 € 0,718 € View 0,665 € 0,664 € 0,59 € 0,588 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 10 Pos. 200122-0010 Molex 2: 1,26 € 606In Stock	Mfr. Part No. 200122-0010 Mouser Part No 538-200122-0010	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 10 Pos. Learn More about Molex mega fit	Datasheet	606In Stock	1,26 € 1,07 € 0,98 € 0,92 € View 0,877 € 0,829 € 0,706 € 0,671 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 12 Pos. 200122-0012 Molex 2: 1,16 € 410In Stock	Mfr. Part No. 200122-0012 Mouser Part No 538-200122-0012	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Low-Halogen, 12 Pos. Learn More about Molex mega fit	Datasheet	410In Stock	1,16 € 0,98 € 0,877 € 0,802 € View 0,765 € 0,743 € 0,694 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 2 Pos. 200122-0102 Molex 2: 0,963 € 662In Stock 2.800Expected 3/11/2027	Mfr. Part No. 200122-0102 Mouser Part No 538-200122-0102	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 2 Pos. Learn More about Molex mega fit	Datasheet	662In Stock 2.800Expected 3/11/2027	0,963 € 0,955 € 0,894 € 0,831 € View 0,795 € 0,588 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 6 Pos. 200122-0106 Molex 2: 1,08 € 482In Stock	Mfr. Part No. 200122-0106 Mouser Part No 538-200122-0106	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 6 Pos. Learn More about Molex mega fit	Datasheet	482In Stock	1,08 € 0,903 € 0,812 € 0,773 € View 0,704 € 0,671 € 0,637 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 8 Pos. 200122-0108 Molex 2: 1,11 € 136In Stock	Mfr. Part No. 200122-0108 Mouser Part No 538-200122-0108	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 8 Pos. Learn More about Molex mega fit	Datasheet	136In Stock	1,11 € 0,937 € 0,84 € 0,786 € View 0,734 € 0,68 € 0,662 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 10 Pos. 200122-0110 Molex 2: 1,25 € 470In Stock	Mfr. Part No. 200122-0110 Mouser Part No 538-200122-0110	Molex	Headers & Wire Housings Mega-Fit Recept. Backshell, Dual Row, Glow-Wire Capable, 10 Pos. Learn More about Molex mega fit	Datasheet	470In Stock	1,25 € 1,06 € 0,92 € 0,854 € View 0,813 € 0,778 € 0,754 €	Min.: 2 Mult.: 2
Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., Single Row, 4 Pos., 0.38 m Gold (Au) Pltg, Glow-Wire Capable, Tray, Black 200241-1124 Molex 1: 4,37 € 331In Stock 1.680Expected 2/18/2027	Mfr. Part No. 200241-1124 Mouser Part No 538-200241-1124	Molex	Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., Single Row, 4 Pos., 0.38 m Gold (Au) Pltg, Glow-Wire Capable, Tray, Black Learn More about Molex mega fit	Datasheet	331In Stock 1.680Expected 2/18/2027	4,37 € 3,24 € 3,09 € 2,80 € View 2,67 € 2,61 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 6 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black 200241-1216 Molex 1: 3,09 € 488In Stock 900Expected 12/24/2026	Mfr. Part No. 200241-1216 Mouser Part No 538-200241-1216	Molex	Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 6 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black Learn More about Molex mega fit	Datasheet	488In Stock 900Expected 12/24/2026	3,09 € 2,98 € 2,52 € 2,37 € View 2,30 € 2,07 € 2,00 € 1,98 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 7 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black 200241-1217 Molex 1: 3,96 € 290In Stock	Mfr. Part No. 200241-1217 Mouser Part No 538-200241-1217	Molex	Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 7 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black Learn More about Molex mega fit	Datasheet	290In Stock	3,96 € 3,05 € 2,82 € 2,55 € View 2,41 € Quote	Min.: 1 Mult.: 1

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