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.

All Results (569)

Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., Single Row, 5 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black 1,637In Stock
S/ 11.29
S/ 9.15
S/ 7.79
S/ 7.01
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., Single Row, 6 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black 1,223In Stock
3,240Expected 11/26/2026
S/ 12.18
S/ 9.85
S/ 9.11
S/ 8.25
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., Single Row, 8 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black 645In Stock
S/ 18.88
S/ 17.67
S/ 14.71
S/ 13.62
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., Single Row, 3 Pos., 0.38 m Gold (Au) Pltg, Glow-Wire Capable, Tray, Black 2,473In Stock
S/ 17.24
S/ 17.01
S/ 12.57
S/ 11.95
Min.: 1
Mult.: 1
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 613In Stock
1,680Expected 2/18/2027
S/ 19.77
S/ 14.67
S/ 13.97
S/ 12.69
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., Single Row, 2 Pos., 0.76 m Gold (Au) Pltg, Glow-Wire Capable, Tray, Black 1,229In Stock
3,120Expected 12/31/2026
S/ 22.34
S/ 19.00
S/ 16.15
S/ 14.44
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 2 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black 11,888In Stock
10,400Expected 3/10/2027
S/ 6.15
S/ 5.29
S/ 4.75
S/ 4.20
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 3 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Tray, Black 5,441In Stock
S/ 9.03
S/ 8.87
S/ 6.58
S/ 6.27
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 4 Pos., 0.38 m Gold (Au) Pltg, Glow-Wire Capable, Tray, Black 1,138In Stock
1,400Expected 1/28/2027
S/ 21.37
S/ 21.33
S/ 20.71
S/ 15.84
Min.: 1
Mult.: 1


Molex Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., Single Row, 4 Pos., Matte Tin (Sn) Pltg, Glow-Wire Capable, Black 4,933In Stock
7,000Expected 1/27/2027
S/ 10.00
S/ 9.77
S/ 7.86
S/ 7.51
Min.: 1
Mult.: 1


Molex Headers & Wire Housings Mega-Fit Tangless TPA-Capable Recept. Housing, Single Row, 3 Circuit, UL 94V-0, Glow-Wire Capable, Black 14,293In Stock
S/ 3.85
S/ 3.43
S/ 3.20
S/ 3.04
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Tangless TPA-Capable Recept. Housing, Single Row, 4 Circuit, UL 94V-0, Glow-Wire Capable, Black 13,934In Stock
9,500Expected 11/20/2026
S/ 4.52
S/ 3.82
S/ 3.41
S/ 3.25
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Tangless TPA-Capable Recept. Housing, Single Row, 8 Circuit, UL 94V-0, Glow-Wire Capable, Black 1,612In Stock
1,500Expected 11/20/2026
S/ 6.46
S/ 5.49
S/ 4.90
S/ 4.67
Min.: 1
Mult.: 1


Molex Headers & Wire Housings Mega-Fit Plug Housing, Single Row, 2 Circuit, UL 94V-0, Glow-Wire Capable, Panel Mount 2,676In Stock
S/ 4.28
S/ 3.65
S/ 3.26
S/ 3.10
Min.: 1
Mult.: 1


Molex Headers & Wire Housings Mega-Fit Plug Housing, Single Row, 6 Circuit, UL 94V-0, Glow-Wire Capable, Panel Mount 1,798In Stock
S/ 5.68
S/ 4.87
S/ 4.32
S/ 3.93
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Plug Housing, Single Row, 2 Circuit, UL 94V-0, Glow-Wire Capable, Free Hanging 13,013In Stock
S/ 3.78
S/ 3.20
S/ 2.86
S/ 2.72
Min.: 1
Mult.: 1
Molex Headers & Wire Housings MEGAFIT CR TERM TIN 14-16A CUT STRIP 100
27,700In Stock
2,100On Order
S/ 0.74
Min.: 100
Mult.: 100
Molex Headers & Wire Housings MEGAFIT CR TERM TIN 12AWG LOOSE PC
21,811In Stock
S/ 1.60
S/ 1.35
S/ 1.19
S/ 1.09
Min.: 1
Mult.: 1


Molex Headers & Wire Housings Mega-Fit Tangless TPA-Capable Crimp Terminal, Female, Tin (Sn) Pltg, Double 16+16 or Single 12 AWG, Reel 49,045In Stock
63,000Expected 12/28/2026
Cut Tape
S/ 1.17
S/ 0.666
Reel
S/ 0.638
S/ 0.607
S/ 0.568
Min.: 1
Mult.: 1
: 9,000
Molex Headers & Wire Housings Mega-Fit R/A Header, 5.7mm Pit., TH, Dual Row, 2 Pos., Matte Tin (Sn) Pltg, 3.6mm Tail Lg., Glow-Wire Capable, Tray, Black 10,352In Stock
S/ 5.37
S/ 4.71
S/ 4.09
S/ 3.97
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., TH, Dual Row, 2 Pos., Matte Tin (Sn) Pltg, 3.73mm Tail Lg., Glow-Wire Capable, Tray, Black 7,724In Stock
S/ 3.97
S/ 3.31
S/ 3.17
S/ 2.79
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., TH, Dual Row, 8 Pos., Matte Tin (Sn) Pltg, 3.73mm Tail Lg., Glow-Wire Capable, Tray, Black 1,272In Stock
S/ 12.57
S/ 11.48
S/ 11.21
S/ 10.28
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Vert. Header, 5.7mm Pit., TH, Dual Row, 10 Pos., Matte Tin (Sn) Pltg, 3.73mm Tail Lg., Glow-Wire Capable, Tray, Black 1,258In Stock
1,280Expected 2/2/2027
S/ 14.71
S/ 13.97
S/ 13.35
S/ 12.22
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Slim Vert. Header w/o Crush Pegs, 5.7mm Pit., TH, Dual Row, 6 Pos., Matte Tin (Sn) Pltg, 2.93mm Tail Lg., Glow-Wire Capable, Tray, Black 1,134In Stock
4,320Expected 3/10/2027
S/ 10.94
S/ 8.02
S/ 7.59
S/ 7.32
Min.: 1
Mult.: 1
Molex Headers & Wire Housings Mega-Fit Slim Vert. Header w/o Crush Pegs, 5.7mm Pit., TH, Dual Row, 8 Pos., Matte Tin (Sn) Pltg, 2.93mm Tail Lg., Glow-Wire Capable, Tray, Black 4,294In Stock
S/ 12.42
S/ 10.55
S/ 10.00
S/ 9.89
Min.: 1
Mult.: 1