Mini-Fit Blind Mate Interface (BMI) Connectors

Molex Mini-Fit Blind Mate Interface (BMI) connectors support up to 13.0A for high-current and high-density applications. The connectors allow misalignment and provide a "float" of up to 2.54mm between mating surfaces for easy blind-mate connections. BMI connectors utilize both the Mini-Fit Jr. and Mini-Fit Plus terminals to support up to 9.0A or 13.0A. Many options are available, including through-hole, press-fit, or SMC headers and tin or gold terminals. 

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Qty. RoHS ECAD Model Product
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Packaging
Molex Headers & Wire Housings 4P VERT 94V-2 Sn HDR
Datasheet
3.733In Stock
Min.: 1
Mult.: 1

Headers Power 4 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 3.6 mm (0.142 in) 42440 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings MiniFit BMI 4CKT VRT Header
Datasheet
3.748In Stock
Min.: 1
Mult.: 1

Headers Power 4 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 42440 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings 10P 94V-0 VERT HDR
Datasheet
2.858In Stock
Min.: 1
Mult.: 1

Headers Power 10 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 42440 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings MF Jr BMI RtAn Hdr A ssy V0 SelGold 10Ckt
Datasheet
1.472In Stock
Min.: 1
Mult.: 1

Headers Power 10 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 42404 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings R/A HDR DUAL ROW 14P
Datasheet
1.634In Stock
Min.: 1
Mult.: 1

Headers Power 14 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Right Angle Pin (Male) Tin 42404 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings RECPT VERT HDR 6P DUAL ROW
Datasheet
3.514In Stock
4.800Expected 8/31/2026
Min.: 1
Mult.: 1

Headers Power 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Board Lock Solder Pin Straight Socket (Female) Tin 42385 Mini-Fit - 40 C + 105 C Tray
Molex Headers & Wire Housings VERT DUAL RCPT HDR 6 PCB snapin peg locks
Datasheet
1.312In Stock
2.400Expected 2/17/2027
Min.: 1
Mult.: 1

Headers Power 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Socket (Female) Gold 42385 Mini-Fit - 40 C + 105 C Tray
Molex Headers & Wire Housings VERT HDR ASSY 06 CKT MINIFIT BMI
Datasheet
6.026In Stock
Min.: 1
Mult.: 1

Headers Power 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Gold 3.6 mm (0.142 in) 42440 Mini-Fit BMI Board-to-Board, Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings DUAL ROW HDR 10P PCB snapin peg locks
Datasheet
862In Stock
1.760Expected 9/7/2026
Min.: 1
Mult.: 1

Headers Power 10 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Board Lock Solder Pin Straight Pin (Male) Gold 42440 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings 24CKT DR VERT HDR
Datasheet
799In Stock
Min.: 1
Mult.: 1

Headers Power 24 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Gold 42440 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings MINIFIT JR BMI PLG DLRW V-2 4CKT
Datasheet
5.998In Stock
Min.: 1
Mult.: 1

4.2 mm (0.165 in) 2 Row 42475 Mini-Fit BMI - 40 C + 105 C Bulk

Molex Headers & Wire Housings MiniFit BMI RA Hdr 30Au V-2 6Ckt
Datasheet
200In Stock
Min.: 1
Mult.: 1

Headers Power 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) 43380 Mini-Fit BMI
Molex Headers & Wire Housings VERT MINIFIT BMI 6P dual row interface
Datasheet
1.206In Stock
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 6.35 mm (0.25 in) 43879 Mini-Fit Board-to-Board, Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings MINI-FIT BMI HDR 24P
Datasheet
838In Stock
1.600Expected 9/1/2026
Min.: 1
Mult.: 1

Headers Shrouded 24 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 5.82 mm (0.229 in) 43879 Mini-Fit Board-to-Board, Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings 4.20MM MINI FIT SMC Vertical 4 CKT
Datasheet
2.790In Stock
Min.: 1
Mult.: 1

Headers Power 4 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 3.3 mm (0.13 in) 44068 Mini-Fit SMC Board-to-Board, Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings 4.20MM MINI FIT SMC Vertical 6 CKT
Datasheet
632In Stock
Min.: 1
Mult.: 1

Headers Power 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 3.3 mm (0.13 in) 44068 Mini-Fit SMC Board-to-Board, Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings MF BMI RECPT DR 4P W/PNL MNT EARS 94V2
Datasheet
4.170In Stock
16.500Expected 2/1/2027
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 4 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Panel Mount Crimp Straight Socket (Female) 42474 Mini-Fit BMI - 40 C + 105 C Bulk
Molex Headers & Wire Housings MF BMI RECPT DR 6P W/PNL MNT EARS 94V2
Datasheet
14.485In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Panel Mount Crimp Straight Socket (Female) 42474 Mini-Fit BMI - 40 C + 105 C Bulk
Molex Headers & Wire Housings PLUG DUAL ROW 14POS w/panel mount ears
Datasheet
4.495In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 14 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Panel Mount Crimp Straight Pin (Male) 42475 Mini-Fit BMI Wire-to-Board, Wire-to-Wire, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings MF BMI RECPT DR 24P W/PNL MNT EARS 94V2
Datasheet
948In Stock
2.500Expected 12/31/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 24 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Panel Mount Crimp Straight Socket (Female) 42474 Mini-Fit BMI - 40 C + 105 C Bulk
Molex Headers & Wire Housings MF BMI RECPT DR 24P W/PNL MNT EARS 94V0
Datasheet
973In Stock
1.000Expected 11/11/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 24 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Panel Mount Crimp Straight Socket (Female) 42474 Mini-Fit BMI - 40 C + 105 C Bulk
Molex Headers & Wire Housings MiniFit BMI Vt Rcpt Rcpt Hdr Brass 4Ckt
Datasheet
1.262In Stock
Min.: 1
Mult.: 1

Headers Power 4 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Socket (Female) Gold 42385 Mini-Fit - 40 C + 105 C Tray
Molex Headers & Wire Housings MF Jr BMI Rt An Hdr Assy SelGold V0 4Ckt
Datasheet
1.320In Stock
Min.: 1
Mult.: 1

Headers Power 4 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.3 mm (0.13 in) 42404 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings R/A HDR DUAL ROW 6P
Datasheet
1.335In Stock
Min.: 1
Mult.: 1

Headers Power 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Right Angle Pin (Male) Tin 3.3 mm (0.13 in) 42404 Mini-Fit BMI - 40 C + 105 C Tray
Molex Headers & Wire Housings Mini-Fit BMI Verti Hdr Assy V-2 6Ckt
Datasheet
4.295In Stock
Min.: 1
Mult.: 1

Headers Power 6 Position 4.2 mm (0.165 in) 2 Row 4.2 mm (0.165 in) Through Hole Solder Pin Straight Pin (Male) Tin 3.6 mm (0.142 in) 42440 Mini-Fit BMI - 40 C + 105 C Tray