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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings MINI-FIT BMI KIT 76650-0158 Molex 1: $112.99 4In Stock	Mfr. Part No. 76650-0158 Mouser Part No 538-76650-0158	Molex	Headers & Wire Housings MINI-FIT BMI KIT Learn More about Molex minifit jr connectors	Datasheet	4In Stock	$112.99 $86.70 $83.99 $81.78 View $78.85 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 10 Pos., for 2.39mm PCB Thick., Gold (Au) Pltg, w/ Retention Clip 43810-0059 Molex 1: $15.42 71In Stock	Mfr. Part No. 43810-0059 Mouser Part No 538-43810-0059	Molex	Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 10 Pos., for 2.39mm PCB Thick., Gold (Au) Pltg, w/ Retention Clip Learn More about Molex minifit jr connectors	Datasheet	71In Stock	$15.42 $13.67 $13.15 $12.62 View $11.93 $10.16 $9.97 $9.36 Quote	Min.: 1 Mult.: 1
Power to the Board Mini-Fit Plus Header, 4.2mm Pit., Dual Row, Vert., Blind Mating, 6 Pos., w/ Snap-in Plastic Peg PCB Lock, Nylon 6/6 UL 94V-0, Matte Tin (Sn) Pltg, Halogen Free 46011-0602 Molex 1: $3.60 267In Stock	Mfr. Part No. 46011-0602 Mouser Part No 538-46011-0602	Molex	Power to the Board Mini-Fit Plus Header, 4.2mm Pit., Dual Row, Vert., Blind Mating, 6 Pos., w/ Snap-in Plastic Peg PCB Lock, Nylon 6/6 UL 94V-0, Matte Tin (Sn) Pltg, Halogen Free Learn More about Molex minifithcs	Datasheet	267In Stock	$3.60 $3.14 $3.01 $2.80 View $2.54 $2.34 $1.89 $1.86 $1.78	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 8 Pos., for 1.6mm PCB Thick., Tin (Sn) Pltg, 260C Wave Solderable, w/ Retention Clip 43810-0003 Molex 1: $6.45 303In Stock	Mfr. Part No. 43810-0003 Mouser Part No 538-43810-0003	Molex	Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 8 Pos., for 1.6mm PCB Thick., Tin (Sn) Pltg, 260C Wave Solderable, w/ Retention Clip Learn More about Molex mini fit bmi connectors	Datasheet	303In Stock	$6.45 $5.88 $5.56 $5.15 View $4.52 $4.38 $3.56 $3.37 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Recept. Housing, 4.2mm Pit., Dual Row w/ Panel Mount Ears, Nylon 6/6 UL 94V-2, 36 Pos. 43760-0001 Molex 1: $6.32 372In Stock	Mfr. Part No. 43760-0001 Mouser Part No 538-43760-0001	Molex	Headers & Wire Housings Mini-Fit BMI Recept. Housing, 4.2mm Pit., Dual Row w/ Panel Mount Ears, Nylon 6/6 UL 94V-2, 36 Pos. Learn More about Molex minifit jr connectors	Datasheet	372In Stock	$6.32 $5.43 $5.25 $5.10 View $4.98 $4.87 $4.68 $4.43 $4.32	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 14 Pos., PA Polyamide Nylon 6/6, UL 94V-0, w/ Select Gold (Au) Pltg 15-24-6143 Molex 1: $11.75 627In Stock	Mfr. Part No. 15-24-6143 Mouser Part No 538-15-24-6143	Molex	Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 14 Pos., PA Polyamide Nylon 6/6, UL 94V-0, w/ Select Gold (Au) Pltg Learn More about Molex minifit jr connectors	Datasheet	627In Stock	$11.75 $9.44 $9.21 $8.69 View $8.49 $7.90 $7.62 $7.17 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Recept. Housing, 4.2mm Pit., Dual Row w/ Panel Mount Ears, Nylon, UL 94V-0, 6 Pos., Black 42474-0641 Molex 1: $1.24 6,763In Stock	Mfr. Part No. 42474-0641 Mouser Part No 538-42474-0641	Molex	Headers & Wire Housings Mini-Fit BMI Recept. Housing, 4.2mm Pit., Dual Row w/ Panel Mount Ears, Nylon, UL 94V-0, 6 Pos., Black Learn More about Molex minifit jr connectors	Datasheet	6,763In Stock	$1.24 $1.07 $0.983 $0.887 View $0.809 $0.67 $0.589 $0.554 $0.54	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, 260C Wave Solderable, 4.2mm Pit., Dual Row, Vert., for 3.18mm PCB Thick., 6 Pos., Gold (Au) Pltg, w/ Retention Clip 44068-0101 Molex 1: $9.81 2,134In Stock	Mfr. Part No. 44068-0101 Mouser Part No 538-44068-0101	Molex	Headers & Wire Housings Mini-Fit BMI Header, 260C Wave Solderable, 4.2mm Pit., Dual Row, Vert., for 3.18mm PCB Thick., 6 Pos., Gold (Au) Pltg, w/ Retention Clip Learn More about Molex minifit jr connectors	Datasheet	2,134In Stock	$9.81 $8.88 $8.39 $8.19 View $7.77 $6.94 $6.53 $5.26	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Recept. Header, 4.2mm Pit., Dual Row, Vert., w/ Snap-In Plastic Pegs, Brass Terminal, 0.76 m Gold (Au) Pltg, Nylon UL 94V-2, 4 Pos. 15-24-7042 Molex 1: $3.90 1,819In Stock	Mfr. Part No. 15-24-7042 Mouser Part No 538-15-24-7042	Molex	Headers & Wire Housings Mini-Fit BMI Recept. Header, 4.2mm Pit., Dual Row, Vert., w/ Snap-In Plastic Pegs, Brass Terminal, 0.76 m Gold (Au) Pltg, Nylon UL 94V-2, 4 Pos. Learn More about Molex minifit jr connectors	Datasheet	1,819In Stock	$3.90 $3.81 $3.75 $3.60 View $3.16 $3.06 $2.72 $2.53 $2.38	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit BMI RA DR Hd DR Hdr SelLoad 4Ckt 44499-0006 Molex 1: $8.39 412In Stock	Mfr. Part No. 44499-0006 Mouser Part No 538-44499-0006	Molex	Headers & Wire Housings MiniFit BMI RA DR Hd DR Hdr SelLoad 4Ckt Learn More about Molex minifit jr connectors	Datasheet	412In Stock	$8.39 $7.63 $7.24 $7.06 View $6.73 $5.89 $5.71 $4.87 $4.60	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 14 Pos., for 6.35mm PCB Thick., Gold (Au) Pltg, w/ Retention Clip 43810-0369 Molex 1: $23.73 149In Stock	Mfr. Part No. 43810-0369 Mouser Part No 538-43810-0369	Molex	Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 14 Pos., for 6.35mm PCB Thick., Gold (Au) Pltg, w/ Retention Clip Learn More about Molex minifit jr connectors	Datasheet	149In Stock	$23.73 $18.22 $17.56 $17.27 View $16.06 $15.94 $15.48 $15.20 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, 4.2mm Pit., Dual Row, Vert., for 3.18mm PCB Thick., 10 Pos., Tin (Sn) Pltg, w/ Retention Clip 44068-0092 Molex 1: $8.20 276In Stock	Mfr. Part No. 44068-0092 Mouser Part No 538-44068-0092	Molex	Headers & Wire Housings Mini-Fit BMI Header, 4.2mm Pit., Dual Row, Vert., for 3.18mm PCB Thick., 10 Pos., Tin (Sn) Pltg, w/ Retention Clip Learn More about Molex minifit jr connectors	Datasheet	276In Stock	$8.20 $6.36 $6.01 $5.30 View $4.96 $4.72 $4.60	Min.: 1 Mult.: 1
Headers & Wire Housings MINI-FIT JR BMI 4CKT RECPT PNL MNT V-0 BLK 42474-0441 Molex 1: $2.01 5,974In Stock	Mfr. Part No. 42474-0441 Mouser Part No 538-42474-0441	Molex	Headers & Wire Housings MINI-FIT JR BMI 4CKT RECPT PNL MNT V-0 BLK Learn More about Molex minifit jr connectors	Datasheet	5,974In Stock	$2.01 $1.75 $1.69 $1.56 View $1.43 $1.30 $1.17 $1.08 $1.03	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 4 Pos., for 6.35mm PCB Thick., 260C Wave Solderable, Tin (Sn) Pltg, w/ Retention Clip 43810-0353 Molex 1: $4.69 734In Stock	Mfr. Part No. 43810-0353 Mouser Part No 538-43810-0353	Molex	Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 4 Pos., for 6.35mm PCB Thick., 260C Wave Solderable, Tin (Sn) Pltg, w/ Retention Clip Learn More about Molex minifit jr connectors	Datasheet	734In Stock	$4.69 $4.27 $4.04 $3.75 View $3.29 $2.45 $2.41 $2.38 $2.37	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Compliant Pin Interface, Dual Row, Vert., 24 Pos., 6.25mm Tail Lg., Tin (Sn) Pltg 43879-6041 Molex 1: $15.18 245In Stock	Mfr. Part No. 43879-6041 Mouser Part No 538-43879-6041	Molex	Headers & Wire Housings Mini-Fit BMI Header, Compliant Pin Interface, Dual Row, Vert., 24 Pos., 6.25mm Tail Lg., Tin (Sn) Pltg Learn More about Molex minifit jr connectors	Datasheet	245In Stock	$15.18 $13.67 $12.87 $12.54 View $12.21 $10.13 $9.75 $9.03 Quote	Min.: 1 Mult.: 1
Power to the Board Mini-Fit Plus Header, 4.2mm Pit., Dual Row, Vert., Blind Mating, 14 Pos., w/ Snap-in Plastic Peg PCB Lock, Nylon 6/6 UL 94V-2, Gold (Au) Pltg, Halogen Free 46011-1401 Molex 1: $6.34 2,352In Stock	Mfr. Part No. 46011-1401 Mouser Part No 538-46011-1401	Molex	Power to the Board Mini-Fit Plus Header, 4.2mm Pit., Dual Row, Vert., Blind Mating, 14 Pos., w/ Snap-in Plastic Peg PCB Lock, Nylon 6/6 UL 94V-2, Gold (Au) Pltg, Halogen Free Learn More about Molex minifithcs	Datasheet	2,352In Stock	$6.34 $5.58 $4.90 $4.66 View $4.13 $3.98 $3.75 $3.58 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-fit BMI Rec SlideNLock 6 Ckt 44516-1003 Molex 1: $1.94 3,985In Stock	Mfr. Part No. 44516-1003 Mouser Part No 538-44516-1003	Molex	Headers & Wire Housings Mini-fit BMI Rec SlideNLock 6 Ckt Learn More about Molex minifit jr connectors	Datasheet	3,985In Stock	$1.94 $1.66 $1.46 $1.34 View $1.26 $1.20 $1.12 $1.05 $1.00	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 18 Pos., for 1.6mm PCB Thick., Gold (Au) Pltg 43810-0217 Molex 1: $24.47 109In Stock	Mfr. Part No. 43810-0217 Mouser Part No 538-43810-0217	Molex	Headers & Wire Housings Mini-Fit BMI Header, Dual Row, R/A, 18 Pos., for 1.6mm PCB Thick., Gold (Au) Pltg Learn More about Molex minifit jr connectors	Datasheet	109In Stock	$24.47 $21.22 $20.10 $19.82 View $17.58 $15.95 $15.15 $14.97 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI First Mate / Last Break Header, 4.2mm Pit., Dual Row, Vert., 24 Pos., Nylon 6/6 94V-2, Natural, Matte Tin (Sn) Pltg, w/ Mtg Pegs 43459-0043 Molex 1: $11.86 197In Stock	Mfr. Part No. 43459-0043 Mouser Part No 538-43459-0043	Molex	Headers & Wire Housings Mini-Fit BMI First Mate / Last Break Header, 4.2mm Pit., Dual Row, Vert., 24 Pos., Nylon 6/6 94V-2, Natural, Matte Tin (Sn) Pltg, w/ Mtg Pegs Learn More about Molex minifit jr connectors	Datasheet	197In Stock	$11.86 $10.68 $10.06 $9.81 View $9.55 $8.50 $6.70 $6.38 $6.13	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, 4.2mm Pit., Dual Row, Vert., for 2.39mm PCB Thick., 4 Pos., Tin (Sn) Pltg, w/ Retention Clip 44068-0045 Molex 1: $4.38 577In Stock	Mfr. Part No. 44068-0045 Mouser Part No 538-44068-0045	Molex	Headers & Wire Housings Mini-Fit BMI Header, 4.2mm Pit., Dual Row, Vert., for 2.39mm PCB Thick., 4 Pos., Tin (Sn) Pltg, w/ Retention Clip Learn More about Molex minifit jr connectors	Datasheet	577In Stock	$4.38 $3.98 $3.78 $3.52 View $3.07 $2.62 $2.28 $2.26 $2.24	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, 260C Wave Solderable, 4.2mm Pit., Dual Row, Vert., for 1.6mm PCB Thick., 6 Pos., Gold (Au) Pltg, w/ Retention Clip 44068-0013 Molex 1: $10.09 319In Stock	Mfr. Part No. 44068-0013 Mouser Part No 538-44068-0013	Molex	Headers & Wire Housings Mini-Fit BMI Header, 260C Wave Solderable, 4.2mm Pit., Dual Row, Vert., for 1.6mm PCB Thick., 6 Pos., Gold (Au) Pltg, w/ Retention Clip Learn More about Molex minifit jr connectors	Datasheet	319In Stock	$10.09 $9.13 $8.62 $8.42 View $8.00 $7.15 $5.78 $5.47 $5.41	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Header, Compliant Pin Interface, Dual Row, Vert., 24 Pos., 6.25mm Tail Lg., Tin (Sn) Pltg 43879-0032 Molex 1: $29.85 2,438In Stock	Mfr. Part No. 43879-0032 Mouser Part No 538-43879-0032	Molex	Headers & Wire Housings Mini-Fit BMI Header, Compliant Pin Interface, Dual Row, Vert., 24 Pos., 6.25mm Tail Lg., Tin (Sn) Pltg Learn More about Molex minifit jr connectors	Datasheet	2,438In Stock	$29.85 $25.38 $24.75 $24.21 View $20.55 $20.54 $19.83 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Recept. Header, 4.2mm Pit., Dual Row, Vert., w/ Snap-In Plastic Pegs, Brass Terminal, 1.27 m Gold (Au) Pltg, Nylon UL 94V-2, 4 Pos. 15-24-3048 Molex 1: $5.06 952In Stock 6,240Expected 28/1/2027	Mfr. Part No. 15-24-3048 Mouser Part No 538-15-24-3048	Molex	Headers & Wire Housings Mini-Fit BMI Recept. Header, 4.2mm Pit., Dual Row, Vert., w/ Snap-In Plastic Pegs, Brass Terminal, 1.27 m Gold (Au) Pltg, Nylon UL 94V-2, 4 Pos. Learn More about Molex minifit jr connectors	Datasheet	952In Stock 6,240Expected 28/1/2027	$5.06 $4.60 $4.35 $4.05 View $3.54 $3.43 $3.05 $2.86 $2.72	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Recept. Housing, 4.2mm Pit., Dual Row w/ Panel Mount Ears, Nylon, UL 94V-0, 4 Pos. 15-06-0041 Molex 1: $1.46 18,733In Stock 10,421Expected 5/11/2026	Mfr. Part No. 15-06-0041 Mouser Part No 538-15-06-0041	Molex	Headers & Wire Housings Mini-Fit BMI Recept. Housing, 4.2mm Pit., Dual Row w/ Panel Mount Ears, Nylon, UL 94V-0, 4 Pos. Learn More about Molex minifit jr connectors	Datasheet	18,733In Stock 10,421Expected 5/11/2026	$1.46 $1.04 $0.983 $0.908 View $0.866 $0.819 $0.714 $0.684 $0.675	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit BMI Plug Housing, 4.2mm Pit., Dual Row, w/ Panel Mount Ears, Nylon 6/6 UL 94V-2, 4 Pos., Natural 15-06-0045 Molex 1: $0.789 27,543In Stock	Mfr. Part No. 15-06-0045 Mouser Part No 538-15-06-0045	Molex	Headers & Wire Housings Mini-Fit BMI Plug Housing, 4.2mm Pit., Dual Row, w/ Panel Mount Ears, Nylon 6/6 UL 94V-2, 4 Pos., Natural Learn More about Molex minifit jr connectors	Datasheet	27,543In Stock	$0.789 $0.665 $0.594 $0.566 View $0.505 $0.48 $0.449 $0.43 $0.409	Min.: 1 Mult.: 1

Mini-Fit Blind Mate Interface (BMI) Connectors

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Mini-Fit Blind Mate Interface (BMI) Connectors

Types of Connectors