Mini-Fit Sr.™ Connectors

Molex Mini-Fit Sr.™ Connectors are available in silver along with other options and support up to 50.0A current with superb electrical reliability and significant cost-savings over a vast range of industrial, consumer, power supply, medical and commercial vehicle applications. The connectors have polarized housing that prevents connector mis-mating, dual-beam (female) terminal design that gives four points of contact to ensure superb contact reliability, and prevents terminal back-out with Terminal Position Assurance (PTA) retainer on housings.
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Results: 247
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Positions
Pitch
Number of Rows
Row Spacing
Mounting Style
Termination Style
Mounting Angle
Contact Gender
Contact Plating
Termination Post Length
Series
Tradename
Application
Wire Gauge
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Molex Headers & Wire Housings MiniFit Sr Hdr Assy 125 Clip 6 Ckt Gold
Datasheet
86In Stock
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold 5.1 mm (0.201 in) 42820 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tube
Molex Headers & Wire Housings MINIFIT SR 6CKT 10MM DR RECPT HSG BLK
Datasheet
341In Stock
1,000On Order
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 6 Position 10 mm (0.394 in) 2 Row Cable Mount / Free Hanging Crimp 43914 Mini-Fit Sr. - 40 C + 105 C Bulk
Molex Headers & Wire Housings MINIFIT SR 8CKT 10MM DR RECPT HSG BLK
Datasheet
122In Stock
800Expected 27/04/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 8 Position 10 mm (0.394 in) 2 Row Cable Mount / Free Hanging Crimp Socket (Female) 43914 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings MF Sr Hdr Assy DR 250 Vt 06 Ckt SGold
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 10 mm (0.394 in) 2 Row 10 mm (0.394 in) Through Hole Solder Pin Straight Pin (Male) Gold 6.58 mm (0.259 in) 43915 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt
Datasheet
19In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 12 Position 10 mm (0.394 in) 2 Row Panel Mount Crimp Pin (Male) 43938 Mini-Fit Sr. Wire-to-Wire, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings Mini-Fit Sr DR Plug 14 Ckt
Datasheet
221In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 14 Position 10 mm (0.394 in) 2 Row Panel Mount Crimp Pin (Male) 43938 Mini-Fit Sr. Wire-to-Wire, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings Mini-Fit Sr DR Plug Thin Panel 6 CKt
Datasheet
6In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 6 Position 10 mm (0.394 in) 2 Row 43938 Mini-Fit Sr. Wire-to-Wire, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings MINIFIT SR 14CKT TPA DR RETAINER NATURAL
Datasheet
437In Stock
2,000Expected 17/04/2026
Min.: 1
Mult.: 1

Accessories 14 Position 2 Row 43980 Mini-Fit Sr. - 40 C + 105 C Bulk
Molex Headers & Wire Housings MN-FT TERM 8G FEM Reel of 250
Datasheet
Product Comments
1,000In Stock
Min.: 250
Mult.: 250
Reel: 250

Contacts Crimp Socket (Female) Gold 42815 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power 8 AWG Reel
Molex Headers & Wire Housings MiniFit Sr M Term Loose PC
Datasheet
Product Comments
124In Stock
Min.: 1
Mult.: 1

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Gold 42817 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power 8 AWG Bulk
Molex Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 5ckt Sil Lubed
Datasheet
40In Stock
Min.: 1
Mult.: 1

Headers Shrouded 5 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Silver 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C
Molex Headers & Wire Housings MiniFit Sr HDR 093 Clip 6 Ckt Tin
Datasheet
17In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Right Angle Tin 42820 Mini-Fit Sr. - 40 C + 105 C
Molex Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 12 Ckt SGold
Datasheet
18In Stock
Min.: 1
Mult.: 1

Headers Shrouded 12 Position 10 mm (0.394 in) 2 Row 10 mm (0.394 in) Through Hole Solder Pin Straight Pin (Male) Gold 43915 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings MF Sr Hdr Assy DR 125 Vt 06 Ckt SGold
Datasheet
24In Stock
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 10 mm (0.394 in) 2 Row 10 mm (0.394 in) Through Hole Solder Pin Straight Pin (Male) Gold 43915 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 5ckt Sil Lubed
Datasheet
263In Stock
Min.: 1
Mult.: 1

Power 5 Position 10 mm (0.394 in) 1 Row Board Lock Solder Pin Straight Pin (Male) Silver 42819 Mini-Fit Sr. - 40 C + 105 C
Molex Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 2500
Datasheet
Product Comments
15,000On Order
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Gold 42817 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power 16 AWG to 14 AWG Reel
Molex Headers & Wire Housings MN-FT TERM 8G FEM Cut Strip of 100
Datasheet
Product Comments
2,500Expected 11/03/2026
Min.: 100
Mult.: 100

Contacts Crimp Socket (Female) Tin 42815 Mini-Fit Sr. Power 8 AWG Cut Tape
Molex Headers & Wire Housings MiniFit Sr M Term Reel of 2500
Datasheet
Product Comments
2,500On Order
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Gold 42817 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power 12 AWG to 10 AWG Reel
Molex Headers & Wire Housings MN-FT TERM 10-12G F Reel of 500
Datasheet
Product Comments
1,500On Order
Min.: 500
Mult.: 500
Reel: 500

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Gold 42817 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power 12 AWG to 10 AWG Reel
Molex Headers & Wire Housings MN-FT TERM 8G MALE Reel of 1000
Datasheet
Product Comments
2,000On Order
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Gold 42817 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power 8 AWG Reel
Molex Headers & Wire Housings MFSR Trm M 14-16 REEL OF 1000
Datasheet
Product Comments
2,500Expected 18/03/2026
Min.: 500
Mult.: 500
Reel: 500

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Silver 42817 Mini-Fit Sr. Wire-to-Board, Wire-to-Wire, Power 16 AWG to 14 AWG Reel
Molex Headers & Wire Housings MINIFIT SR 2Ckt 10MM PLG HSG SR PNL MNT BLK
Datasheet
7,774Expected 16/02/2026
Min.: 1
Mult.: 1

Wire Housings Plug Housing 2 Position 10 mm (0.394 in) 1 Row 42818 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 3 Ckt Tin
Datasheet
1,296Expected 06/04/2026
Min.: 1
Mult.: 1

Headers Shrouded 3 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 5.1 mm (0.201 in) 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 3ckt Sil Lubed
Datasheet
1,296Expected 26/03/2026
Min.: 1
Mult.: 1

Power 3 Position 10 mm (0.394 in) 1 Row Board Lock Solder Pin Straight Pin (Male) Silver 42819 Mini-Fit Sr. - 40 C + 105 C
Molex Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 5 Ckt Gold
Datasheet
864Expected 20/04/2026
Min.: 1
Mult.: 1

Headers Shrouded 5 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 3.5 mm (0.138 in) 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray