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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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 4Ckt 10MM PLG HSG SR PNL MNT BLK
Datasheet
1,864In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 4 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 062 Clip 2 Ckt Tin
Datasheet
1,149In Stock
Min.: 1
Mult.: 1

Headers Shrouded 2 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.5 mm (0.138 in) 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Gold
Datasheet
1,973In Stock
Min.: 1
Mult.: 1

Headers Shrouded 2 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 2 Ckt Tin
Datasheet
2,297In Stock
Min.: 1
Mult.: 1

Headers Shrouded 2 Position 10 mm (0.394 in) 1 Row Solder Pin Straight Tin 42819 Mini-Fit Sr. - 40 C + 105 C
Molex Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 2ckt Sil Lubed
Datasheet
1,232In Stock
Min.: 1
Mult.: 1

Power 2 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 3 Ckt Tin
Datasheet
1,296In Stock
Min.: 1
Mult.: 1

Headers Shrouded 3 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.5 mm (0.138 in) 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings 10MM SR VERT 3P HDR AU 1.57MM THICK
Datasheet
2,220In Stock
Min.: 1
Mult.: 1

Headers Shrouded 3 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings 10mm MiniFit Sr Vrt Hdr 3Ckt Silvr Lubed
Datasheet
571In Stock
2,592Expected 2026/03/09
Min.: 1
Mult.: 1

Headers 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 Tray
Molex Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 3 Ckt Gold
Datasheet
351In Stock
Min.: 1
Mult.: 1

Headers Shrouded 3 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 8.3 mm (0.327 in) 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Gold
Datasheet
249In Stock
1,449On Order
Min.: 1
Mult.: 1

Headers Shrouded 4 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 42819 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 3Ckt Silvr Lubed
Datasheet
1,625In Stock
Min.: 1
Mult.: 1

Headers Power 3 Position 10 mm (0.394 in) 1 Row Board Lock Solder Pin Right Angle Pin (Male) Silver 42820 Mini-Fit Sr. - 40 C + 105 C Tube
Molex Headers & Wire Housings MiniFit Sr Hdr Assy 125 Clip 3 Ckt Gold
Datasheet
225In Stock
Min.: 1
Mult.: 1

Headers Shrouded 3 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold 42820 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C Tube
Molex Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 4Ckt Silvr Lubed
Datasheet
380In Stock
440Expected 2026/04/27
Min.: 1
Mult.: 1

Headers Power 4 Position 10 mm (0.394 in) 1 Row Board Lock Solder Pin Right Angle Pin (Male) Silver 42820 Mini-Fit Sr. - 40 C + 105 C Tube
Molex Headers & Wire Housings MF Sr RA Hdr Assy 093 4ckt Lubed
Datasheet
381In Stock
Min.: 1
Mult.: 1

Headers Shrouded 4 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Silver 42820 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C
Molex Headers & Wire Housings MF Sr RA Hdr Assy 062 5ckt Lubed
Datasheet
192In Stock
Min.: 1
Mult.: 1

Headers Shrouded 5 Position 10 mm (0.394 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Silver 42820 Mini-Fit Sr. Wire-to-Board, Power - 40 C + 105 C
Molex Headers & Wire Housings MINIFITSR 10CKT 10MM DR RECPT HSG BLK
Datasheet
2,699In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 10 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 093 Vt 06 Ckt SGold
Datasheet
581In 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 MINI-FIT SR 6CKT TPA DR RETAINER NATURAL
Datasheet
4,175In Stock
Min.: 1
Mult.: 1

Accessories 6 Position 2 Row 43980 Mini-Fit Sr. - 40 C + 105 C Bulk
Molex Headers & Wire Housings MINI-FIT SR 8CKT TPA DR RETAINER NATURAL
Datasheet
2,872In Stock
Min.: 1
Mult.: 1

Accessories 8 Position 2 Row 43980 Mini-Fit Sr. - 40 C + 105 C Bulk
Molex Headers & Wire Housings MINIFIT SR 10CKT TPA DR RETAINER NATURAL
Datasheet
2,136In Stock
Min.: 1
Mult.: 1

Accessories 10 Position 2 Row 43980 Mini-Fit Sr. - 40 C + 105 C Bulk
Molex Headers & Wire Housings HEADER R/A 2P retention clip
Datasheet
136In Stock
Min.: 1
Mult.: 1

Headers Shrouded 2 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 Mini-Fit Sr DR Plug Thin Panel 10 Ckt
Datasheet
278In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 10 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 MN-FT TERM 10-12G F Cut Strip of 100
Datasheet
Product Comments
5,500In Stock
Min.: 100
Mult.: 100

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Tin 42815 Mini-Fit Sr. 12 AWG to 10 AWG - 40 C + 105 C Cut Tape
Molex Headers & Wire Housings MN-FT TERM 10-12G F Cut Strip of 100
Datasheet
Product Comments
400In Stock
2,500Expected 2026/02/25
Min.: 100
Mult.: 100

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Gold 42815 Mini-Fit Sr. 12 AWG to 10 AWG - 40 C + 105 C Cut Tape
Molex Headers & Wire Housings MN-FT TERM 10-12G F Loose PC
Datasheet
Product Comments
1,064In Stock
5,000Expected 2026/03/25
Min.: 1
Mult.: 1

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Gold 42815 Mini-Fit Sr. 12 AWG to 10 AWG - 40 C + 105 C Bulk