.hide-partial { max-height: none; } .show-more { display: none; }

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.
Learn More

All Results (408)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings MN-FT TERM 10-12G M Reel of 500 42817-0012 (Mouser Reel) Molex 250: 2,11 € 1.750In Stock	Mfr. Part No. 42817-0012 (Mouser Reel) Mouser Part No 538-42817-0012-MR	Molex	Headers & Wire Housings MN-FT TERM 10-12G M Reel of 500 Learn More about Molex minifit sr connectors	Datasheet	1.750In Stock	Reel 2,11 € 2,05 €	Min.: 250 Mult.: 250 : 250
Headers & Wire Housings MINIFITSR M 14-16AWG Cut Strip of 100 42817-0042 (Cut Strip) Molex 100: 2,97 € 4.200In Stock	Mfr. Part No. 42817-0042 (Cut Strip) Mouser Part No 538-42817-0042-CT	Molex	Headers & Wire Housings MINIFITSR M 14-16AWG Cut Strip of 100 Learn More about Molex minifit sr connectors	Datasheet	4.200In Stock	2,97 €	Min.: 100 Mult.: 100
Headers & Wire Housings MINIFITSR M 14-16AWG Loose PC 42817-0042 (Loose Piece) Molex 1: 4,23 € 1.231In Stock	Mfr. Part No. 42817-0042 (Loose Piece) Mouser Part No 538-42817-0042-LP	Molex	Headers & Wire Housings MINIFITSR M 14-16AWG Loose PC Learn More about Molex minifit sr connectors	Datasheet	1.231In Stock	4,23 € 3,84 € 3,65 € 3,56 €	Min.: 1 Mult.: 1
Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 500 42817-0042 (Mouser Reel) Molex 500: 2,88 € 1.500In Stock	Mfr. Part No. 42817-0042 (Mouser Reel) Mouser Part No 538-42817-0042-MR	Molex	Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 500 Learn More about Molex minifit sr connectors	Datasheet	1.500In Stock	Reel 2,88 € 2,46 €	Min.: 500 Mult.: 500 : 500
Headers & Wire Housings MN-FT TERM 8G MALE Cut Strip of 100 42817-0132 (Cut Strip) Molex 100: 2,24 € 1.900In Stock 500Expected 1/6/2027	Mfr. Part No. 42817-0132 (Cut Strip) Mouser Part No 538-42817-0132-CT	Molex	Headers & Wire Housings MN-FT TERM 8G MALE Cut Strip of 100 Learn More about Molex minifit sr connectors	Datasheet	1.900In Stock 500Expected 1/6/2027	2,24 €	Min.: 100 Mult.: 100
Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 8 AWG, Silver (Ag) 42817-1034 Molex 1: 1,37 € 5.408In Stock	Mfr. Part No. 42817-1034 Mouser Part No 538-42817-1034	Molex	Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 8 AWG, Silver (Ag) Learn More about Molex minifit sr connectors	Datasheet	5.408In Stock	Cut Tape 1,37 € Reel 0,829 € 0,774 € 0,737 €	Min.: 1 Mult.: 1 : 2.500
Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 16-14 AWG, Silver (Ag) 42817-1044 Molex 2.500: 0,766 € 7.500In Stock 10.000Expected 11/13/2026	Mfr. Part No. 42817-1044 Mouser Part No 538-42817-1044	Molex	Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 16-14 AWG, Silver (Ag) Learn More about Molex minifit sr connectors	Datasheet	7.500In Stock 10.000Expected 11/13/2026	Reel 0,766 € 0,728 € 0,725 €	Min.: 2.500 Mult.: 2.500 : 2.500
Headers & Wire Housings MFSR Trm M 14-16 STRIP OF 100 42817-1044 (Cut Strip) Molex 100: 1,06 € 5.600In Stock	Mfr. Part No. 42817-1044 (Cut Strip) Mouser Part No 538-42817-1044-CT	Molex	Headers & Wire Housings MFSR Trm M 14-16 STRIP OF 100 Learn More about Molex minifit sr connectors	Datasheet	5.600In Stock	1,06 €	Min.: 100 Mult.: 100
Headers & Wire Housings MFSR Trm M 14-16 LOOSE PIECE 42817-1044 (Loose Piece) Molex 1: 1,50 € 4.108In Stock	Mfr. Part No. 42817-1044 (Loose Piece) Mouser Part No 538-42817-1044-LP	Molex	Headers & Wire Housings MFSR Trm M 14-16 LOOSE PIECE Learn More about Molex minifit sr connectors	Datasheet	4.108In Stock	1,50 € 1,31 € 1,25 € 1,22 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. Plug Housing, 10mm Pit., Single Row, Panel Mount, 3 Circuit, Black 42818-0312 Molex 1: 1,09 € 6.517In Stock 16.500Expected 2/8/2027	Mfr. Part No. 42818-0312 Mouser Part No 538-42818-0312	Molex	Headers & Wire Housings Mini-Fit Sr. Plug Housing, 10mm Pit., Single Row, Panel Mount, 3 Circuit, Black Learn More about Molex minifit sr connectors	Datasheet	6.517In Stock 16.500Expected 2/8/2027	1,09 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. Plug Housing, 10mm Pit., Single Row, Panel Mount, 4 Circuit, Black 42818-0412 Molex 1: 1,35 € 4.563In Stock	Mfr. Part No. 42818-0412 Mouser Part No 538-42818-0412	Molex	Headers & Wire Housings Mini-Fit Sr. Plug Housing, 10mm Pit., Single Row, Panel Mount, 4 Circuit, Black Learn More about Molex minifit sr connectors	Datasheet	4.563In Stock	1,35 € 1,24 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 2 Pos., USE NYE LUBE ON MATING SURFACES 42819-2212 Molex 1: 4,80 € 2.763In Stock	Mfr. Part No. 42819-2212 Mouser Part No 538-42819-2212	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 2 Pos., USE NYE LUBE ON MATING SURFACES Learn More about Molex minifit sr connectors	Datasheet	2.763In Stock	4,80 € 4,40 € 4,33 € 3,64 € 3,52 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 2 Pos. 42819-2213 Molex 1: 5,52 € 1.976In Stock	Mfr. Part No. 42819-2213 Mouser Part No 538-42819-2213	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 2 Pos. Learn More about Molex minifit sr connectors	Datasheet	1.976In Stock	5,52 € 4,93 € 4,84 € 4,70 € View 4,36 € 4,04 € 3,87 € 3,57 € 3,56 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Silver (Ag) Pltg, 2 Pos. 42819-2214 Molex 1: 2,86 € 3.980In Stock	Mfr. Part No. 42819-2214 Mouser Part No 538-42819-2214	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Silver (Ag) Pltg, 2 Pos. Learn More about Molex minifit sr connectors	Datasheet	3.980In Stock	2,86 € 2,35 € 2,28 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., Tin (Sn) Pltg, 2 Pos., USE NYE LUBE ON MATING SURFACES 42819-2222 Molex 1: 4,87 € 2.039In Stock 3.744Expected 3/16/2027	Mfr. Part No. 42819-2222 Mouser Part No 538-42819-2222	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., Tin (Sn) Pltg, 2 Pos., USE NYE LUBE ON MATING SURFACES Learn More about Molex minifit sr connectors	Datasheet	2.039In Stock 3.744Expected 3/16/2027	4,87 € 4,28 € 4,20 € 3,68 € View 3,50 € 3,35 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 2 Pos. 42819-2223 Molex 1: 4,70 € 1.328In Stock	Mfr. Part No. 42819-2223 Mouser Part No 538-42819-2223	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 2 Pos. Learn More about Molex minifit sr connectors	Datasheet	1.328In Stock	4,70 € 4,51 € 4,24 € 3,87 € View 3,74 € 3,59 € 3,44 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, Glow-Wire Capable, 3 Pos., USE NYE LUBE ON MATING SURFACES 42819-3212 Molex 1: 6,89 € 951In Stock	Mfr. Part No. 42819-3212 Mouser Part No 538-42819-3212	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, Glow-Wire Capable, 3 Pos., USE NYE LUBE ON MATING SURFACES Learn More about Molex minifit sr connectors	Datasheet	951In Stock	6,89 € 6,22 € 5,20 € 4,95 € View 4,76 € 4,53 € 4,46 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 3 Pos. 42819-3213 Molex 1: 8,38 € 2.075In Stock	Mfr. Part No. 42819-3213 Mouser Part No 538-42819-3213	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 3 Pos. Learn More about Molex minifit sr connectors	Datasheet	2.075In Stock	8,38 € 7,54 € 6,42 € 5,73 € View 5,45 € Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., Silver (Ag) Pltg, 3 Pos. 42819-3224 Molex 1: 4,52 € 474In Stock	Mfr. Part No. 42819-3224 Mouser Part No 538-42819-3224	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., Silver (Ag) Pltg, 3 Pos. Learn More about Molex minifit sr connectors	Datasheet	474In Stock	4,52 € 3,86 € 3,85 € 3,28 € View 3,27 € 2,92 € 2,86 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Silver (Ag) Pltg, 4 Pos. 42819-4214 Molex 1: 4,84 € 1.016In Stock	Mfr. Part No. 42819-4214 Mouser Part No 538-42819-4214	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., Silver (Ag) Pltg, 4 Pos. Learn More about Molex minifit sr connectors	Datasheet	1.016In Stock	4,84 € 4,12 € 3,86 € 3,82 € View 3,50 € 3,11 € 2,97 € 2,95 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., Silver (Ag) Pltg, 4 Pos. 42819-4224 Molex 1: 4,84 € 2.725In Stock	Mfr. Part No. 42819-4224 Mouser Part No 538-42819-4224	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., Silver (Ag) Pltg, 4 Pos. Learn More about Molex minifit sr connectors	Datasheet	2.725In Stock	4,84 € 4,12 € 3,72 € 3,61 € View 3,08 € 3,04 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 5 Pos. 42819-5223 Molex 1: 13,28 € 662In Stock	Mfr. Part No. 42819-5223 Mouser Part No 538-42819-5223	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 5 Pos. Learn More about Molex minifit sr connectors	Datasheet	662In Stock	13,28 € 11,49 € 11,35 € 9,45 € View 9,44 € 8,74 € 8,62 €	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 6 Pos. 42819-6223 Molex 1: 15,06 € 312In Stock	Mfr. Part No. 42819-6223 Mouser Part No 538-42819-6223	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 6 Pos. Learn More about Molex minifit sr connectors	Datasheet	312In Stock	15,06 € 13,69 € 13,67 € 13,57 € 12,35 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 3 Pos., 3.5mm Tail Lg., for 1.57mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip 42820-3213 Molex 1: 10,61 € 254In Stock 2.100Expected 11/27/2026	Mfr. Part No. 42820-3213 Mouser Part No 538-42820-3213	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 3 Pos., 3.5mm Tail Lg., for 1.57mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	254In Stock 2.100Expected 11/27/2026	10,61 € 8,49 € 8,14 € 7,93 € View 7,58 € 7,23 € 6,85 € 6,78 €	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 3.5mm Tail Lg., for 1.57mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip 42820-4213 Molex 1: 13,30 € 170In Stock 440Expected 1/19/2027	Mfr. Part No. 42820-4213 Mouser Part No 538-42820-4213	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 3.5mm Tail Lg., for 1.57mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	170In Stock 440Expected 1/19/2027	13,30 € 11,31 € 10,93 € 10,77 € View 9,42 € 9,21 € 8,68 € 8,46 €	Min.: 1 Mult.: 1

Mini-Fit Sr.™ Connectors

All Results (408)

Customer Service Office

Company

Resources

Support

Share This

Mini-Fit Sr.™ Connectors

All Results (408)

Connectors

Tools & Supplies