Headers & Wire Housings – Mouser Finland

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	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
Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed STRIP OF 100 42815-0114 (Cut Strip) Molex 100: 0,608 € 9 300In Stock 1 000On Order New At Mouser	Mfr. Part No. 42815-0114 (Cut Strip) Mouser Part No 538-42815-0114-CT New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed STRIP OF 100	Datasheet	9 300In Stock 1 000On Order On Order Ship Dates Mfr. No: 42815-0114 (Cut Strip) Stock: 9 300 Can Dispatch Immediately On Order: 500 Expected 14/10/2026 500 TBD Factory Lead Time: Unverified	Reel 0,608 €	Min.: 100 Mult.: 100 : 100	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)			42815	Mini-Fit Sr.					Reel
Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed LOOSE PIECE 42815-0114 (Loose Piece) Molex 1: 0,98 € 2 789In Stock New At Mouser	Mfr. Part No. 42815-0114 (Loose Piece) Mouser Part No 538-42815-0114-LP New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed LOOSE PIECE	Datasheet	2 789In Stock	0,98 € 0,826 € 0,794 € 0,777 €	Min.: 1 Mult.: 1	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)			42815	Mini-Fit Sr.					Bulk
Headers & Wire Housings MF Sr Hdr Assy DR 250 Vt 06 Ckt SGold 43915-1216 Molex 1: 34,63 € 136In Stock	Mfr. Part No. 43915-1216 Mouser Part No 538-43915-1216	Molex	Headers & Wire Housings MF Sr Hdr Assy DR 250 Vt 06 Ckt SGold Learn More about Molex minifit sr connectors	Datasheet	136In Stock	34,63 € 29,43 € 27,98 € 27,07 € View 26,17 € 25,27 € Quote	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
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Tin 42819-2212 Molex 1: 4,28 € 3 017In Stock	Mfr. Part No. 42819-2212 Mouser Part No 538-42819-2212	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Tin Learn More about Molex minifit sr connectors	Datasheet	3 017In Stock	4,28 € 4,06 € 4,01 € 3,53 € 3,52 €	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
Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 3 Ckt Gold 42820-3223 Molex 1: 9,36 € 1 429In Stock	Mfr. Part No. 42820-3223 Mouser Part No 538-42820-3223	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	1 429In Stock	9,36 € 7,60 € 7,49 € 7,34 € View 6,78 € 6,54 € 6,02 € 5,88 €	Min.: 1 Mult.: 1	Headers	Shrouded	3 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
Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 2ckt Sil Lubed 42819-2234 Molex 1: 4,21 € 2 532In Stock	Mfr. Part No. 42819-2234 Mouser Part No 538-42819-2234	Molex	Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 2ckt Sil Lubed Learn More about Molex minifit sr connectors	Datasheet	2 532In Stock	4,21 € 3,58 € 2,73 € 2,60 € 2,52 €	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
Headers & Wire Housings MF Sr RA Hdr Assy 093 2ckt Lubed 42820-2224 Molex 1: 4,94 € 726In Stock	Mfr. Part No. 42820-2224 Mouser Part No 538-42820-2224	Molex	Headers & Wire Housings MF Sr RA Hdr Assy 093 2ckt Lubed Learn More about Molex minifit sr connectors	Datasheet	726In Stock	4,94 € 3,98 € 3,72 € 3,68 € View 3,46 € 3,25 € 3,06 € 3,03 € 2,95 €	Min.: 1 Mult.: 1	Headers	Shrouded	2 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
Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 2 Ckt Gold 42819-2243 Molex 1: 5,13 € 1 458In Stock	Mfr. Part No. 42819-2243 Mouser Part No 538-42819-2243	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 2 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	1 458In Stock	5,13 € 4,67 € 4,42 € 4,32 € View 4,11 € 3,59 € 3,48 € 2,75 € 2,65 €	Min.: 1 Mult.: 1	Headers	Power	2 Position	10 mm (0.394 in)	1 Row		Board Lock	Solder Pin	Straight	Pin (Male)	Gold	8.3 mm (0.327 in)	42819	Mini-Fit Sr.			- 40 C	+ 105 C	Tray
Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 10 Ckt SGold 43915-1203 Molex 1: 41,72 € 506In Stock	Mfr. Part No. 43915-1203 Mouser Part No 538-43915-1203	Molex	Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 10 Ckt SGold Learn More about Molex minifit sr connectors	Datasheet	506In Stock	41,72 € 35,46 € 34,78 € 33,66 € View 29,45 € 29,43 € Quote	Min.: 1 Mult.: 1	Headers	Shrouded	10 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
Headers & Wire Housings MINIFIT SR 6CKT 10MM PLG HSG PNL MNT DR 43938-2101 Molex 1: 4,39 € 1 014In Stock	Mfr. Part No. 43938-2101 Mouser Part No 538-43938-2101	Molex	Headers & Wire Housings MINIFIT SR 6CKT 10MM PLG HSG PNL MNT DR Learn More about Molex minifit sr connectors	Datasheet	1 014In Stock	4,39 € 3,70 € 3,57 € 3,44 € View 3,23 € 3,19 € 2,99 € 2,80 € 2,73 €	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	6 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
Headers & Wire Housings MF SR M TERM 8AWG GLD LOOSE PIECE 42817-0032 (Loose Piece) Molex 1: 4,23 € 1 728In Stock	Mfr. Part No. 42817-0032 (Loose Piece) Mouser Part No 538-42817-0032-LP	Molex	Headers & Wire Housings MF SR M TERM 8AWG GLD LOOSE PIECE Learn More about Molex minifit sr connectors	Datasheet	1 728In Stock	4,23 € 3,84 € 3,65 € 3,56 €	Min.: 1 Mult.: 1	Contacts						Cable Mount / Free Hanging	Crimp		Pin (Male)			42817	Mini-Fit Sr.	Wire-to-Board, Wire-to-Wire, Power	8 AWG			Bulk
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 3 Ckt Tin 42819-3212 Molex 1: 6,95 € 958In Stock	Mfr. Part No. 42819-3212 Mouser Part No 538-42819-3212	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 3 Ckt Tin Learn More about Molex minifit sr connectors	Datasheet	958In Stock	6,95 € 6,30 € 5,39 € 5,16 € View 5,00 € 4,75 € 4,60 € 4,46 €	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
Headers & Wire Housings MF Sr Vt Hdr Assy062 Cp 5ckt Sil Lubed 42819-5214 Molex 1: 7,09 € 720In Stock	Mfr. Part No. 42819-5214 Mouser Part No 538-42819-5214	Molex	Headers & Wire Housings MF Sr Vt Hdr Assy062 Cp 5ckt Sil Lubed Learn More about Molex minifit sr connectors	Datasheet	720In Stock	7,09 € 6,42 € 6,05 € 5,91 € View 5,62 € 5,02 € 4,15 € 4,06 € 3,99 €	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
Headers & Wire Housings MINIFIT SR 14CKT TPA DR RETAINER NATURAL 43980-1005 Molex 1: 1,07 € 2 044In Stock	Mfr. Part No. 43980-1005 Mouser Part No 538-43980-1005	Molex	Headers & Wire Housings MINIFIT SR 14CKT TPA DR RETAINER NATURAL Learn More about Molex minifit sr connectors	Datasheet	2 044In Stock	1,07 € 0,972 € 0,92 € 0,869 € View 0,802 € 0,734 € 0,697 € 0,691 €	Min.: 1 Mult.: 1	Accessories		14 Position		2 Row								43980	Mini-Fit Sr.			- 40 C	+ 105 C	Bulk
Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 3 Ckt Gold 42819-3233 Molex 1: 7,38 € 1 048In Stock	Mfr. Part No. 42819-3233 Mouser Part No 538-42819-3233	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	1 048In Stock	7,38 € 6,71 € 6,54 € 6,48 € View 6,41 € 5,54 € 5,53 € 4,95 €	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
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 6 Ckt Gold 42819-6213 Molex 1: 13,64 € 818In Stock	Mfr. Part No. 42819-6213 Mouser Part No 538-42819-6213	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 6 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	818In Stock	13,64 € 12,03 € 11,77 € 11,68 € View 10,72 € 10,54 € 10,28 €	Min.: 1 Mult.: 1	Headers	Shrouded	6 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
Headers & Wire Housings MiniFit Sr Hdr Assy .062Clip 3 Ckt Gold 42820-3228 Molex 1: 11,06 € 85In Stock 300Expected 16/12/2026	Mfr. Part No. 42820-3228 Mouser Part No 538-42820-3228	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy .062Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	85In Stock 300Expected 16/12/2026	11,06 € 9,80 € 9,43 € 9,06 € View 8,55 € 7,37 € 6,95 € 6,72 € Quote	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
Headers & Wire Housings MF SR Crimp Term F Silver STRIP OF 100 42815-0134 (Cut Strip) Molex 100: 0,697 € 1 000In Stock New At Mouser	Mfr. Part No. 42815-0134 (Cut Strip) Mouser Part No 538-42815-0134-CT New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term F Silver STRIP OF 100	Datasheet	1 000In Stock	Reel 0,697 €	Min.: 100 Mult.: 100 : 100	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)			42815	Mini-Fit Sr.					Reel
Headers & Wire Housings MF Sr RA Hdr Assy 125 2ckt Lubed 42820-2234 Molex 1: 6,07 € 3In Stock 420Expected 26/11/2026	Mfr. Part No. 42820-2234 Mouser Part No 538-42820-2234	Molex	Headers & Wire Housings MF Sr RA Hdr Assy 125 2ckt Lubed Learn More about Molex minifit sr connectors	Datasheet	3In Stock 420Expected 26/11/2026	6,07 € 5,50 € 5,19 € 5,07 € View 4,82 € 3,86 € 3,84 € 3,52 € 3,36 €	Min.: 1 Mult.: 1	Headers	Shrouded	2 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
Headers & Wire Housings MiniFit Sr Hdr Assy 250 Clip 2 Ckt Gold 42820-2243 Molex 1: 7,83 € 228In Stock	Mfr. Part No. 42820-2243 Mouser Part No 538-42820-2243	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 250 Clip 2 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	228In Stock	7,83 € 7,04 € 6,64 € 6,47 € View 6,30 € 5,19 € 5,14 € 4,71 € Quote	Min.: 1 Mult.: 1	Headers	Shrouded	2 Position	10 mm (0.394 in)	1 Row		Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	8.3 mm (0.327 in)	42820	Mini-Fit Sr.	Wire-to-Board, Power		- 40 C	+ 105 C	Tube
Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 2ckt Sil Lubed 42819-2224 Molex 1: 3,60 € 417In Stock 1 872Expected 08/12/2026	Mfr. Part No. 42819-2224 Mouser Part No 538-42819-2224	Molex	Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 2ckt Sil Lubed Learn More about Molex minifit sr connectors	Datasheet	417In Stock 1 872Expected 08/12/2026	3,60 € 3,28 € 3,10 € 2,89 € View 2,53 € 2,44 € 2,06 € 2,00 €	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
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 6 Ckt Tin 42819-6212 Molex 1: 13,98 € 78In Stock 720Expected 25/03/2027	Mfr. Part No. 42819-6212 Mouser Part No 538-42819-6212	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 6 Ckt Tin Learn More about Molex minifit sr connectors	Datasheet	78In Stock 720Expected 25/03/2027	Cut Tape 13,98 € 12,39 € 11,91 € 11,44 € 10,80 € Reel 9,84 €	Min.: 1 Mult.: 1 : 180	Headers	Shrouded	6 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	Reel, Cut Tape
Headers & Wire Housings MF SR Crimp Term F Silver LOOSE PIECE 42815-0134 (Loose Piece) Molex 1: 1,12 € 1 273In Stock New At Mouser	Mfr. Part No. 42815-0134 (Loose Piece) Mouser Part No 538-42815-0134-LP New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term F Silver LOOSE PIECE	Datasheet	1 273In Stock	1,12 € 0,946 € 0,912 € 0,894 €	Min.: 1 Mult.: 1	Contacts						Cable Mount / Free Hanging	Crimp		Socket (Female)			42815	Mini-Fit Sr.					Bulk
Headers & Wire Housings MF Sr HDR DR 093 Vt 12 Ckt Tin 43915-1109 Molex 1: 33,67 € 102In Stock	Mfr. Part No. 43915-1109 Mouser Part No 538-43915-1109	Molex	Headers & Wire Housings MF Sr HDR DR 093 Vt 12 Ckt Tin	Datasheet	102In Stock	33,67 € 30,28 € 29,22 € 28,72 € 28,37 €	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)	Tin		43915	Mini-Fit Sr.	Wire-to-Board, Power		- 40 C	+ 105 C
Headers & Wire Housings MN-FT TERM 10-12G M REEL of 2500 42817-0012 Molex 2 500: 1,74 € 2 500In Stock	Mfr. Part No. 42817-0012 Mouser Part No 538-42817-0012	Molex	Headers & Wire Housings MN-FT TERM 10-12G M REEL of 2500 Learn More about Molex minifit sr connectors	Datasheet	2 500In Stock	Reel 1,74 € 1,63 €	Min.: 2 500 Mult.: 2 500 : 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

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