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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.
Headers & Wire Housings MiniFit Sr Hdr Assy 125 Clip 3 Ckt Gold 42820-3233 Molex 1: 9,77 € 221In Stock	Mfr. Part No. 42820-3233 Mouser Part No 538-42820-3233	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 125 Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	221In Stock	9,77 € 8,07 € 7,03 € 6,29 € 5,90 €	Min.: 1 Mult.: 1
Headers & Wire Housings MINIFIT SR 14CKT TPA DR RETAINER NATURAL 43980-1005 Molex 1: 0,989 € 2.034In 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	2.034In Stock	0,989 € 0,903 € 0,844 € 0,78 € View 0,742 € 0,712 € 0,663 €	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HandTool MultCat MP MachCont 20-28AWG 200218-5300 Molex 1: 1.100,09 € 3In Stock	Mfr. Part No. 200218-5300 Mouser Part No 538-200218-5300	Molex	Crimpers / Crimping Tools HandTool MultCat MP MachCont 20-28AWG	Datasheet	3In Stock	1.100,09 €	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Robust 2mm Pitch WTB Recp Crimp Termainals 0.30mm and 0.50mm AVSS Wire 213309-6800 Molex 1: 495,89 € 3In Stock	Mfr. Part No. 213309-6800 Mouser Part No 538-213309-6800	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Robust 2mm Pitch WTB Recp Crimp Termainals 0.30mm and 0.50mm AVSS Wire Learn More about Molex duraclik connectors	Datasheet	3In Stock	495,89 €	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr HDR 062 Clip 6 Ckt Tin 42820-6212 Molex 1: 19,47 € 48In Stock 160Expected 11/3/2026	Mfr. Part No. 42820-6212 Mouser Part No 538-42820-6212	Molex	Headers & Wire Housings MiniFit Sr HDR 062 Clip 6 Ckt Tin	Datasheet	48In Stock 160Expected 11/3/2026	19,47 € 16,55 € 15,51 € 14,77 € View 14,07 € 13,38 € 13,18 € Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL 63827-5800 Molex 1: 517,31 € 4In Stock	Mfr. Part No. 63827-5800 Mouser Part No 538-63827-5800	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL Learn More about Molex cmc	Datasheet	4In Stock	517,31 € 495,05 €	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed LOOSE PIECE 42815-0114 (Loose Piece) Molex 1: 0,98 € 2.077In 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	2.077In Stock	0,98 € 0,826 € 0,794 € 0,777 €	Min.: 1 Mult.: 1
Headers & Wire Housings MFSr DR Vert Hdr Asy Sil 6ckt 062 lubed 43915-1401 Molex 1: 16,76 € 70In Stock 784Expected 2/15/2027	Mfr. Part No. 43915-1401 Mouser Part No 538-43915-1401	Molex	Headers & Wire Housings MFSr DR Vert Hdr Asy Sil 6ckt 062 lubed Learn More about Molex minifit sr connectors	Datasheet	70In Stock 784Expected 2/15/2027	16,76 € 15,71 € 15,02 € 14,82 € View 11,40 € 10,72 € 10,10 € 9,57 €	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed REEL OF 1000 42815-0114 (Mouser Reel) Molex 250: 0,98 € 500In Stock 2.000On Order New At Mouser	Mfr. Part No. 42815-0114 (Mouser Reel) Mouser Part No 538-42815-0114-MR New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed REEL OF 1000	Datasheet	500In Stock 2.000On Order	Cut Tape 0,98 € Reel 0,54 €	Min.: 250 Mult.: 250 : 1.000
Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 2ckt Sil Lubed 42819-2224 Molex 1: 3,60 € 416In Stock 1.872Expected 12/8/2026	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	416In Stock 1.872Expected 12/8/2026	3,60 € 3,28 € 3,10 € 2,89 € View 2,53 € 2,44 € 2,00 €	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HANDTOOL LOCATOR 200218-5475 Molex 1: 62,32 € 5In Stock	Mfr. Part No. 200218-5475 Mouser Part No 538-200218-5475	Molex	Crimpers / Crimping Tools HANDTOOL LOCATOR Learn More about Molex microfit3	Datasheet	5In Stock	62,32 € 57,14 € 53,04 € 51,86 €	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR Crimp Term F Silver STRIP OF 100 42815-0134 (Cut Strip) Molex 100: 0,697 € 700In Stock 5.000On Order 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	700In Stock 5.000On Order	Reel 0,697 €	Min.: 100 Mult.: 100 : 100
Headers & Wire Housings MF Sr HDR DR 093 Vt 12 Ckt Tin 43915-1109 Molex 1: 30,01 € 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	30,01 € 28,41 € 28,37 €	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr RA Hdr Assy 125 2ckt Lubed 42820-2234 Molex 1: 6,07 € 3In Stock 420Expected 11/26/2026	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 11/26/2026	6,07 € 5,50 € 5,19 € 5,07 € View 4,82 € 3,86 € 3,84 € 3,52 € 3,36 €	Min.: 1 Mult.: 1
Headers & 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 € 5,02 € 4,93 € 4,59 € Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 18-20AWG 200218-4800 Molex 1: 434,58 € 3In Stock 5Expected 12/14/2026	Mfr. Part No. 200218-4800 Mouser Part No 538-200218-4800	Molex	Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 18-20AWG	Datasheet	3In Stock 5Expected 12/14/2026	434,58 € 408,62 €	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy .062Clip 3 Ckt Gold 42820-3228 Molex 1: 11,06 € 63In Stock 300Expected 11/9/2026	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	63In Stock 300Expected 11/9/2026	11,06 € 9,80 € 9,43 € 9,06 € View 8,55 € 7,34 € 6,92 € 6,70 € Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL for CTX50 200218-4300 Molex 1: 1.382,95 € 4In Stock	Mfr. Part No. 200218-4300 Mouser Part No 538-200218-4300	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL for CTX50 Learn More about Molex hand crimp tools ctx50	Datasheet	4In Stock	1.382,95 €	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 125 Vt 14 Ckt SGold 43915-1215 Molex 1: 45,53 € 69In Stock	Mfr. Part No. 43915-1215 Mouser Part No 538-43915-1215	Molex	Headers & Wire Housings MF Sr Hdr Assy DR 125 Vt 14 Ckt SGold Learn More about Molex minifit sr connectors	Datasheet	69In Stock	45,53 € 38,69 € 36,78 € 35,60 € View 32,40 € 30,56 € Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR Crimp Term F Silver LOOSE PIECE 42815-0134 (Loose Piece) Molex 1: 1,12 € 1.183In 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	1.183In Stock	1,12 € 0,946 € 0,912 € 0,894 €	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for CP-4.5 18AWG 213309-1600 Molex 1: 392,83 € 6In Stock	Mfr. Part No. 213309-1600 Mouser Part No 538-213309-1600	Molex	Crimpers / Crimping Tools HAND TOOL for CP-4.5 18AWG Learn More about Molex cp 4 5 connectors	Datasheet	6In Stock	392,83 € 372,86 € 372,61 €	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR M TERM 8AWG GLD CUT STRIP OF 100 42817-0032 (Cut Strip) Molex 100: 2,88 € 2.300In Stock	Mfr. Part No. 42817-0032 (Cut Strip) Mouser Part No 538-42817-0032-CT	Molex	Headers & Wire Housings MF SR M TERM 8AWG GLD CUT STRIP OF 100 Learn More about Molex minifit sr connectors	Datasheet	2.300In Stock	2,88 €	Min.: 100 Mult.: 100
Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 4 Ckt Gold 42819-4243 Molex 1: 8,75 € 739In Stock	Mfr. Part No. 42819-4243 Mouser Part No 538-42819-4243	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 4 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	739In Stock	8,75 € 7,87 € 7,41 € 7,22 € View 7,03 € 6,28 € 5,89 € 5,34 € Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 5 Ckt Gold 42819-5233 Molex 1: 14,35 € 734In Stock	Mfr. Part No. 42819-5233 Mouser Part No 538-42819-5233	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 5 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	734In Stock	14,35 € 12,44 € 11,80 € 11,63 € View 10,33 € 9,64 € 8,90 € 8,89 €	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL DITTO TERM 20-22AWG 63827-8500 Molex 1: 511,95 € 6In Stock	Mfr. Part No. 63827-8500 Mouser Part No 538-63827-8500	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL DITTO TERM 20-22AWG	Datasheet	6In Stock	511,95 € 495,05 €	Min.: 1 Mult.: 1

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