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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 (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings MINIFIT SR 6Ckt 10MM PLG HSG SR PNL MNT BLK 42818-0612 Molex 1: Rp36.875,46 676In Stock 1.050Expected 31/12/2026	Mfr. Part No. 42818-0612 Mouser Part No 538-42818-0612	Molex	Headers & Wire Housings MINIFIT SR 6Ckt 10MM PLG HSG SR PNL MNT BLK Learn More about Molex minifit sr connectors	Datasheet	676In Stock 1.050Expected 31/12/2026	Rp36.875,46 Rp32.655,88 Rp29.170,14 Rp27.702,46 View Rp25.317,48 Rp24.033,26 Rp23.299,42 Rp21.648,28 Rp21.281,36	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Gold 42819-2213 Molex 1: Rp120.900,14 210In Stock 1.872Expected 02/12/2026	Mfr. Part No. 42819-2213 Mouser Part No 538-42819-2213	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	210In Stock 1.872Expected 02/12/2026	Rp120.900,14 Rp109.342,16 Rp104.572,20 Rp101.820,30 View Rp92.463,84 Rp86.593,12 Rp82.740,46 Rp75.952,44	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 2 Ckt Gold 42819-2233 Molex 1: Rp133.191,96 33In Stock 1.872Expected 08/01/2027	Mfr. Part No. 42819-2233 Mouser Part No 538-42819-2233	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 2 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	33In Stock 1.872Expected 08/01/2027	Rp133.191,96 Rp108.791,78 Rp101.086,46 Rp93.381,14 View Rp88.611,18 Rp83.107,38 Rp75.585,52	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 3 Ckt Gold 42819-3243 Molex 1: Rp138.695,76 65In Stock 1.296Expected 27/01/2027	Mfr. Part No. 42819-3243 Mouser Part No 538-42819-3243	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	65In Stock 1.296Expected 27/01/2027	Rp138.695,76 Rp117.964,78 Rp92.280,38 Rp87.693,88 View Rp83.474,30 Rp80.538,94	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Vt Hdr Assy062 Cp 6ckt Sil Lubed 42819-6214 Molex 1: Rp163.279,40 20In Stock 720Expected 23/03/2027	Mfr. Part No. 42819-6214 Mouser Part No 538-42819-6214	Molex	Headers & Wire Housings MF Sr Vt Hdr Assy062 Cp 6ckt Sil Lubed Learn More about Molex minifit sr connectors	Datasheet	20In Stock 720Expected 23/03/2027	Rp163.279,40 Rp138.879,22 Rp117.964,78 Rp117.781,32	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr 093 Clip 2 Ckt Tin 42820-2222 Molex 1: Rp132.091,20 17In Stock	Mfr. Part No. 42820-2222 Mouser Part No 538-42820-2222	Molex	Headers & Wire Housings MiniFit Sr Hdr 093 Clip 2 Ckt Tin	Datasheet	17In Stock	Rp132.091,20 Rp106.590,26 Rp95.215,74 Rp94.114,98 View Rp84.941,98 Rp80.905,86 Rp76.686,28	Min.: 1 Mult.: 1
Headers & Wire Housings HEADER R/A 2P retention clip 42820-2233 Molex 1: Rp148.786,06 23In Stock 420Expected 17/12/2026	Mfr. Part No. 42820-2233 Mouser Part No 538-42820-2233	Molex	Headers & Wire Housings HEADER R/A 2P retention clip Learn More about Molex minifit sr connectors	Datasheet	23In Stock 420Expected 17/12/2026	Rp148.786,06 Rp120.166,30 Rp119.799,38 Rp117.230,94 Rp95.949,58	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr HDR 062 Clip 5 Ckt Tin 42820-5212 Molex 1: Rp320.688,08 18In Stock	Mfr. Part No. 42820-5212 Mouser Part No 538-42820-5212	Molex	Headers & Wire Housings MiniFit Sr HDR 062 Clip 5 Ckt Tin	Datasheet	18In Stock	Cut Tape Rp320.688,08 Rp260.513,20 Rp252.991,34 Rp250.055,98 Reel Rp210.245,16 View Rp222.170,06 Rp204.741,36 Rp199.971,40 Quote MouseReel Available	Min.: 1 Mult.: 1 : 180
Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 6 Ckt Gold 42820-6223 Molex 1: Rp337.749,86 21In Stock 160Expected 03/03/2027	Mfr. Part No. 42820-6223 Mouser Part No 538-42820-6223	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 6 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	21In Stock 160Expected 03/03/2027	Rp337.749,86 Rp277.758,44 Rp261.247,04 Rp257.944,76 View Rp225.655,80 Rp218.867,78 Rp213.180,52 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 12 Ckt SGold 43915-1204 Molex 1: Rp941.516,72 9In Stock	Mfr. Part No. 43915-1204 Mouser Part No 538-43915-1204	Molex	Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 12 Ckt SGold Learn More about Molex minifit sr connectors	Datasheet	9In Stock	Rp941.516,72 Rp830.339,96 Rp811.443,58 Rp801.903,66 View Rp723.199,32 Rp723.015,86	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr DR Plug 10 Ckt 43938-2103 Molex 1: Rp131.724,28 195In Stock 440Expected 15/02/2027	Mfr. Part No. 43938-2103 Mouser Part No 538-43938-2103	Molex	Headers & Wire Housings Mini-Fit Sr DR Plug 10 Ckt Learn More about Molex minifit sr connectors	Datasheet	195In Stock 440Expected 15/02/2027	Rp131.724,28 Rp119.249,00 Rp115.946,72 Rp110.442,92 View Rp107.140,64 Rp93.014,22 Rp85.308,90 Rp79.254,72 Rp78.520,88	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr DR Plug 14 Ckt 43938-2105 Molex 1: Rp148.786,06 12In Stock 432Expected 09/02/2027	Mfr. Part No. 43938-2105 Mouser Part No 538-43938-2105	Molex	Headers & Wire Housings Mini-Fit Sr DR Plug 14 Ckt Learn More about Molex minifit sr connectors	Datasheet	12In Stock 432Expected 09/02/2027	Rp148.786,06 Rp136.127,32 Rp128.605,46 Rp125.486,64 View Rp107.507,56 Rp100.536,08 Rp94.298,44 Rp85.492,36 Rp83.107,38	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr DR Plug Thin Panel 6 CKt 43938-2201 Molex 1: Rp111.910,60 2In Stock 400Expected 31/12/2026	Mfr. Part No. 43938-2201 Mouser Part No 538-43938-2201	Molex	Headers & Wire Housings Mini-Fit Sr DR Plug Thin Panel 6 CKt Learn More about Molex minifit sr connectors	Datasheet	2In Stock 400Expected 31/12/2026	Rp111.910,60 Rp102.921,06 Rp99.802,24 Rp95.399,20 View Rp82.557,00 Rp71.182,48 Rp70.815,56 Rp66.229,06 Rp64.761,38	Min.: 1 Mult.: 1
Headers & Wire Housings MINI-FIT SR 8CKT TPA DR RETAINER NATURAL 43980-1002 Molex 1: Rp18.712,92 1.724In Stock 4.000Expected 29/01/2027	Mfr. Part No. 43980-1002 Mouser Part No 538-43980-1002	Molex	Headers & Wire Housings MINI-FIT SR 8CKT TPA DR RETAINER NATURAL Learn More about Molex minifit sr connectors	Datasheet	1.724In Stock 4.000Expected 29/01/2027	Rp18.712,92 Rp17.263,59 Rp16.456,36 Rp15.722,52 View Rp15.227,18 Rp14.401,61 Rp12.016,63 Rp11.814,82 Rp11.319,48	Min.: 1 Mult.: 1
Crimpers / Crimping Tools INSULATION ANVIL 63445-1204 Molex 1: Rp3.619.482,34 2In Stock	Mfr. Part No. 63445-1204 Mouser Part No 538-63445-1204	Molex	Crimpers / Crimping Tools INSULATION ANVIL		2In Stock	Rp3.619.482,34 Rp3.381.901,64 Rp3.327.964,40 Rp3.260.634,58 View Rp3.259.900,74 Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool .093 PIN&SCKT 18AWG 63828-0900 Molex 1: Rp9.172.449,62 2In Stock 10Expected 14/12/2026	Mfr. Part No. 63828-0900 Mouser Part No 538-63828-0900	Molex	Crimpers / Crimping Tools Hand Crimp Tool .093 PIN&SCKT 18AWG	Datasheet	2In Stock 10Expected 14/12/2026	Rp9.172.449,62 Rp8.770.488,76 Rp8.622.986,92 Rp8.550.703,68 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for .093 Term 22AWG 63828-1500 Molex 1: Rp8.758.380,40 1In Stock	Mfr. Part No. 63828-1500 Mouser Part No 538-63828-1500	Molex	Crimpers / Crimping Tools Hand Crimp Tool for .093 Term 22AWG Learn More about Molex 093 pin and socket connectors	Datasheet	1In Stock	Rp8.758.380,40 Rp8.116.086,94 Rp7.855.573,74 Rp7.855.390,28 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool Claspcon 24AWG 63828-1600 Molex 1: Rp7.140.079,74 5In Stock	Mfr. Part No. 63828-1600 Mouser Part No 538-63828-1600	Molex	Crimpers / Crimping Tools Hand Tool Claspcon 24AWG Learn More about Molex mlx power connectors	Datasheet	5In Stock	Rp7.140.079,74 Rp6.738.852,72 Rp6.513.747,30 Rp6.289.192,26	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL 64001-2500 Molex 1: Rp14.359.047,28 1In Stock	Mfr. Part No. 64001-2500 Mouser Part No 538-64001-2500	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL	Datasheet	1In Stock	Rp14.359.047,28 Rp13.136.653,30 Rp12.707.173,44 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 22-24AWG 200218-4200 Molex 1: Rp8.350.365,36 1In Stock	Mfr. Part No. 200218-4200 Mouser Part No 538-200218-4200	Molex	Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 22-24AWG	Datasheet	1In Stock	Rp8.350.365,36 Rp8.350.181,90 Rp8.234.602,10 Rp8.212.586,90 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MN-FT TERM 8G FEM Reel of 500 42815-0031 (Mouser Reel) Molex 500: Rp21.831,74 500In Stock	Mfr. Part No. 42815-0031 (Mouser Reel) Mouser Part No 538-42815-0031-MR	Molex	Headers & Wire Housings MN-FT TERM 8G FEM Reel of 500 Learn More about Molex minifit sr connectors	Datasheet	500In Stock	Reel Rp21.831,74 Rp18.712,92	Min.: 500 Mult.: 500 : 500
Headers & Wire Housings MN-FT TERM 10-12G F Cut Strip of 100 42817-0112 (Cut Strip) Molex 100: Rp53.937,24 200In Stock	Mfr. Part No. 42817-0112 (Cut Strip) Mouser Part No 538-42817-0112-CT	Molex	Headers & Wire Housings MN-FT TERM 10-12G F Cut Strip of 100 Learn More about Molex minifit sr connectors	Datasheet	200In Stock	Rp53.937,24	Min.: 100 Mult.: 100
Headers & Wire Housings MiniFit Sr M Term Loose PC 42817-0132 (Loose Piece) Molex 1: Rp70.265,18 114In Stock	Mfr. Part No. 42817-0132 (Loose Piece) Mouser Part No 538-42817-0132-LP	Molex	Headers & Wire Housings MiniFit Sr M Term Loose PC Learn More about Molex minifit sr connectors	Datasheet	114In Stock	Rp70.265,18 Rp64.027,54 Rp60.541,80 Rp59.257,58	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 5ckt Sil Lubed 42819-5234 Molex 1: Rp160.710,96 15In Stock	Mfr. Part No. 42819-5234 Mouser Part No 538-42819-5234	Molex	Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 5ckt Sil Lubed Learn More about Molex minifit sr connectors	Datasheet	15In Stock	Rp160.710,96 Rp144.749,94 Rp136.310,78 Rp132.825,04 View Rp129.339,30 Rp115.396,34 Rp106.406,80 Rp98.151,10 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr RA Hdr Assy 125 4ckt Lubed 42820-4234 Molex 1: Rp229.508,46 70In Stock	Mfr. Part No. 42820-4234 Mouser Part No 538-42820-4234	Molex	Headers & Wire Housings MF Sr RA Hdr Assy 125 4ckt Lubed Learn More about Molex minifit sr connectors	Datasheet	70In Stock	Rp229.508,46 Rp203.457,14 Rp195.751,82 Rp187.863,04 View Rp150.253,74 Rp148.052,22 Rp140.713,82 Rp138.328,84 Quote	Min.: 1 Mult.: 1

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