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Mini-Fit Sr. Power Connectors

Molex Mini-Fit Sr. Power Connectors support up to 50.0A current with superb electrical reliability and significant cost-savings over a vast range of industrial, consumer, automotive, medical, and telecommunication/networking applications. The compact connectors feature a polarized housing that prevents connector mismating and silver-plated contacts. A dual-beam (female) terminal design provides four contact points to ensure superb contact reliability, and a Terminal Position Assurance (PTA) retainer prevents terminal back-out.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Tin 42819-2212 Molex 1: $4.61 A tariff of 8% may be applied if shipping to the United States. 2,763In Stock	Mfr. Part # 42819-2212 Mouser Part # 538-42819-2212	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Tin Learn More about Molex minifit sr connectors	Datasheet	2,763In Stock	$4.61 $4.60 $4.59 $3.97 View $3.68 $3.56 $3.41 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 3 Ckt Gold 42820-3223 Molex 1: $10.16 A tariff of 8% may be applied if shipping to the United States. 1,329In Stock	Mfr. Part # 42820-3223 Mouser Part # 538-42820-3223	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	1,329In Stock	$10.16 $8.27 $8.23 $8.14 View $7.46 $7.28 $6.57 $6.41 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr. Crp Mal Reel of 2500 42817-0141 Molex 2,500: $1.78 5,000In Stock	Mfr. Part # 42817-0141 Mouser Part # 538-42817-0141	Molex	Headers & Wire Housings MiniFit Sr. Crp Mal Reel of 2500 Learn More about Molex minifit sr connectors	Datasheet	5,000In Stock	Reel $1.78 $1.66	Min.: 2,500 Mult.: 2,500 : 2,500
Crimpers / Crimping Tools HandTool MultCat MP MachCont 20-28AWG 200218-5300 Molex 1: $1,192.75 3In Stock	Mfr. Part # 200218-5300 Mouser Part # 538-200218-5300	Molex	Crimpers / Crimping Tools HandTool MultCat MP MachCont 20-28AWG	Datasheet	3In Stock	$1,192.75 $1,179.13	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: $534.10 A tariff of 8% may be applied if shipping to the United States. 3In Stock	Mfr. Part # 213309-6800 Mouser Part # 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	$534.10 $480.17 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL 63827-5800 Molex 1: $601.52 A tariff of 8% may be applied if shipping to the United States. 4In Stock	Mfr. Part # 63827-5800 Mouser Part # 538-63827-5800	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL Learn More about Molex cmc	Datasheet	4In Stock	$601.52 $558.92 $549.07 View Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR Crimp Term F Silver LOOSE PIECE 42815-0134 (Loose Piece) Molex 1: $1.30 1,213In Stock New At Mouser	Mfr. Part # 42815-0134 (Loose Piece) Mouser Part # 538-42815-0134-LP New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term F Silver LOOSE PIECE	Datasheet	1,213In Stock	$1.30 $1.10 $1.06 $1.04	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: $1.14 A tariff of 30% may be applied if shipping to the United States. 500In Stock 2,000On Order New At Mouser	Mfr. Part # 42815-0114 (Mouser Reel) Mouser Part # 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 $1.14 Reel $0.628 A tariff of 30% may be applied if shipping to the United States.	Min.: 250 Mult.: 250 : 1,000
Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 2ckt Sil Lubed 42819-2224 Molex 1: $4.19 A tariff of 8% may be applied if shipping to the United States. 416In Stock 1,872Expected 12/8/2026	Mfr. Part # 42819-2224 Mouser Part # 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	$4.19 $3.81 $3.61 $3.36 View $2.94 $2.84 $2.32 $2.22 $2.15 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HANDTOOL LOCATOR 200218-5475 Molex 1: $72.46 A tariff of 8% may be applied if shipping to the United States. 5In Stock	Mfr. Part # 200218-5475 Mouser Part # 538-200218-5475	Molex	Crimpers / Crimping Tools HANDTOOL LOCATOR Learn More about Molex microfit3	Datasheet	5In Stock	$72.46 $66.44 $61.67 $59.07 View $58.51 $57.52 $57.29 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR Crimp Term F Silver STRIP OF 100 42815-0134 (Cut Strip) Molex 100: $0.811 A tariff of 30% may be applied if shipping to the United States. 700In Stock New At Mouser	Mfr. Part # 42815-0134 (Cut Strip) Mouser Part # 538-42815-0134-CT New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term F Silver STRIP OF 100	Datasheet	700In Stock	Reel $0.811 A tariff of 30% may be applied if shipping to the United States.	Min.: 100 Mult.: 100 : 100
Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed LOOSE PIECE 42815-0114 (Loose Piece) Molex 1: $1.14 2,107In Stock New At Mouser	Mfr. Part # 42815-0114 (Loose Piece) Mouser Part # 538-42815-0114-LP New At Mouser	Molex	Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed LOOSE PIECE	Datasheet	2,107In Stock	$1.14 $0.961 $0.923 $0.903	Min.: 1 Mult.: 1
Headers & Wire Housings MFSr DR Vert Hdr Asy Sil 6ckt 062 lubed 43915-1401 Molex 1: $17.46 A tariff of 8% may be applied if shipping to the United States. 70In Stock 784Expected 2/15/2027	Mfr. Part # 43915-1401 Mouser Part # 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	$17.46 $15.14 $14.35 $14.14 View $12.56 $11.77 $11.71 $11.45 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 18-20AWG 200218-4800 Molex 1: $505.33 A tariff of 8% may be applied if shipping to the United States. 3In Stock 5Expected 12/14/2026	Mfr. Part # 200218-4800 Mouser Part # 538-200218-4800	Molex	Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 18-20AWG	Datasheet	3In Stock 5Expected 12/14/2026	$505.33 $451.21 $434.94 $426.52 View Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy .062Clip 3 Ckt Gold 42820-3228 Molex 1: $12.86 A tariff of 8% may be applied if shipping to the United States. 63In Stock 300Expected 12/16/2026	Mfr. Part # 42820-3228 Mouser Part # 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 12/16/2026	$12.86 $11.40 $10.97 $10.53 View $9.94 $8.53 $8.05 $7.79 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr RA Hdr Assy 125 2ckt Lubed 42820-2234 Molex 1: $7.06 A tariff of 8% may be applied if shipping to the United States. 3In Stock 420Expected 11/26/2026	Mfr. Part # 42820-2234 Mouser Part # 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	$7.06 $6.39 $6.04 $5.89 View $5.60 $4.49 $4.47 $4.09 $3.91 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 250 Clip 2 Ckt Gold 42820-2243 Molex 1: $9.10 A tariff of 8% may be applied if shipping to the United States. 228In Stock	Mfr. Part # 42820-2243 Mouser Part # 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	$9.10 $8.19 $7.72 $7.52 View $7.32 $5.84 $5.73 $5.34 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool W/FT Side Entry 8-26AWG 200218-5000 Molex 1: $268.77 12In Stock	Mfr. Part # 200218-5000 Mouser Part # 538-200218-5000	Molex	Crimpers / Crimping Tools Hand Crimp Tool W/FT Side Entry 8-26AWG	Datasheet	12In Stock	$268.77 $263.85	Min.: 1 Mult.: 1
Headers & Wire Housings MN-FT TERM 10-12G M Reel of 500 42817-0012 (Mouser Reel) Molex 250: $2.45 2,000In Stock	Mfr. Part # 42817-0012 (Mouser Reel) Mouser Part # 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	2,000In Stock	Reel $2.45 $2.38	Min.: 250 Mult.: 250 : 250
Headers & Wire Housings MiniFit Sr Hdr Assy 125 Clip 3 Ckt Gold 42820-3233 Molex 1: $11.36 A tariff of 8% may be applied if shipping to the United States. 221In Stock	Mfr. Part # 42820-3233 Mouser Part # 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	$11.36 $9.38 $8.18 $7.31 View $6.91 $6.77 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MINI-FIT SR. HEADER 43915-1214 Molex 1: $45.75 A tariff of 8% may be applied if shipping to the United States. 47In Stock	Mfr. Part # 43915-1214 Mouser Part # 538-43915-1214	Molex	Headers & Wire Housings MINI-FIT SR. HEADER Learn More about Molex minifit sr connectors	Datasheet	47In Stock	$45.75 $41.64 $40.17 $40.16 View $38.84 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL 63827-3400 Molex 1: $594.83 3In Stock	Mfr. Part # 63827-3400 Mouser Part # 538-63827-3400	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL	Datasheet	3In Stock	$594.83 $546.52 $529.29 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for CP-4.5 18AWG 213309-1600 Molex 1: $464.05 6In Stock	Mfr. Part # 213309-1600 Mouser Part # 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	$464.05 $435.71 $428.19	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 4 Ckt Gold 42819-4243 Molex 1: $10.17 A tariff of 8% may be applied if shipping to the United States. 739In Stock	Mfr. Part # 42819-4243 Mouser Part # 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	$10.17 $9.15 $8.62 $8.40 View $8.18 $7.30 $6.85 $6.18 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 5 Ckt Gold 42819-5233 Molex 1: $16.69 A tariff of 8% may be applied if shipping to the United States. 734In Stock	Mfr. Part # 42819-5233 Mouser Part # 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	$16.69 $14.47 $13.72 $13.52 View $12.00 $11.22 $10.35 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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