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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 4Ckt 10MM RECPT HSG SR BLK 42816-0412 Molex 1: $2.04 22,594In Stock	Mfr. Part # 42816-0412 Mouser Part # 538-42816-0412	Molex	Headers & Wire Housings MINIFIT SR 4Ckt 10MM RECPT HSG SR BLK Learn More about Molex minifit sr connectors	Datasheet	22,594In Stock	$2.04 $1.84 $1.54 $1.47 View $1.35 $1.34 $1.30	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr F Crp Term Tin 12awg 42815-0011 Molex 2,500: $1.00 42,500In Stock	Mfr. Part # 42815-0011 Mouser Part # 538-42815-0011	Molex	Headers & Wire Housings MiniFit Sr F Crp Term Tin 12awg Learn More about Molex minifit sr connectors	Datasheet	42,500In Stock	Reel $1.00 $0.942	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 6 Ckt Gold 42819-6213 Molex 1: $15.86 818In Stock	Mfr. Part # 42819-6213 Mouser Part # 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	$15.86 $13.99 $13.69 $13.58 View $12.47 $12.26 $11.94	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 3 Ckt Gold 42819-3233 Molex 1: $9.68 1,048In Stock	Mfr. Part # 42819-3233 Mouser Part # 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	$9.68 $8.23 $6.44 $6.43 $5.75	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL 63827-5800 Molex 1: $601.52 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 $558.99 $547.29 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools UL APPRVD HAND TOOL 64001-4500 Molex 1: $742.28 2In Stock	Mfr. Part # 64001-4500 Mouser Part # 538-64001-4500	Molex	Crimpers / Crimping Tools UL APPRVD HAND TOOL	Datasheet	2In Stock	$742.28 $711.63 $694.36 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 16-18AWG 200218-4100 Molex 1: $462.35 6In Stock	Mfr. Part # 200218-4100 Mouser Part # 538-200218-4100	Molex	Crimpers / Crimping Tools Hand Tool Board-In Crimp Term 16-18AWG	Datasheet	6In Stock	$462.35 $431.48 $428.16 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 3 Ckt Tin 42819-3212 Molex 1: $8.08 1,091In Stock	Mfr. Part # 42819-3212 Mouser Part # 538-42819-3212	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 3 Ckt Tin Learn More about Molex minifit sr connectors	Datasheet	1,091In Stock	$8.08 $7.31 $6.20 $6.01 View $5.81 $5.60 $5.10 $4.76	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Vt Hdr Assy062 Cp 5ckt Sil Lubed 42819-5214 Molex 1: $8.24 720In Stock	Mfr. Part # 42819-5214 Mouser Part # 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	$8.24 $7.46 $7.04 $6.87 View $6.53 $5.84 $4.83 $4.74 $4.59	Min.: 1 Mult.: 1
Headers & Wire Housings MINIFIT SR 14CKT TPA DR RETAINER NATURAL 43980-1005 Molex 1: $1.25 2,044In Stock	Mfr. Part # 43980-1005 Mouser Part # 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	$1.25 $1.15 $1.08 $1.02 View $0.941 $0.86 $0.807 $0.806	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 2 Ckt Tin 42819-2212 Molex 1: $4.80 3,137In 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	3,137In Stock	$4.80 $4.45 $4.44 $3.77 View $3.53 $3.44 $3.25 $3.19 $3.17	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 3 Ckt Gold 42820-3223 Molex 1: $10.66 1,429In 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	1,429In Stock	$10.66 $8.47 $8.46 $8.42 View $7.57 $7.28 $6.57 $6.45 Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL for CTX50 200218-4300 Molex 1: $539.01 4In Stock	Mfr. Part # 200218-4300 Mouser Part # 538-200218-4300	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL for CTX50 Learn More about Molex hand crimp tools ctx50	Datasheet	4In Stock	$539.01 $525.65 $506.60 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 250 Clip 3 Ckt Gold 42820-3243 Molex 1: $11.61 281In Stock	Mfr. Part # 42820-3243 Mouser Part # 538-42820-3243	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 250 Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	281In Stock	$11.61 $10.45 $9.85 $9.59 View $9.34 $7.23 $7.10 $6.81 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 10 Ckt SGold 43915-1203 Molex 1: $48.51 506In Stock	Mfr. Part # 43915-1203 Mouser Part # 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	$48.51 $41.23 $40.44 $39.14 View $34.24 $34.22 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MINIFIT SR 6CKT 10MM PLG HSG PNL MNT DR 43938-2101 Molex 1: $4.66 1,376In Stock	Mfr. Part # 43938-2101 Mouser Part # 538-43938-2101	Molex	Headers & Wire Housings MINIFIT SR 6CKT 10MM PLG HSG PNL MNT DR Learn More about Molex minifit sr connectors	Datasheet	1,376In Stock	$4.66 $4.32 $4.18 $3.99 View $3.74 $3.68 $3.44 $3.25 $3.17	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 2 Ckt Gold 42819-2243 Molex 1: $5.96 1,483In Stock	Mfr. Part # 42819-2243 Mouser Part # 538-42819-2243	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 250 Clip 2 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	1,483In Stock	$5.96 $5.43 $5.14 $5.02 View $4.78 $4.18 $4.05 $3.20 $3.12	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr RA Hdr Assy 093 4ckt Lubed 42820-4224 Molex 1: $10.48 360In Stock	Mfr. Part # 42820-4224 Mouser Part # 538-42820-4224	Molex	Headers & Wire Housings MF Sr RA Hdr Assy 093 4ckt Lubed Learn More about Molex minifit sr connectors	Datasheet	360In Stock	$10.48 $8.91 $7.12 $7.02 View $6.58 $6.29 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 2ckt Sil Lubed 42819-2234 Molex 1: $4.89 2,532In Stock	Mfr. Part # 42819-2234 Mouser Part # 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	$4.89 $4.16 $3.17 $3.02 View $2.87 $2.72	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr RA Hdr Assy 093 2ckt Lubed 42820-2224 Molex 1: $5.74 731In Stock	Mfr. Part # 42820-2224 Mouser Part # 538-42820-2224	Molex	Headers & Wire Housings MF Sr RA Hdr Assy 093 2ckt Lubed Learn More about Molex minifit sr connectors	Datasheet	731In Stock	$5.74 $4.63 $4.32 $4.28 View $4.02 $3.78 $3.56 $3.52 $3.43	Min.: 1 Mult.: 1
Headers & Wire Housings MF SR M TERM 8AWG GLD LOOSE PIECE 42817-0032 (Loose Piece) Molex 1: $4.92 1,728In Stock	Mfr. Part # 42817-0032 (Loose Piece) Mouser Part # 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	$4.92 $4.47 $4.24 $4.14	Min.: 1 Mult.: 1
Headers & Wire Housings MN-FT TERM 10-12G M REEL of 2500 42817-0012 Molex 2,500: $2.02 2,500In Stock	Mfr. Part # 42817-0012 Mouser Part # 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 $2.02 $1.89	Min.: 2,500 Mult.: 2,500 : 2,500
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 MilliGrid HAND CRIMP TOOL 24-30AWG WIRE 200218-2700 Molex 1: $509.97 1In Stock	Mfr. Part # 200218-2700 Mouser Part # 538-200218-2700	Molex	Crimpers / Crimping Tools MilliGrid HAND CRIMP TOOL 24-30AWG WIRE Learn More about Molex mini fit tpa2 connectors cables	Datasheet	1In Stock	$509.97 $463.45 $448.58 Quote Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HandTool MultCat MP MachCont 20-28AWG 200218-5300 Molex 1: $1,244.85 3In Stock	Mfr. Part # 200218-5300 Mouser Part # 538-200218-5300	Molex	Crimpers / Crimping Tools HandTool MultCat MP MachCont 20-28AWG	Datasheet	3In Stock	$1,244.85 $1,167.98	Min.: 1 Mult.: 1

Mini-Fit Sr. Power Connectors

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