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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Crimpers / Crimping Tools Hand Crimp Tool .062 PIN & SCKT 18-24AWG 63819-1300 Molex 1: $479.77 50In Stock	Mfr. Part No. 63819-1300 Mouser Part No 538-63819-1300	Molex	Crimpers / Crimping Tools Hand Crimp Tool .062 PIN & SCKT 18-24AWG	Datasheet	50In Stock	$479.77	Min.: 1 Mult.: 1
Crimpers / Crimping Tools 3.96mm KK Crimp Term for 18-24 AWG 63827-9500 Molex 1: $456.94 47In Stock 45Expected 2026/11/16	Mfr. Part No. 63827-9500 Mouser Part No 538-63827-9500	Molex	Crimpers / Crimping Tools 3.96mm KK Crimp Term for 18-24 AWG Learn More about Molex kk	Datasheet	47In Stock 45Expected 2026/11/16	$456.94	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL FOR PicoBlade 26-32AWG 200218-2000 Molex 1: $743.45 32In Stock 80On Order	Mfr. Part No. 200218-2000 Mouser Part No 538-200218-2000	Molex	Crimpers / Crimping Tools HAND TOOL FOR PicoBlade 26-32AWG Learn More about Molex picoblade	Datasheet	32In Stock 80On Order On Order Ship Dates Mfr. No: 200218-2000 Stock: 32 Can Dispatch Immediately On Order: 40 Expected 2026/12/14 40 Expected 2027/03/29 Factory Lead Time: 20 Weeks	$743.45 $731.10	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool FEM Term MiniFitJr 16AWG 200218-2200 Molex 1: $575.74 230In Stock	Mfr. Part No. 200218-2200 Mouser Part No 538-200218-2200	Molex	Crimpers / Crimping Tools Hand Crimp Tool FEM Term MiniFitJr 16AWG Learn More about Molex mini fit tooling	Datasheet	230In Stock	$575.74	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool SL Crimp Term 24-30 AWG 200218-7000 Molex 1: $465.26 85In Stock 80On Order	Mfr. Part No. 200218-7000 Mouser Part No 538-200218-7000	Molex	Crimpers / Crimping Tools Hand Crimp Tool SL Crimp Term 24-30 AWG	Datasheet	85In Stock 80On Order On Order Ship Dates Mfr. No: 200218-7000 Stock: 85 Can Dispatch Immediately On Order: 5 Expected 2027/01/04 75 Expected 2027/04/05 Factory Lead Time: 27 Weeks	$465.26 $442.46 $433.35	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit Plus Crimp Terminals 16 and 18 AWG UL1061 Wire 213309-4400 Molex 1: $455.62 79In Stock 90On Order	Mfr. Part No. 213309-4400 Mouser Part No 538-213309-4400	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit Plus Crimp Terminals 16 and 18 AWG UL1061 Wire Learn More about Molex micro fit tools	Datasheet	79In Stock 90On Order On Order Ship Dates Mfr. No: 213309-4400 Stock: 79 Can Dispatch Immediately On Order: 30 Pending 60 Expected 2027/04/12 Factory Lead Time: 26 Weeks	$455.62 $422.33 $412.05	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr F Crp Term Tin 12awg 42815-0011 Molex 2,500: $1.00 45,000In Stock	Mfr. Part No. 42815-0011 Mouser Part No 538-42815-0011	Molex	Headers & Wire Housings MiniFit Sr F Crp Term Tin 12awg Learn More about Molex minifit sr connectors	Datasheet	45,000In Stock	Reel $1.00 $0.942	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MN-FT TERM 10-12G F Reel of 2500 42815-0012 Molex 2,500: $1.35 55,000In Stock 57,500On Order	Mfr. Part No. 42815-0012 Mouser Part No 538-42815-0012	Molex	Headers & Wire Housings MN-FT TERM 10-12G F Reel of 2500 Learn More about Molex minifit sr connectors	Datasheet	55,000In Stock 57,500On Order On Order Ship Dates Mfr. No: 42815-0012 Stock: 55,000 Can Dispatch Immediately On Order: 2,500 Pending 5,000 Expected 2026/10/23 50,000 Expected 2026/11/23 Factory Lead Time: 16 Weeks	Reel $1.35 $1.29	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed 42815-0114 Molex 2,500: $0.609 42,500In Stock 165,000On Order	Mfr. Part No. 42815-0114 Mouser Part No 538-42815-0114	Molex	Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed Learn More about Molex minifit sr connectors	Datasheet	42,500In Stock 165,000On Order On Order Ship Dates Mfr. No: 42815-0114 Stock: 42,500 Can Dispatch Immediately On Order: 70,000 Expected 2026/10/29 10,000 Expected 2026/11/03 85,000 Expected 2026/11/26 Factory Lead Time: 23 Weeks	Reel $0.609 $0.598	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MINIFIT SR 2Ckt 10MM RECPT HSG SR BLK 42816-0212 Molex 1: $1.43 38,659In Stock	Mfr. Part No. 42816-0212 Mouser Part No 538-42816-0212	Molex	Headers & Wire Housings MINIFIT SR 2Ckt 10MM RECPT HSG SR BLK Learn More about Molex minifit sr connectors	Datasheet	38,659In Stock	$1.43 $1.17 $0.998	Min.: 1 Mult.: 1
Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 2500 42817-0042 Molex 2,500: $2.65 12,500In Stock	Mfr. Part No. 42817-0042 Mouser Part No 538-42817-0042	Molex	Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 2500 Learn More about Molex minifit sr connectors	Datasheet	12,500In Stock	Reel $2.65 $2.61	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MiniFit Sr M Term Reel of 2500 42817-0112 Molex 2,500: $2.34 10,000In Stock	Mfr. Part No. 42817-0112 Mouser Part No 538-42817-0112	Molex	Headers & Wire Housings MiniFit Sr M Term Reel of 2500 Learn More about Molex minifit sr connectors	Datasheet	10,000In Stock	Reel $2.34 $2.23	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MINIFIT SR 2Ckt 10MM PLG HSG SR PNL MNT BLK 42818-0212 Molex 1: $1.34 20,461In Stock	Mfr. Part No. 42818-0212 Mouser Part No 538-42818-0212	Molex	Headers & Wire Housings MINIFIT SR 2Ckt 10MM PLG HSG SR PNL MNT BLK Learn More about Molex minifit sr connectors	Datasheet	20,461In Stock	$1.34 $1.16 $1.07	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr RA Hdr Assy 093 3ckt Lubed 42820-3224 Molex 1: $7.86 500In Stock	Mfr. Part No. 42820-3224 Mouser Part No 538-42820-3224	Molex	Headers & Wire Housings MF Sr RA Hdr Assy 093 3ckt Lubed Learn More about Molex minifit sr connectors	Datasheet	500In Stock	$7.86 $7.12 $6.72 $6.56 View $6.23 $5.57 $5.25 $4.55	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool Micro-Fit 20-30AWG 63819-0000 Molex 1: $501.31 64In Stock 1,175On Order	Mfr. Part No. 63819-0000 Mouser Part No 538-63819-0000	Molex	Crimpers / Crimping Tools Hand Crimp Tool Micro-Fit 20-30AWG Learn More about Molex micro fit tools	Datasheet	64In Stock 1,175On Order On Order Ship Dates Mfr. No: 63819-0000 Stock: 64 Can Dispatch Immediately On Order: 125 Expected 2026/11/06 375 Expected 2026/12/28 225 Expected 2027/01/20 450 Expected 2027/04/12 Factory Lead Time: 29 Weeks	$501.31 $474.98	Min.: 1 Mult.: 1
Crimpers / Crimping Tools MINI-FIT 18-24AWG HAND TOOL 63819-0901 Molex 1: $373.79 264In Stock 425On Order	Mfr. Part No. 63819-0901 Mouser Part No 538-63819-0901	Molex	Crimpers / Crimping Tools MINI-FIT 18-24AWG HAND TOOL Learn More about Molex mini fit tooling	Datasheet	264In Stock 425On Order On Order Ship Dates Mfr. No: 63819-0901 Stock: 264 Can Dispatch Immediately On Order: 100 Expected 2026/11/02 125 Expected 2026/11/06 200 Expected 2027/03/22 Factory Lead Time: 37 Weeks	$373.79 $361.89	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL MICROFIT FEM TERM 63828-0200 Molex 1: $388.22 80In Stock 100Expected 2026/12/28	Mfr. Part No. 63828-0200 Mouser Part No 538-63828-0200	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL MICROFIT FEM TERM Learn More about Molex micro fit tools	Datasheet	80In Stock 100Expected 2026/12/28	$388.22 $383.82	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool SPOX 22-28AWG 63828-1900 Molex 1: $482.12 70In Stock 35On Order	Mfr. Part No. 63828-1900 Mouser Part No 538-63828-1900	Molex	Crimpers / Crimping Tools Hand Crimp Tool SPOX 22-28AWG	Datasheet	70In Stock 35On Order On Order Ship Dates Mfr. No: 63828-1900 Stock: 70 Can Dispatch Immediately On Order: 10 Pending 25 Expected 2026/12/14 Factory Lead Time: 24 Weeks	$482.12 $479.77	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HANDCRIMP TOOL CTX50 CTX50 Unsld Rec Term 63828-2000 Molex 1: $1,558.44 40In Stock	Mfr. Part No. 63828-2000 Mouser Part No 538-63828-2000	Molex	Crimpers / Crimping Tools HANDCRIMP TOOL CTX50 CTX50 Unsld Rec Term Learn More about Molex hand crimp tools ctx50	Datasheet	40In Stock	$1,558.44	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRMP TOOL 24AWG MINIFIT TPA2 M/F TRM 200218-1200 Molex 1: $404.22 16In Stock	Mfr. Part No. 200218-1200 Mouser Part No 538-200218-1200	Molex	Crimpers / Crimping Tools HAND CRMP TOOL 24AWG MINIFIT TPA2 M/F TRM Learn More about Molex mini fit tooling	Datasheet	16In Stock	$404.22 $383.82	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRMP TOOL 20AWG MINIFIT TPA2 M/F TRM 200218-2100 Molex 1: $405.28 15In Stock	Mfr. Part No. 200218-2100 Mouser Part No 538-200218-2100	Molex	Crimpers / Crimping Tools HAND CRMP TOOL 20AWG MINIFIT TPA2 M/F TRM Learn More about Molex mini fit tooling	Datasheet	15In Stock	$405.28 $383.82	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL CP3.3 18-22AWG UL1007 WR 200218-4000 Molex 1: $513.70 5In Stock	Mfr. Part No. 200218-4000 Mouser Part No 538-200218-4000	Molex	Crimpers / Crimping Tools HAND TOOL CP3.3 18-22AWG UL1007 WR	Datasheet	5In Stock	$513.70 $493.48	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HandTool CTX50 SLD L1Grip 0.35mm 200218-4400 Molex 1: $563.16 3In Stock 10Expected 2026/12/21	Mfr. Part No. 200218-4400 Mouser Part No 538-200218-4400	Molex	Crimpers / Crimping Tools HandTool CTX50 SLD L1Grip 0.35mm Learn More about Molex mini50	Datasheet	3In Stock 10Expected 2026/12/21	$563.16 $532.69 $508.80	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 200218-7500 Molex 1: $670.71 14In Stock	Mfr. Part No. 200218-7500 Mouser Part No 538-200218-7500	Molex	Crimpers / Crimping Tools HAND TOOL	Datasheet	14In Stock	$670.71 $621.73 $619.05	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for Pico-SPOX 200218-8900 Molex 1: $379.92 39In Stock	Mfr. Part No. 200218-8900 Mouser Part No 538-200218-8900	Molex	Crimpers / Crimping Tools HAND TOOL for Pico-SPOX	Datasheet	39In Stock	$379.92 $357.63 $346.67	Min.: 1 Mult.: 1

Mini-Fit Sr.™ Connectors

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