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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.
Headers & Wire Housings MiniFit Sr HDR 093 Clip 6 Ckt Tin 42820-6222 Molex 1: $18.98 17In Stock	Mfr. Part No. 42820-6222 Mouser Part No 538-42820-6222	Molex	Headers & Wire Housings MiniFit Sr HDR 093 Clip 6 Ckt Tin	Datasheet	17In Stock	$18.98 $16.46 $15.60 $15.37 View $13.64 $12.76	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool TermiMate 22-26AWG 63827-7500 Molex 1: $601.63 1In Stock	Mfr. Part No. 63827-7500 Mouser Part No 538-63827-7500	Molex	Crimpers / Crimping Tools Hand Crimp Tool TermiMate 22-26AWG	Datasheet	1In Stock	$601.63 $575.74	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool for PicoBlade 26-32AWG 200218-1900 Molex 1: $605.28 494On Order	Mfr. Part No. 200218-1900 Mouser Part No 538-200218-1900	Molex	Crimpers / Crimping Tools Hand Tool for PicoBlade 26-32AWG	Datasheet	494On Order On Order Ship Dates Mfr. No: 200218-1900 Stock: 0 On Order: 294 Expected 2026/12/28 200 Expected 2027/03/08 Factory Lead Time: 5 Weeks	$605.28 $579.93 $548.32	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 223863-1900 Molex 1: $463.76 267On Order New Product	Mfr. Part No. 223863-1900 Mouser Part No 538-223863-1900 New Product	Molex	Crimpers / Crimping Tools HAND TOOL	Datasheet	267On Order On Order Ship Dates Mfr. No: 223863-1900 Stock: 0 On Order: 117 Expected 2026/11/02 150 Expected 2027/01/04 Factory Lead Time: 6 Weeks	$463.76 $437.68 $425.17 $412.07	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 3 Ckt Gold 42819-3223 Molex 1: $8.80 2,312Expected 2026/11/13	Mfr. Part No. 42819-3223 Mouser Part No 538-42819-3223	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 3 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	2,312Expected 2026/11/13	$8.80 $8.00 $7.84 $7.75 View $6.97 $6.63 $6.21 $5.82	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRMP TOOL 16AWG MINIFIT TPA2 M/F TRM 200218-1700 Molex 1: $595.03 39On Order	Mfr. Part No. 200218-1700 Mouser Part No 538-200218-1700	Molex	Crimpers / Crimping Tools HAND CRMP TOOL 16AWG MINIFIT TPA2 M/F TRM Learn More about Molex mini fit tooling	Datasheet	39On Order On Order Ship Dates Mfr. No: 200218-1700 Stock: 0 On Order: 24 Expected 2026/11/09 15 Expected 2027/03/22 Factory Lead Time: 17 Weeks	$595.03 $575.74	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool MultiCat 8-18AWG 200218-2300 Molex 1: $3,044.39 24On Order	Mfr. Part No. 200218-2300 Mouser Part No 538-200218-2300	Molex	Crimpers / Crimping Tools Hand Crimp Tool MultiCat 8-18AWG Learn More about Molex multicat hand crimp tool	Datasheet	24On Order On Order Ship Dates Mfr. No: 200218-2300 Stock: 0 On Order: 6 Pending 8 Expected 2026/11/09 10 Expected 2026/11/24 Factory Lead Time: 15 Weeks	$3,044.39	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Mini-Lock Female Crimp Term 20-22 AWG 200218-4900 Molex 1: $461.76 120On Order	Mfr. Part No. 200218-4900 Mouser Part No 538-200218-4900	Molex	Crimpers / Crimping Tools Mini-Lock Female Crimp Term 20-22 AWG Learn More about Molex mini lock crimp tools	Datasheet	120On Order On Order Ship Dates Mfr. No: 200218-4900 Stock: 0 On Order: 75 Expected 2026/11/16 45 Expected 2027/03/22 Factory Lead Time: 21 Weeks	$461.76 $456.94	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for PicoBlade 26-28AWG 200218-9700 Molex 1: $797.99 91On Order	Mfr. Part No. 200218-9700 Mouser Part No 538-200218-9700	Molex	Crimpers / Crimping Tools Hand Crimp Tool for PicoBlade 26-28AWG Learn More about Molex picoblade	Datasheet	91On Order On Order Ship Dates Mfr. No: 200218-9700 Stock: 0 On Order: 21 Expected 2026/12/14 70 Expected 2026/12/23 Factory Lead Time: 31 Weeks	$797.99 $731.29	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr F Crp Term Tin 8awg 42815-0031 Molex 2,500: $1.04 20,000Expected 2026/12/16	Mfr. Part No. 42815-0031 Mouser Part No 538-42815-0031	Molex	Headers & Wire Housings MiniFit Sr F Crp Term Tin 8awg Learn More about Molex minifit sr connectors	Datasheet	20,000Expected 2026/12/16	Reel $1.04 $1.00	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MNFTSR FE 14-16AW AU REEL OF 2500 42815-0042 Molex 2,500: $1.30 22,500On Order	Mfr. Part No. 42815-0042 Mouser Part No 538-42815-0042	Molex	Headers & Wire Housings MNFTSR FE 14-16AW AU REEL OF 2500 Learn More about Molex minifit sr connectors	Datasheet	22,500On Order	Reel $1.30 $1.26	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MF SR Crimp Term Fem Silvr 14-16AWG Lubed 42815-0144 Molex 2,500: $0.64 42,500On Order	Mfr. Part No. 42815-0144 Mouser Part No 538-42815-0144	Molex	Headers & Wire Housings MF SR Crimp Term Fem Silvr 14-16AWG Lubed Learn More about Molex minifit sr connectors	Datasheet	42,500On Order On Order Ship Dates Mfr. No: 42815-0144 Stock: 0 On Order: 12,500 Expected 2026/11/26 15,000 Expected 2026/12/03 15,000 Expected 2027/01/25 Factory Lead Time: 28 Weeks	Reel $0.64 $0.618 $0.587 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 4 Ckt Gold 42819-4233 Molex 1: $12.28 3,588On Order	Mfr. Part No. 42819-4233 Mouser Part No 538-42819-4233	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 4 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	3,588On Order On Order Ship Dates Mfr. No: 42819-4233 Stock: 0 On Order: 1,572 Expected 2026/12/04 2,016 Expected 2026/12/10 Factory Lead Time: 14 Weeks	$12.28 $10.44 $10.43 $10.12 View $8.32 $7.91 $7.54 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 2Ckt Silvr Lubed 42820-2214 Molex 1: $5.29 4,199On Order	Mfr. Part No. 42820-2214 Mouser Part No 538-42820-2214	Molex	Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 2Ckt Silvr Lubed Learn More about Molex minifit sr connectors	Datasheet	4,199On Order On Order Ship Dates Mfr. No: 42820-2214 Stock: 0 On Order: 1,680 Expected 2026/10/30 420 Expected 2026/11/02 2,099 Expected 2026/11/04 Factory Lead Time: 17 Weeks	$5.29 $4.61 $4.11 $3.74 View $3.66 $3.47 $3.40	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool LF MICROFIT 20-30AWG 63819-2900 Molex 1: $480.84 109On Order	Mfr. Part No. 63819-2900 Mouser Part No 538-63819-2900	Molex	Crimpers / Crimping Tools Hand Crimp Tool LF MICROFIT 20-30AWG Learn More about Molex micro fit tools	Datasheet	109On Order On Order Ship Dates Mfr. No: 63819-2900 Stock: 0 On Order: 69 Expected 2026/11/30 40 Expected 2027/01/11 Factory Lead Time: 24 Weeks	$480.84 $474.98	Min.: 1 Mult.: 1
Crimpers / Crimping Tools MilliGrid HAND CRIMP TOOL 24-30AWG WIRE 200218-2700 Molex 1: $500.04 5Expected 2026/11/20	Mfr. Part No. 200218-2700 Mouser Part No 538-200218-2700	Molex	Crimpers / Crimping Tools MilliGrid HAND CRIMP TOOL 24-30AWG WIRE Learn More about Molex mini fit tpa2 connectors cables	Datasheet	5Expected 2026/11/20	$500.04 $479.77	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 213309-5700 Molex 1: $559.36 5Expected 2026/11/03	Mfr. Part No. 213309-5700 Mouser Part No 538-213309-5700	Molex	Crimpers / Crimping Tools HAND TOOL	Datasheet	5Expected 2026/11/03	$559.36 $518.51 $501.87 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 4 Ckt Gold 42819-4223 Molex 1: $11.16 117In Stock 756Expected 2026/11/02	Mfr. Part No. 42819-4223 Mouser Part No 538-42819-4223	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 4 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	117In Stock 756Expected 2026/11/02	$11.16 $10.27 $10.03 $9.77 View $9.68 $8.19 $7.80 $7.35 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr RA Hdr Assy 062 5ckt Lubed 42820-5214 Molex 1: $13.46 360Expected 2026/11/26	Mfr. Part No. 42820-5214 Mouser Part No 538-42820-5214	Molex	Headers & Wire Housings MF Sr RA Hdr Assy 062 5ckt Lubed Learn More about Molex minifit sr connectors	Datasheet	360Expected 2026/11/26	$13.46 $10.97 $9.68 $9.18 View $8.66 $8.26	Min.: 1 Mult.: 1
Crimpers / Crimping Tools LOCATOR 200218-4975 Molex 1: $69.20 49Expected 2026/11/09	Mfr. Part No. 200218-4975 Mouser Part No 538-200218-4975	Molex	Crimpers / Crimping Tools LOCATOR	Datasheet	49Expected 2026/11/09	$69.20 $63.27 $61.13 $60.31	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 24-26AWG 213309-0900 Molex 1: $385.83 35Expected 2026/11/16	Mfr. Part No. 213309-0900 Mouser Part No 538-213309-0900	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 24-26AWG Learn More about Molex application tooling	Datasheet	35Expected 2026/11/16	$385.83 $365.54	Min.: 1 Mult.: 1
Headers & Wire Housings SOCKET 8 12+12 AWG Reel of 2500 42815-0032 Molex 2,500: $1.41 7,500Expected 2026/12/09	Mfr. Part No. 42815-0032 Mouser Part No 538-42815-0032	Molex	Headers & Wire Housings SOCKET 8 12+12 AWG Reel of 2500 Learn More about Molex minifit sr connectors	Datasheet	7,500Expected 2026/12/09	Reel $1.41 $1.35	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings MN-FT TERM 8G FEM Cut Strip of 100 42815-0032 (Cut Strip) Molex 100: $1.70 7,500On Order	Mfr. Part No. 42815-0032 (Cut Strip) Mouser Part No 538-42815-0032-CT	Molex	Headers & Wire Housings MN-FT TERM 8G FEM Cut Strip of 100 Learn More about Molex minifit sr connectors	Datasheet	7,500On Order	$1.70	Min.: 100 Mult.: 100
Headers & Wire Housings MN-FT TERM 8G FEM Reel of 250 42815-0032 (Mouser Reel) Molex 5,000: $1.70 2,500On Order	Mfr. Part No. 42815-0032 (Mouser Reel) Mouser Part No 538-42815-0032-MR	Molex	Headers & Wire Housings MN-FT TERM 8G FEM Reel of 250 Learn More about Molex minifit sr connectors	Datasheet	2,500On Order	Cut Tape $1.70	Min.: 5,000 Mult.: 250 : 250
Headers & Wire Housings MF SR TERM 14-16G F REEL OF 2500 42815-0041 Molex 2,500: $1.08 5,000Expected 2027/02/11	Mfr. Part No. 42815-0041 Mouser Part No 538-42815-0041	Molex	Headers & Wire Housings MF SR TERM 14-16G F REEL OF 2500 Learn More about Molex minifit sr connectors	Datasheet	5,000Expected 2027/02/11	Reel $1.08 $1.03	Min.: 2,500 Mult.: 2,500 : 2,500

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