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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 Tool 213309-0800 Molex 1: $525.85 9In Stock	Mfr. Part No. 213309-0800 Mouser Part No 538-213309-0800	Molex	Crimpers / Crimping Tools Hand Tool Learn More about Molex mini fit tooling	Datasheet	9In Stock	$525.85 $511.78	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 20-22 AWG 213309-1000 Molex 1: $385.83 21In Stock	Mfr. Part No. 213309-1000 Mouser Part No 538-213309-1000	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 20-22 AWG Learn More about Molex pico lock connectors	Datasheet	21In Stock	$385.83 $365.54	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for Mega-Fit 16AWG 213309-1400 Molex 1: $543.20 11In Stock 30Expected 2026/10/26	Mfr. Part No. 213309-1400 Mouser Part No 538-213309-1400	Molex	Crimpers / Crimping Tools HAND TOOL for Mega-Fit 16AWG Learn More about Molex mega fit	Datasheet	11In Stock 30Expected 2026/10/26	$543.20 $456.94	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for TAK50 213309-2100 Molex 1: $567.96 12In Stock	Mfr. Part No. 213309-2100 Mouser Part No 538-213309-2100	Molex	Crimpers / Crimping Tools HAND TOOL for TAK50	Datasheet	12In Stock	$567.96 $534.27	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL for Mini-Fit 16 AWG 213309-2300 Molex 1: $531.82 16In Stock 20Expected 2026/11/16	Mfr. Part No. 213309-2300 Mouser Part No 538-213309-2300	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL for Mini-Fit 16 AWG Learn More about Molex mini fit tooling	Datasheet	16In Stock 20Expected 2026/11/16	$531.82 $511.78	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for 1.00mm Pitch Pico-EZmate Plus RECP CRMP TERM 28-30 AWG 213309-3700 Molex 1: $542.13 28In Stock	Mfr. Part No. 213309-3700 Mouser Part No 538-213309-3700	Molex	Crimpers / Crimping Tools Hand Crimp Tool for 1.00mm Pitch Pico-EZmate Plus RECP CRMP TERM 28-30 AWG	Datasheet	28In Stock	$542.13 $502.54 $495.24	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit+ and Micro-Fit CRMP TERM 26 AWG UL1007/UL1061 Wire 213309-4800 Molex 1: $420.77 34In Stock	Mfr. Part No. 213309-4800 Mouser Part No 538-213309-4800	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit+ and Micro-Fit CRMP TERM 26 AWG UL1007/UL1061 Wire Learn More about Molex micro fit tools	Datasheet	34In Stock	$420.77 $391.18	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL - MICRO-FIT 213309-4900 Molex 1: $420.77 6In Stock	Mfr. Part No. 213309-4900 Mouser Part No 538-213309-4900	Molex	Crimpers / Crimping Tools HAND TOOL - MICRO-FIT Learn More about Molex micro fit tools	Datasheet	6In Stock	$420.77 $391.18	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for 1.20mm Pitch Pico-EZmate Crimp Terminals 30-28 AWG 213309-6500 Molex 1: $610.87 31In Stock	Mfr. Part No. 213309-6500 Mouser Part No 538-213309-6500	Molex	Crimpers / Crimping Tools Hand Crimp Tool for 1.20mm Pitch Pico-EZmate Crimp Terminals 30-28 AWG	Datasheet	31In Stock	$610.87 $578.26	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 213309-7800 Molex 1: $502.01 10In Stock 15On Order	Mfr. Part No. 213309-7800 Mouser Part No 538-213309-7800	Molex	Crimpers / Crimping Tools HAND TOOL Learn More about Molex micro fit tools	Datasheet	10In Stock 15On Order On Order Ship Dates Mfr. No: 213309-7800 Stock: 10 Can Dispatch Immediately On Order: 10 Expected 2026/11/02 5 Expected 2026/11/03 Factory Lead Time: 11 Weeks	$502.01 $491.72 $460.94 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Tin 42819-4212 Molex 1: $10.27 2,038In Stock	Mfr. Part No. 42819-4212 Mouser Part No 538-42819-4212	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Tin Learn More about Molex minifit sr connectors	Datasheet	2,038In Stock	$10.27 $8.73 $7.42 $7.40	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 2 Ckt Gold 42820-2223 Molex 1: $7.72 607In Stock	Mfr. Part No. 42820-2223 Mouser Part No 538-42820-2223	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 2 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	607In Stock	$7.72 $6.18 $6.04 $5.93 View $5.65 $5.34 $5.09 $5.02	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr HDR 062 Clip 3 Ckt Tin 42820-3212 Molex 1: $10.06 366In Stock	Mfr. Part No. 42820-3212 Mouser Part No 538-42820-3212	Molex	Headers & Wire Housings MiniFit Sr HDR 062 Clip 3 Ckt Tin	Datasheet	366In Stock	$10.06 $8.22 $7.20 $6.99 View $6.35 $6.09	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 3Ckt Silvr Lubed 42820-3214 Molex 1: $8.59 1,885In Stock 3,000Expected 2026/12/01	Mfr. Part No. 42820-3214 Mouser Part No 538-42820-3214	Molex	Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 3Ckt Silvr Lubed Learn More about Molex minifit sr connectors	Datasheet	1,885In Stock 3,000Expected 2026/12/01	$8.59 $7.15 $7.14 $7.09 View $6.22 $6.04 $5.56 $5.19 $5.02	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 4 Ckt Gold 42820-4213 Molex 1: $15.81 231In Stock	Mfr. Part No. 42820-4213 Mouser Part No 538-42820-4213	Molex	Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 4 Ckt Gold Learn More about Molex minifit sr connectors	Datasheet	231In Stock	$15.81 $13.29 $12.89 $12.73 View $11.04 $10.78 $10.18 $9.84	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 4Ckt Silvr Lubed 42820-4214 Molex 1: $10.18 881In Stock	Mfr. Part No. 42820-4214 Mouser Part No 538-42820-4214	Molex	Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 4Ckt Silvr Lubed Learn More about Molex minifit sr connectors	Datasheet	881In Stock	$10.18 $8.85 $7.52 $7.51 View $6.76 $6.43	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 06 Ckt SGold 43915-1201 Molex 1: $27.25 364In Stock	Mfr. Part No. 43915-1201 Mouser Part No 538-43915-1201	Molex	Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 06 Ckt SGold Learn More about Molex minifit sr connectors	Datasheet	364In Stock	$27.25 $24.04 $23.32 $22.79 $21.46	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 093 Vt 08 Ckt SGold 43915-1207 Molex 1: $39.55 316In Stock	Mfr. Part No. 43915-1207 Mouser Part No 538-43915-1207	Molex	Headers & Wire Housings MF Sr Hdr Assy DR 093 Vt 08 Ckt SGold Learn More about Molex minifit sr connectors	Datasheet	316In Stock	$39.55 $33.62 $32.92 $32.34 View $27.56 $27.55 $26.87	Min.: 1 Mult.: 1
Headers & Wire Housings MFSr DR Vert Hdr Asy Sil 14ckt 093 lubed 43915-1410 Molex 1: $39.87 314In Stock	Mfr. Part No. 43915-1410 Mouser Part No 538-43915-1410	Molex	Headers & Wire Housings MFSr DR Vert Hdr Asy Sil 14ckt 093 lubed Learn More about Molex minifit sr connectors	Datasheet	314In Stock	$39.87 $33.89 Quote Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt 43938-2104 Molex 1: $6.97 540In Stock	Mfr. Part No. 43938-2104 Mouser Part No 538-43938-2104	Molex	Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt Learn More about Molex minifit sr connectors	Datasheet	540In Stock	$6.97 $5.92 $5.43 $5.26 View $5.01 $4.62 $4.45 $4.11 $4.02	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool Mini-Fit Sr 14-16AWG 63811-3800 Molex 1: $506.65 16In Stock	Mfr. Part No. 63811-3800 Mouser Part No 538-63811-3800	Molex	Crimpers / Crimping Tools Hand Crimp Tool Mini-Fit Sr 14-16AWG	Datasheet	16In Stock	$506.65	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL 63819-7600 Molex 1: $474.98 5In Stock	Mfr. Part No. 63819-7600 Mouser Part No 538-63819-7600	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL	Datasheet	5In Stock	$474.98	Min.: 1 Mult.: 1
Crimpers / Crimping Tools 3.96mm KK Crimp Term FOR 18-22 AWH 63828-0300 Molex 1: $477.23 7In Stock	Mfr. Part No. 63828-0300 Mouser Part No 538-63828-0300	Molex	Crimpers / Crimping Tools 3.96mm KK Crimp Term FOR 18-22 AWH Learn More about Molex kk	Datasheet	7In Stock	$477.23 $456.94	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for .093 Term 23AWG 63828-1400 Molex 1: $477.12 8In Stock	Mfr. Part No. 63828-1400 Mouser Part No 538-63828-1400	Molex	Crimpers / Crimping Tools Hand Crimp Tool for .093 Term 23AWG Learn More about Molex 093 pin and socket connectors	Datasheet	8In Stock	$477.12 $456.94	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRMP TOOL 22AWG MINIFIT TPA2 M/F TRM 200218-0200 Molex 1: $404.11 10In Stock 25Expected 2027/02/22	Mfr. Part No. 200218-0200 Mouser Part No 538-200218-0200	Molex	Crimpers / Crimping Tools HAND CRMP TOOL 22AWG MINIFIT TPA2 M/F TRM Learn More about Molex mini fit tooling	Datasheet	10In Stock 25Expected 2027/02/22	$404.11 $383.82	Min.: 1 Mult.: 1

Mini-Fit Sr.™ Connectors

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