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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.
Crimpers / Crimping Tools HAND CRMP TOOL 20AWG MINIFIT TPA2 M/F TRM 200218-2100 Molex 1: $405.21 15In Stock	Mfr. Part # 200218-2100 Mouser Part # 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	$405.21 $375.61 $363.55 $348.21	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL CP3.3 18-22AWG UL1007 WR 200218-4000 Molex 1: $513.60 5In Stock	Mfr. Part # 200218-4000 Mouser Part # 538-200218-4000	Molex	Crimpers / Crimping Tools HAND TOOL CP3.3 18-22AWG UL1007 WR	Datasheet	5In Stock	$513.60 $479.31 $451.43 $442.69 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HandTool CTX50 SLD L1Grip 0.35mm 200218-4400 Molex 1: $563.06 3In Stock 10Expected 11/23/2026	Mfr. Part # 200218-4400 Mouser Part # 538-200218-4400	Molex	Crimpers / Crimping Tools HandTool CTX50 SLD L1Grip 0.35mm Learn More about Molex mini50	Datasheet	3In Stock 10Expected 11/23/2026	$563.06 $532.59 $499.83 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 200218-7500 Molex 1: $670.59 14In Stock	Mfr. Part # 200218-7500 Mouser Part # 538-200218-7500	Molex	Crimpers / Crimping Tools HAND TOOL	Datasheet	14In Stock	$670.59 $621.62 $601.68	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for Pico-SPOX 200218-8900 Molex 1: $379.85 39In Stock	Mfr. Part # 200218-8900 Mouser Part # 538-200218-8900	Molex	Crimpers / Crimping Tools HAND TOOL for Pico-SPOX	Datasheet	39In Stock	$379.85 $357.57 $346.02 $331.45 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Squba 3.6 Term 16AWG 213309-0000 Molex 1: $534.69 5In Stock	Mfr. Part # 213309-0000 Mouser Part # 538-213309-0000	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Squba 3.6 Term 16AWG Learn More about Molex squba connectors	Datasheet	5In Stock	$534.69 $480.34 $467.92 $467.71	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool 213309-0800 Molex 1: $526.36 8In Stock	Mfr. Part # 213309-0800 Mouser Part # 538-213309-0800	Molex	Crimpers / Crimping Tools Hand Tool Learn More about Molex mini fit tooling	Datasheet	8In Stock	$526.36 $492.88 $477.06 $476.46 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 20-22 AWG 213309-1000 Molex 1: $417.48 21In Stock	Mfr. Part # 213309-1000 Mouser Part # 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	$417.48 $400.72 $346.09 $331.49	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for Mega-Fit 16AWG 213309-1400 Molex 1: $523.08 11In Stock 30Expected 10/26/2026	Mfr. Part # 213309-1400 Mouser Part # 538-213309-1400	Molex	Crimpers / Crimping Tools HAND TOOL for Mega-Fit 16AWG Learn More about Molex mega fit	Datasheet	11In Stock 30Expected 10/26/2026	$523.08 $442.39 $428.20 $428.19	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for TAK50 213309-2100 Molex 1: $567.86 12In Stock	Mfr. Part # 213309-2100 Mouser Part # 538-213309-2100	Molex	Crimpers / Crimping Tools HAND TOOL for TAK50	Datasheet	12In Stock	$567.86 $526.39 $509.50 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL for Mini-Fit 16 AWG 213309-2300 Molex 1: $531.72 16In Stock 20Expected 11/23/2026	Mfr. Part # 213309-2300 Mouser Part # 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 11/23/2026	$531.72 $497.10 $479.95 $470.29 View Quote	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: $542.04 28In Stock	Mfr. Part # 213309-3700 Mouser Part # 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	$542.04 $502.45 $486.33	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: $420.70 34In Stock	Mfr. Part # 213309-4800 Mouser Part # 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	$420.70 $389.97 $377.45 $375.45 Quote Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL - MICRO-FIT 213309-4900 Molex 1: $420.70 6In Stock	Mfr. Part # 213309-4900 Mouser Part # 538-213309-4900	Molex	Crimpers / Crimping Tools HAND TOOL - MICRO-FIT Learn More about Molex micro fit tools	Datasheet	6In Stock	$420.70 $389.97 $377.45 $361.54	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 213309-7800 Molex 1: $501.92 24In Stock	Mfr. Part # 213309-7800 Mouser Part # 538-213309-7800	Molex	Crimpers / Crimping Tools HAND TOOL Learn More about Molex micro fit tools	Datasheet	24In Stock	$501.92 $491.63 $460.86 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Tin 42819-4212 Molex 1: $10.27 2,031In Stock	Mfr. Part # 42819-4212 Mouser Part # 538-42819-4212	Molex	Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Tin Learn More about Molex minifit sr connectors	Datasheet	2,031In Stock	$10.27 $8.73 $7.42 $6.61 $6.30	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 # 42820-2223 Mouser Part # 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 $6.62 $6.04 $5.93 View $5.65 $5.32 $5.17 $4.93 $4.71	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 # 42820-3212 Mouser Part # 538-42820-3212	Molex	Headers & Wire Housings MiniFit Sr HDR 062 Clip 3 Ckt Tin	Datasheet	366In Stock	$10.06 $8.22 $7.35 $6.99 View $6.34 $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 11/10/2026	Mfr. Part # 42820-3214 Mouser Part # 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 11/10/2026	$8.59 $7.15 $7.14 $7.09 View $6.22 $6.04 $5.56 $5.18 Quote	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 # 42820-4214 Mouser Part # 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 $6.75 $6.43	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 06 Ckt SGold 43915-1201 Molex 1: $27.24 363In Stock	Mfr. Part # 43915-1201 Mouser Part # 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	363In Stock	$27.24 $24.03 $23.31 $22.79 View $20.39 $20.38 $19.53	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 # 43915-1207 Mouser Part # 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 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MFSr DR Vert Hdr Asy Sil 14ckt 093 lubed 43915-1410 Molex 1: $39.86 314In Stock	Mfr. Part # 43915-1410 Mouser Part # 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	$39.86 $33.88 Quote Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt 43938-2104 Molex 1: $6.96 540In Stock	Mfr. Part # 43938-2104 Mouser Part # 538-43938-2104	Molex	Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt Learn More about Molex minifit sr connectors	Datasheet	540In Stock	$6.96 $5.92 $5.43 $5.26 View $5.01 $4.62 $4.45 $4.11 $4.01	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool Mini-Fit Sr 14-16AWG 63811-3800 Molex 1: $504.31 18In Stock	Mfr. Part # 63811-3800 Mouser Part # 538-63811-3800	Molex	Crimpers / Crimping Tools Hand Crimp Tool Mini-Fit Sr 14-16AWG	Datasheet	18In Stock	$504.31 $487.79 $472.51 $472.50	Min.: 1 Mult.: 1

Mini-Fit Sr. Power Connectors

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Mini-Fit Sr. Power Connectors

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