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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 (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Crimpers / Crimping Tools HAND TOOL for Pico-SPOX 200218-8900 Molex 1: £285.18 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	£285.18 £268.46 £260.22	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Squba 3.6 Term 16AWG 213309-0000 Molex 1: £401.43 5In Stock	Mfr. Part No. 213309-0000 Mouser Part No 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	£401.43 £384.16	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Tool 213309-0800 Molex 1: £394.73 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	£394.73 £384.16	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 20-22 AWG 213309-1000 Molex 1: £289.62 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	£289.62 £274.39	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for Mega-Fit 16AWG 213309-1400 Molex 1: £407.75 11In Stock 30Expected 26/10/2026	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 26/10/2026	£407.75 £343.00	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL for TAK50 213309-2100 Molex 1: £426.34 12In Stock	Mfr. Part No. 213309-2100 Mouser Part No 538-213309-2100	Molex	Crimpers / Crimping Tools HAND TOOL for TAK50	Datasheet	12In Stock	£426.34 £401.05	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL for Mini-Fit 16 AWG 213309-2300 Molex 1: £399.21 16In Stock 20Expected 16/11/2026	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 16/11/2026	£399.21 £384.16	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: £406.95 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	£406.95 £377.23 £371.75	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: £315.85 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	£315.85 £293.63	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL - MICRO-FIT 213309-4900 Molex 1: £315.85 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	£315.85 £293.63	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND TOOL 213309-7800 Molex 1: £376.83 10In Stock 15Expected 03/11/2026	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 15Expected 03/11/2026	£376.83 £369.10 £346.00 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Tin 42819-4212 Molex 1: £7.71 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	£7.71 £6.56 £5.57 £5.55	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 2 Ckt Gold 42820-2223 Molex 1: £5.80 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	£5.80 £4.64 £4.53 £4.45 View £4.24 £4.01 £3.82 £3.77	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr HDR 062 Clip 3 Ckt Tin 42820-3212 Molex 1: £7.55 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	£7.55 £6.17 £5.40 £5.25 View £4.77 £4.57	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 3Ckt Silvr Lubed 42820-3214 Molex 1: £6.45 1,885In Stock 3,000Expected 01/12/2026	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 01/12/2026	£6.45 £5.37 £5.36 £5.33 View £4.67 £4.53 £4.17 £3.89 £3.77	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 4 Ckt Gold 42820-4213 Molex 1: £11.86 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	£11.86 £9.98 £9.67 £9.56 View £8.28 £8.09 £7.64 £7.39	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 4Ckt Silvr Lubed 42820-4214 Molex 1: £7.64 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	£7.64 £6.64 £5.65 £5.64 View £5.07 £4.83	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 06 Ckt SGold 43915-1201 Molex 1: £20.45 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	£20.45 £18.04 £17.50 £17.11 £16.11	Min.: 1 Mult.: 1
Headers & Wire Housings MF Sr Hdr Assy DR 093 Vt 08 Ckt SGold 43915-1207 Molex 1: £29.69 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	£29.69 £25.24 £24.71 £24.28 View £20.69 £20.68 £20.17	Min.: 1 Mult.: 1
Headers & Wire Housings MFSr DR Vert Hdr Asy Sil 14ckt 093 lubed 43915-1410 Molex 1: £29.93 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	£29.93 £25.44 Quote Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt 43938-2104 Molex 1: £5.23 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	£5.23 £4.44 £4.08 £3.95 View £3.76 £3.47 £3.34 £3.08 £3.02	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool Mini-Fit Sr 14-16AWG 63811-3800 Molex 1: £380.31 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	£380.31	Min.: 1 Mult.: 1
Crimpers / Crimping Tools HAND CRIMP TOOL 63819-7600 Molex 1: £356.54 5In Stock	Mfr. Part No. 63819-7600 Mouser Part No 538-63819-7600	Molex	Crimpers / Crimping Tools HAND CRIMP TOOL	Datasheet	5In Stock	£356.54	Min.: 1 Mult.: 1
Crimpers / Crimping Tools 3.96mm KK Crimp Term FOR 18-22 AWH 63828-0300 Molex 1: £358.23 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	£358.23 £343.00	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for .093 Term 23AWG 63828-1400 Molex 1: £358.15 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	£358.15 £343.00	Min.: 1 Mult.: 1

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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