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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 2 Pos., 3.5mm Tail Lg., for 1.57mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES 42820-2212 Molex 1: $8.96 4,936In Stock	Mfr. Part No. 42820-2212 Mouser Part No 538-42820-2212	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 2 Pos., 3.5mm Tail Lg., for 1.57mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES	Datasheet	4,936In Stock	$8.96 $7.24 $7.09 $7.00 View $6.54 $6.30 $5.86 $5.58 $5.54	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 2 Pos., 3.5mm Tail Lg., for 1.57mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip 42820-2213 Molex 1: $10.66 6,362In Stock	Mfr. Part No. 42820-2213 Mouser Part No 538-42820-2213	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 2 Pos., 3.5mm Tail Lg., for 1.57mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	6,362In Stock	$10.66 $8.83 $8.81 $7.87 View $6.81 $6.39 $6.17	Min.: 1 Mult.: 1
Crimpers / Crimping Tools PremiumGrade Hand Crimp Tool for Mini-Fit Jr. Male and Female Terminals, 28-22 AWG 63819-1000 Molex 1: $479.79 126In Stock	Mfr. Part No. 63819-1000 Mouser Part No 538-63819-1000	Molex	Crimpers / Crimping Tools PremiumGrade Hand Crimp Tool for Mini-Fit Jr. Male and Female Terminals, 28-22 AWG Learn More about Molex mini fit tooling	Datasheet	126In Stock	$479.79 $468.53 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Standard 1.57mm Pin and Socket Crimp Terminals, 24-18 AWG 63819-1300 Molex 1: $647.58 50In Stock	Mfr. Part No. 63819-1300 Mouser Part No 538-63819-1300	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Standard 1.57mm Pin and Socket Crimp Terminals, 24-18 AWG	Datasheet	50In Stock	$647.58 $624.02 $609.99 $609.86 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for 3.96mm Pit. KK Crimp Terminals, 24-18 AWG 63827-9500 Molex 1: $613.84 47In Stock 45Expected 13/11/2026	Mfr. Part No. 63827-9500 Mouser Part No 538-63827-9500	Molex	Crimpers / Crimping Tools Hand Crimp Tool for 3.96mm Pit. KK Crimp Terminals, 24-18 AWG Learn More about Molex kk	Datasheet	47In Stock 45Expected 13/11/2026	$613.84 $585.44 $585.04 $582.68 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for 1.25mm Pit. PicoBlade Crimp Terminals, 32-26 AWG 200218-2000 Molex 1: $1,010.90 30In Stock 80On Order	Mfr. Part No. 200218-2000 Mouser Part No 538-200218-2000	Molex	Crimpers / Crimping Tools Hand Crimp Tool for 1.25mm Pit. PicoBlade Crimp Terminals, 32-26 AWG Learn More about Molex picoblade	Datasheet	30In Stock 80On Order On Order Ship Dates Mfr. No: 200218-2000 Stock: 30 Can Dispatch Immediately On Order: 40 Expected 14/12/2026 40 Expected 29/3/2027 Factory Lead Time: 20 Weeks	$1,010.90 $941.91 $911.69	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Mini-Fit Jr. Male and Female Crimp Terminals, 16 AWG 200218-2200 Molex 1: $777.47 226In Stock	Mfr. Part No. 200218-2200 Mouser Part No 538-200218-2200	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Mini-Fit Jr. Male and Female Crimp Terminals, 16 AWG Learn More about Molex mini fit tooling	Datasheet	226In Stock	$777.47 $725.93 Quote Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for SL Crimp Terminals, 30-24 AWG 200218-7000 Molex 1: $632.64 80In Stock 80On Order	Mfr. Part No. 200218-7000 Mouser Part No 538-200218-7000	Molex	Crimpers / Crimping Tools Hand Crimp Tool for SL Crimp Terminals, 30-24 AWG	Datasheet	80In Stock 80On Order On Order Ship Dates Mfr. No: 200218-7000 Stock: 80 Can Dispatch Immediately On Order: 5 Expected 4/1/2027 75 Expected 5/4/2027 Factory Lead Time: 27 Weeks	$632.64 $601.65 $582.34 $582.32 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit Plus Crimp Terminals, 18-16 AWG, UL1061 Wire 213309-4400 Molex 1: $619.53 77In 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, 18-16 AWG, UL1061 Wire Learn More about Molex micro fit tools	Datasheet	77In Stock 90On Order On Order Ship Dates Mfr. No: 213309-4400 Stock: 77 Can Dispatch Immediately On Order: 30 Pending 60 Expected 12/4/2027 Factory Lead Time: 27 Weeks	$619.53 $574.29 $555.86 $532.41 Quote Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Female, 12-10 AWG, Tin (Sn), USE NYE LUBE ON MATING SURFACES 42815-0011 Molex 2,500: $1.36 40,000In Stock	Mfr. Part No. 42815-0011 Mouser Part No 538-42815-0011	Molex	Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Female, 12-10 AWG, Tin (Sn), USE NYE LUBE ON MATING SURFACES Learn More about Molex minifit sr connectors	Datasheet	40,000In Stock	Reel $1.36 $1.28	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Female, 12-10 AWG, Gold (Au) 42815-0012 Molex 2,500: $1.84 60,000In Stock 52,500On Order	Mfr. Part No. 42815-0012 Mouser Part No 538-42815-0012	Molex	Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Female, 12-10 AWG, Gold (Au) Learn More about Molex minifit sr connectors	Datasheet	60,000In Stock 52,500On Order On Order Ship Dates Mfr. No: 42815-0012 Stock: 60,000 Can Dispatch Immediately On Order: 2,500 Pending 50,000 Expected 28/10/2026 Factory Lead Time: 16 Weeks	Reel $1.84 $1.75	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Female, 12-10 AWG, Silver (Ag) 42815-0114 Molex 2,500: $0.826 47,500In Stock 155,000On Order	Mfr. Part No. 42815-0114 Mouser Part No 538-42815-0114	Molex	Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Female, 12-10 AWG, Silver (Ag) Learn More about Molex minifit sr connectors	Datasheet	47,500In Stock 155,000On Order On Order Ship Dates Mfr. No: 42815-0114 Stock: 47,500 Can Dispatch Immediately On Order: 70,000 Expected 29/10/2026 85,000 Expected 26/11/2026 Factory Lead Time: 20 Weeks	Reel $0.826 $0.806	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings Mini-Fit Sr. Recept. Housing, 10mm Pit., Single Row, 2 Circuit, Black 42816-0212 Molex 1: $1.94 35,236In Stock	Mfr. Part No. 42816-0212 Mouser Part No 538-42816-0212	Molex	Headers & Wire Housings Mini-Fit Sr. Recept. Housing, 10mm Pit., Single Row, 2 Circuit, Black Learn More about Molex minifit sr connectors	Datasheet	35,236In Stock	$1.94 $1.59 $1.29 $1.25 View $1.18 $1.13 $1.09 $1.02 $1.01	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 16-14 AWG, Gold (Au) 42817-0042 Molex 2,500: $3.60 12,500In Stock	Mfr. Part No. 42817-0042 Mouser Part No 538-42817-0042	Molex	Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 16-14 AWG, Gold (Au) Learn More about Molex minifit sr connectors	Datasheet	12,500In Stock	Reel $3.60 View Quote	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 12-10 AWG, Gold (Au) 42817-0112 Molex 2,500: $3.18 10,000In Stock	Mfr. Part No. 42817-0112 Mouser Part No 538-42817-0112	Molex	Headers & Wire Housings Mini-Fit Sr. Crimp Terminal, Male, 12-10 AWG, Gold (Au) Learn More about Molex minifit sr connectors	Datasheet	10,000In Stock	Reel $3.18 $3.03	Min.: 2,500 Mult.: 2,500 : 2,500
Headers & Wire Housings Mini-Fit Sr. Plug Housing, 10mm Pit., Single Row, Panel Mount, 2 Circuit, Black 42818-0212 Molex 1: $1.82 20,408In Stock	Mfr. Part No. 42818-0212 Mouser Part No 538-42818-0212	Molex	Headers & Wire Housings Mini-Fit Sr. Plug Housing, 10mm Pit., Single Row, Panel Mount, 2 Circuit, Black Learn More about Molex minifit sr connectors	Datasheet	20,408In Stock	$1.82 $1.58 $1.37 $1.32 View $1.25 $1.15 $1.07	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 4 Pos. 42819-4213 Molex 1: $15.26 1,937In Stock	Mfr. Part No. 42819-4213 Mouser Part No 538-42819-4213	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Single Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 4 Pos. Learn More about Molex minifit sr connectors	Datasheet	1,937In Stock	$15.26 $13.15 $12.95 $12.77 View $12.55 $11.11 $10.73 $10.38	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 3 Pos., 5.1mm Tail Lg., for 2.36mm PCB, Silver (Ag) Pltg, w/ Clip 42820-3224 Molex 1: $10.69 480In Stock	Mfr. Part No. 42820-3224 Mouser Part No 538-42820-3224	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 3 Pos., 5.1mm Tail Lg., for 2.36mm PCB, Silver (Ag) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	480In Stock	$10.69 $9.68 $9.14 $8.92 View $8.47 $7.58 $7.13 $6.15 $6.01	Min.: 1 Mult.: 1
Crimpers / Crimping Tools PremiumGrade Hand Crimp Tool for Micro-Fit 3 Terminals, 30-20 AWG 63819-0000 Molex 1: $681.66 40In Stock 1,175On Order	Mfr. Part No. 63819-0000 Mouser Part No 538-63819-0000	Molex	Crimpers / Crimping Tools PremiumGrade Hand Crimp Tool for Micro-Fit 3 Terminals, 30-20 AWG Learn More about Molex micro fit tools	Datasheet	40In Stock 1,175On Order On Order Ship Dates Mfr. No: 63819-0000 Stock: 40 Can Dispatch Immediately On Order: 125 Expected 6/11/2026 375 Expected 28/12/2026 225 Expected 20/1/2027 450 Expected 12/4/2027 Factory Lead Time: 29 Weeks	$681.66 $635.28	Min.: 1 Mult.: 1
Crimpers / Crimping Tools PremiumGrade Hand Crimp Tool for Mini-Fit Jr. Male and Female Terminals, 24-18 AWG 63819-0901 Molex 1: $507.14 347In Stock 325On Order	Mfr. Part No. 63819-0901 Mouser Part No 538-63819-0901	Molex	Crimpers / Crimping Tools PremiumGrade Hand Crimp Tool for Mini-Fit Jr. Male and Female Terminals, 24-18 AWG Learn More about Molex mini fit tooling	Datasheet	347In Stock 325On Order On Order Ship Dates Mfr. No: 63819-0901 Stock: 347 Can Dispatch Immediately On Order: 125 Expected 6/11/2026 200 Expected 22/3/2027 Factory Lead Time: 37 Weeks	$507.14 $481.66 $466.19 $446.53 Quote Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit 3 Female Crimp Terminals, 0.75mm and 18AWG (UL1061) wires 63828-0200 Molex 1: $527.88 67In Stock 100Expected 28/12/2026	Mfr. Part No. 63828-0200 Mouser Part No 538-63828-0200	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit 3 Female Crimp Terminals, 0.75mm and 18AWG (UL1061) wires Learn More about Molex micro fit tools	Datasheet	67In Stock 100Expected 28/12/2026	$527.88 $509.43 $493.08 $472.31 View Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for 2.5mm Pit. SPOX Crimp Terminal, 28-22 AWG 63828-1900 Molex 1: $661.37 70In Stock 35On Order	Mfr. Part No. 63828-1900 Mouser Part No 538-63828-1900	Molex	Crimpers / Crimping Tools Hand Crimp Tool for 2.5mm Pit. SPOX Crimp Terminal, 28-22 AWG	Datasheet	70In Stock 35On Order On Order Ship Dates Mfr. No: 63828-1900 Stock: 70 Can Dispatch Immediately On Order: 10 Pending 25 Expected 14/12/2026 Factory Lead Time: 24 Weeks	$661.37 $630.29 $610.07 Quote Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for CTX50 Unsealed Recept. Terminals 63828-2000 Molex 1: $2,130.66 39In Stock	Mfr. Part No. 63828-2000 Mouser Part No 538-63828-2000	Molex	Crimpers / Crimping Tools Hand Crimp Tool for CTX50 Unsealed Recept. Terminals Learn More about Molex hand crimp tools ctx50	Datasheet	39In Stock	$2,130.66	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Micro-Lock Plus 2mm Pit. Wire-to-Board Recept. Terminals, 26-22 AWG, 0.3mm AVSS wires 200218-0800 Molex 1: $758.65 28In Stock 30On Order	Mfr. Part No. 200218-0800 Mouser Part No 538-200218-0800	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Micro-Lock Plus 2mm Pit. Wire-to-Board Recept. Terminals, 26-22 AWG, 0.3mm AVSS wires Learn More about Molex micro lock plus connectors	Datasheet	28In Stock 30On Order On Order Ship Dates Mfr. No: 200218-0800 Stock: 28 Can Dispatch Immediately On Order: 20 Expected 10/11/2026 10 Expected 20/1/2027 Factory Lead Time: 12 Weeks	$758.65 $703.23 $680.68 Quote Quote	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool for Mini-Fit TPA2 Male and Female Crimp Terminals, 24 AWG, Large and Small Insulation Grips 200218-1200 Molex 1: $549.64 14In Stock	Mfr. Part No. 200218-1200 Mouser Part No 538-200218-1200	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Mini-Fit TPA2 Male and Female Crimp Terminals, 24 AWG, Large and Small Insulation Grips Learn More about Molex mini fit tooling	Datasheet	14In Stock	$549.64 $509.48 $493.14 $455.61 View Quote	Min.: 1 Mult.: 1

Mini-Fit Sr.™ Connectors

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