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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 Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 5.1mm Tail Lg., for 3.18mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES 42820-4232 Molex 1: $13.11 Non-Stocked	Mfr. Part No. 42820-4232 Mouser Part No 538-42820-4232	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 5.1mm Tail Lg., for 3.18mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$13.11 $9.09 $9.00 $8.85 View $8.68 $8.38 $8.10 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 5.1mm Tail Lg., for 3.18mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip 42820-4233 Molex 220: $9.85 Non-Stocked	Mfr. Part No. 42820-4233 Mouser Part No 538-42820-4233	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 5.1mm Tail Lg., for 3.18mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$9.85 $9.84 $9.10	Min.: 220 Mult.: 220
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 3.5mm Tail Lg., for 1.57mm PCB, Tin (Sn) Pltg, w/out Clip, USE NYE LUBE ON MATING SURFACES 42820-4312 Molex 240: $3.81 Non-Stocked	Mfr. Part No. 42820-4312 Mouser Part No 538-42820-4312	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 4 Pos., 3.5mm Tail Lg., for 1.57mm PCB, Tin (Sn) Pltg, w/out Clip, USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$3.81 $3.59 $3.32 $3.24	Min.: 240 Mult.: 240
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 5 Pos., 5.1mm Tail Lg., for 2.36mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES 42820-5222 Molex 180: $10.89 Non-Stocked	Mfr. Part No. 42820-5222 Mouser Part No 538-42820-5222	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 5 Pos., 5.1mm Tail Lg., for 2.36mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$10.89 $10.24 $10.03 Quote Quote	Min.: 180 Mult.: 180
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 5 Pos., 5.1mm Tail Lg., for 3.18mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES 42820-5232 Molex 200: $11.14 Non-Stocked	Mfr. Part No. 42820-5232 Mouser Part No 538-42820-5232	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 5 Pos., 5.1mm Tail Lg., for 3.18mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$11.14 $10.30 $10.21 $9.96 Quote Quote	Min.: 200 Mult.: 200
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 5 Pos., 5.1mm Tail Lg., for 3.18mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip 42820-5233 Molex 180: $11.45 Non-Stocked	Mfr. Part No. 42820-5233 Mouser Part No 538-42820-5233	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 5 Pos., 5.1mm Tail Lg., for 3.18mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$11.45 $10.93 $10.69 $10.42 Quote Quote	Min.: 180 Mult.: 180
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 6 Pos., 5.1mm Tail Lg., for 2.36mm PCB, Silver (Ag) Pltg, w/ Clip 42820-6224 Molex 320: $10.17 Non-Stocked	Mfr. Part No. 42820-6224 Mouser Part No 538-42820-6224	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 6 Pos., 5.1mm Tail Lg., for 2.36mm PCB, Silver (Ag) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$10.17 $9.62 $9.32 Quote Quote	Min.: 320 Mult.: 160
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 6 Pos., 5.1mm Tail Lg., for 3.18mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES 42820-6232 Molex 160: $12.74 Non-Stocked	Mfr. Part No. 42820-6232 Mouser Part No 538-42820-6232	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 6 Pos., 5.1mm Tail Lg., for 3.18mm PCB, Tin (Sn) Pltg, w/ Clip, USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$12.74 $11.80 $11.69 Quote Quote	Min.: 160 Mult.: 160
Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 6 Pos., 8.3mm Tail Lg., for 6.35mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip 42820-6243 Molex 160: $13.40 Non-Stocked	Mfr. Part No. 42820-6243 Mouser Part No 538-42820-6243	Molex	Headers & Wire Housings Mini-Fit Sr. R/A Header, 10mm Pit., Single Row, 6 Pos., 8.3mm Tail Lg., for 6.35mm PCB, 0.76 m Gold (Au) Pltg, w/ Clip Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$13.40 $12.94 $12.78 View Quote	Min.: 160 Mult.: 160
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 6 Pos., USE NYE LUBE ON MATING SURFACES 43915-1101 Molex 784: $18.03 Non-Stocked	Mfr. Part No. 43915-1101 Mouser Part No 538-43915-1101	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 6 Pos., USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$18.03 View Quote	Min.: 784 Mult.: 784
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 8 Pos., USE NYE LUBE ON MATING SURFACES 43915-1102 Molex 168: $24.82 Non-Stocked	Mfr. Part No. 43915-1102 Mouser Part No 538-43915-1102	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 8 Pos., USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$24.82 View Quote	Min.: 168 Mult.: 168
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 10 Pos., USE NYE LUBE ON MATING SURFACES 43915-1103 Molex 140: $28.70 Non-Stocked	Mfr. Part No. 43915-1103 Mouser Part No 538-43915-1103	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 10 Pos., USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$28.70 $28.44 View Quote	Min.: 140 Mult.: 140
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 14 Pos., USE NYE LUBE ON MATING SURFACES 43915-1105 Molex 112: $39.35 Non-Stocked	Mfr. Part No. 43915-1105 Mouser Part No 538-43915-1105	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., Tin (Sn) Pltg, 14 Pos., USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$39.35 $37.11 View Quote	Min.: 112 Mult.: 112
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 2.36mm PCB Thick., Tin (Sn) Pltg, 8 Pos., USE NYE LUBE ON MATING SURFACES 43915-1107 Molex 672: $23.67 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 43915-1107 Mouser Part No 538-43915-1107	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 2.36mm PCB Thick., Tin (Sn) Pltg, 8 Pos., USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $23.67 View Quote MouseReel Available	Min.: 672 Mult.: 672 : 168
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., Tin (Sn) Pltg, 6 Pos., USE NYE LUBE ON MATING SURFACES 43915-1111 Molex 196: $17.00 Non-Stocked	Mfr. Part No. 43915-1111 Mouser Part No 538-43915-1111	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., Tin (Sn) Pltg, 6 Pos., USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$17.00 $16.59 View Quote	Min.: 196 Mult.: 196
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., Tin (Sn) Pltg, 12 Pos., USE NYE LUBE ON MATING SURFACES 43915-1114 Molex 1: $5.55 Non-Stocked	Mfr. Part No. 43915-1114 Mouser Part No 538-43915-1114	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., Tin (Sn) Pltg, 12 Pos., USE NYE LUBE ON MATING SURFACES	Datasheet	Non-Stocked	$5.55 $5.05 $4.78 $4.67 View $4.45 $3.88 $3.77 $3.22 $2.99	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 14 Pos. 43915-1205 Molex 448: $51.10 Non-Stocked	Mfr. Part No. 43915-1205 Mouser Part No 538-43915-1205	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 1.57mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 14 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$51.10 View Quote	Min.: 448 Mult.: 448
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 12 Pos. 43915-1209 Molex 448: $31.67 Non-Stocked	Mfr. Part No. 43915-1209 Mouser Part No 538-43915-1209	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 12 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$31.67 View Quote	Min.: 448 Mult.: 448
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 14 Pos. 43915-1210 Molex 448: $38.63 Non-Stocked	Mfr. Part No. 43915-1210 Mouser Part No 538-43915-1210	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 2.36mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 14 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$38.63 View Quote	Min.: 448 Mult.: 448
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 6 Pos. 43915-1211 Molex 1: $28.94 Non-Stocked	Mfr. Part No. 43915-1211 Mouser Part No 538-43915-1211	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 6 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$28.94 $24.60 $24.43 $23.79 View $19.94 $19.10 $19.06 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 10 Pos. 43915-1213 Molex 1: $39.93 Non-Stocked	Mfr. Part No. 43915-1213 Mouser Part No 538-43915-1213	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 3.18mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 10 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$39.93 $35.94 $34.72 $34.57 View $34.56 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 8 Pos. 43915-1217 Molex 168: $34.89 Non-Stocked	Mfr. Part No. 43915-1217 Mouser Part No 538-43915-1217	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 8 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$34.89 View Quote	Min.: 168 Mult.: 168
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 10 Pos. 43915-1218 Molex 140: $37.97 Non-Stocked	Mfr. Part No. 43915-1218 Mouser Part No 538-43915-1218	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 10 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$37.97 $35.81 View Quote	Min.: 140 Mult.: 140
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 12 Pos. 43915-1219 Molex 112: $43.62 Non-Stocked	Mfr. Part No. 43915-1219 Mouser Part No 538-43915-1219	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 12 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$43.62 $41.68 View Quote	Min.: 112 Mult.: 112
Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 14 Pos. 43915-1220 Molex 112: $46.71 Non-Stocked	Mfr. Part No. 43915-1220 Mouser Part No 538-43915-1220	Molex	Headers & Wire Housings 10mm Pit. Mini-Fit Sr. Header, Dual Row, Vert., 6.35mm PCB Thick., 0.76 m Gold (Au) Selective Pltg, 14 Pos. Learn More about Molex minifit sr connectors	Datasheet	Non-Stocked	$46.71 $46.65 View Quote	Min.: 112 Mult.: 112

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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