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Mini-Fit Jr. Wire-to-Wire Connectors

Molex Mini-Fit Jr.™ Wire-to-Wire Connectors are designed for power applications up to 9.0A per circuit. The offering includes 2-to-24 circuit options, and features multiple plating and material selections. The Mini-Fit Jr.™ Wire-to-Wire Connectors are available in single/double row plug, single/double row receptacle, female contact, and male contact versions.

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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 Female Crimp Terminal, Tin (Sn) over Phosphor Bronze, 28-22 AWG, Bag 39-00-0216 Molex 1: $0.381 11,341In Stock	Mfr. Part No. 39-00-0216 Mouser Part No 538-39-00-0216	Molex	Headers & Wire Housings Mini-Fit Female Crimp Terminal, Tin (Sn) over Phosphor Bronze, 28-22 AWG, Bag Learn More about Molex minifit jr connectors	Datasheet	11,341In Stock	$0.381 $0.328 $0.295 $0.282 View $0.249 $0.239 $0.224 $0.214	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Male Crimp Terminal, 0.76 m Selective Gold (Au) Plated Phosphor Bronze, 28-22 AWG, Bag 39-00-0222 Molex 1: $1.37 8,905In Stock	Mfr. Part No. 39-00-0222 Mouser Part No 538-39-00-0222	Molex	Headers & Wire Housings Mini-Fit Male Crimp Terminal, 0.76 m Selective Gold (Au) Plated Phosphor Bronze, 28-22 AWG, Bag Learn More about Molex minifit jr connectors	Datasheet	8,905In Stock	$1.37 $1.10 $1.03 $0.975 View $0.917 $0.864 $0.796 $0.758 $0.751	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Male Crimp Terminal, 0.76 m Selective Gold (Au) Plated Brass, Lead-Free, 24-18 AWG, Bag 39-00-0431 Molex 1: $1.16 30,217In Stock	Mfr. Part No. 39-00-0431 Mouser Part No 538-39-00-0431	Molex	Headers & Wire Housings Mini-Fit Male Crimp Terminal, 0.76 m Selective Gold (Au) Plated Brass, Lead-Free, 24-18 AWG, Bag Learn More about Molex minifitjrglow	Datasheet	30,217In Stock	$1.16 $0.985 $0.808 $0.747 View $0.715 $0.661 $0.612 $0.585 $0.578	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Female Crimp Terminal, Selective Gold (Au) and Selective Tin (Sn) over Nickel (Ni), 28-22 AWG, Bag 39-00-0435 Molex 1: $1.13 6,422In Stock 40,000On Order	Mfr. Part No. 39-00-0435 Mouser Part No 538-39-00-0435	Molex	Headers & Wire Housings Mini-Fit Female Crimp Terminal, Selective Gold (Au) and Selective Tin (Sn) over Nickel (Ni), 28-22 AWG, Bag Learn More about Molex minifit jr connectors	Datasheet	6,422In Stock 40,000On Order On Order Ship Dates Mfr. No: 39-00-0435 Stock: 6,422 Can Dispatch Immediately On Order: 16,000 Expected 10/12/2026 24,000 Expected 25/1/2027 Factory Lead Time: 18 Weeks	$1.13 $0.826 $0.782 $0.747 View $0.68 $0.656 $0.601 $0.586	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 2 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural 39-01-2021 Molex 1: $0.503 74,032In Stock	Mfr. Part No. 39-01-2021 Mouser Part No 538-39-01-2021	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 2 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	74,032In Stock	$0.503 $0.432 $0.388 $0.34 View $0.307 $0.275 $0.262 $0.256 $0.246	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 4 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural 39-01-2041 Molex 1: $0.544 71,838In Stock 44,000Expected 9/11/2026	Mfr. Part No. 39-01-2041 Mouser Part No 538-39-01-2041	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 4 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	71,838In Stock 44,000Expected 9/11/2026	$0.544 $0.458 $0.40 $0.374 View $0.339 $0.291 $0.28 $0.272 $0.257	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 12 Pos., UL 94V-2, Natural 39-01-2120 Molex 1: $0.666 17,522In Stock	Mfr. Part No. 39-01-2120 Mouser Part No 538-39-01-2120	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 12 Pos., UL 94V-2, Natural Learn More about Molex minifit jr connectors	Datasheet	17,522In Stock	$0.666 $0.563 $0.477 $0.453 View $0.416 $0.384 $0.369 $0.362 $0.355	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 12 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural 39-01-2121 Molex 1: $0.979 11,862In Stock	Mfr. Part No. 39-01-2121 Mouser Part No 538-39-01-2121	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 12 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	11,862In Stock	$0.979 $0.851 $0.673 $0.636 View $0.601 $0.517 $0.483 $0.473 $0.397	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 16 Pos., UL 94V-0, w/ Panel Mtg Ears, Natural 39-01-2166 Molex 1: $1.62 8,477In Stock 3,600Expected 10/11/2026	Mfr. Part No. 39-01-2166 Mouser Part No 538-39-01-2166	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 16 Pos., UL 94V-0, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	8,477In Stock 3,600Expected 10/11/2026	$1.62 $1.46 $1.37 $1.27 View $1.21 $1.16 $1.05 $1.01 $0.978	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 18 Pos., UL 94V-2, Natural 39-01-2180 Molex 1: $0.666 29,989In Stock	Mfr. Part No. 39-01-2180 Mouser Part No 538-39-01-2180	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 18 Pos., UL 94V-2, Natural Learn More about Molex minifit jr connectors	Datasheet	29,989In Stock	$0.666 $0.564 $0.48 $0.461 View $0.432 $0.393 $0.37 $0.364 $0.33	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 20 Pos., UL 94V-2, Natural 39-01-2200 Molex 1: $1.12 12,016In Stock	Mfr. Part No. 39-01-2200 Mouser Part No 538-39-01-2200	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 20 Pos., UL 94V-2, Natural Learn More about Molex minifit jr connectors	Datasheet	12,016In Stock	$1.12 $0.944 $0.842 $0.802 View $0.717 $0.681 $0.631 $0.63	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 20 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural 39-01-2201 Molex 1: $1.40 6,629In Stock	Mfr. Part No. 39-01-2201 Mouser Part No 538-39-01-2201	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 20 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	6,629In Stock	$1.40 $1.18 $1.06 $0.951 View $0.911 $0.887 $0.857 $0.736 $0.707	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 22 Pos., UL 94V-2, Natural 39-01-2220 Molex 1: $1.18 5,750In Stock	Mfr. Part No. 39-01-2220 Mouser Part No 538-39-01-2220	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 22 Pos., UL 94V-2, Natural Learn More about Molex minifit jr connectors	Datasheet	5,750In Stock	$1.18 $1.00 $0.785 $0.676 View $0.63 $0.554	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 24 Pos., UL 94V-2, Natural 39-01-2240 Molex 1: $1.33 10,457In Stock 31,000Expected 1/3/2027	Mfr. Part No. 39-01-2240 Mouser Part No 538-39-01-2240	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 24 Pos., UL 94V-2, Natural Learn More about Molex minifit jr connectors	Datasheet	10,457In Stock 31,000Expected 1/3/2027	$1.33 $1.12 $0.974 $0.928 View $0.866 $0.793 $0.748 $0.694 $0.685	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 24 Pos., UL 94V-0, Natural 39-01-2245 Molex 1: $0.87 13,829In Stock	Mfr. Part No. 39-01-2245 Mouser Part No 538-39-01-2245	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 24 Pos., UL 94V-0, Natural Learn More about Molex minifit jr connectors	Datasheet	13,829In Stock	$0.87 $0.734 $0.617 $0.574 View $0.51 $0.466 $0.441 $0.412 $0.408	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 4 Pos., UL 94V-2, Natural 39-01-3042 Molex 1: $0.449 72,080In Stock	Mfr. Part No. 39-01-3042 Mouser Part No 538-39-01-3042	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 4 Pos., UL 94V-2, Natural Learn More about Molex minifit jr connectors	Datasheet	72,080In Stock	$0.449 $0.374 $0.341 $0.321 View $0.288 $0.276 $0.26	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 4 Pos., UL 94V-2, w/out Panel Mtg Ears, Natural 39-01-3043 Molex 1: $0.449 76,393In Stock	Mfr. Part No. 39-01-3043 Mouser Part No 538-39-01-3043	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Dual Row, 4 Pos., UL 94V-2, w/out Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	76,393In Stock	$0.449 $0.385 $0.344 $0.314 View $0.284 $0.258 $0.248 $0.243 $0.235	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 10 Pos., UL 94V-2, Black 39-01-3105 Molex 1: $0.802 4,631In Stock	Mfr. Part No. 39-01-3105 Mouser Part No 538-39-01-3105	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, 10 Pos., UL 94V-2, Black Learn More about Molex minifit jr connectors	Datasheet	4,631In Stock	$0.802 $0.724 $0.653 $0.622 View $0.555 $0.529 $0.494 $0.483 $0.472	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 3 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural 39-01-4032 Molex 1: $0.462 24,110In Stock 30,000Expected 6/11/2026	Mfr. Part No. 39-01-4032 Mouser Part No 538-39-01-4032	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 3 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	24,110In Stock 30,000Expected 6/11/2026	$0.462 $0.39 $0.318 $0.301 View $0.271 $0.248 $0.238 $0.22 $0.216	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Single Row, 4 Pos., UL 94V-0, Natural 39-01-4041 Molex 1: $0.911 11,624In Stock	Mfr. Part No. 39-01-4041 Mouser Part No 538-39-01-4041	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Single Row, 4 Pos., UL 94V-0, Natural Learn More about Molex minifit jr connectors	Datasheet	11,624In Stock	$0.911 $0.657 $0.604 $0.57 View $0.522 $0.484 $0.462 $0.449 $0.435	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 4 Pos., UL 94V-0, w/out Panel Mtg Ears, Natural 39-01-4047 Molex 1: $0.884 14,721In Stock	Mfr. Part No. 39-01-4047 Mouser Part No 538-39-01-4047	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 4 Pos., UL 94V-0, w/out Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	14,721In Stock	$0.884 $0.685 $0.632 $0.594 View $0.549 $0.48 $0.471 $0.469 $0.465	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 5 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural 39-01-4052 Molex 1: $0.449 11,824In Stock	Mfr. Part No. 39-01-4052 Mouser Part No 538-39-01-4052	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 5 Pos., UL 94V-2, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	11,824In Stock	$0.449 $0.404 $0.382 $0.371 View $0.329 $0.302 $0.298 $0.294 $0.249	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 5 Pos., UL 94V-0, w/ Panel Mtg Ears, Natural 39-01-4053 Molex 1: $0.966 26,513In Stock	Mfr. Part No. 39-01-4053 Mouser Part No 538-39-01-4053	Molex	Headers & Wire Housings Mini-Fit Jr. Plug Housing, Single Row, 5 Pos., UL 94V-0, w/ Panel Mtg Ears, Natural Learn More about Molex minifit jr connectors	Datasheet	26,513In Stock	$0.966 $0.819 $0.764 $0.725 View $0.676 $0.65 $0.609 $0.539 $0.537	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit Jr Rcpt DR V Rcpt DR V-2 Blk 3Ckt 39-01-5039 Molex 1: $0.612 44,604In Stock	Mfr. Part No. 39-01-5039 Mouser Part No 538-39-01-5039	Molex	Headers & Wire Housings MiniFit Jr Rcpt DR V Rcpt DR V-2 Blk 3Ckt Learn More about Molex minifit jr connectors	Datasheet	44,604In Stock	$0.612 $0.513 $0.457 $0.419 View $0.377 $0.316 $0.295	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Single Row, Nylon, UL 94V-2, 3 Pos., Positive Latch, First Mate/Last Break, Glow-Wire Capable, Black 50-29-1662 Molex 1: $0.925 24,090In Stock	Mfr. Part No. 50-29-1662 Mouser Part No 538-50-29-1662	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Single Row, Nylon, UL 94V-2, 3 Pos., Positive Latch, First Mate/Last Break, Glow-Wire Capable, Black Learn More about Molex minifit jr connectors	Datasheet	24,090In Stock	$0.925 $0.786 $0.669 $0.632 View $0.567 $0.518 $0.494 $0.486 $0.484	Min.: 1 Mult.: 1

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Mini-Fit Jr. Wire-to-Wire Connectors

Types of Connectors