Mini-Fit Jr. – Mouser United Kingdom

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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.
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 12 Pos., w/ Snap-in Plastic Peg PCB Lock, Tin, Natural 39-29-9123 Molex 1: £1.48 1,659In Stock	Mfr. Part No. 39-29-9123 Mouser Part No 538-39-29-9123	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 12 Pos., w/ Snap-in Plastic Peg PCB Lock, Tin, Natural Learn More about Molex minifit jr connectors	Datasheet	1,659In Stock	£1.48 £1.21 £1.18 £1.07 View £1.00 £0.925 £0.841 £0.78 £0.761	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 12 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural 39-29-9125 Molex 1: £4.60 474In Stock 2,400Expected 04/12/2026	Mfr. Part No. 39-29-9125 Mouser Part No 538-39-29-9125	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 12 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	474In Stock 2,400Expected 04/12/2026	£4.60 £4.30 £3.77 £3.73 View £3.37 £3.02	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 14 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural 39-29-9149 Molex 1: £5.63 407In Stock 2,160Expected 29/12/2026	Mfr. Part No. 39-29-9149 Mouser Part No 538-39-29-9149	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 14 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	407In Stock 2,160Expected 29/12/2026	£5.63 £5.15 £5.09 £4.85 View £4.48 £4.15 £3.86 £3.67	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 24 Pos., w/ Snap-in Plastic Peg PCB Lock, Tin, Natural 39-29-9246 Molex 1: £2.76 1,142In Stock	Mfr. Part No. 39-29-9246 Mouser Part No 538-39-29-9246	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 24 Pos., w/ Snap-in Plastic Peg PCB Lock, Tin, Natural Learn More about Molex minifit jr connectors	Datasheet	1,142In Stock	£2.76 £2.53 £2.38 £2.14 View £2.04 £1.95 £1.80 £1.58	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Single Row, 3 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural 39-30-2032 Molex 1: £2.00 5,275In Stock	Mfr. Part No. 39-30-2032 Mouser Part No 538-39-30-2032	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Single Row, 3 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	5,275In Stock	£2.00 £1.59 £1.55 £1.45 View £1.37 £1.30 £1.24 £1.10	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Single Row, 4 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural 39-30-2042 Molex 1: £2.14 3,026In Stock	Mfr. Part No. 39-30-2042 Mouser Part No 538-39-30-2042	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Single Row, 4 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	3,026In Stock	£2.14 £1.92 £1.80 £1.66 View £1.54 £1.45 £1.38 £1.37 £1.26	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 6 Pos., w/ Snap-in Plastic Peg PCB Lock, Tin, Natural 39-30-6067 Molex 1: £0.899 4,965In Stock	Mfr. Part No. 39-30-6067 Mouser Part No 538-39-30-6067	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 6 Pos., w/ Snap-in Plastic Peg PCB Lock, Tin, Natural Learn More about Molex minifit jr connectors	Datasheet	4,965In Stock	£0.899 £0.773 £0.651 £0.646 View £0.581 £0.534 £0.519	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 4 Pos., w/out Snap-in Plastic Peg PCB Lock, Tin, Natural 39-31-0040 Molex 1: £0.803 7,035In Stock	Mfr. Part No. 39-31-0040 Mouser Part No 538-39-31-0040	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 4 Pos., w/out Snap-in Plastic Peg PCB Lock, Tin, Natural Learn More about Molex minifit jr connectors	Datasheet	7,035In Stock	£0.803 £0.683 £0.65 £0.581 View £0.518 £0.491 £0.476	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 8 Pos., w/out Snap-in Plastic Peg PCB Lock, Tin, Natural 39-31-0080 Molex 1: £1.15 3,037In Stock	Mfr. Part No. 39-31-0080 Mouser Part No 538-39-31-0080	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 8 Pos., w/out Snap-in Plastic Peg PCB Lock, Tin, Natural Learn More about Molex minifit jr connectors	Datasheet	3,037In Stock	£1.15 £1.04 £1.02 £0.89 View £0.856 £0.78 £0.729 £0.70 £0.661	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 8 Pos., w/out Snap-in Plastic Peg PCB Lock, Gold, Natural 39-31-0087 Molex 1: £3.95 877In Stock	Mfr. Part No. 39-31-0087 Mouser Part No 538-39-31-0087	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 8 Pos., w/out Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	877In Stock	£3.95 £3.35 £2.65 £2.51 View £2.38 £2.22	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 10 Pos., w/out Snap-in Plastic Peg PCB Lock, Gold, Natural 39-31-0107 Molex 1: £3.25 1,130In Stock	Mfr. Part No. 39-31-0107 Mouser Part No 538-39-31-0107	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 10 Pos., w/out Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	1,130In Stock	£3.25 £2.99 £2.38 £2.27 View £2.21 £2.00	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 14 Pos., w/out Snap-in Plastic Peg PCB Lock, Tin, Natural 39-31-0140 Molex 1: £1.85 4,239In Stock 3,600Expected 28/01/2027	Mfr. Part No. 39-31-0140 Mouser Part No 538-39-31-0140	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 14 Pos., w/out Snap-in Plastic Peg PCB Lock, Tin, Natural Learn More about Molex minifit jr connectors	Datasheet	4,239In Stock 3,600Expected 28/01/2027	£1.85 £1.77	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 14 Pos., w/out Snap-in Plastic Peg PCB Lock, Gold, Natural 39-31-0148 Molex 1: £4.90 2,313In Stock	Mfr. Part No. 39-31-0148 Mouser Part No 538-39-31-0148	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 14 Pos., w/out Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	2,313In Stock	£4.90 £4.85 £4.74 £4.60 View £4.29 £4.06 £3.83 £3.60 £3.51	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, Vert., w/ 11.9mm Locking Ramp, 24 Pos., w/ Both Snap-in Plastic Pegs 44206-0001 Molex 1: £2.36 1,364In Stock	Mfr. Part No. 44206-0001 Mouser Part No 538-44206-0001	Molex	Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, Vert., w/ 11.9mm Locking Ramp, 24 Pos., w/ Both Snap-in Plastic Pegs Learn More about Molex minifit jr connectors	Datasheet	1,364In Stock	£2.36	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, Vert., w/ 11.9mm Locking Ramp, 8 Pos., w/ Peg 2 Snap-in Plastic Peg 44206-0005 Molex 1: £0.796 4,146In Stock	Mfr. Part No. 44206-0005 Mouser Part No 538-44206-0005	Molex	Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, Vert., w/ 11.9mm Locking Ramp, 8 Pos., w/ Peg 2 Snap-in Plastic Peg Learn More about Molex minifit jr connectors	Datasheet	4,146In Stock	£0.796 £0.673 £0.559	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, R/A, 6 Pos., PA Polyamide Nylon 6/6 94V-0, Tin (Sn) Pltg, w/out Drain Holes 45558-0003 Molex 1: £0.851 19,806In Stock	Mfr. Part No. 45558-0003 Mouser Part No 538-45558-0003	Molex	Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, R/A, 6 Pos., PA Polyamide Nylon 6/6 94V-0, Tin (Sn) Pltg, w/out Drain Holes Learn More about Molex minifit jr connectors	Datasheet	19,806In Stock	£0.851	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Reflow Solder Capable Header, R/A, Dual Row, 12 Pos., w/out Mtg Peg, Tin (Sn) Pltg, Glow-Wire Capable, Tray 46991-1012 Molex 1: £3.57 1,962In Stock	Mfr. Part No. 46991-1012 Mouser Part No 538-46991-1012	Molex	Headers & Wire Housings Mini-Fit Jr. Reflow Solder Capable Header, R/A, Dual Row, 12 Pos., w/out Mtg Peg, Tin (Sn) Pltg, Glow-Wire Capable, Tray Learn More about Molex minifit jr connectors	Datasheet	1,962In Stock	£3.57 £3.25 £2.89 £2.76	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFitJr RECPT DR 2CKT V2 GW NATL 46992-0200 Molex 1: £0.292 47,417In Stock	Mfr. Part No. 46992-0200 Mouser Part No 538-46992-0200	Molex	Headers & Wire Housings MiniFitJr RECPT DR 2CKT V2 GW NATL	Datasheet	47,417In Stock	£0.292 £0.248 £0.222 £0.201 View £0.18 £0.153 £0.143	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, Nylon 6/6 UL 94V-2, 24 Pos., Glow-Wire Capable, Black 46992-2410 Molex 1: £1.71 2,345In Stock	Mfr. Part No. 46992-2410 Mouser Part No 538-46992-2410	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Dual Row, Nylon 6/6 UL 94V-2, 24 Pos., Glow-Wire Capable, Black	Datasheet	2,345In Stock	£1.71 £1.46 £1.30 £1.24 View £1.16 £1.07 £1.00 £0.96 £0.908	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Single Row, Nylon, UL94V-2, 4 Pos., Positive Latch, Glow-Wire Capable, Black 46994-0412 Molex 1: £0.30 13,457In Stock	Mfr. Part No. 46994-0412 Mouser Part No 538-46994-0412	Molex	Headers & Wire Housings Mini-Fit Jr. Recept. Housing, Single Row, Nylon, UL94V-2, 4 Pos., Positive Latch, Glow-Wire Capable, Black Learn More about Molex minifit jr connectors	Datasheet	13,457In Stock	£0.30 £0.256 £0.229 £0.214 £0.202	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFitJr 4Ckt Plug DR V0 Black w/o ears 46999-0276 Molex 1: £0.225 35,720In Stock	Mfr. Part No. 46999-0276 Mouser Part No 538-46999-0276	Molex	Headers & Wire Housings MiniFitJr 4Ckt Plug DR V0 Black w/o ears	Datasheet	35,720In Stock	£0.225 £0.19 £0.17 £0.162 View £0.145 £0.138 £0.129 £0.127	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit 2Ckt Plug Housing, V-0, Black 46999-0293 Molex 1: £0.233 13,410In Stock	Mfr. Part No. 46999-0293 Mouser Part No 538-46999-0293	Molex	Headers & Wire Housings MiniFit 2Ckt Plug Housing, V-0, Black	Datasheet	13,410In Stock	£0.233 £0.203 £0.202 £0.201 View £0.179 £0.17 £0.16 £0.145 £0.126	Min.: 1 Mult.: 1
Headers & Wire Housings MiniFit 06Ckt Plug Hsg w/ears V-0 Black 46999-0295 Molex 1: £0.488 18,362In Stock	Mfr. Part No. 46999-0295 Mouser Part No 538-46999-0295	Molex	Headers & Wire Housings MiniFit 06Ckt Plug Hsg w/ears V-0 Black	Datasheet	18,362In Stock	£0.488 £0.415 £0.37 £0.352 View £0.314 £0.299 £0.28 £0.276 £0.267	Min.: 1 Mult.: 1
Headers & Wire Housings 8CKT MINI FIT JR HOUSING BLACK 46999-0296 Molex 1: £0.593 3,759In Stock	Mfr. Part No. 46999-0296 Mouser Part No 538-46999-0296	Molex	Headers & Wire Housings 8CKT MINI FIT JR HOUSING BLACK		3,759In Stock	£0.593 £0.506 £0.452 £0.43 View £0.382 £0.345	Min.: 1 Mult.: 1
Headers & Wire Housings 2.36mm Diameter Standard .093" Pin and Socket Recept. Housing, 4 Pos., Dual Row, w/ Pre-bent Mtg Ears, Natural 46999-0653 Molex 1: £0.405 5,734In Stock	Mfr. Part No. 46999-0653 Mouser Part No 538-46999-0653	Molex	Headers & Wire Housings 2.36mm Diameter Standard .093" Pin and Socket Recept. Housing, 4 Pos., Dual Row, w/ Pre-bent Mtg Ears, Natural Learn More about Molex 093 pin and socket connectors	Datasheet	5,734In Stock	£0.405 £0.313 £0.292 £0.276 View £0.249 £0.241 £0.23 £0.209	Min.: 1 Mult.: 1

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