Connectors – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

Fit Family Connectors

Molex Fit Dual-Row Connectors provide a scalable power connectivity platform for wire-to-wire, wire-to-board, and board-to-board applications. Spanning Nano-Fit™, Micro-Fit™, Ultra-Fit™, Mini-Fit™, and Mega-Fit™ connector systems, these Molex series address a range of design challenges, from space-constrained devices to power-intensive equipment. Built-in features such as polarization, color coding, and keying help improve assembly efficiency and reduce the risk of mis-mating, while an optimized balance of connector size, current capacity, and reliability enables consistent performance across diverse applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 6,234

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 4 Pos., Black, Glow-Wire Capable 216945-3004 Molex 1: £0.751 18,172In Stock	Mfr. Part No. 216945-3004 Mouser Part No 538-216945-3004	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 4 Pos., Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	18,172In Stock	£0.751 £0.641 £0.571 £0.544 View £0.51 £0.474	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 12 Pos., w/ PCB Polarizing Peg, 0.38 m Gold Pltg, Glow-Wire Capable, Black 43045-1213 Molex 1: £1.97 7,813In Stock	Mfr. Part No. 43045-1213 Mouser Part No 538-43045-1213	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 12 Pos., w/ PCB Polarizing Peg, 0.38 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	7,813In Stock	£1.97 £1.75 £1.72 £1.62 View £1.55 £1.50 £1.37 £1.34 £1.32	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Plug Housing, Single Row, 2 Pos., UL 94V-2, Panel Mount Ears, Glow-Wire Capable, Black 43640-0210 Molex 1: £0.263 109,594In Stock	Mfr. Part No. 43640-0210 Mouser Part No 538-43640-0210	Molex	Headers & Wire Housings Micro-Fit 3.0 Plug Housing, Single Row, 2 Pos., UL 94V-2, Panel Mount Ears, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	109,594In Stock	£0.263 £0.222 £0.197 £0.186 View £0.167 £0.155	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Versa Color Recept. Housing, Dual Row, Nylon 6/6 UL 94V-0, 2 Pos., Glow-Wire Capable, Natural 46992-0250 Molex 1: £0.488 54,500In Stock	Mfr. Part No. 46992-0250 Mouser Part No 538-46992-0250	Molex	Headers & Wire Housings Mini-Fit Versa Color Recept. Housing, Dual Row, Nylon 6/6 UL 94V-0, 2 Pos., Glow-Wire Capable, Natural Learn More about Molex mini fit versa color connectors	Datasheet	54,500In Stock	£0.488 £0.412 £0.367 £0.347 View £0.314 £0.295 £0.283 £0.266 £0.223	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 16 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural 39-29-9169 Molex 1: £7.49 4,191In Stock	Mfr. Part No. 39-29-9169 Mouser Part No 538-39-29-9169	Molex	Headers & Wire Housings Mini-Fit Jr. Vert. Header, 4.2mm Pit., Dual Row, 16 Pos., w/ Snap-in Plastic Peg PCB Lock, Gold, Natural Learn More about Molex minifit jr connectors	Datasheet	4,191In Stock	£7.49	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 8 Pos., PA Polyamide Nylon 6/6 94V-2, 0.76 m Select Gold (Au) Pltg 39-30-1081 Molex 1: £2.84 15,277In Stock	Mfr. Part No. 39-30-1081 Mouser Part No 538-39-30-1081	Molex	Headers & Wire Housings Mini-Fit Jr. Header, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 8 Pos., PA Polyamide Nylon 6/6 94V-2, 0.76 m Select Gold (Au) Pltg Learn More about Molex minifit jr connectors	Datasheet	15,277In Stock	£2.84	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Plus Header, Dual Row, Vert., 14 Pos., w/ Snap-in Plastic Peg PCB Lock, Nylon 6/6, UL 94V-0, Tin (Sn) Pltg 46015-1403 Molex 1: £2.18 13,542In Stock	Mfr. Part No. 46015-1403 Mouser Part No 538-46015-1403	Molex	Headers & Wire Housings Mini-Fit Plus Header, Dual Row, Vert., 14 Pos., w/ Snap-in Plastic Peg PCB Lock, Nylon 6/6, UL 94V-0, Tin (Sn) Pltg Learn More about Molex minifithcs	Datasheet	13,542In Stock	£2.18 £2.01 £1.69 £1.51 View £1.50 £1.29 £1.28 £1.26	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. Milli-Grid Header, R/A, TH, 8 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 4mm, Tail Lg. 2.6mm, Tray, Lead-Free 87760-0816 Molex 1: £0.676 33,582In Stock	Mfr. Part No. 87760-0816 Mouser Part No 538-87760-0816	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Header, R/A, TH, 8 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 4mm, Tail Lg. 2.6mm, Tray, Lead-Free	Datasheet	33,582In Stock	£0.676 £0.576 £0.546 £0.489 View £0.477 £0.437 £0.432	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Dual Row, 12 Pos., w/ Kinked Pins, 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray 105310-1312 Molex 1: £4.17 8,344In Stock	Mfr. Part No. 105310-1312 Mouser Part No 538-105310-1312	Molex	Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Dual Row, 12 Pos., w/ Kinked Pins, 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	8,344In Stock	£4.17 £3.54 £3.01 £2.86 View £2.69 £2.55 £2.51	Min.: 1 Mult.: 1
Headers & Wire Housings Mini-Fit Sr. Recept. Housing, 10mm Pit., Single Row, 3 Circuit, Black 42816-0312 Molex 1: £1.24 47,748In Stock 1,500On Order	Mfr. Part No. 42816-0312 Mouser Part No 538-42816-0312	Molex	Headers & Wire Housings Mini-Fit Sr. Recept. Housing, 10mm Pit., Single Row, 3 Circuit, Black Learn More about Molex minifit sr connectors	Datasheet	47,748In Stock 1,500On Order	£1.24 £1.11 £0.841 £0.818 £0.774	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 10 Pos., w/ PCB Press-fit Metal Retention Clip, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black, Tape and Reel 43045-1015 Molex 1: £2.62 7,933In Stock	Mfr. Part No. 43045-1015 Mouser Part No 538-43045-1015	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 10 Pos., w/ PCB Press-fit Metal Retention Clip, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black, Tape and Reel Learn More about Molex microfit3	Datasheet	7,933In Stock	Cut Tape £2.62 £2.32 £2.30 £1.93 Reel £1.87 £1.81 MouseReel Available	Min.: 1 Mult.: 1 : 200
Headers & Wire Housings Mini-Fit Plus Crimp Terminal, 16 AWG, Bag, 0.76 m Selective Gold (Au) Pltg 46012-3242 Molex 1: £0.578 46,441In Stock	Mfr. Part No. 46012-3242 Mouser Part No 538-46012-3242	Molex	Headers & Wire Housings Mini-Fit Plus Crimp Terminal, 16 AWG, Bag, 0.76 m Selective Gold (Au) Pltg Learn More about Molex minifithcs	Datasheet	46,441In Stock	£0.578 £0.493 £0.438 £0.422 View £0.382 £0.363 £0.343 £0.326 £0.307	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Crimp Terminal, Female, 0.76 m Gold (Au) Pltg, 22-20 AWG 105300-2300 Molex 15,000: £0.158 180,000In Stock	Mfr. Part No. 105300-2300 Mouser Part No 538-105300-2300	Molex	Headers & Wire Housings Nano-Fit Crimp Terminal, Female, 0.76 m Gold (Au) Pltg, 22-20 AWG Learn More about Molex nanofit power connectors	Datasheet	180,000In Stock	Reel £0.158	Min.: 15,000 Mult.: 15,000 : 15,000
Headers & Wire Housings Mega-Fit Crimp Terminal, Female, 0.76 m Gold (Au) Pltg, 16-14 AWG, Reel 172063-1311 Molex 4,250: £0.943 12,750In Stock	Mfr. Part No. 172063-1311 Mouser Part No 538-172063-1311	Molex	Headers & Wire Housings Mega-Fit Crimp Terminal, Female, 0.76 m Gold (Au) Pltg, 16-14 AWG, Reel Learn More about Molex mega fit	Datasheet	12,750In Stock	Cut Tape £0.943 £0.882 Reel £0.882	Min.: 4,250 Mult.: 4,250 : 12,750
Headers & Wire Housings Micro-Fit 3.0 Crimp Terminal, Male, w/ 0.38 m Select Gold (Au) Plated Phosphor Bronze Contact, 18 AWG, .073in / 1.85mm Max Insulation Outside Diameter, Reel 43031-0022 Molex 1: £0.142 240,365In Stock	Mfr. Part No. 43031-0022 Mouser Part No 538-43031-0022	Molex	Headers & Wire Housings Micro-Fit 3.0 Crimp Terminal, Male, w/ 0.38 m Select Gold (Au) Plated Phosphor Bronze Contact, 18 AWG, .073in / 1.85mm Max Insulation Outside Diameter, Reel Learn More about Molex microfit3	Datasheet	240,365In Stock	Cut Tape £0.142 Reel £0.074	Min.: 1 Mult.: 1 : 12,000
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 8 Pos., w/ PCB Polarizing Peg, 0.76 m Gold Pltg, Glow-Wire Capable, Black 43045-0829 Molex 1: £2.44 10,108In Stock	Mfr. Part No. 43045-0829 Mouser Part No 538-43045-0829	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 8 Pos., w/ PCB Polarizing Peg, 0.76 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	10,108In Stock	£2.44 £2.21 £2.09 £1.89 View £1.80 £1.72 £1.64 £1.48	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Dual Row, 8 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable 105405-2208 Molex 1: £6.50 614In Stock	Mfr. Part No. 105405-2208 Mouser Part No 538-105405-2208	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Dual Row, 8 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable	Datasheet	614In Stock	Cut Tape £6.50 £5.85 £5.51 £5.37 Reel £3.91 View £5.23 £4.66 £4.40 £3.84 MouseReel Available	Min.: 1 Mult.: 1 : 750
Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Dual Row, 10 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable 105405-2210 Molex 1: £6.50 497In Stock	Mfr. Part No. 105405-2210 Mouser Part No 538-105405-2210	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Dual Row, 10 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable	Datasheet	497In Stock	£6.50 £5.86 £5.52 £5.38 View £5.23 £4.67 £4.38 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 8 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable 105429-2208 Molex 1: £3.85 620In Stock	Mfr. Part No. 105429-2208 Mouser Part No 538-105429-2208	Molex	Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 8 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	620In Stock	£3.85 £3.51 £3.32 £3.25 View £3.08 £2.71 £2.63 £2.03 £1.99	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 10 Pos., 0.76 m Gold (Au) Pltg, Lubricated, Natural, Glow-Wire Capable 105429-2410 Molex 1: £6.28 358In Stock	Mfr. Part No. 105429-2410 Mouser Part No 538-105429-2410	Molex	Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 10 Pos., 0.76 m Gold (Au) Pltg, Lubricated, Natural, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	358In Stock	£6.28 £5.68 £5.37 £5.23 View £4.97 £4.45 £3.79 £3.52 £3.42	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 5 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable 105430-1305 Molex 1: £3.49 837In Stock	Mfr. Part No. 105430-1305 Mouser Part No 538-105430-1305	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 5 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	837In Stock	£3.49 £3.18 £3.01 £2.80 View £2.44 £2.38 £1.95 £1.90 £1.89	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 4 Pos., 0.76 m Gold (Au) Pltg, Lubricated, Black, Glow-Wire Capable 105430-1404 Molex 1: £3.36 1,525In Stock	Mfr. Part No. 105430-1404 Mouser Part No 538-105430-1404	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 4 Pos., 0.76 m Gold (Au) Pltg, Lubricated, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	1,525In Stock	£3.36 £3.06 £2.90 £2.70 View £2.36 £2.29 £2.06	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI Recept. Header, Dual Row, R/A, w/ Press-fit Plastic Pegs, 1.02 m Tin (Sn) Pltg, Mylar Pos.ing Strip, 18 Pos. 44764-1801 Molex 1: £6.32 1,554In Stock	Mfr. Part No. 44764-1801 Mouser Part No 538-44764-1801	Molex	Headers & Wire Housings Micro-Fit BMI Recept. Header, Dual Row, R/A, w/ Press-fit Plastic Pegs, 1.02 m Tin (Sn) Pltg, Mylar Pos.ing Strip, 18 Pos. Learn More about Molex microfit3	Datasheet	1,554In Stock	£6.32 £5.69 £5.36 £5.23 View £5.08 £4.53 £4.26 £3.82 £3.68	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Single Row, 4 Pos., Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray 105313-2104 Molex 1: £1.05 6,501In Stock	Mfr. Part No. 105313-2104 Mouser Part No 538-105313-2104	Molex	Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Single Row, 4 Pos., Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	6,501In Stock	£1.05 £0.925 £0.882 £0.763	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Dual Row, 12 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray 105314-2212 Molex 1: £3.15 1,810In Stock 3,672Expected 10/12/2026	Mfr. Part No. 105314-2212 Mouser Part No 538-105314-2212	Molex	Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Dual Row, 12 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	1,810In Stock 3,672Expected 10/12/2026	£3.15 £2.87 £2.72 £2.53 View £2.22 £2.15 £1.80 £1.79	Min.: 1 Mult.: 1

Fit Family Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support

Share This

Fit Family Connectors

Types of Connectors