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Ultra-Fit™ Power Connectors

Molex Ultra-Fit™ Power Connectors eliminate same-circuit-size cross mating and reduce terminal backout occurrences. The space saving, low mating force, high density Ultra-Fit power connector has a 12A or 14A current rating, 3.5mm pitch, and is available with color coding and mechanical keying options. Molex Ultra-Fit Power Connectors offering the premium housing features of proven Mini-Fit® and Micro-Fit 3.0™ connector systems. Color-coded housings mitigate the risk of mismating. An optional TPA retainer significantly reduces terminal backout. The streamlined design is 17% smaller than similar power connectors. An ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.
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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.
Crimpers / Crimping Tools Hand Crimp Tool for Nano-Fit Recept. Crimp Terminals, 26-20 AWG, UL 1569 / UL 1007 223863-4300 Molex 1: $634.29 27In Stock New Product	Mfr. Part No. 223863-4300 Mouser Part No 538-223863-4300 New Product	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Nano-Fit Recept. Crimp Terminals, 26-20 AWG, UL 1569 / UL 1007	Datasheet	27In Stock	$634.29 $590.99 $590.19 $580.43 View Quote	Min.: 1 Mult.: 1
Terminals Ultra-Fit Crimp Terminal, Male, 0.76 m Gold (Au) Pltg, 22-20 AWG 216946-5112 Molex 7,000: $0.73 42,000In Stock	Mfr. Part No. 216946-5112 Mouser Part No 538-216946-5112	Molex	Terminals Ultra-Fit Crimp Terminal, Male, 0.76 m Gold (Au) Pltg, 22-20 AWG Learn More about Molex ultra fit power connectors	Datasheet	42,000In Stock	Reel $0.73 $0.696 Quote Quote	Min.: 7,000 Mult.: 7,000 : 7,000
Terminals Ultra-Fit Crimp Terminal, Male, 0.76 m Gold (Au) Pltg, 18-16 AWG 216946-5012 Molex 1: $1.07 56,302In Stock	Mfr. Part No. 216946-5012 Mouser Part No 538-216946-5012	Molex	Terminals Ultra-Fit Crimp Terminal, Male, 0.76 m Gold (Au) Pltg, 18-16 AWG Learn More about Molex ultra fit power connectors	Datasheet	56,302In Stock	Cut Tape $1.07 Reel $0.59 $0.56 $0.534	Min.: 1 Mult.: 1 : 7,000
Crimpers / Crimping Tools Hand Crimp Tool for Squba 1.8 Plug and Recept. Crimp Terminals, 26 AWG, UL 1569 Wire 223863-4700 Molex 1: $630.66 3In Stock New Product	Mfr. Part No. 223863-4700 Mouser Part No 538-223863-4700 New Product	Molex	Crimpers / Crimping Tools Hand Crimp Tool for Squba 1.8 Plug and Recept. Crimp Terminals, 26 AWG, UL 1569 Wire	Datasheet	3In Stock	$630.66 $595.22 $575.33 $555.49	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 4 Pos., Black, Glow-Wire Capable 216945-3004 Molex 1: $1.36 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	$1.36 $1.16 $1.03 $0.985 View $0.923 $0.85 $0.809 $0.771 $0.766	Min.: 1 Mult.: 1
Terminals Ultra-Fit Crimp Terminal, Male, Tin (Sn) Pltg, 22-20 AWG 216946-5113 Molex 1: $0.571 37,571In Stock	Mfr. Part No. 216946-5113 Mouser Part No 538-216946-5113	Molex	Terminals Ultra-Fit Crimp Terminal, Male, Tin (Sn) Pltg, 22-20 AWG Learn More about Molex ultra fit power connectors	Datasheet	37,571In Stock	Cut Tape $0.571 Reel $0.261 $0.243 $0.234 $0.227	Min.: 1 Mult.: 1 : 7,000
Terminals Ultra-Fit Crimp Terminal, Male, Tin (Sn) Pltg, 18-16 AWG 216946-5013 Molex 7,000: $0.305 21,000In Stock	Mfr. Part No. 216946-5013 Mouser Part No 538-216946-5013	Molex	Terminals Ultra-Fit Crimp Terminal, Male, Tin (Sn) Pltg, 18-16 AWG Learn More about Molex ultra fit power connectors	Datasheet	21,000In Stock	Reel $0.305 $0.292 $0.279 $0.261	Min.: 7,000 Mult.: 7,000 : 7,000
Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Single Row, 6 Pos., 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray 172310-3206 Molex 1: $3.30 2,321In Stock	Mfr. Part No. 172310-3206 Mouser Part No 538-172310-3206	Molex	Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Single Row, 6 Pos., 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray Learn More about Molex ultra fit power connectors	Datasheet	2,321In Stock	$3.30 $2.88 $2.77 $2.56 View $2.33 $2.14 $1.78 $1.77	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Single Row, 2 Pos., w/ Solder Clips, 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable 172287-2302 Molex 1: $3.36 1,566In Stock	Mfr. Part No. 172287-2302 Mouser Part No 538-172287-2302	Molex	Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Single Row, 2 Pos., w/ Solder Clips, 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	1,566In Stock	$3.36 $2.86 $2.43 $2.18 View $1.89 $1.84 $1.70	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Dual Row, 16 Pos., 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray 172316-3216 Molex 1: $16.27 279In Stock 400Expected 29/3/2027	Mfr. Part No. 172316-3216 Mouser Part No 538-172316-3216	Molex	Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Dual Row, 16 Pos., 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray	Datasheet	279In Stock 400Expected 29/3/2027	$16.27 $16.05 $13.31 $12.58 View $11.60 $9.96 $9.55 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Dual Row, 10 Pos., Matte Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray 172316-4110 Molex 1: $4.24 1,201In Stock	Mfr. Part No. 172316-4110 Mouser Part No 538-172316-4110	Molex	Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Dual Row, 10 Pos., Matte Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray Learn More about Molex ultra fit power connectors	Datasheet	1,201In Stock	$4.24 $3.86 $3.66 $3.40 View $2.98 $2.90 $2.38 $2.31 $2.26	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Dual Row, 4 Pos., 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray 172316-4304 Molex 1: $6.38 828In Stock	Mfr. Part No. 172316-4304 Mouser Part No 538-172316-4304	Molex	Headers & Wire Housings Ultra-Fit R/A Header w/ Solder Nail, 3.5mm Pit., Dual Row, 4 Pos., 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray	Datasheet	828In Stock	$6.38 $5.81 $5.51 $5.11 View $4.47 $4.35 $3.39 $3.28	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 4 Pos., Black, Glow-Wire Capable 202569-3004 Molex 1: $2.05 5,356In Stock	Mfr. Part No. 202569-3004 Mouser Part No 538-202569-3004	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 4 Pos., Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	5,356In Stock	$2.05 $1.80 $1.71 $1.60 View $1.46 $1.33 $1.22 $1.18	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 4 Pos., Panel Mount, Black, Glow-Wire Capable 202569-3104 Molex 1: $1.96 5,606In Stock	Mfr. Part No. 202569-3104 Mouser Part No 538-202569-3104	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 4 Pos., Panel Mount, Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	5,606In Stock	$1.96 $1.66 $1.47 $1.40 View $1.32 $1.26 $1.23 $1.20	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 2 Pos., Panel Mount, Natural, Glow-Wire Capable 202569-4102 Molex 1: $1.58 16,800In Stock	Mfr. Part No. 202569-4102 Mouser Part No 538-202569-4102	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 2 Pos., Panel Mount, Natural, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	16,800In Stock	$1.58 $1.33 $1.27 $1.19 View $1.09 $0.976 $0.925 $0.874 $0.845	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 12 Pos., Black, Glow-Wire Capable 216945-3012 Molex 1: $2.34 14,352In Stock	Mfr. Part No. 216945-3012 Mouser Part No 538-216945-3012	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 12 Pos., Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	14,352In Stock	$2.34 $1.99 $1.77 $1.69 View $1.58 $1.55 $1.48	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 8 Pos., Panel Mount, Black, Glow-Wire Capable 216945-3108 Molex 1: $2.15 2,348In Stock	Mfr. Part No. 216945-3108 Mouser Part No 538-216945-3108	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 8 Pos., Panel Mount, Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	2,348In Stock	$2.15 $1.82 $1.62 $1.55 View $1.44 $1.41 $1.27 $1.18	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Dual Row, 12 Pos., w/ Solder Clips, 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray 172299-1312 Molex 1: $8.53 814In Stock	Mfr. Part No. 172299-1312 Mouser Part No 538-172299-1312	Molex	Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Dual Row, 12 Pos., w/ Solder Clips, 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray Learn More about Molex ultra fit power connectors	Datasheet	814In Stock	$8.53 $7.49 $7.40 $7.36 View $6.47 $6.39 $5.82 $5.30 $5.10	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 3 Pos., Panel Mount, Black, Glow-Wire Capable 202569-3103 Molex 1: $1.41 4,835In Stock	Mfr. Part No. 202569-3103 Mouser Part No 538-202569-3103	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 3 Pos., Panel Mount, Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	4,835In Stock	$1.41 $1.20 $1.07 $1.02 View $0.956 $0.91 $0.887 $0.847 $0.845	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 8 Pos., Panel Mount, Black, Glow-Wire Capable 202569-3108 Molex 1: $2.84 3,492In Stock	Mfr. Part No. 202569-3108 Mouser Part No 538-202569-3108	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 8 Pos., Panel Mount, Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	3,492In Stock	$2.84 $2.41 $2.15 $2.04 View $1.92 $1.80 $1.73	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 4 Pos., Panel Mount, Black, Glow-Wire Capable 216945-3104 Molex 1: $1.43 4,581In Stock	Mfr. Part No. 216945-3104 Mouser Part No 538-216945-3104	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Dual Row, 4 Pos., Panel Mount, Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	4,581In Stock	$1.43 $1.21 $1.08 $1.03 View $0.966 $0.964 $0.934 $0.884 $0.851	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Dual Row, 12 Pos., w/ Kinked Pins, Tin (Sn) Pltg, Black, Glow-Wire Capable, Tray 172298-1112 Molex 1: $2.80 2,572In Stock	Mfr. Part No. 172298-1112 Mouser Part No 538-172298-1112	Molex	Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Dual Row, 12 Pos., w/ Kinked Pins, Tin (Sn) Pltg, Black, Glow-Wire Capable, Tray Learn More about Molex ultra fit power connectors	Datasheet	2,572In Stock	$2.80 $2.57 $2.42 $2.33 View $1.99 $1.81 $1.80 $1.71	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 2 Pos., Panel Mount, Black, Glow-Wire Capable 202569-3102 Molex 1: $1.51 2,941In Stock	Mfr. Part No. 202569-3102 Mouser Part No 538-202569-3102	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 2 Pos., Panel Mount, Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	2,941In Stock	$1.51 $1.28 $1.23 $1.15 View $1.05 $0.944 $0.861 $0.806 $0.786	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Single Row, 8 Pos., w/ Kinked Pins, Tin (Sn), Glow-Wire Capable, Black 172286-1108 Molex 1: $2.69 2,293In Stock	Mfr. Part No. 172286-1108 Mouser Part No 538-172286-1108	Molex	Headers & Wire Housings Ultra-Fit Vert. Header, 3.5mm Pit., Single Row, 8 Pos., w/ Kinked Pins, Tin (Sn), Glow-Wire Capable, Black Learn More about Molex ultra fit power connectors	Datasheet	2,293In Stock	$2.69 $2.28 $1.94 $1.70 View $1.48 $1.35	Min.: 1 Mult.: 1
Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 6 Pos., Panel Mount, Black, Glow-Wire Capable 202569-3106 Molex 1: $2.39 2,795In Stock	Mfr. Part No. 202569-3106 Mouser Part No 538-202569-3106	Molex	Headers & Wire Housings Ultra-Fit Plug Housing, 3.5mm Pit., Single Row, 6 Pos., Panel Mount, Black, Glow-Wire Capable Learn More about Molex ultra fit power connectors	Datasheet	2,795In Stock	$2.39 $2.03 $1.81 $1.73 View $1.62 $1.40 $1.34	Min.: 1 Mult.: 1

Ultra-Fit™ Power Connectors

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