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Nano-Fit 2.5mm Pitch Power Connectors

Molex Nano-Fit 2.5mm Pitch Power Connectors provide a space-saving solution to the design challenge of choosing between exposed terminals or space-greedy protected headers. The Nano-Fit connectors are fully isolated compact connectors that deliver up to 8A with keying options and optional terminal position assurance (TPA). Multiple mechanical keying and color-coded options aid in the prevention of cross-mating, which enables faster assembly times. An optional TPA retainer ensures that the terminals are fully seated in the housing, reducing back out. The connectors also feature a positive-lock housing with an anti-snag design preventing accidental disengagement. Molex Nano-Fit 2.5mm Pitch Power Connectors are ideal for use in consumer/home appliances, telecommunication/networking, automotive, lighting, aerospace/defense, industrial, and medical applications.

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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.
Extraction, Removal & Insertion Tools Tool for Extraction of 0.64mm Female Terminals from MX-DaSH Cartridge Recept. Housings 200222-4300 Molex 1: $93.05 5In Stock New Product	Mfr. Part # 200222-4300 Mouser Part # 538-200222-4300 New Product	Molex	Extraction, Removal & Insertion Tools Tool for Extraction of 0.64mm Female Terminals from MX-DaSH Cartridge Recept. Housings	Datasheet	5In Stock	$93.05 $80.86 $79.62 $79.61 Quote Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 2 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable 105430-1302 Molex 1: $3.76 14,814In Stock	Mfr. Part # 105430-1302 Mouser Part # 538-105430-1302	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 2 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	14,814In Stock	$3.76 $3.42 $3.24 $3.02 View $2.64 $2.57 $2.17 $2.12 $2.04	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, Black, Glow-Wire Capable 105430-1304 Molex 1: $4.27 12,278In Stock	Mfr. Part # 105430-1304 Mouser Part # 538-105430-1304	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 4 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	12,278In Stock	$4.27 $3.88 $3.68 $3.42 View $2.99 $2.91 $2.49 $2.33 $2.31	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: $0.21 210,000In Stock 45,000Expected 11/18/2026	Mfr. Part # 105300-2300 Mouser Part # 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	210,000In Stock 45,000Expected 11/18/2026	Reel $0.21	Min.: 15,000 Mult.: 15,000 : 15,000
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: $5.56 9,644In Stock	Mfr. Part # 105310-1312 Mouser Part # 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	9,644In Stock	$5.56 $4.72 $4.01 $3.81 View $3.58 $3.39 $3.16	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 3 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable 105430-2203 Molex 1: $3.45 1,386In Stock	Mfr. Part # 105430-2203 Mouser Part # 538-105430-2203	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 3 Pos., 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	1,386In Stock	$3.45 $3.14 $2.98 $2.77 View $2.42 $2.35 $2.09 $1.89 $1.78	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Dual Row, 14 Pos., 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray 105314-2314 Molex 1: $6.60 771In Stock	Mfr. Part # 105314-2314 Mouser Part # 538-105314-2314	Molex	Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Dual Row, 14 Pos., 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	771In Stock	$6.60 $5.97 $5.64 $5.50 View $5.23 $4.67 $4.40 $3.84 $3.70	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: $1.40 6,501In Stock	Mfr. Part # 105313-2104 Mouser Part # 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	$1.40 $1.23 $1.17 $0.911 View $0.871 $0.81 $0.742 $0.736 $0.686	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: $4.20 1,810In Stock 3,672Expected 12/10/2026	Mfr. Part # 105314-2212 Mouser Part # 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 12/10/2026	$4.20 $3.82 $3.62 $3.37 View $2.95 $2.86 $2.39 $2.17 $2.14	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Single Row, 5 Pos., 0.38 m Gold (Au) Pltg, w/ Pick-and-Place Tape, Black, Glow-Wire Capable 105431-1205 Molex 1: $5.40 595In Stock	Mfr. Part # 105431-1205 Mouser Part # 538-105431-1205	Molex	Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Single Row, 5 Pos., 0.38 m Gold (Au) Pltg, w/ Pick-and-Place Tape, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	595In Stock	$5.40 $4.92 $4.66 $4.55 View $4.33 $3.79 $3.68 $2.88 $2.78	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: $5.13 620In Stock	Mfr. Part # 105429-2208 Mouser Part # 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	$5.13 $4.67 $4.42 $4.32 View $4.11 $3.60 $3.50 $2.71 $2.64	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: $8.36 358In Stock	Mfr. Part # 105429-2410 Mouser Part # 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	$8.36 $7.57 $7.15 $6.97 View $6.62 $5.93 $5.05 $4.69 Quote	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: $4.65 837In Stock	Mfr. Part # 105430-1305 Mouser Part # 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	$4.65 $4.23 $4.01 $3.73 View $3.26 $3.17 $2.59 $2.53 $2.40	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: $4.48 1,525In Stock	Mfr. Part # 105430-1404 Mouser Part # 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	$4.48 $4.07 $3.86 $3.59 View $3.14 $3.05 $2.74	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 16 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable 105429-1316 Molex 1: $9.11 420In Stock	Mfr. Part # 105429-1316 Mouser Part # 538-105429-1316	Molex	Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 16 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	420In Stock	Cut Tape $9.11 $8.20 $7.73 $7.53 Reel $5.69 View $7.33 $6.54 $5.27 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600
Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Single Row, 8 Pos., w/ Solder Clips, 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray 105311-1208 Molex 1: $2.88 1,709In Stock 690Expected 11/3/2026	Mfr. Part # 105311-1208 Mouser Part # 538-105311-1208	Molex	Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Single Row, 8 Pos., w/ Solder Clips, 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	1,709In Stock 690Expected 11/3/2026	$2.88 $2.62 $2.49 $2.31 View $2.02 $1.96 $1.75 $1.54 $1.50	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Dual Row, 4 Pos., w/ Solder Clips, Tin (Sn) Pltg, Black, Glow-Wire Capable, Tray 105312-1104 Molex 1: $1.03 2,950In Stock	Mfr. Part # 105312-1104 Mouser Part # 538-105312-1104	Molex	Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Dual Row, 4 Pos., w/ Solder Clips, Tin (Sn) Pltg, Black, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	2,950In Stock	$1.03 $0.996 $0.987 $0.947 View $0.918 $0.873 $0.814 $0.813	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 8 Pos., 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable 105429-2308 Molex 1: $6.90 825In Stock	Mfr. Part # 105429-2308 Mouser Part # 538-105429-2308	Molex	Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 8 Pos., 0.76 m Gold (Au) Pltg, Natural, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	825In Stock	$6.90 $6.24 $5.90 $5.75 View $5.46 $4.89 $4.08 $3.68 $3.60	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Single Row, 2 Pos., 0.76 m Gold (Au) Pltg, w/ Pick-and-Place Tape, Black, Glow-Wire Capable 105431-1302 Molex 1: $4.22 770In Stock	Mfr. Part # 105431-1302 Mouser Part # 538-105431-1302	Molex	Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Single Row, 2 Pos., 0.76 m Gold (Au) Pltg, w/ Pick-and-Place Tape, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	770In Stock	$4.22 $3.84 $3.64 $3.38 View $2.96 $2.49 $2.24 $2.14 $2.12	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Dual Row, 10 Pos., w/ Solder Clips, 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray 105312-2210 Molex 1: $3.59 1,123In Stock	Mfr. Part # 105312-2210 Mouser Part # 538-105312-2210	Molex	Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Dual Row, 10 Pos., w/ Solder Clips, 0.38 m Gold (Au) Pltg, Natural, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	1,123In Stock	$3.59 $3.05 $2.58 $2.31 View $1.92 $1.91 $1.88	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 4 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable 105429-1304 Molex 1: $5.64 1,099In Stock	Mfr. Part # 105429-1304 Mouser Part # 538-105429-1304	Molex	Headers & Wire Housings Nano-Fit Vert. Header, SMT, 2.5mm Pit., Dual Row, 4 Pos., 0.76 m Gold (Au) Pltg, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	1,099In Stock	Cut Tape $5.64 $5.13 $4.86 $4.75 Reel $2.98 View $4.52 $3.96 $3.32 $2.90 MouseReel Available	Min.: 1 Mult.: 1 : 900
Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 3 Pos., 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable 105430-1203 Molex 1: $3.49 1,698In Stock	Mfr. Part # 105430-1203 Mouser Part # 538-105430-1203	Molex	Headers & Wire Housings Nano-Fit R/A Header, SMT, 2.5mm Pit., Single Row, 3 Pos., 0.38 m Gold (Au) Pltg, Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	1,698In Stock	Cut Tape $3.49 $2.97 $2.53 Reel $2.25 $1.93 View $1.81 $1.77	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Single Row, 4 Pos., w/ Kinked Pins, Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray 105309-2104 Molex 1: $1.42 4,013In Stock	Mfr. Part # 105309-2104 Mouser Part # 538-105309-2104	Molex	Headers & Wire Housings Nano-Fit Vert. Header, TH, 2.5mm Pit., Single Row, 4 Pos., w/ Kinked Pins, Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	4,013In Stock	$1.42 $1.21 $1.02 $0.915 View $0.91 $0.793 $0.768 $0.767 $0.695	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Dual Row, 10 Pos., Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray 105314-2110 Molex 1: $2.78 2,665In Stock	Mfr. Part # 105314-2110 Mouser Part # 538-105314-2110	Molex	Headers & Wire Housings Nano-Fit R/A Header, TH, 2.5mm Pit., Dual Row, 10 Pos., Tin (Sn) Pltg, Natural, Glow-Wire Capable, Tray Learn More about Molex nanofit power connectors	Datasheet	2,665In Stock	$2.78 $2.45 $2.38 $2.11 View $1.97 $1.83 $1.53 $1.48 $1.44	Min.: 1 Mult.: 1
Headers & Wire Housings Nano-Fit Plug Housing, TPA Capable, 2.5mm Pit., Single Row, 4 Pos., Black, Glow-Wire Capable 200277-1104 Molex 1: $0.45 11,075In Stock	Mfr. Part # 200277-1104 Mouser Part # 538-200277-1104	Molex	Headers & Wire Housings Nano-Fit Plug Housing, TPA Capable, 2.5mm Pit., Single Row, 4 Pos., Black, Glow-Wire Capable Learn More about Molex nanofit power connectors	Datasheet	11,075In Stock	$0.45 $0.355 $0.328 $0.318 View $0.251 $0.241 $0.234 $0.229 $0.218	Min.: 1 Mult.: 1

Nano-Fit 2.5mm Pitch Power Connectors

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