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Micro-Fit 3.0 Connector System

Molex Micro-Fit 3.0 Connector System is designed to meet the needs for high contact density signal or power connectors. Micro-Fit 3.0 connectors feature a miniature 3mm (0.118") pitch, yet retain many of the features found on larger power connectors and can carry up to 8.5A of current. Molex Micro-Fit products are available in circuit sizes 2 to 24 for single- and dual-row, wire-to-board, and wire-to-wire applications such as computers, work stations, satellites, cellular phones, and a host of consumer products. Molex 46235 Micro-Fit 3.00mm Low Force Terminal offers the same reliability as the standard Micro-Fit products, but with half of the mating / unmating force for applications using large circuit sizes.

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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.
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 8 Pos., w/ PCB Polarizing Peg, 0.38 m Gold Pltg, Glow-Wire Capable, Black 43045-0813 Molex 1: $1.58 19,970In Stock	Mfr. Part # 43045-0813 Mouser Part # 538-43045-0813	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 8 Pos., w/ PCB Polarizing Peg, 0.38 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	19,970In Stock	$1.58 $1.36 $1.33 $1.13 View $1.07 $0.963 $0.91 $0.881 $0.86	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Recept. Housing, Dual Row, 12 Pos., UL 94V-0, Low-Halogen Since Inception, Black 43025-1208 Molex 1: $0.97 28,940In Stock	Mfr. Part # 43025-1208 Mouser Part # 538-43025-1208	Molex	Headers & Wire Housings Micro-Fit 3.0 Recept. Housing, Dual Row, 12 Pos., UL 94V-0, Low-Halogen Since Inception, Black Learn More about Molex microfit3	Datasheet	28,940In Stock	$0.97 $0.859 $0.78 $0.747 View $0.709 $0.647 $0.61 $0.571 $0.535	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 24 Pos., w/ PCB Polarizing Peg, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black 43045-2427 Molex 1: $5.37 5,122In Stock	Mfr. Part # 43045-2427 Mouser Part # 538-43045-2427	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 24 Pos., w/ PCB Polarizing Peg, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	5,122In Stock	$5.37 $4.93 $4.41 $4.23 View $3.89 $3.81 $3.55 $3.36 $3.18	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Micro-Fit TPA-to-Micro-Fit TPA Off-the-Shelf (OTS) Cable Assy., Dual Row, 1.0m Lg., 4 Pos., Black 45132-0410 Molex 1: $5.72 6,363In Stock	Mfr. Part # 45132-0410 Mouser Part # 538-45132-0410	Molex	Rectangular Cable Assemblies Micro-Fit TPA-to-Micro-Fit TPA Off-the-Shelf (OTS) Cable Assy., Dual Row, 1.0m Lg., 4 Pos., Black Learn More about Molex micro fit tpa assemblies	Datasheet	6,363In Stock	$5.72 $4.87 $4.13 $4.01 View $3.79 $3.57 $3.49 $3.14 $3.09	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI Header, Dual Row, Vert., w/ PCB Polarizing Peg, 16 Pos., 0.38 m Gold (Au) Pltg, Kinked Tails 44432-1602 Molex 1: $4.78 4,795In Stock 3,360On Order	Mfr. Part # 44432-1602 Mouser Part # 538-44432-1602	Molex	Headers & Wire Housings Micro-Fit BMI Header, Dual Row, Vert., w/ PCB Polarizing Peg, 16 Pos., 0.38 m Gold (Au) Pltg, Kinked Tails Learn More about Molex microfit3	Datasheet	4,795In Stock 3,360On Order	$4.78 $4.27 $4.03 $4.00 View $3.68 $3.51 $3.32 $3.10 $3.04	Min.: 1 Mult.: 1
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: $0.19 240,355In Stock	Mfr. Part # 43031-0022 Mouser Part # 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	240,355In Stock	Cut Tape $0.19 Reel $0.098 $0.093 $0.088 $0.083	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: $3.05 10,083In Stock	Mfr. Part # 43045-0829 Mouser Part # 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	10,083In Stock	$3.05 $2.77 $2.64 $2.36 View $2.31 $2.20 $2.19 $1.93 $1.91	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: $3.45 7,405In Stock	Mfr. Part # 43045-1015 Mouser Part # 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	7,405In Stock	Cut Tape $3.45 $3.05 $3.04 $2.54 Reel $2.48 View $2.32 $2.30 $2.24 $2.22 MouseReel Available	Min.: 1 Mult.: 1 : 200
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Dual Row, 6 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black 43045-0622 Molex 1: $3.40 6,495In Stock	Mfr. Part # 43045-0622 Mouser Part # 538-43045-0622	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Dual Row, 6 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	6,495In Stock	$3.40 $2.85 $2.66 $2.44 View $2.33 $2.18 $2.05 $1.90	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 14 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black, T/R 43045-1417 Molex 1: $8.14 517In Stock	Mfr. Part # 43045-1417 Mouser Part # 538-43045-1417	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 14 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black, T/R Learn More about Molex microfit3	Datasheet	517In Stock	Cut Tape $8.14 $7.33 $6.91 $6.73 Reel $4.27 View $5.20 $5.12 $5.07 $4.21 MouseReel Available	Min.: 1 Mult.: 1 : 1,400
Headers & Wire Housings Micro-Fit BMI Header, Dual Row, Vert., w/ PCB Polarizing Peg, 24 Pos., 0.38 m Gold (Au) Pltg, Kinked Tails 44432-2402 Molex 1: $9.20 521In Stock	Mfr. Part # 44432-2402 Mouser Part # 538-44432-2402	Molex	Headers & Wire Housings Micro-Fit BMI Header, Dual Row, Vert., w/ PCB Polarizing Peg, 24 Pos., 0.38 m Gold (Au) Pltg, Kinked Tails Learn More about Molex microfit3	Datasheet	521In Stock	$9.20 $7.77 $6.91 $6.21 View $6.00 $5.35 Quote	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: $0.35 109,504In Stock	Mfr. Part # 43640-0210 Mouser Part # 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	109,504In Stock	$0.35 $0.291 $0.259 $0.246 View $0.22 $0.205 $0.151 $0.149 $0.143	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Dual Row, 18 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R 43045-1807 Molex 1: $9.39 1,292In Stock	Mfr. Part # 43045-1807 Mouser Part # 538-43045-1807	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Dual Row, 18 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R Learn More about Molex microfit3	Datasheet	1,292In Stock	Cut Tape $9.39 $7.98 $7.48 $7.12 Reel $6.60 View $6.79 $6.20 $5.33 MouseReel Available	Min.: 1 Mult.: 1 : 200
Headers & Wire Housings Micro-Fit 3.0 Plug Housing, Single Row, 10 Pos., UL 94V-0, Low-Halogen, Black 43640-1001 Molex 1: $0.53 5,313In Stock	Mfr. Part # 43640-1001 Mouser Part # 538-43640-1001	Molex	Headers & Wire Housings Micro-Fit 3.0 Plug Housing, Single Row, 10 Pos., UL 94V-0, Low-Halogen, Black Learn More about Molex microfit3	Datasheet	5,313In Stock	$0.53 $0.473 $0.441 $0.423 View $0.377 $0.323 $0.322	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 6 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black 43650-0620 Molex 1: $3.15 1,747In Stock	Mfr. Part # 43650-0620 Mouser Part # 538-43650-0620	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 6 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	1,747In Stock	$3.15 $2.68 $2.28 $2.03 View $1.88 $1.86 $1.79	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit TPA Recept. Housing, Dual Row, 22 Pos., UL 94V-0, Low-Halogen, Black 172952-2201 Molex 1: $1.06 4,115In Stock	Mfr. Part # 172952-2201 Mouser Part # 538-172952-2201	Molex	Headers & Wire Housings Micro-Fit TPA Recept. Housing, Dual Row, 22 Pos., UL 94V-0, Low-Halogen, Black Learn More about Molex microfit3	Datasheet	4,115In Stock	$1.06 $0.852 $0.792 $0.756 $0.755	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 24 Pos., w/ Solder Tab, 0.76 m Gold Pltg, Glow-Wire Capable, Black, T/R 43045-2420 Molex 1: $12.12 842In Stock	Mfr. Part # 43045-2420 Mouser Part # 538-43045-2420	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 24 Pos., w/ Solder Tab, 0.76 m Gold Pltg, Glow-Wire Capable, Black, T/R Learn More about Molex microfit3	Datasheet	842In Stock	Cut Tape $12.12 $10.74 $10.33 $9.92 View Reel $7.25 $9.36 $7.26 $7.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 5 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black 43650-0520 Molex 1: $2.62 2,163In Stock	Mfr. Part # 43650-0520 Mouser Part # 538-43650-0520	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 5 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	2,163In Stock	$2.62 $2.23 $1.90 $1.89 View $1.69 $1.55 $1.42 $1.37	Min.: 1 Mult.: 1
Pin & Socket Connectors 1.57mm Diameter Standard .062" Pin and Socket Recept. Housing, 2 Pos., w/out Mtg Ears, Black 03-06-6023 Molex 1: $0.29 17,421In Stock	Mfr. Part # 03-06-6023 Mouser Part # 538-03-06-6023	Molex	Pin & Socket Connectors 1.57mm Diameter Standard .062" Pin and Socket Recept. Housing, 2 Pos., w/out Mtg Ears, Black Learn More about Molex 062 pin and socket connectors	Datasheet	17,421In Stock	$0.29 $0.253 $0.23 $0.197 View $0.184 $0.163 $0.154 $0.144	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R 43650-1210 Molex 1: $6.15 1,223In Stock	Mfr. Part # 43650-1210 Mouser Part # 538-43650-1210	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R Learn More about Molex microfit3	Datasheet	1,223In Stock	Cut Tape $6.15 $5.56 $5.25 $5.13 Reel $4.36 View $4.87 $4.09 $3.60 $3.29 MouseReel Available	Min.: 1 Mult.: 1 : 320
Headers & Wire Housings Micro-Fit 3.0 Plug Housing, Dual Row, 12 Pos., UL 94V-0, Low-Halogen, Black 43020-1201 Molex 1: $0.55 20,153In Stock	Mfr. Part # 43020-1201 Mouser Part # 538-43020-1201	Molex	Headers & Wire Housings Micro-Fit 3.0 Plug Housing, Dual Row, 12 Pos., UL 94V-0, Low-Halogen, Black Learn More about Molex microfit3	Datasheet	20,153In Stock	$0.55 $0.488 $0.448 $0.425 View $0.38 $0.349 $0.324 $0.323	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 18 Pos., w/ Solder Tab, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R 43045-1819 Molex 1: $7.77 1,214In Stock	Mfr. Part # 43045-1819 Mouser Part # 538-43045-1819	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 18 Pos., w/ Solder Tab, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R Learn More about Molex microfit3	Datasheet	1,214In Stock	Cut Tape $7.77 $6.82 $6.81 $5.52 Reel $4.80 View $5.26 $5.11 $4.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 20 Pos., w/ Solder Tab, 0.76 m Gold Pltg, Glow-Wire Capable, Black, T/R 43045-2020 Molex 1: $10.22 1,022In Stock	Mfr. Part # 43045-2020 Mouser Part # 538-43045-2020	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Dual Row, 20 Pos., w/ Solder Tab, 0.76 m Gold Pltg, Glow-Wire Capable, Black, T/R Learn More about Molex microfit3	Datasheet	1,022In Stock	Cut Tape $10.22 $8.69 $7.01 $6.70 $6.51 Reel $6.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 5 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black 43650-0505 Molex 1: $3.51 1,658In Stock	Mfr. Part # 43650-0505 Mouser Part # 538-43650-0505	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 5 Pos., w/ PCB Press-fit Metal Retention Clip, 0.76 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	1,658In Stock	$3.51 $3.19 $3.02 $2.81 View $2.45 $2.38 $1.95 $1.85	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 5 Pos., w/ PCB Press-fit Metal Retention Clip, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black 43650-0518 Molex 1: $1.28 2,900In Stock	Mfr. Part # 43650-0518 Mouser Part # 538-43650-0518	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 5 Pos., w/ PCB Press-fit Metal Retention Clip, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	2,900In Stock	$1.28 $1.15 $0.955 $0.936 View $0.922 $0.883 $0.876 $0.854	Min.: 1 Mult.: 1

Micro-Fit 3.0 Connector System

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Micro-Fit 3.0 Connector System

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