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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 9 Pos., w/ PCB Press-fit Metal Retention Clip, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black 43650-0903 Molex 1: ¥471.7 905In Stock	Mfr. Part # 43650-0903 Mouser Part # 538-43650-0903	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 9 Pos., w/ PCB Press-fit Metal Retention Clip, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	905In Stock	¥471.7 ¥428.5 ¥406.9 ¥378.7 View ¥330.5 ¥320.6 ¥249.2 ¥247.5 ¥244.2	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 20 Pos., 0.76 m Gold (Au) Pltg 44428-2003 Molex 1: ¥2,317.1 298In Stock	Mfr. Part # 44428-2003 Mouser Part # 538-44428-2003	Molex	Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 20 Pos., 0.76 m Gold (Au) Pltg Learn More about Molex microfit3	Datasheet	298In Stock	¥2,317.1 ¥2,054.7 ¥1,974.9 ¥1,896.9 View ¥1,790.6 ¥1,632.8 ¥1,501.5 ¥1,426.8 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI CPI Compliant Pin Header, Blind Mate Interface, Dual Row, Vert., 10 Pos., PA Polyamide Nylon 4/6, UL 94V-0, 0.76 m Gold (Au) Selective Contact Pltg, Tin (Sn) Tail Pltg 45280-1053 Molex 1: ¥1,350.4 899In Stock	Mfr. Part # 45280-1053 Mouser Part # 538-45280-1053	Molex	Headers & Wire Housings Micro-Fit BMI CPI Compliant Pin Header, Blind Mate Interface, Dual Row, Vert., 10 Pos., PA Polyamide Nylon 4/6, UL 94V-0, 0.76 m Gold (Au) Selective Contact Pltg, Tin (Sn) Tail Pltg Learn More about Molex microfit3	Datasheet	899In Stock	¥1,350.4 ¥998.3 ¥888.6 ¥873.7 ¥740.8	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI CPI Compliant Pin Header, Blind Mate Interface, Dual Row, Vert., 14 Pos., PA Polyamide Nylon 4/6, UL 94V-0, Tin (Sn) Over Nickel (Ni) Pltg 45280-1401 Molex 1: ¥1,132.8 613In Stock	Mfr. Part # 45280-1401 Mouser Part # 538-45280-1401	Molex	Headers & Wire Housings Micro-Fit BMI CPI Compliant Pin Header, Blind Mate Interface, Dual Row, Vert., 14 Pos., PA Polyamide Nylon 4/6, UL 94V-0, Tin (Sn) Over Nickel (Ni) Pltg Learn More about Molex microfit3	Datasheet	613In Stock	¥1,132.8 ¥1,024.8 ¥968.4 ¥943.4 View ¥896.9 ¥802.3 ¥676 ¥627.9 ¥611.2	Min.: 1 Mult.: 1
Headers & Wire Housings 26-30FEM 30AU LW FRC Cut Strip of 100 46235-0004 (Cut Strip) Molex 100: ¥25.9 71,200In Stock	Mfr. Part # 46235-0004 (Cut Strip) Mouser Part # 538-46235-0004-CT	Molex	Headers & Wire Housings 26-30FEM 30AU LW FRC Cut Strip of 100 Learn More about Molex microfit3	Datasheet	71,200In Stock	¥25.9	Min.: 100 Mult.: 100
Headers & Wire Housings Micro-Fit BMI Header, SMT, Single Row, R/A, w/ Solder Tab, Tin (Sn) Pltg, 5 Pos., T/R 46622-0500 Molex 1: ¥375.4 1,468In Stock	Mfr. Part # 46622-0500 Mouser Part # 538-46622-0500	Molex	Headers & Wire Housings Micro-Fit BMI Header, SMT, Single Row, R/A, w/ Solder Tab, Tin (Sn) Pltg, 5 Pos., T/R Learn More about Molex microfit3	Datasheet	1,468In Stock	Cut Tape ¥375.4 ¥320.6 ¥257.5 Reel ¥239.2 ¥224.2 View ¥212.6 ¥189.4 ¥187.7	Min.: 1 Mult.: 1 : 230
Crimpers / Crimping Tools HANDTOOL LOCATOR 200218-5475 Molex 1: ¥12,035.6 5In Stock	Mfr. Part # 200218-5475 Mouser Part # 538-200218-5475	Molex	Crimpers / Crimping Tools HANDTOOL LOCATOR Learn More about Molex microfit3	Datasheet	5In Stock	¥12,035.6 ¥11,035.7 ¥10,243.4 ¥9,811.5 View ¥9,718.5 ¥9,554.1 ¥9,515.9 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 8 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R 43650-0822 Molex 1: ¥745.8 190In Stock	Mfr. Part # 43650-0822 Mouser Part # 538-43650-0822	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 8 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	190In Stock	Cut Tape ¥745.8 ¥679.3 ¥642.8 ¥598 Reel ¥410.3 View ¥523.2 ¥508.3 ¥393.7 ¥383.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Polarizing Peg, 0.76 m Gold Pltg, Glow-Wire Capable, Black 43650-1229 Molex 1: ¥990 192In Stock	Mfr. Part # 43650-1229 Mouser Part # 538-43650-1229	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Polarizing Peg, 0.76 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	192In Stock	¥990 ¥900.3 ¥853.8 ¥833.8 View ¥794 ¥612.9 ¥601.3 ¥553.1 ¥539.8	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit TPA Free-Hanging Plug Housing, Single Row, 4 Pos., UL 94V-0, Low-Halogen, Black 200875-0004 Molex 1: ¥66.4 4,088In Stock	Mfr. Part # 200875-0004 Mouser Part # 538-200875-0004	Molex	Headers & Wire Housings Micro-Fit TPA Free-Hanging Plug Housing, Single Row, 4 Pos., UL 94V-0, Low-Halogen, Black Learn More about Molex microfit3	Datasheet	4,088In Stock	¥66.4 ¥61.6 ¥58.6 ¥52.3 ¥45.5	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 12 Pos., w/ Snap-in Plastic Peg PCB Lock, 0.38 m Gold Pltg, Glow-Wire Capable, Black 43650-1201 Molex 1: ¥599.6 426In Stock	Mfr. Part # 43650-1201 Mouser Part # 538-43650-1201	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 12 Pos., w/ Snap-in Plastic Peg PCB Lock, 0.38 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	426In Stock	¥599.6 ¥518.2 ¥516.6 ¥440.2 View ¥420.2 ¥393.7 ¥360.4 ¥338.8 ¥315.6	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Wire-to-Board Header, Dual Row, Vert. for up to 3.56mm Thick PCB, 22 Pos., Tin (Sn) Pltg 44067-2201 Molex 1: ¥1,315.5 309In Stock	Mfr. Part # 44067-2201 Mouser Part # 538-44067-2201	Molex	Headers & Wire Housings Micro-Fit 3.0 Wire-to-Board Header, Dual Row, Vert. for up to 3.56mm Thick PCB, 22 Pos., Tin (Sn) Pltg Learn More about Molex microfit3	Datasheet	309In Stock	¥1,315.5 ¥1,190.9 ¥1,124.5 ¥1,097.9 View ¥1,043.1 ¥933.5 ¥774 ¥734.2 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/out Snap-in Plastic Peg PCB Lock, 16 Pos., 0.38 m Gold (Au) Pltg 44428-1605 Molex 1: ¥1,293.9 717In Stock	Mfr. Part # 44428-1605 Mouser Part # 538-44428-1605	Molex	Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/out Snap-in Plastic Peg PCB Lock, 16 Pos., 0.38 m Gold (Au) Pltg Learn More about Molex microfit3	Datasheet	717In Stock	¥1,293.9 ¥1,016.5 ¥910.2 ¥893.6 View ¥865.4 ¥827.2 ¥794 ¥707.6 ¥682.7	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/out Snap-in Plastic Peg PCB Lock, 24 Pos., 0.76 m Gold (Au) Pltg 44428-2406 Molex 1: ¥2,383.5 235In Stock	Mfr. Part # 44428-2406 Mouser Part # 538-44428-2406	Molex	Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/out Snap-in Plastic Peg PCB Lock, 24 Pos., 0.76 m Gold (Au) Pltg Learn More about Molex microfit3	Datasheet	235In Stock	¥2,383.5 ¥1,692.6 ¥1,652.7 ¥1,612.8 View ¥1,566.3 ¥1,546.4 ¥1,476.6 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit CPI Header, Dual Row, Vert., Compliant Pin Interface, 24 Pos., LCP, Glass-Filled, UL 94V-0, 0.38 m Gold (Au) Selective Contact Pltg, Tin (Sn) Plated Tails, Glow-Wire Capable 44914-7402 Molex 1: ¥2,124.4 940In Stock	Mfr. Part # 44914-7402 Mouser Part # 538-44914-7402	Molex	Headers & Wire Housings Micro-Fit CPI Header, Dual Row, Vert., Compliant Pin Interface, 24 Pos., LCP, Glass-Filled, UL 94V-0, 0.38 m Gold (Au) Selective Contact Pltg, Tin (Sn) Plated Tails, Glow-Wire Capable Learn More about Molex microfit3	Datasheet	940In Stock	¥2,124.4 ¥1,883.6 ¥1,810.5 ¥1,739.1 View ¥1,642.7 ¥1,498.2 ¥1,279 ¥1,277.3	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit Terminal Pos. Assurance (TPA) Retainer, 4 Pos., 3mm Pit., UL 94V-2, Glow-Wire Capable, Natural 172953-0402 Molex 1: ¥29.9 7,048In Stock 28,800Expected 2/2/2027	Mfr. Part # 172953-0402 Mouser Part # 538-172953-0402	Molex	Headers & Wire Housings Micro-Fit Terminal Pos. Assurance (TPA) Retainer, 4 Pos., 3mm Pit., UL 94V-2, Glow-Wire Capable, Natural Learn More about Molex microfit3	Datasheet	7,048In Stock 28,800Expected 2/2/2027	¥29.9 ¥24.9 ¥22.4 ¥21.3 View ¥18.8 ¥15.8 ¥14.9 ¥13	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 9 Pos., w/ Snap-in Plastic Peg PCB Lock, 0.38 m Gold Pltg, Glow-Wire Capable, Black 43650-0901 Molex 1: ¥601.3 60In Stock	Mfr. Part # 43650-0901 Mouser Part # 538-43650-0901	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 9 Pos., w/ Snap-in Plastic Peg PCB Lock, 0.38 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	60In Stock	¥601.3 ¥546.5 ¥518.2 ¥481.7 View ¥421.9 ¥410.3 ¥337.2 ¥317.3 ¥308.9	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Wire-to-Board Header, Dual Row, Vert. for up to 3.56mm Thick PCB, 10 Pos., Tin (Sn) Pltg 44067-1001 Molex 1: ¥428.5 296In Stock	Mfr. Part # 44067-1001 Mouser Part # 538-44067-1001	Molex	Headers & Wire Housings Micro-Fit 3.0 Wire-to-Board Header, Dual Row, Vert. for up to 3.56mm Thick PCB, 10 Pos., Tin (Sn) Pltg Learn More about Molex microfit3	Datasheet	296In Stock	¥428.5 ¥375.4 ¥358.8 ¥335.5 View ¥302.3 ¥279 ¥227.6 ¥214.3 ¥209.3	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Wire-to-Board Header, Dual Row, Vert. for up to 3.56mm Thick PCB, 16 Pos., 0.38 m Gold (Au) Selective Pltg 44067-1602 Molex 1: ¥938.5 120In Stock	Mfr. Part # 44067-1602 Mouser Part # 538-44067-1602	Molex	Headers & Wire Housings Micro-Fit 3.0 Wire-to-Board Header, Dual Row, Vert. for up to 3.56mm Thick PCB, 16 Pos., 0.38 m Gold (Au) Selective Pltg Learn More about Molex microfit3	Datasheet	120In Stock	¥938.5 ¥853.8 ¥808.9 ¥790.6 View ¥752.4 ¥659.4 ¥554.8 ¥500 ¥486.7	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 18 Pos., 5.08 m Matte Tin (Sn) Pltg 44428-1801 Molex 1: ¥1,235.8 96In Stock 756Expected 3/8/2027	Mfr. Part # 44428-1801 Mouser Part # 538-44428-1801	Molex	Headers & Wire Housings Micro-Fit BMI Header, SMT Compatible, Dual Row, R/A, w/ Snap-in Plastic Peg PCB Lock, 18 Pos., 5.08 m Matte Tin (Sn) Pltg Learn More about Molex microfit3	Datasheet	96In Stock 756Expected 3/8/2027	¥1,235.8 ¥1,117.9 ¥1,056.4 ¥1,031.5 View ¥980 ¥877 ¥747.5 ¥679.3 ¥661.1	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Dual Row, 20 Pos., w/ Solder Tab, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R 43045-2010 Molex 1: ¥1,817.1 276In Stock	Mfr. Part # 43045-2010 Mouser Part # 538-43045-2010	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Dual Row, 20 Pos., w/ Solder Tab, 0.38 m Gold Pltg, Glow-Wire Capable, Black, T/R Learn More about Molex microfit3	Datasheet	276In Stock	Cut Tape ¥1,817.1 ¥1,636.1 ¥1,541.4 ¥1,501.5 View Reel ¥1,081.3 ¥1,232.5 ¥1,194.3 ¥1,177.6 ¥1,081.3 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 8 Pos., w/ Snap-in Plastic Peg PCB Lock, 0.76 m Gold Pltg, Glow-Wire Capable, Black 43650-0802 Molex 1: ¥694.3 378In Stock	Mfr. Part # 43650-0802 Mouser Part # 538-43650-0802	Molex	Headers & Wire Housings Micro-Fit 3.0 R/A Header, 3mm Pit., Single Row, 8 Pos., w/ Snap-in Plastic Peg PCB Lock, 0.76 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	378In Stock	¥694.3 ¥591.3 ¥508.3 ¥503.3 View ¥448.5 ¥392 ¥373.7 ¥365.4	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 8 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black 43650-0819 Molex 1: ¥402 2,776In Stock	Mfr. Part # 43650-0819 Mouser Part # 538-43650-0819	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 8 Pos., w/ PCB Press-fit Metal Retention Clip, 0.38 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	2,776In Stock	¥402 ¥392 ¥287.4 ¥280.7 View ¥275.7 ¥234.2	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Polarizing Peg, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black 43650-1227 Molex 1: ¥465.1 548In Stock	Mfr. Part # 43650-1227 Mouser Part # 538-43650-1227	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Polarizing Peg, 1.52 m Matte Tin Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	548In Stock	¥465.1 ¥415.3 ¥380.4 ¥347.1 View ¥323.9 ¥302.3 ¥295.7 ¥290.7 ¥279	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Polarizing Peg, 0.38 m Gold Pltg, Glow-Wire Capable, Black 43650-1228 Molex 1: ¥639.5 674In Stock	Mfr. Part # 43650-1228 Mouser Part # 538-43650-1228	Molex	Headers & Wire Housings Micro-Fit 3.0 Vert. Header, 3mm Pit., Single Row, 12 Pos., w/ PCB Polarizing Peg, 0.38 m Gold Pltg, Glow-Wire Capable, Black Learn More about Molex microfit3	Datasheet	674In Stock	¥639.5 ¥549.8 ¥544.8 ¥468.4 View ¥460.1 ¥397 ¥340.5 ¥332.2 ¥330.5	Min.: 1 Mult.: 1

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Micro-Fit 3.0 Connector System

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