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Signal Wire-to-Wire/Wire-to-Board Connectors

Molex Signal Wire-to-Wire/Wire-to-Board Connectors and Connector Systems feature a variety of wire-to-board signal connectors that offer design flexibility. Molex Signal WTW/WTB connectors and systems are ideal for personal computers and lighting, as well as automotive and industrial applications, depending on the model.

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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 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, Vert., Tin Pltg, Positive Lock, w/ Pick-and-Place Polyimide Tape, 8 Pos., Blue 502584-0864 Molex 1: ¥249.2 5,961In Stock	Mfr. Part # 502584-0864 Mouser Part # 538-502584-0864	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, Vert., Tin Pltg, Positive Lock, w/ Pick-and-Place Polyimide Tape, 8 Pos., Blue	Datasheet	5,961In Stock	Cut Tape ¥249.2 ¥217.6 ¥209.3 ¥194.3 Reel ¥139 View ¥176.1 ¥149 ¥137.2 ¥128.4	Min.: 1 Mult.: 1 : 900
Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Crimp Housing, White, 32 Pos., 5041863200 504186-3200 Molex 1: ¥191 2,139In Stock	Mfr. Part # 504186-3200 Mouser Part # 538-504186-3200	Molex	Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Crimp Housing, White, 32 Pos., 5041863200	Datasheet	2,139In Stock	¥191 ¥160.8 ¥154.3 ¥144.5 View ¥131.4 ¥118.3 ¥107.6 ¥100.8 ¥98.7	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Recept. Crimp Housing, Dual Row, Positive Lock, 42 Pos., Black 505432-4201 Molex 1: ¥112.9 2,812In Stock	Mfr. Part # 505432-4201 Mouser Part # 538-505432-4201	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Recept. Crimp Housing, Dual Row, Positive Lock, 42 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	2,812In Stock	¥112.9 ¥96.3 ¥86 ¥81.9 View ¥67.8 ¥63.5 ¥60.6 ¥60.5 ¥56.8	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 8 Pos., Black 505433-0871 Molex 1: ¥224.2 945In Stock	Mfr. Part # 505433-0871 Mouser Part # 538-505433-0871	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 8 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	945In Stock	Cut Tape ¥224.2 ¥145.8 ¥130.1 ¥117.3 Reel ¥106.5 View ¥115.1 ¥106.3 MouseReel Available	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 16 Pos., w/ Pick-and-Place Tape, Black 505568-1671 Molex 1: ¥252.5 1,419In Stock	Mfr. Part # 505568-1671 Mouser Part # 538-505568-1671	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 16 Pos., w/ Pick-and-Place Tape, Black Learn More about Molex micro lock plus connectors	Datasheet	1,419In Stock	Cut Tape ¥252.5 ¥215.9 ¥182.7 ¥162.6 Reel ¥145.7 View ¥137.5 ¥133.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,200
Headers & Wire Housings 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 9 Pos., Natural 51163-0900 Molex 1: ¥84.7 5,158In Stock	Mfr. Part # 51163-0900 Mouser Part # 538-51163-0900	Molex	Headers & Wire Housings 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 9 Pos., Natural Learn More about Molex mini lock 2 5mm	Datasheet	5,158In Stock	¥84.7 ¥72.1 ¥64.3 ¥61.3 View ¥50 ¥47.3 ¥45.5 ¥45.3	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.76 m Gold (Au) Pltg, 14 Pos., Lead-Free, Tube 79107-7056 Molex 1: ¥566.4 2,468In Stock	Mfr. Part # 79107-7056 Mouser Part # 538-79107-7056	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.76 m Gold (Au) Pltg, 14 Pos., Lead-Free, Tube Learn More about Molex milli grid connectors	Datasheet	2,468In Stock	¥566.4 ¥514.9 ¥488.3 ¥451.8 View ¥395.3 ¥383.7 ¥340.5 ¥302.3	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, SMT, Top/Bottom Entry, w/ Press-fit Plastic Pegs, Tube, 0.38 m Gold (Au) Pltg, 18 Pos., Lead-Free 79109-1208 Molex 1: ¥654.4 1,529In Stock	Mfr. Part # 79109-1208 Mouser Part # 538-79109-1208	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, SMT, Top/Bottom Entry, w/ Press-fit Plastic Pegs, Tube, 0.38 m Gold (Au) Pltg, 18 Pos., Lead-Free Learn More about Molex milli grid connectors	Datasheet	1,529In Stock	¥654.4 ¥596.3 ¥564.7 ¥523.2 View ¥458.4 ¥445.1 ¥380.4 ¥335.5	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, SMT, Top/Bottom Entry, w/ Press-fit Plastic Pegs, w/ Cap, T/R, 0.75 m Gold (Au) Pltg, 50 Pos., Lead-Free 79109-8674 Molex 1: ¥1,564.7 1,680In Stock	Mfr. Part # 79109-8674 Mouser Part # 538-79109-8674	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, SMT, Top/Bottom Entry, w/ Press-fit Plastic Pegs, w/ Cap, T/R, 0.75 m Gold (Au) Pltg, 50 Pos., Lead-Free Learn More about Molex milli grid connectors	Datasheet	1,680In Stock	Cut Tape ¥1,564.7 ¥1,408.5 ¥1,327.1 ¥1,293.9 Reel ¥1,053.1 View ¥1,259 ¥1,122.8 ¥931.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Bottom Entry, 0.38 m Gold (Au) Pltg, 22 Pos., w/ Peg, Tube, Lead-Free 87263-2223 Molex 1: ¥485 3,331In Stock	Mfr. Part # 87263-2223 Mouser Part # 538-87263-2223	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Bottom Entry, 0.38 m Gold (Au) Pltg, 22 Pos., w/ Peg, Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	3,331In Stock	¥485 ¥440.2 ¥415.3 ¥387 View ¥338.8 ¥328.9 ¥292.3 ¥274.1 ¥269.1	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 24 Pos., 0.38 m Gold (Au) Pltg 87568-2463 Molex 1: ¥508.3 929In Stock	Mfr. Part # 87568-2463 Mouser Part # 538-87568-2463	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 24 Pos., 0.38 m Gold (Au) Pltg Learn More about Molex milli grid connectors	Datasheet	929In Stock	¥508.3 ¥461.8 ¥433.5 ¥375.4 View ¥370.4 ¥368.7 ¥353.8	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 32 Pos., 0.76 m Gold (Au) Pltg, Center Polarization Key, Dual Locking Friction Ramps 87568-3294 Molex 1: ¥516.6 1,728In Stock	Mfr. Part # 87568-3294 Mouser Part # 538-87568-3294	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 32 Pos., 0.76 m Gold (Au) Pltg, Center Polarization Key, Dual Locking Friction Ramps Learn More about Molex milli grid connectors	Datasheet	1,728In Stock	¥516.6 ¥470.1 ¥445.1 ¥413.6 View ¥362.1 ¥352.1 ¥308.9 ¥290.7 ¥277.4	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 50 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key 87568-5043 Molex 1: ¥833.8 537In Stock	Mfr. Part # 87568-5043 Mouser Part # 538-87568-5043	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 50 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key Learn More about Molex milli grid connectors	Datasheet	537In Stock	¥833.8 ¥745.8 ¥697.6 ¥627.9 View ¥601.3 ¥596.3 ¥573 ¥556.4	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 50 Pos., 0.76 m Gold (Au) Pltg, Center Polarization Key 87568-5044 Molex 1: ¥1,355.4 385In Stock	Mfr. Part # 87568-5044 Mouser Part # 538-87568-5044	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 50 Pos., 0.76 m Gold (Au) Pltg, Center Polarization Key Learn More about Molex milli grid connectors	Datasheet	385In Stock	¥1,355.4 ¥1,152.7 ¥1,079.7 ¥980 View ¥918.5 ¥853.8 ¥797.3 ¥764.1	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 24 Pos., 0.76 m Gold (Au) Pltg, 3.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Peg, Tube 87831-2435 Molex 1: ¥699.3 1,070In Stock	Mfr. Part # 87831-2435 Mouser Part # 538-87831-2435	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 24 Pos., 0.76 m Gold (Au) Pltg, 3.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Peg, Tube Learn More about Molex 87831 milli grid headers	Datasheet	1,070In Stock	¥699.3 ¥636.2 ¥601.3 ¥559.8 View ¥488.3 ¥475 ¥406.9 ¥372.1 ¥363.8	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 16 Pos., 0.76 m Gold (Au) Pltg, 2.6mm Tail Lg., Tube, Lead-Free 151013-2016 Molex 1: ¥481.7 5,019In Stock	Mfr. Part # 151013-2016 Mouser Part # 538-151013-2016	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 16 Pos., 0.76 m Gold (Au) Pltg, 2.6mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	5,019In Stock	¥481.7 ¥438.5 ¥415.3 ¥387 View ¥338.8 ¥333.9 ¥285.7 ¥272.4 ¥265.8	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 20 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free 151013-4520 Molex 1: ¥388.7 3,053In Stock	Mfr. Part # 151013-4520 Mouser Part # 538-151013-4520	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 20 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	3,053In Stock	¥388.7 ¥338.8 ¥325.6 ¥304 View ¥274.1 ¥257.5 ¥217.6 ¥187.7	Min.: 1 Mult.: 1
Headers & Wire Housings PicoClasp Hdr SMT DR RA 50CKT W/PL Au0.38 203566-5007 Molex 1: ¥764.1 708In Stock	Mfr. Part # 203566-5007 Mouser Part # 538-203566-5007	Molex	Headers & Wire Housings PicoClasp Hdr SMT DR RA 50CKT W/PL Au0.38 Learn More about Molex pico clasp connectors	Datasheet	708In Stock	¥764.1 ¥696 ¥659.4 ¥612.9 View ¥536.5 ¥521.6 ¥446.8 ¥416.9 ¥397	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, Vert., 13 Pos. 502443-1370 Molex 1: ¥220.9 1,771In Stock	Mfr. Part # 502443-1370 Mouser Part # 538-502443-1370	Molex	Headers & Wire Housings 2mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, Vert., 13 Pos. Learn More about Molex clikmate	Datasheet	1,771In Stock	Cut Tape ¥220.9 ¥187.7 ¥159.1 Reel ¥129.9 ¥121.4 View ¥115.9 ¥111.3 MouseReel Available	Min.: 1 Mult.: 1 : 650
Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, Vert., Tin Pltg, Positive Lock, w/o Peg, 3 Pos., Natural 503159-0310 Molex 1: ¥86.4 5,234In Stock	Mfr. Part # 503159-0310 Mouser Part # 538-503159-0310	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, Vert., Tin Pltg, Positive Lock, w/o Peg, 3 Pos., Natural Learn More about Molex clikmate	Datasheet	5,234In Stock	¥86.4 ¥73.6 ¥69.9 ¥54.8 View ¥50.5 ¥48.7 ¥46.5 ¥43.9	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Crimp Housing, White, 38 Pos., 5041863800 504186-3800 Molex 1: ¥227.6 3,627In Stock	Mfr. Part # 504186-3800 Mouser Part # 538-504186-3800	Molex	Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Crimp Housing, White, 38 Pos., 5041863800	Datasheet	3,627In Stock	¥227.6 ¥192.7 ¥186 ¥125.2 View ¥125.1 ¥106.3 ¥106.1	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Vert. Header, Beige, 32 Pos. 504187-3270 Molex 1: ¥269.1 906In Stock	Mfr. Part # 504187-3270 Mouser Part # 538-504187-3270	Molex	Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Vert. Header, Beige, 32 Pos.	Datasheet	906In Stock	Cut Tape ¥269.1 ¥229.2 ¥196 ¥186 Reel ¥162.8 View ¥162.9 ¥149	Min.: 1 Mult.: 1 : 2,100
Headers & Wire Housings 2mm Pit., Micro-Latch Recept. Crimp Housing, Single Row, 12 Pos., Natural 51065-1200 Molex 1: ¥33.2 15,312In Stock	Mfr. Part # 51065-1200 Mouser Part # 538-51065-1200	Molex	Headers & Wire Housings 2mm Pit., Micro-Latch Recept. Crimp Housing, Single Row, 12 Pos., Natural Learn More about Molex micro latch connectors	Datasheet	15,312In Stock	¥33.2 ¥28.4 ¥25.2 ¥24.3 View ¥21.6 ¥19.4 ¥16.8 ¥16.3 ¥15.4	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 9 Pos., Tray, 3.4mm PC Tail Lg., Natural 53426-0910 Molex 1: ¥149.5 2,695In Stock	Mfr. Part # 53426-0910 Mouser Part # 538-53426-0910	Molex	Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 9 Pos., Tray, 3.4mm PC Tail Lg., Natural Learn More about Molex mini lock 2 5mm	Datasheet	2,695In Stock	¥149.5 ¥126.2 ¥107.3 ¥103 View ¥93.2 ¥84.7 ¥76.2	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.38 m Gold (Au) Pltg, 42 Pos., Lead-Free, Tube 79107-7020 Molex 1: ¥1,303.9 1,525In Stock	Mfr. Part # 79107-7020 Mouser Part # 538-79107-7020	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.38 m Gold (Au) Pltg, 42 Pos., Lead-Free, Tube Learn More about Molex milli grid connectors	Datasheet	1,525In Stock	¥1,303.9 ¥1,179.3 ¥1,112.9 ¥1,086.3 View ¥1,031.5 ¥923.5 ¥868.7 ¥759.1 ¥735.8	Min.: 1 Mult.: 1

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Signal Wire-to-Wire/Wire-to-Board Connectors

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