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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 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
Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Bottom Entry, 0.38 m Gold (Au) Pltg, 20 Pos., w/ Peg, Tube, Lead-Free 87263-2023 Molex 1: ¥435.2 2,412In Stock	Mfr. Part # 87263-2023 Mouser Part # 538-87263-2023	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Bottom Entry, 0.38 m Gold (Au) Pltg, 20 Pos., w/ Peg, Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	2,412In Stock	¥435.2 ¥380.4 ¥355.5 ¥338.8 View ¥305.6 ¥282.4 ¥245.8 ¥229.2 ¥224.2	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 22 Pos., 0.38 m Gold (Au) Pltg 87568-2263 Molex 1: ¥488.3 1,097In Stock	Mfr. Part # 87568-2263 Mouser Part # 538-87568-2263	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 22 Pos., 0.38 m Gold (Au) Pltg Learn More about Molex milli grid connectors	Datasheet	1,097In Stock	¥488.3 ¥443.5 ¥416.9 ¥405.3 View ¥392 ¥382 ¥355.5 ¥353.8 ¥348.8	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 26 Pos., 0.38 m Gold (Au) Pltg 87568-2663 Molex 1: ¥463.4 765In Stock	Mfr. Part # 87568-2663 Mouser Part # 538-87568-2663	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 26 Pos., 0.38 m Gold (Au) Pltg Learn More about Molex milli grid connectors	Datasheet	765In Stock	¥463.4 ¥461.8 ¥460.1 ¥458.4 View ¥455.1 ¥423.6 ¥418.6 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 18 Pos., 0.76 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87831-1821 Molex 1: ¥626.2 1,803In Stock	Mfr. Part # 87831-1821 Mouser Part # 538-87831-1821	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 18 Pos., 0.76 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube Learn More about Molex 87831 milli grid headers	Datasheet	1,803In Stock	¥626.2 ¥569.7 ¥539.8 ¥500 View ¥436.8 ¥425.2 ¥377 ¥360.4 ¥330.5	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 4 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Center Friction Lock, Tube 87832-0411 Molex 1: ¥192.7 1,810In Stock	Mfr. Part # 87832-0411 Mouser Part # 538-87832-0411	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 4 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Center Friction Lock, Tube Learn More about Molex milli grid connectors	Datasheet	1,810In Stock	¥192.7 ¥163.3 ¥162.9	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 8 Pos., 0.38 m Gold (Au) Pltg, Dual Side Slots, Center Polarization, Tube 87832-0812 Molex 1: ¥257.5 2,746In Stock	Mfr. Part # 87832-0812 Mouser Part # 538-87832-0812	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 8 Pos., 0.38 m Gold (Au) Pltg, Dual Side Slots, Center Polarization, Tube Learn More about Molex milli grid connectors	Datasheet	2,746In Stock	¥257.5 ¥230.9 ¥206 ¥199.3 View ¥179.4 ¥166.1 ¥149 ¥143.8 ¥135	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 6 Pos., 0.76 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free 151013-2506 Molex 1: ¥328.9 3,759In Stock	Mfr. Part # 151013-2506 Mouser Part # 538-151013-2506	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 6 Pos., 0.76 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid bmi connectors	Datasheet	3,759In Stock	¥328.9 ¥287.4 ¥274.1 ¥255.8 View ¥232.5 ¥214.3 ¥197.7 ¥167.8	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 20 Pos., 0.38 m Gold (Au) Pltg, 3mm Tail Lg., Tube, Lead-Free 151013-3220 Molex 1: ¥496.6 4,285In Stock	Mfr. Part # 151013-3220 Mouser Part # 538-151013-3220	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 20 Pos., 0.38 m Gold (Au) Pltg, 3mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	4,285In Stock	¥496.6 ¥402 ¥338.8 ¥328.9 View ¥308.9 ¥299 ¥294 ¥285.7 ¥270.7	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 4 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free 151013-4504 Molex 1: ¥230.9 2,200In Stock	Mfr. Part # 151013-4504 Mouser Part # 538-151013-4504	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 4 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	2,200In Stock	¥230.9 ¥209.3 ¥176.1 ¥162.3 View ¥161.9 ¥148 ¥139.4 ¥126.1 ¥120.1	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.76 m Gold Plated, Inner Positive Lock, 12 Pos., Natural 203557-1207 Molex 1: ¥857.1 3,065In Stock	Mfr. Part # 203557-1207 Mouser Part # 538-203557-1207	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.76 m Gold Plated, Inner Positive Lock, 12 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	3,065In Stock	Cut Tape ¥857.1 ¥780.7 ¥739.1 ¥722.5 Reel ¥426.9 View ¥687.7 ¥601.3 ¥584.7 ¥413.6	Min.: 1 Mult.: 1 : 1,100
Headers & Wire Housings 2.5mm Pit., Mini-SPOX PCB Header, Single Row, Vert., TH, Tin Pltg, 12 Pos., Bag, 3.5mm PC Tail Lg. 22-03-5125 Molex 1: ¥84.7 4,219In Stock	Mfr. Part # 22-03-5125 Mouser Part # 538-22-03-5125	Molex	Headers & Wire Housings 2.5mm Pit., Mini-SPOX PCB Header, Single Row, Vert., TH, Tin Pltg, 12 Pos., Bag, 3.5mm PC Tail Lg. Learn More about Molex spox connectors	Datasheet	4,219In Stock	¥84.7 ¥83.4 ¥70.9 ¥63.3 View ¥60.3 ¥53.8 ¥51.2	Min.: 1 Mult.: 1
Headers & Wire Housings 2.00/2.5mm Pit., Board-in Crimp Terminal, Male, R/A, Brass Pre-Plated Tin, 30-24 AWG, Reel 35021-1201 Molex 15,000: ¥2.7 90,000In Stock	Mfr. Part # 35021-1201 Mouser Part # 538-35021-1201	Molex	Headers & Wire Housings 2.00/2.5mm Pit., Board-in Crimp Terminal, Male, R/A, Brass Pre-Plated Tin, 30-24 AWG, Reel Learn More about Molex board in connectors	Datasheet	90,000In Stock	Reel ¥2.7 ¥2.5 ¥2.3	Min.: 15,000 Mult.: 15,000 : 15,000
Headers & Wire Housings CLIK-Mate Plug Housing, 1.25mm Pit., Single Row, Positive Lock, 13 Pos., White 502380-1300 Molex 1: ¥83.1 6,420In Stock	Mfr. Part # 502380-1300 Mouser Part # 538-502380-1300	Molex	Headers & Wire Housings CLIK-Mate Plug Housing, 1.25mm Pit., Single Row, Positive Lock, 13 Pos., White Learn More about Molex clikmate	Datasheet	6,420In Stock	¥83.1 ¥71.3 ¥65.1 ¥58.8 View ¥41.5 ¥38.7 ¥37.4 ¥35	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, R/A, Gold (Au) Pltg, 15 Pos. 502386-1571 Molex 1: ¥245.8 3,514In Stock	Mfr. Part # 502386-1571 Mouser Part # 538-502386-1571	Molex	Headers & Wire Housings 1.25mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, R/A, Gold (Au) Pltg, 15 Pos. Learn More about Molex clikmate	Datasheet	3,514In Stock	Cut Tape ¥245.8 ¥214.3 ¥204.3 ¥191 Reel ¥142.5 View ¥172.7 ¥159 ¥130.9	Min.: 1 Mult.: 1 : 1,200
Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, Vert., Tin Pltg, Positive Lock, w/o Peg, 10 Pos., Natural 503159-1010 Molex 1: ¥83.1 4,231In Stock	Mfr. Part # 503159-1010 Mouser Part # 538-503159-1010	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, Vert., Tin Pltg, Positive Lock, w/o Peg, 10 Pos., Natural Learn More about Molex clikmate	Datasheet	4,231In Stock	¥83.1 ¥70.4	Min.: 1 Mult.: 1
Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, R/A, Tin Pltg, Positive Lock, w/ Peg, 9 Pos., Natural 503175-0900 Molex 1: ¥184.4 8,571In Stock	Mfr. Part # 503175-0900 Mouser Part # 538-503175-0900	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, R/A, Tin Pltg, Positive Lock, w/ Peg, 9 Pos., Natural Learn More about Molex clikmate	Datasheet	8,571In Stock	¥184.4 ¥156.1 ¥132.9 ¥107.6 View ¥107 ¥102.6 ¥101.8 ¥92.8	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row R/A Header, Beige, 32 Pos. 504189-3270 Molex 1: ¥471.7 994In Stock	Mfr. Part # 504189-3270 Mouser Part # 538-504189-3270	Molex	Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row R/A Header, Beige, 32 Pos.	Datasheet	994In Stock	Cut Tape ¥471.7 ¥360.4 ¥284 Reel ¥282.4 ¥269.1 ¥267.4 MouseReel Available	Min.: 1 Mult.: 1 : 700
Headers & Wire Housings 2mm Pit., Micro-Latch Recept. Crimp Housing, Single Row, 11 Pos., Natural 51065-1100 Molex 1: ¥21.6 15,886In Stock	Mfr. Part # 51065-1100 Mouser Part # 538-51065-1100	Molex	Headers & Wire Housings 2mm Pit., Micro-Latch Recept. Crimp Housing, Single Row, 11 Pos., Natural Learn More about Molex micro latch connectors	Datasheet	15,886In Stock	¥21.6 ¥18.3 ¥17.1 ¥16.6 View ¥16.3 ¥15.1 ¥14.5 ¥13.6 ¥13.5	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid Recept. Housing, 22 Pos., Center Polarization, Lead-Free 51110-2252 Molex 1: ¥172.7 3,908In Stock	Mfr. Part # 51110-2252 Mouser Part # 538-51110-2252	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid Recept. Housing, 22 Pos., Center Polarization, Lead-Free Learn More about Molex milli grid connectors	Datasheet	3,908In Stock	¥172.7 ¥146 ¥140.2 ¥131.2 View ¥119.3 ¥107.3 ¥97.8 ¥91.7 ¥84.4	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, 13 Pos., Tray, 3.4mm PC Tail Lg., Natural 53426-1310 Molex 1: ¥184.4 1,556In Stock	Mfr. Part # 53426-1310 Mouser Part # 538-53426-1310	Molex	Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 13 Pos., Tray, 3.4mm PC Tail Lg., Natural Learn More about Molex mini lock 2 5mm	Datasheet	1,556In Stock	¥184.4 ¥155.6 ¥149.3 ¥111.6 View ¥86.2 ¥85.4 ¥83.9	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, 26 Pos., Lead-Free, Tube 79107-7062 Molex 1: ¥911.9 1,350In Stock	Mfr. Part # 79107-7062 Mouser Part # 538-79107-7062	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.76 m Gold (Au) Pltg, 26 Pos., Lead-Free, Tube Learn More about Molex milli grid connectors	Datasheet	1,350In Stock	¥911.9 ¥830.5 ¥785.7 ¥767.4 View ¥730.8 ¥639.5 ¥621.2 ¥529.9 ¥495	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, 40 Pos., Lead-Free 79109-1219 Molex 1: ¥1,403.5 1,683In Stock	Mfr. Part # 79109-1219 Mouser Part # 538-79109-1219	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, 40 Pos., Lead-Free Learn More about Molex milli grid connectors	Datasheet	1,683In Stock	¥1,403.5 ¥1,264 ¥1,189.3 ¥1,157.7 View ¥1,127.8 ¥1,006.6 ¥945.1 ¥835.5 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Recept., SMT, Side Entry, 0.38 m Gold (Au) Pltg, 44 Pos., w/ Pegs, Lead-Free, Tube 87368-4424 Molex 1: ¥1,167.7 695In Stock	Mfr. Part # 87368-4424 Mouser Part # 538-87368-4424	Molex	Headers & Wire Housings Milli-Grid Recept., SMT, Side Entry, 0.38 m Gold (Au) Pltg, 44 Pos., w/ Pegs, Lead-Free, Tube Learn More about Molex milli grid connectors	Datasheet	695In Stock	¥1,167.7 ¥999.9 ¥941.8 ¥940.1 View ¥930.2 ¥928.5 ¥649.5	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Top Entry, 0.38 m Gold (Au) Pltg, w/ Cover, 26 Pos., Lead-Free, Tube 87381-2664 Molex 1: ¥450.1 1,523In Stock	Mfr. Part # 87381-2664 Mouser Part # 538-87381-2664	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Top Entry, 0.38 m Gold (Au) Pltg, w/ Cover, 26 Pos., Lead-Free, Tube Learn More about Molex milli grid connectors	Datasheet	1,523In Stock	¥450.1 ¥408.6 ¥383.7 ¥358.8 View ¥313.9 ¥305.6 ¥270.7 ¥254.1 ¥235.9	Min.: 1 Mult.: 1

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

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