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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 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Friction Lock, 3 Pos., Natural 203558-0307 Molex 1: ¥230.9 13,503In Stock	Mfr. Part # 203558-0307 Mouser Part # 538-203558-0307	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Friction Lock, 3 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	13,503In Stock	Cut Tape ¥230.9 ¥202.6 ¥192.7 ¥181 Reel ¥129.7 View ¥162.8 ¥150 ¥134.4 ¥123.4	Min.: 1 Mult.: 1 : 1,700
Headers & Wire Housings Micro-Lock Plus Recept. Housing, 1.25mm Pit., Single Row, w/ Positive Lock, 10 Pos., Low-Halogen, Black 204532-1001 Molex 1: ¥53.2 35,488In Stock	Mfr. Part # 204532-1001 Mouser Part # 538-204532-1001	Molex	Headers & Wire Housings Micro-Lock Plus Recept. Housing, 1.25mm Pit., Single Row, w/ Positive Lock, 10 Pos., Low-Halogen, Black Learn More about Molex micro lock plus vertical connectors	Datasheet	35,488In Stock	¥53.2 ¥46.3 ¥42.4 ¥40.9 View ¥37.9 ¥36.2 ¥34.7 ¥34.2 ¥32.2	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 3 Pos., Natural 35022-0003 Molex 1: ¥18.3 202,419In Stock	Mfr. Part # 35022-0003 Mouser Part # 538-35022-0003	Molex	Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 3 Pos., Natural Learn More about Molex board in connectors	Datasheet	202,419In Stock	¥18.3 ¥14.9 ¥13.3 ¥11.6 View ¥10.5 ¥9.3 ¥8.6 ¥8.5 ¥8.3	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 5 Pos., Natural 35023-0005 Molex 1: ¥16.6 67,659In Stock	Mfr. Part # 35023-0005 Mouser Part # 538-35023-0005	Molex	Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 5 Pos., Natural Learn More about Molex board in connectors	Datasheet	67,659In Stock	¥16.6 ¥15.4 ¥13.8 ¥12.1 View ¥12 ¥11.3	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, Vert., Gold Pltg, 9 Pos. 502382-0971 Molex 1: ¥255.8 7,979In Stock	Mfr. Part # 502382-0971 Mouser Part # 538-502382-0971	Molex	Headers & Wire Housings 1.25mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, Vert., Gold Pltg, 9 Pos. Learn More about Molex clikmate	Datasheet	7,979In Stock	Cut Tape ¥255.8 ¥217.6 ¥184.4 ¥164.3 Reel ¥152.6 View ¥141.4 ¥131.2	Min.: 1 Mult.: 1 : 1,400
Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, Single Row, 8 Pos., Natural 51035-0800 Molex 1: ¥63.1 19,177In Stock	Mfr. Part # 51035-0800 Mouser Part # 538-51035-0800	Molex	Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, Single Row, 8 Pos., Natural Learn More about Molex board in connectors	Datasheet	19,177In Stock	¥63.1 ¥55.5 ¥51.8 ¥50 View ¥46.3 ¥43.7 ¥41.9 ¥41 ¥40.4	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid Recept. Housing, 26 Pos., Center Polarization, Side Latches, Lead-Free 51110-2651 Molex 1: ¥229.2 6,706In Stock	Mfr. Part # 51110-2651 Mouser Part # 538-511102651	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid Recept. Housing, 26 Pos., Center Polarization, Side Latches, Lead-Free Learn More about Molex milli grid connectors	Datasheet	6,706In Stock	¥229.2 ¥194.3 ¥172.7 ¥166.1 View ¥156.1 ¥148.7 ¥137.2 ¥130.1 ¥128.7	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, R/A, TH, Tin (Sn) Pltg, Friction Lock, 9 Pos., Tray, 2.3mm PC Tail Lg. 53048-0910 Molex 1: ¥108 12,015In Stock	Mfr. Part # 53048-0910 Mouser Part # 538-53048-0910	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, R/A, TH, Tin (Sn) Pltg, Friction Lock, 9 Pos., Tray, 2.3mm PC Tail Lg. Learn More about Molex picoblade	Datasheet	12,015In Stock	¥108 ¥96.8 ¥90.5 ¥82.6 View ¥72.9 ¥67.1 ¥66.9 ¥62 ¥58.5	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, SMT, Top/Bottom Entry, Tube, 0.38 m Gold (Au) Pltg, 14 Pos., Lead-Free 79109-1006 Molex 1: ¥588 5,596In Stock	Mfr. Part # 79109-1006 Mouser Part # 538-79109-1006	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, SMT, Top/Bottom Entry, Tube, 0.38 m Gold (Au) Pltg, 14 Pos., Lead-Free Learn More about Molex milli grid connectors	Datasheet	5,596In Stock	¥588 ¥561.4 ¥445.1 ¥420.2 View ¥408.6 ¥387 ¥375.4 ¥365.4 ¥358.8	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 8 Pos., 0.05 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Center Polarization, Tube 87831-0819 Molex 1: ¥207.6 7,663In Stock	Mfr. Part # 87831-0819 Mouser Part # 538-87831-0819	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 8 Pos., 0.05 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Center Polarization, Tube Learn More about Molex 87831 milli grid headers	Datasheet	7,663In Stock	¥207.6 ¥176.1 ¥167.8 ¥157.1 View ¥142.8 ¥128.6 ¥114.3 ¥108.3 ¥105.1	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 14 Pos., 0.05 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87831-1419 Molex 1: ¥267.4 12,081In Stock	Mfr. Part # 87831-1419 Mouser Part # 538-87831-1419	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 14 Pos., 0.05 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	12,081In Stock	¥267.4 ¥232.5 ¥222.6 ¥207.6 View ¥189.4 ¥174.4 ¥155.1 ¥149.8 ¥142.5	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, Vert., SMT, Tin-Copper Pltg, Friction Lock, 8 Pos., T/R, 0.6mm PC Tail Lg., Black 53398-0876 Molex 1: ¥260.8 5,840In Stock	Mfr. Part # 53398-0876 Mouser Part # 538-53398-0876	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, Vert., SMT, Tin-Copper Pltg, Friction Lock, 8 Pos., T/R, 0.6mm PC Tail Lg., Black Learn More about Molex picoblade	Datasheet	5,840In Stock	Cut Tape ¥260.8 ¥227.6 ¥217.6 ¥204.3 Reel ¥146.8 View ¥184.4 ¥174.4 ¥146.2 ¥139.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Headers & Wire Housings 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 11 Pos., Natural 51163-1100 Molex 1: ¥106.3 6,082In Stock	Mfr. Part # 51163-1100 Mouser Part # 538-51163-1100	Molex	Headers & Wire Housings 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 11 Pos., Natural Learn More about Molex mini lock 2 5mm	Datasheet	6,082In Stock	¥106.3 ¥92.4 ¥84.4 ¥76.1 View ¥69.6 ¥58.6 ¥55 ¥52.3 ¥49.7	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, Matte Tin Pltg, Positive Lock, 16 Pos., Low-Halogen, Black 505575-1671 Molex 1: ¥365.4 1,479In Stock	Mfr. Part # 505575-1671 Mouser Part # 538-505575-1671	Molex	Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, Matte Tin Pltg, Positive Lock, 16 Pos., Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	1,479In Stock	¥365.4 ¥318.9 ¥305.6 ¥285.7 View ¥259.1 ¥237.5 ¥209.3 ¥201 ¥196	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Friction Lock, 2 Pos., Natural 203558-0207 Molex 1: ¥230.9 7,816In Stock	Mfr. Part # 203558-0207 Mouser Part # 538-203558-0207	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Friction Lock, 2 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	7,816In Stock	Cut Tape ¥230.9 ¥201 ¥192.7 ¥179.4 View Reel ¥132.7 ¥161.9 ¥149.2 ¥133.7 ¥132.7 ¥132.7	Min.: 1 Mult.: 1 : 13,600
Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, Matte Tin Pltg, Positive Lock, w/ Pick-and-Place Tape, 9 Pos., Low-Halogen, Black 505575-0981 Molex 1: ¥302.3 2,074In Stock	Mfr. Part # 505575-0981 Mouser Part # 538-505575-0981	Molex	Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, Matte Tin Pltg, Positive Lock, w/ Pick-and-Place Tape, 9 Pos., Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	2,074In Stock	¥302.3 ¥264.1 ¥252.5 ¥235.9 View ¥212.6 ¥196 ¥169.4 ¥167.8 ¥163.9	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI Recept. Housing, 12 Pos., w/ Panel Mount Feature, Lead-Free 151014-0012 Molex 1: ¥162.8 3,306In Stock	Mfr. Part # 151014-0012 Mouser Part # 538-151014-0012	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI Recept. Housing, 12 Pos., w/ Panel Mount Feature, Lead-Free Learn More about Molex milli grid connectors	Datasheet	3,306In Stock	¥162.8 ¥137.5 ¥127.4 ¥120.3 View ¥111 ¥102.6 ¥95.2 ¥85.7 ¥83.9	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Friction Lock, 5 Pos., Natural 203558-0507 Molex 1: ¥305.6 10,224In Stock	Mfr. Part # 203558-0507 Mouser Part # 538-203558-0507	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Friction Lock, 5 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	10,224In Stock	¥305.6 ¥260.8 ¥220.9 ¥197.7 View ¥156.6 ¥150.7 ¥149.5	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Recept. Crimp Housing, Low-Halogen, Dual Row, Positive Lock, 10 Pos., Black 204523-1001 Molex 1: ¥81.4 7,998In Stock	Mfr. Part # 204523-1001 Mouser Part # 538-204523-1001	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Recept. Crimp Housing, Low-Halogen, Dual Row, Positive Lock, 10 Pos., Black Learn More about Molex micro lock plus vertical connectors	Datasheet	7,998In Stock	¥81.4 ¥73.4 ¥68.9 ¥67.6 View ¥61.1 ¥58.1 ¥54.5 ¥52.2	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Plug Crimp Housing, Single Row, 9 Pos., UL 94V-0, Low-Halogen, Black 214525-2091 Molex 1: ¥84.7 5,498In Stock	Mfr. Part # 214525-2091 Mouser Part # 538-214525-2091	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Plug Crimp Housing, Single Row, 9 Pos., UL 94V-0, Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	5,498In Stock	¥84.7 ¥78.9 ¥74.2 ¥71.3 View ¥65.9 ¥59.5 ¥55.6 ¥53 ¥50.5	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 10 Pos., Natural 35022-0010 Molex 1: ¥34.9 15,095In Stock	Mfr. Part # 35022-0010 Mouser Part # 538-35022-0010	Molex	Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 10 Pos., Natural Learn More about Molex board in connectors	Datasheet	15,095In Stock	¥34.9 ¥32.4 ¥28.9 ¥26.7 View ¥23.9 ¥18.1 ¥17.4 ¥17.1 ¥16.4	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Mini-SPOX Recept. Crimp Housing, Single Row, 15 Pos., Natural 50-37-5153 Molex 1: ¥63.1 8,481In Stock	Mfr. Part # 50-37-5153 Mouser Part # 538-50-37-5153	Molex	Headers & Wire Housings 2.5mm Pit., Mini-SPOX Recept. Crimp Housing, Single Row, 15 Pos., Natural Learn More about Molex spox connectors	Datasheet	8,481In Stock	¥63.1 ¥54 ¥48.2 ¥45.8 View ¥38.9 ¥34.7 ¥32.7 ¥30.6	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., iGrid PCB Header, Dual Row, R/A, TH, Matte Tin (Sn) Pltg, Positive Lock, 38 Pos., Tray, 3.2mm PC Tail Lg., Natural 501876-3840 Molex 1: ¥598 781In Stock	Mfr. Part # 501876-3840 Mouser Part # 538-501876-3840	Molex	Headers & Wire Housings 2mm Pit., iGrid PCB Header, Dual Row, R/A, TH, Matte Tin (Sn) Pltg, Positive Lock, 38 Pos., Tray, 3.2mm PC Tail Lg., Natural Learn More about Molex igrid connectors	Datasheet	781In Stock	¥598 ¥544.8 ¥516.6 ¥480 View ¥418.6 ¥406.9 ¥323.9 ¥310.6 ¥308.9	Min.: 1 Mult.: 1
Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 2 Pos., Black 502578-0201 Molex 1: ¥36.5 20,447In Stock	Mfr. Part # 502578-0201 Mouser Part # 538-502578-0201	Molex	Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 2 Pos., Black Learn More about Molex clikmate	Datasheet	20,447In Stock	¥36.5 ¥31.1 ¥27.7 ¥26.6 View ¥23.6 ¥19.9 ¥19.4 ¥19.3 ¥18.1	Min.: 1 Mult.: 1
Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, Vert., Tin Pltg, Positive Lock, 9 Pos., Beige 502584-0970 Molex 1: ¥237.5 2,641In Stock	Mfr. Part # 502584-0970 Mouser Part # 538-502584-0970	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, Vert., Tin Pltg, Positive Lock, 9 Pos., Beige Learn More about Molex clikmate	Datasheet	2,641In Stock	Cut Tape ¥237.5 ¥202.6 ¥172.7 ¥144.7 Reel ¥136 View ¥131.4 ¥128.2 MouseReel Available	Min.: 1 Mult.: 1 : 900

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

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