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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 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 16 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Peg, Tube 87831-1628 Molex 1: ¥450.1 2,384In Stock	Mfr. Part # 87831-1628 Mouser Part # 538-87831-1628	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 16 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Peg, Tube Learn More about Molex 87831 milli grid headers	Datasheet	2,384In Stock	¥450.1 ¥410.3 ¥382 ¥360.4 View ¥313.9 ¥305.6 ¥270.7 ¥254.1 ¥249.2	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 Friction Lock, Tube 87832-0824 Molex 1: ¥142.8 3,278In Stock	Mfr. Part # 87832-0824 Mouser Part # 538-87832-0824	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 Friction Lock, Tube Learn More about Molex milli grid connectors	Datasheet	3,278In Stock	¥142.8 ¥129.4 ¥108.6 ¥103.5 View ¥91.4 ¥86.9 ¥80.2 ¥68.9 ¥67.4	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 20 Pos., 0.38 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Pegs, w/ Cap, Tube 87832-2022 Molex 1: ¥352.1 2,268In Stock	Mfr. Part # 87832-2022 Mouser Part # 538-87832-2022	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 20 Pos., 0.38 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Pegs, w/ Cap, Tube Learn More about Molex milli grid connectors	Datasheet	2,268In Stock	¥352.1 ¥323.9 ¥274.1 ¥272.4 View ¥247.5 ¥227.6 ¥186 ¥184.4	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 32 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Pegs, Tube 87832-3221 Molex 1: ¥370.4 1,152In Stock	Mfr. Part # 87832-3221 Mouser Part # 538-87832-3221	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 32 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Pegs, Tube Learn More about Molex milli grid connectors	Datasheet	1,152In Stock	¥370.4 ¥305.6 ¥265.8 ¥260.8 View ¥230.9 ¥219.3 ¥207.6	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 22 Pos., Gold (Au) Flash Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87833-2219 Molex 1: ¥435.2 1,969In Stock	Mfr. Part # 87833-2219 Mouser Part # 538-87833-2219	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 22 Pos., Gold (Au) Flash Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube Learn More about Molex milli grid connectors	Datasheet	1,969In Stock	¥435.2 ¥378.7 ¥355.5 ¥337.2 View ¥305.6 ¥280.7 ¥244.2 ¥229.2 ¥224.2	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 8 Pos., 0.76 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free 151013-2508 Molex 1: ¥342.2 3,662In Stock	Mfr. Part # 151013-2508 Mouser Part # 538-151013-2508	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 8 Pos., 0.76 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	3,662In Stock	¥342.2 ¥299 ¥285.7 ¥265.8 View ¥240.8 ¥222.6 ¥197.7 ¥184.4 ¥174.4	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 16 Pos., 0.38 m Gold (Au) Pltg, 3mm Tail Lg., Tube, Lead-Free 151013-3216 Molex 1: ¥405.3 3,668In Stock	Mfr. Part # 151013-3216 Mouser Part # 538-151013-3216	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 16 Pos., 0.38 m Gold (Au) Pltg, 3mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	3,668In Stock	¥405.3 ¥353.8 ¥275.7 ¥264.1 View ¥249.2 ¥234.2 ¥215.9 ¥209.3 ¥206	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 6 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free 151013-4506 Molex 1: ¥259.1 3,746In Stock	Mfr. Part # 151013-4506 Mouser Part # 538-151013-4506	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 6 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	3,746In Stock	¥259.1 ¥225.9 ¥217.6 ¥202.6 View ¥182.7 ¥169.4 ¥150.8 ¥145.5 ¥135.5	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 10 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free 151013-4510 Molex 1: ¥304 4,248In Stock	Mfr. Part # 151013-4510 Mouser Part # 538-151013-4510	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI PCB Header, Dual Row, Vert., TH, 10 Pos., 0.05 m Gold (Au) Pltg, 2.1mm Tail Lg., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	4,248In Stock	¥304 ¥265.8 ¥254.1 ¥237.5 View ¥214.3 ¥201 ¥169.4 ¥147.7 ¥146.8	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Lock Plus Plug Housing, 2mm Pit., Single Row, 5 Pos., UL 94V-0, Black 213719-2051 Molex 1: ¥81.4 2,693In Stock	Mfr. Part # 213719-2051 Mouser Part # 538-213719-2051	Molex	Headers & Wire Housings Micro-Lock Plus Plug Housing, 2mm Pit., Single Row, 5 Pos., UL 94V-0, Black Learn More about Molex micro lock plus connectors	Datasheet	2,693In Stock	¥81.4 ¥78.6 ¥75.2 ¥71.6 View ¥65.3 ¥60.5 ¥58.3 ¥57.8	Min.: 1 Mult.: 1
Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, R/A, Tin Pltg, Positive Lock, 10 Pos., Black 502585-1071 Molex 1: ¥222.6 5,317In Stock	Mfr. Part # 502585-1071 Mouser Part # 538-502585-1071	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, R/A, Tin Pltg, Positive Lock, 10 Pos., Black Learn More about Molex clikmate	Datasheet	5,317In Stock	Cut Tape ¥222.6 ¥189.4 ¥160.5 ¥143.2 Reel ¥133.7 View ¥125.9 ¥116.9	Min.: 1 Mult.: 1 : 1,000
Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, Vert., Tin Pltg, Positive Lock, w/ Peg, 15 Pos., Natural 503159-1500 Molex 1: ¥191 5,713In Stock	Mfr. Part # 503159-1500 Mouser Part # 538-503159-1500	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, TH, Vert., Tin Pltg, Positive Lock, w/ Peg, 15 Pos., Natural Learn More about Molex clikmate	Datasheet	5,713In Stock	¥191 ¥161 ¥154.5 ¥99.3 View ¥97.7 ¥96 ¥89 ¥88 ¥82.2	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Vert. Header, Beige, 34 Pos. 504187-3470 Molex 1: ¥274.1 2,171In Stock	Mfr. Part # 504187-3470 Mouser Part # 538-504187-3470	Molex	Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Vert. Header, Beige, 34 Pos.	Datasheet	2,171In Stock	Cut Tape ¥274.1 ¥232.5 ¥197.7 Reel ¥171.1 ¥163.9 View ¥162.1 ¥151.5 MouseReel Available	Min.: 1 Mult.: 1 : 700
Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row R/A Header, Beige, 16 Pos. 504189-1670 Molex 1: ¥327.2 2,709In Stock	Mfr. Part # 504189-1670 Mouser Part # 538-504189-1670	Molex	Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row R/A Header, Beige, 16 Pos.	Datasheet	2,709In Stock	Cut Tape ¥327.2 ¥279 ¥237.5 Reel ¥192.7 ¥186 ¥177.7 MouseReel Available	Min.: 1 Mult.: 1 : 700
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Recept. Crimp Housing, Dual Row, Positive Lock, 32 Pos., Black 505432-3201 Molex 1: ¥79.7 3,682In Stock	Mfr. Part # 505432-3201 Mouser Part # 538-505432-3201	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus Recept. Crimp Housing, Dual Row, Positive Lock, 32 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	3,682In Stock	¥79.7 ¥70.8 ¥66.4 ¥64.6 View ¥58.1 ¥56 ¥54.8 ¥54.5 ¥52.8	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, R/A, SMT, 0.76 m Gold Pltg, Positive Lock, 10 Pos., Black 505448-1051 Molex 1: ¥596.3 2,935In Stock	Mfr. Part # 505448-1051 Mouser Part # 538-505448-1051	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, R/A, SMT, 0.76 m Gold Pltg, Positive Lock, 10 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	2,935In Stock	¥596.3 ¥541.5 ¥513.2 ¥478.4 View ¥418.6 ¥362.1 ¥348.8 ¥318.9 ¥284	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, Matte Tin Pltg, Positive Lock, 14 Pos., Low-Halogen, Black 505578-1471 Molex 1: ¥265.8 2,233In Stock	Mfr. Part # 505578-1471 Mouser Part # 538-505578-1471	Molex	Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, Matte Tin Pltg, Positive Lock, 14 Pos., Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	2,233In Stock	¥265.8 ¥230.9 ¥222.6 ¥207.6 View ¥187.7 ¥177.7 ¥154 ¥129.7 ¥128.9	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, Vert., 10 Pos., Natural 51015-1000 Molex 1: ¥29.9 40,701In Stock	Mfr. Part # 51015-1000 Mouser Part # 538-51015-1000	Molex	Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, Vert., 10 Pos., Natural Learn More about Molex board in connectors	Datasheet	40,701In Stock	¥29.9 ¥25.1 ¥21.4 ¥19.1 View ¥16.3 ¥16.1 ¥15.4 ¥14.5	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Micro-Latch PCB Header, Single Row, R/A, TH, Tin (Sn) Pltg, 15 Pos., Tray, 3.5mm PC Tail Lg. 53254-1570 Molex 1: ¥144.5 2,374In Stock	Mfr. Part # 53254-1570 Mouser Part # 538-53254-1570	Molex	Headers & Wire Housings 2mm Pit., Micro-Latch PCB Header, Single Row, R/A, TH, Tin (Sn) Pltg, 15 Pos., Tray, 3.5mm PC Tail Lg. Learn More about Molex micro latch connectors	Datasheet	2,374In Stock	¥144.5 ¥125.2 ¥114.4 ¥103.3 View ¥68.8 ¥65.1 ¥63.8	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Bottom Entry, 0.76 m Gold (Au) Pltg, 6 Pos., w/ Peg, Tube, Lead-Free 87263-0625 Molex 1: ¥191 5,645In Stock	Mfr. Part # 87263-0625 Mouser Part # 538-87263-0625	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Recept., SMT, Bottom Entry, 0.76 m Gold (Au) Pltg, 6 Pos., w/ Peg, Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	5,645In Stock	¥191 ¥161.4 ¥155 ¥102.5 View ¥100.8 ¥97.7 ¥90.5 ¥89.7 ¥89.2	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. Milli-Grid Recept., Side Entry, TH, 0.38 m Gold (Au) Pltg, 18 Pos., Tube, Lead-Free 87264-1852 Molex 1: ¥405.3 1,808In Stock	Mfr. Part # 87264-1852 Mouser Part # 538-87264-1852	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Recept., Side Entry, TH, 0.38 m Gold (Au) Pltg, 18 Pos., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	1,808In Stock	¥405.3 ¥368.7 ¥337.2 ¥318.9 View ¥310.6 ¥292.3 ¥279	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. Milli-Grid Recept., Side Entry, TH, 0.38 m Gold (Au) Pltg, 32 Pos., Tube, Lead-Free 87264-3252 Molex 1: ¥845.4 2,254In Stock	Mfr. Part # 87264-3252 Mouser Part # 538-87264-3252	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Recept., Side Entry, TH, 0.38 m Gold (Au) Pltg, 32 Pos., Tube, Lead-Free Learn More about Molex milli grid connectors	Datasheet	2,254In Stock	¥845.4 ¥719.2 ¥717.6 ¥609.6 View ¥607.9 ¥571.4 ¥569.7 ¥526.5 ¥524.9	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. Milli-Grid Very Low-Profile Recept., SMT, Top Entry, w/ Locating Pegs, 0.38 m Gold (Au) Pltg, 18 Pos., Lead-Free, Tube, Black 87340-1824 Molex 1: ¥621.2 3,418In Stock	Mfr. Part # 87340-1824 Mouser Part # 538-87340-1824	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Very Low-Profile Recept., SMT, Top Entry, w/ Locating Pegs, 0.38 m Gold (Au) Pltg, 18 Pos., Lead-Free, Tube, Black Learn More about Molex milli grid connectors	Datasheet	3,418In Stock	¥621.2 ¥598 ¥433.5 ¥408.6 View ¥403.6 ¥363.8 ¥360.4 ¥358.8 ¥340.5	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 30 Pos., 0.38 m Gold (Au) Pltg 87568-3063 Molex 1: ¥913.6 564In Stock	Mfr. Part # 87568-3063 Mouser Part # 538-87568-3063	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 30 Pos., 0.38 m Gold (Au) Pltg Learn More about Molex milli grid connectors	Datasheet	564In Stock	¥913.6 ¥818.9 ¥767.4 ¥661.1 View ¥634.5 ¥599.6 ¥576.4 ¥531.5 ¥506.6	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 30 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Peg, Tube 87831-3028 Molex 1: ¥740.8 1,454In Stock	Mfr. Part # 87831-3028 Mouser Part # 538-87831-3028	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 30 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Peg, Tube Learn More about Molex 87831 milli grid headers	Datasheet	1,454In Stock	¥740.8 ¥674.4 ¥637.8 ¥593 View ¥518.2 ¥503.3 ¥431.9 ¥403.6 ¥392	Min.: 1 Mult.: 1

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

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