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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 1.25mm Pit., PicoBlade PCB Header, Single Row, Vert., SMT, Gold Flash Pltg, 4 Pos., T/R 53398-4004 Molex 1: ¥209.3 40,510In Stock	Mfr. Part # 53398-4004 Mouser Part # 538-53398-4004	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, Vert., SMT, Gold Flash Pltg, 4 Pos., T/R	Datasheet	40,510In Stock	¥209.3 ¥179.4 ¥151.6 ¥135.4 View ¥119.6 ¥114.6 ¥111.3	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 30 Pos., 0.38 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87833-3020 Molex 1: ¥739.1 12,783In Stock	Mfr. Part # 87833-3020 Mouser Part # 538-87833-3020	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 30 Pos., 0.38 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube Learn More about Molex milli grid connectors	Datasheet	12,783In Stock	¥739.1 ¥519.9 ¥488.3 ¥443.5 View ¥435.2 ¥411.9 ¥400.3 ¥397	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 14 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key 87568-1443 Molex 1: ¥508.3 10,400In Stock	Mfr. Part # 87568-1443 Mouser Part # 538-87568-1443	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 14 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key Learn More about Molex milli grid connectors	Datasheet	10,400In Stock	¥508.3 ¥443.5 ¥350.5 ¥320.6 View ¥300.6 ¥284 ¥282.4 ¥275.7	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 22 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87831-2220 Molex 1: ¥558.1 17,051In Stock	Mfr. Part # 87831-2220 Mouser Part # 538-87831-2220	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 22 Pos., 0.38 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	17,051In Stock	¥558.1 ¥445.1 ¥415.3 ¥413.6 View ¥395.3 ¥378.7 ¥375.4 ¥363.8	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 24 Pos., 0.38 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87833-2420 Molex 1: ¥509.9 14,802In Stock	Mfr. Part # 87833-2420 Mouser Part # 538-87833-2420	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 24 Pos., 0.38 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube Learn More about Molex milli grid connectors	Datasheet	14,802In Stock	¥509.9 ¥465.1 ¥463.4 ¥425.2 View ¥400.3 ¥392 ¥370.4 ¥368.7	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 14 Pos., 0.76 m Gold (Au) Pltg, 3.18mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87833-5321 Molex 1: ¥621.2 24,861In Stock	Mfr. Part # 87833-5321 Mouser Part # 538-87833-5321	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 14 Pos., 0.76 m Gold (Au) Pltg, 3.18mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube Learn More about Molex milli grid connectors	Datasheet	24,861In Stock	¥621.2 ¥431.9 ¥363.8 ¥340.5 View ¥338.8 ¥330.5 ¥320.6	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, 20 Pos., Lead-Free, Tube 79107-7009 Molex 1: ¥559.8 15,204In Stock	Mfr. Part # 79107-7009 Mouser Part # 538-79107-7009	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.38 m Gold (Au) Pltg, 20 Pos., Lead-Free, Tube Learn More about Molex milli grid connectors	Datasheet	15,204In Stock	¥559.8 ¥558.1 ¥461.8 ¥433.5 View ¥428.5 ¥400.3 ¥393.7 ¥390.3	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, 6 Pos., Lead-Free 79109-1002 Molex 1: ¥269.1 24,738In Stock	Mfr. Part # 79109-1002 Mouser Part # 538-79109-1002	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, SMT, Top/Bottom Entry, Tube, 0.38 m Gold (Au) Pltg, 6 Pos., Lead-Free Learn More about Molex milli grid connectors	Datasheet	24,738In Stock	¥269.1 ¥267.4 ¥217.6 ¥199.3 View ¥197.7 ¥192.7 ¥186 ¥166.1	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 14 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key, Dual Locking Friction Ramps 87568-1493 Molex 1: ¥519.9 12,465In Stock	Mfr. Part # 87568-1493 Mouser Part # 538-87568-1493	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 14 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key, Dual Locking Friction Ramps Learn More about Molex milli grid connectors	Datasheet	12,465In Stock	¥519.9 ¥443.5 ¥395.3 ¥377 View ¥353.8 ¥335.5 ¥304 ¥289	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Lock Female Crimp Terminal, Gold (Au) Pltg, 30-28 AWG, Reel 503765-0098 Molex 40,000: ¥13 320,000In Stock	Mfr. Part # 503765-0098 Mouser Part # 538-503765-0098	Molex	Headers & Wire Housings 1mm Pit., Pico-Lock Female Crimp Terminal, Gold (Au) Pltg, 30-28 AWG, Reel Learn More about Molex pico lock connectors	Datasheet	320,000In Stock	Reel ¥13	Min.: 40,000 Mult.: 40,000 : 40,000
Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, Single Row, 7 Pos., Natural 51035-0700 Molex 1: ¥89.7 79,895In Stock	Mfr. Part # 51035-0700 Mouser Part # 538-51035-0700	Molex	Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, Single Row, 7 Pos., Natural Learn More about Molex board in connectors	Datasheet	79,895In Stock	¥89.7 ¥76.4 ¥67.3 ¥59.5 View ¥53.3 ¥37.7 ¥36.7 ¥35.9 ¥32.9	Min.: 1 Mult.: 1
Headers & Wire Housings 1.2mm Pit. Pico-EZmate Recept. Crimp Housing, Single Row, Friction Lock, 6 Pos., Black 78172-5006 Molex 1: ¥48.2 107,215In Stock	Mfr. Part # 78172-5006 Mouser Part # 538-78172-5006	Molex	Headers & Wire Housings 1.2mm Pit. Pico-EZmate Recept. Crimp Housing, Single Row, Friction Lock, 6 Pos., Black Learn More about Molex picoezmate	Datasheet	107,215In Stock	¥48.2 ¥41.5 ¥34.2 ¥31.1 View ¥23.3 ¥21.6 ¥21.4	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 34 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key, Dual Locking Friction Ramps 87568-3493 Molex 1: ¥614.6 10,128In Stock	Mfr. Part # 87568-3493 Mouser Part # 538-87568-3493	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 34 Pos., 0.38 m Gold (Au) Pltg, Center Polarization Key, Dual Locking Friction Ramps Learn More about Molex milli grid connectors	Datasheet	10,128In Stock	¥614.6 ¥561.4 ¥528.2 ¥490 View ¥475 ¥465.1 ¥455.1 ¥433.5 ¥421.9	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 12 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Center Polarization, Tube 87831-1220 Molex 1: ¥421.9 10,694In Stock	Mfr. Part # 87831-1220 Mouser Part # 538-87831-1220	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 12 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Center Polarization, Tube Learn More about Molex 87831 milli grid headers	Datasheet	10,694In Stock	¥421.9 ¥400.3 ¥265.8 ¥264.1	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 16 Pos., 0.05 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87831-1619 Molex 1: ¥250.8 24,455In Stock	Mfr. Part # 87831-1619 Mouser Part # 538-87831-1619	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 16 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	24,455In Stock	¥250.8 ¥219.3 ¥199.3 ¥181 View ¥177.7 ¥161.3 ¥146.5 ¥131.6 ¥117.8	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 10 Pos., 0.38 m Gold (Au) Pltg, Dual Side Slots, Center Friction Lock, w/ Pegs, w/ Cap, Tube 87832-1008 Molex 1: ¥450.1 10,076In Stock	Mfr. Part # 87832-1008 Mouser Part # 538-87832-1008	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 10 Pos., 0.38 m Gold (Au) Pltg, Dual Side Slots, Center Friction Lock, w/ Pegs, w/ Cap, Tube Learn More about Molex milli grid connectors	Datasheet	10,076In Stock	¥450.1 ¥420.2 ¥410.3	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 26 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Pegs, w/ Cap, T/R 87832-6223 Molex 1: ¥385.4 14,329In Stock	Mfr. Part # 87832-6223 Mouser Part # 538-87832-6223	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 26 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Pegs, w/ Cap, T/R Learn More about Molex milli grid connectors	Datasheet	14,329In Stock	Cut Tape ¥385.4 ¥327.2 ¥279 ¥225.9 Reel ¥199.3 View ¥214.3 ¥194.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 30 Pos., 0.76 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87833-3021 Molex 1: ¥1,197.6 7,885In Stock	Mfr. Part # 87833-3021 Mouser Part # 538-87833-3021	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 30 Pos., 0.76 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube Learn More about Molex milli grid connectors	Datasheet	7,885In Stock	¥1,197.6 ¥1,083 ¥1,023.2 ¥998.3 View ¥948.4 ¥848.8 ¥798.9 ¥702.6 ¥662.7	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 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 5,340In 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	5,340In 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 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.38 m Gold Plated, Outer Positive Lock, 3 Pos., Natural 203560-0303 Molex 1: ¥202.6 7,666In Stock	Mfr. Part # 203560-0303 Mouser Part # 538-203560-0303	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.38 m Gold Plated, Outer Positive Lock, 3 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	7,666In Stock	Cut Tape ¥202.6 ¥172.7 ¥164.6 ¥154.1 View Reel ¥109 ¥140.2 ¥126.1 ¥112.1 ¥109 ¥109 MouseReel Available	Min.: 1 Mult.: 1 : 8,800
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header w/ Potting Capability, Dual Row, Vert., SMT, Tin-Bismuth Pltg, 8 Pos., Low-Halogen, Black 207760-0871 Molex 1: ¥244.2 2,492In Stock	Mfr. Part # 207760-0871 Mouser Part # 538-207760-0871	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header w/ Potting Capability, Dual Row, Vert., SMT, Tin-Bismuth Pltg, 8 Pos., Low-Halogen, Black Learn More about Molex micro lock plus vertical connectors	Datasheet	2,492In Stock	Cut Tape ¥244.2 ¥212.6 ¥204.3 ¥189.4 Reel ¥145.5 View ¥172.7 ¥141.4 ¥131.7 ¥127.6	Min.: 1 Mult.: 1 : 500
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 7,646In 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	7,646In 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 2,023In 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	2,023In 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 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.10 m Gold Plated, Inner Positive Lock, 9 Pos., Natural 202396-0907 Molex 1: ¥335.5 5,626In Stock	Mfr. Part # 202396-0907 Mouser Part # 538-202396-0907	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.10 m Gold Plated, Inner Positive Lock, 9 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	5,626In Stock	Cut Tape ¥335.5 ¥285.7 ¥242.5 ¥215.9 Reel ¥169.4 View ¥165.4 ¥165.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,300

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

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