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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 (EUR) 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., SMT, Shrouded, 20 Pos., 0.38 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Cap, Tube 87832-2016 Molex 1: 2,07 € 1.567In Stock	Mfr. Part No. 87832-2016 Mouser Part No 538-87832-2016	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/ Cap, Tube Learn More about Molex milli grid connectors	Datasheet	1.567In Stock	2,07 € 1,77 € 1,51 € 1,34 € View 1,16 € 1,14 € 1,08 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Dual Row, R/A, SMT, 0.76 m Gold Plated, Inner Positive Lock, 30 Pos., Natural 203567-3007 Molex 1: 7,01 € 2.906In Stock	Mfr. Part No. 203567-3007 Mouser Part No 538-203567-3007	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Dual Row, R/A, SMT, 0.76 m Gold Plated, Inner Positive Lock, 30 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	2.906In Stock	Cut Tape 7,01 € 6,35 € 5,99 € 5,85 € Reel 4,09 € View 5,56 € 4,97 € 4,68 € 3,76 € MouseReel Available	Min.: 1 Mult.: 1 : 800
Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 15 Pos., Natural 35022-0015 Molex 1: 0,198 € 15.925In Stock	Mfr. Part No. 35022-0015 Mouser Part No 538-35022-0015	Molex	Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 15 Pos., Natural Learn More about Molex board in connectors	Datasheet	15.925In Stock	0,198 € 0,17 € 0,152 € 0,145 € View 0,13 € 0,122 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., iGrid Recept. Crimp Housing, Dual Row, Positive Lock, 22 Pos., Natural 501646-2200 Molex 1: 0,464 € 27.579In Stock	Mfr. Part No. 501646-2200 Mouser Part No 538-501646-2200	Molex	Headers & Wire Housings 2mm Pit., iGrid Recept. Crimp Housing, Dual Row, Positive Lock, 22 Pos., Natural Learn More about Molex igrid connectors	Datasheet	27.579In Stock	0,464 € 0,402 € 0,383 € 0,378 € 0,368 €	Min.: 1 Mult.: 1
Headers & Wire Housings CLIK-Mate Plug Housing, 2mm Pit., Single Row, Positive Lock, 12 Pos., White 502439-1200 Molex 1: 0,249 € 15.970In Stock	Mfr. Part No. 502439-1200 Mouser Part No 538-502439-1200	Molex	Headers & Wire Housings CLIK-Mate Plug Housing, 2mm Pit., Single Row, Positive Lock, 12 Pos., White Learn More about Molex clikmate	Datasheet	15.970In Stock	0,249 € 0,207 € 0,19 € 0,177 € View 0,175 € 0,168 € 0,164 € 0,161 €	Min.: 1 Mult.: 1
Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 9 Pos., Natural 502578-0900 Molex 1: 0,335 € 17.105In Stock	Mfr. Part No. 502578-0900 Mouser Part No 538-502578-0900	Molex	Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 9 Pos., Natural Learn More about Molex clikmate	Datasheet	17.105In Stock	0,335 € 0,283 € 0,253 € 0,241 € View 0,21 € 0,189 € 0,18 € 0,176 € 0,166 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.10 m Gold Plated, Inner Positive Lock, 15 Pos., Natural 504449-1507 Molex 1: 2,32 € 3.944In Stock	Mfr. Part No. 504449-1507 Mouser Part No 538-504449-1507	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.10 m Gold Plated, Inner Positive Lock, 15 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	3.944In Stock	Cut Tape 2,32 € 1,98 € 1,68 € 1,67 € 1,50 € Reel 1,22 € MouseReel Available	Min.: 1 Mult.: 1 : 1.100
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, 0.10 m Gold Pltg, Positive Lock, 14 Pos., Black 505567-1481 Molex 1: 1,69 € 4.615In Stock	Mfr. Part No. 505567-1481 Mouser Part No 538-505567-1481	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, 0.10 m Gold Pltg, Positive Lock, 14 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	4.615In Stock	Cut Tape 1,69 € 1,44 € 1,23 € 1,10 € Reel 0,98 € View 0,894 € 0,881 €	Min.: 1 Mult.: 1 : 1.200
Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, Vert., TH, Gold Flash Pltg, Friction Lock, 8 Pos., Tray, 2.3mm PC Tail Lg. 53047-0860 Molex 1: 0,791 € 7.990In Stock	Mfr. Part No. 53047-0860 Mouser Part No 538-53047-0860	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, Vert., TH, Gold Flash Pltg, Friction Lock, 8 Pos., Tray, 2.3mm PC Tail Lg.	Datasheet	7.990In Stock	0,791 € 0,675 € 0,674 € 0,574 € View 0,573 € 0,512 € 0,464 € 0,452 € 0,438 €	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, 12 Pos., Lead-Free, Tube, Black 87340-1224 Molex 1: 2,20 € 1.599In Stock	Mfr. Part No. 87340-1224 Mouser Part No 538-87340-1224	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Very Low-Profile Recept., SMT, Top Entry, w/ Locating Pegs, 0.38 m Gold (Au) Pltg, 12 Pos., Lead-Free, Tube, Black Learn More about Molex milli grid connectors	Datasheet	1.599In Stock	2,20 € 2,17 € 1,91 €	Min.: 1 Mult.: 1
Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 10 Pos., 0.76 m Gold (Au) Pltg, Single Locking Friction Ramp 87568-1074 Molex 1: 2,94 € 3.841In Stock	Mfr. Part No. 87568-1074 Mouser Part No 538-87568-1074	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 10 Pos., 0.76 m Gold (Au) Pltg, Single Locking Friction Ramp Learn More about Molex milli grid connectors	Datasheet	3.841In Stock	2,94 € 2,50 € 2,23 € 2,16 € View 2,06 € 1,95 € 1,81 € 1,70 € 1,59 €	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 87568-5063 Molex 1: 4,63 € 3.480In Stock	Mfr. Part No. 87568-5063 Mouser Part No 538-87568-5063	Molex	Headers & Wire Housings Milli-Grid Cable-to-Board Recept., Dual Row, IDT, Lead-Free, 50 Pos., 0.38 m Gold (Au) Pltg Learn More about Molex milli grid connectors	Datasheet	3.480In Stock	4,63 € 4,22 € 4,08 € 3,97 € View 3,88 € 3,75 € 3,66 € 3,56 € 3,39 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 20 Pos., 0.05 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87831-2019 Molex 1: 1,21 € 7.446In Stock	Mfr. Part No. 87831-2019 Mouser Part No 538-87831-2019	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 20 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	7.446In Stock	1,21 € 1,20 € 1,01 € 0,92 € View 0,869 € 0,857 € 0,854 € 0,783 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid BMI Recept. Housing, 18 Pos., w/ Panel Mount Feature, Lead-Free 151014-0018 Molex 1: 1,23 € 4.442In Stock	Mfr. Part No. 151014-0018 Mouser Part No 538-151014-0018	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid BMI Recept. Housing, 18 Pos., w/ Panel Mount Feature, Lead-Free Learn More about Molex milli grid connectors	Datasheet	4.442In Stock	1,23 € 1,04 € 0,998 € 0,937 € View 0,848 € 0,764 € 0,679 € 0,598 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 7 Pos., Natural 35022-0007 Molex 1: 0,112 € 57.081In Stock	Mfr. Part No. 35022-0007 Mouser Part No 538-35022-0007	Molex	Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, R/A and Vert., 7 Pos., Natural Learn More about Molex board in connectors	Datasheet	57.081In Stock	0,112 € 0,097 € 0,087 € 0,083 € 0,073 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 2 Pos., Natural 35023-0002 Molex 1: 0,086 € 73.167In Stock	Mfr. Part No. 35023-0002 Mouser Part No 538-35023-0002	Molex	Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 2 Pos., Natural Learn More about Molex board in connectors	Datasheet	73.167In Stock	0,086 € 0,059 € 0,046 € 0,043 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 4 Pos., Natural 35023-0004 Molex 1: 0,086 € 106.429In Stock	Mfr. Part No. 35023-0004 Mouser Part No 538-35023-0004	Molex	Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 4 Pos., Natural Learn More about Molex board in connectors	Datasheet	106.429In Stock	0,086 € 0,056 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 10 Pos., Natural 35023-0010 Molex 1: 0,172 € 24.720In Stock	Mfr. Part No. 35023-0010 Mouser Part No 538-35023-0010	Molex	Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 10 Pos., Natural Learn More about Molex board in connectors	Datasheet	24.720In Stock	0,172 € 0,149 € 0,133 € 0,127 € View 0,114 € 0,098 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, Vert., 8 Pos. 502443-0870 Molex 1: 0,679 € 11.159In Stock	Mfr. Part No. 502443-0870 Mouser Part No 538-502443-0870	Molex	Headers & Wire Housings 2mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, Vert., 8 Pos. Learn More about Molex clikmate	Datasheet	11.159In Stock	Cut Tape 0,679 € 0,582 € 0,556 € 0,508 € Reel 0,435 € View 0,47 € 0,417 € 0,406 € 0,399 € MouseReel Available	Min.: 1 Mult.: 1 : 650
Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 7 Pos., Natural 502578-0700 Molex 1: 0,258 € 22.883In Stock	Mfr. Part No. 502578-0700 Mouser Part No 538-502578-0700	Molex	Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 7 Pos., Natural Learn More about Molex clikmate	Datasheet	22.883In Stock	0,258 € 0,224 € 0,191 € 0,186 € View 0,175 € 0,161 € 0,155 € 0,153 € 0,138 €	Min.: 1 Mult.: 1
Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 12 Pos., Natural 502578-1200 Molex 1: 0,284 € 20.352In Stock	Mfr. Part No. 502578-1200 Mouser Part No 538-502578-1200	Molex	Headers & Wire Housings CLIK-Mate Plug Housing, 1.5mm Pit., Single Row, Positive Lock, 12 Pos., Natural Learn More about Molex clikmate	Datasheet	20.352In Stock	0,284 € 0,247 € 0,221 € 0,21 € View 0,191 € 0,181 € 0,175 € 0,173 € 0,172 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, R/A, Tin Pltg, Positive Lock, 2 Pos., Black 502585-0271 Molex 1: 0,851 € 11.548In Stock	Mfr. Part No. 502585-0271 Mouser Part No 538-502585-0271	Molex	Headers & Wire Housings 1.5mm Pit., CLIK-Mate PCB Recept., Single Row, SMT, R/A, Tin Pltg, Positive Lock, 2 Pos., Black Learn More about Molex clikmate	Datasheet	11.548In Stock	Cut Tape 0,851 € 0,724 € 0,616 € 0,55 € Reel 0,513 € View 0,488 € 0,43 €	Min.: 1 Mult.: 1 : 1.000
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 40 Pos., w/ Pick-and-Place Tape, Black 505433-4081 Molex 1: 2,17 € 4.425In Stock	Mfr. Part No. 505433-4081 Mouser Part No 538-505433-4081	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 40 Pos., w/ Pick-and-Place Tape, Black Learn More about Molex micro lock plus connectors	Datasheet	4.425In Stock	Cut Tape 2,17 € 1,89 € 1,81 € 1,69 € 1,53 € Reel 1,40 €	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 1.25mm Pit., PicoBlade Recept. Crimp Housing, Single Row, Friction Lock, 7 Pos., Natural 51021-0700 Molex 1: 0,258 € 75.949In Stock	Mfr. Part No. 51021-0700 Mouser Part No 538-51021-0700	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade Recept. Crimp Housing, Single Row, Friction Lock, 7 Pos., Natural Learn More about Molex picoblade	Datasheet	75.949In Stock	0,258 € 0,224 € 0,204 € 0,195 € View 0,125 € 0,124 € 0,117 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid Recept. Housing, 34 Pos., Center Polarization, Side Latches, Lead-Free 51110-3451 Molex 1: 0,774 € 11.622In Stock	Mfr. Part No. 51110-3451 Mouser Part No 538-51110-3451	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid Recept. Housing, 34 Pos., Center Polarization, Side Latches, Lead-Free Learn More about Molex milli grid connectors		11.622In Stock	0,774 € 0,659 € 0,632 € 0,476 € View 0,45 € 0,422 € 0,401 € 0,377 € 0,366 €	Min.: 1 Mult.: 1