.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (5.847)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., TH, Tin-Bismuth Pltg, Positive Lock, 6 Pos., Low-Halogen, Black 220097-0671 Molex 1: 0,808 € 6.987In Stock	Mfr. Part No. 220097-0671 Mouser Part No 538-220097-0671	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., TH, Tin-Bismuth Pltg, Positive Lock, 6 Pos., Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	6.987In Stock	0,808 € 0,683 € 0,655 € 0,613 € View 0,558 € 0,502 € 0,458 € 0,428 € 0,427 €	Min.: 1 Mult.: 1
Headers & Wire Housings Micro-Lock Plus Female Crimp Terminal, 1.25mm Pit., Matte Tin (Sn) Pltg, 30-26 AWG, Reel 214529-1000 Molex 1: 0,086 € 43.188In Stock	Mfr. Part No. 214529-1000 Mouser Part No 538-214529-1000	Molex	Headers & Wire Housings Micro-Lock Plus Female Crimp Terminal, 1.25mm Pit., Matte Tin (Sn) Pltg, 30-26 AWG, Reel Learn More about Molex micro lock plus connectors	Datasheet	43.188In Stock	Cut Tape 0,086 € Reel 0,042 € 0,04 € 0,037 € 0,035 €	Min.: 1 Mult.: 1 : 21.000
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 3 Pos., Black 220098-0371 Molex 1: 0,748 € 12.973In Stock	Mfr. Part No. 220098-0371 Mouser Part No 538-220098-0371	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 3 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	12.973In Stock	0,748 € 0,653 € 0,597 € 0,538 € View 0,492 € 0,408 € 0,382 € 0,364 € 0,356 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 4 Pos., Black 51163-0441 Molex 1: 0,361 € 13.480In Stock	Mfr. Part No. 51163-0441 Mouser Part No 538-51163-0441	Molex	Headers & Wire Housings 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 4 Pos., Black Learn More about Molex mini lock 2 5mm	Datasheet	13.480In Stock	0,361 € 0,308 € 0,271 € 0,239 € View 0,215 € 0,181 € 0,17 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 6 Pos., Black 220098-0671 Molex 1: 0,808 € 7.717In Stock	Mfr. Part No. 220098-0671 Mouser Part No 538-220098-0671	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 6 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	7.717In Stock	0,808 € 0,683 € 0,655 € 0,613 € View 0,558 € 0,502 € 0,458 € 0,428 € 0,425 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, Matte Tin Pltg, Positive Lock, w/ Pick-and-Place Tape, 4 Pos., Low-Halogen, Black 505575-0481 Molex 1: 1,14 € 46.556In Stock	Mfr. Part No. 505575-0481 Mouser Part No 538-505575-0481	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, 4 Pos., Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	46.556In Stock	Cut Tape 1,14 € 0,972 € 0,821 € Reel 0,704 € 0,654 € View 0,609 € 0,58 € MouseReel Available	Min.: 1 Mult.: 1 : 600
Headers & Wire Housings 2mm Pit., iGrid Recept. Crimp Housing, Dual Row, Positive Lock, 14 Pos., Natural 501646-1400 Molex 1: 0,456 € 75.586In Stock	Mfr. Part No. 501646-1400 Mouser Part No 538-501646-1400	Molex	Headers & Wire Housings 2mm Pit., iGrid Recept. Crimp Housing, Dual Row, Positive Lock, 14 Pos., Natural Learn More about Molex igrid connectors	Datasheet	75.586In Stock	0,456 € 0,375 € 0,356 € 0,334 € View 0,303 € 0,29 € 0,281 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, 0.76 m Gold Pltg, Positive Lock, 2 Pos., w/ Pick-and-Place Tape, Black 505568-0251 Molex 1: 1,13 € 22.481In Stock	Mfr. Part No. 505568-0251 Mouser Part No 538-505568-0251	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, 0.76 m Gold Pltg, Positive Lock, 2 Pos., w/ Pick-and-Place Tape, Black	Datasheet	22.481In Stock	Cut Tape 1,13 € 0,955 € 0,92 € 0,856 € View Reel 0,646 € 0,778 € 0,701 € 0,646 € MouseReel Available	Min.: 1 Mult.: 1 : 1.200
Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.38 m Gold (Au) Pltg, 30 Pos., Lead-Free, Tube 79107-7014 Molex 1: 6,15 € 5.369In Stock	Mfr. Part No. 79107-7014 Mouser Part No 538-79107-7014	Molex	Headers & Wire Housings Milli-Grid Vert. Recept., 2mm Pit., Dual Row, TH, 3mm Tail Lg., 0.38 m Gold (Au) Pltg, 30 Pos., Lead-Free, Tube Learn More about Molex milli grid connectors	Datasheet	5.369In Stock	6,15 € 5,04 € 5,03 € 4,43 € View 3,96 € 3,77 € 3,59 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 6 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Center Friction Lock, w/ Pegs, w/ Cap, T/R 87832-0607 Molex 1: 1,07 € 24.648In Stock	Mfr. Part No. 87832-0607 Mouser Part No 538-87832-0607	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 6 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Center Friction Lock, w/ Pegs, w/ Cap, T/R Learn More about Molex milli grid connectors	Datasheet	24.648In Stock	Cut Tape 1,07 € 0,955 € 0,937 € 0,869 € View Reel 0,828 € 0,831 € 0,828 € 0,828 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Headers & Wire Housings 1.25mm Pit., PicoBlade Recept. Crimp Housing, Single Row, Friction Lock, 13 Pos., Natural 51021-1300 Molex 1: 0,404 € 69.901In Stock	Mfr. Part No. 51021-1300 Mouser Part No 538-51021-1300	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade Recept. Crimp Housing, Single Row, Friction Lock, 13 Pos., Natural Learn More about Molex picoblade	Datasheet	69.901In Stock	0,404 € 0,346 € 0,309 € 0,288 € View 0,249 € 0,23 € 0,215 € 0,199 € 0,181 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm Pit., Board-In Crimp Housing, Single Row, 7 Pos., Natural 51035-0700 Molex 1: 0,464 € 79.895In Stock	Mfr. Part No. 51035-0700 Mouser Part No 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	0,464 € 0,396 € 0,348 € 0,308 € View 0,276 € 0,208 € 0,199 € 0,196 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 12 Pos., Black 220098-1271 Molex 1: 1,23 € 2.864In Stock	Mfr. Part No. 220098-1271 Mouser Part No 538-220098-1271	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 12 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	2.864In Stock	1,23 € 1,04 € 0,998 € 0,937 € View 0,849 € 0,765 € 0,679 € 0,66 € 0,647 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Matte Tin Pltg, 8 Pos., Low-Halogen, Black 220201-0871 Molex 1: 1,16 € 2.272In Stock 2.280Expected 11/6/2026	Mfr. Part No. 220201-0871 Mouser Part No 538-220201-0871	Molex	Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Matte Tin Pltg, 8 Pos., Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	2.272In Stock 2.280Expected 11/6/2026	Cut Tape 1,16 € 0,98 € 0,946 € 0,886 € View Reel 0,639 € 0,799 € 0,719 € 0,639 € 0,639 €	Min.: 1 Mult.: 1 : 2.280
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 10 Pos., Black 220098-1071 Molex 1: 1,07 € 6.428In Stock	Mfr. Part No. 220098-1071 Mouser Part No 538-220098-1071	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, TH, Tin-Bismuth Pltg, Positive Lock, 10 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	6.428In Stock	1,07 € 0,903 € 0,869 € 0,811 € View 0,737 € 0,664 € 0,59 € 0,574 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 40 Pos., 0.76 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Peg, Tube 87831-4029 Molex 1: 5,70 € 4.138In Stock	Mfr. Part No. 87831-4029 Mouser Part No 538-87831-4029	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 40 Pos., 0.76 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	4.138In Stock	5,70 € 5,16 € 4,87 € 4,75 € View 4,52 € 4,03 € 3,80 € 3,57 €	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, 8 Pos., Natural 203557-0807 Molex 1: 3,54 € 7.425In Stock	Mfr. Part No. 203557-0807 Mouser Part No 538-203557-0807	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.76 m Gold Plated, Inner Positive Lock, 8 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	7.425In Stock	Cut Tape 3,54 € 3,23 € 3,06 € 2,85 € View Reel 2,12 € 2,49 € 2,42 € 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 1.100
Headers & Wire Housings 1.00mm Pitch, Pico-Clasp Female Crimp Terminal, Gold Plating 0.76um, 32-28 AWG, REEL OF 1000 501193-9000 (Mouser Reel) Molex 1.000: 0,135 € 108.000In Stock New At Mouser	Mfr. Part No. 501193-9000 (Mouser Reel) Mouser Part No 538-501193-9000-MR New At Mouser	Molex	Headers & Wire Housings 1.00mm Pitch, Pico-Clasp Female Crimp Terminal, Gold Plating 0.76um, 32-28 AWG, REEL OF 1000		108.000In Stock	Reel 0,135 € 0,132 €	Min.: 1.000 Mult.: 1.000 : 1.000
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 14 Pos., 0.38 m Gold (Au) Pltg, 3.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87831-1410 Molex 1: 3,49 € 6.577In Stock 12.800Expected 4/6/2027	Mfr. Part No. 87831-1410 Mouser Part No 538-87831-1410	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 14 Pos., 0.38 m Gold (Au) Pltg, 3.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube Learn More about Molex 87831 milli grid headers	Datasheet	6.577In Stock 12.800Expected 4/6/2027	3,49 € 3,17 € 3,01 € 2,80 € View 2,45 € 2,38 € 2,04 € 1,96 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1.5mm Pit., Pico-SPOX PCB Header, Single Row, R/A, SMT, Tin over Nickel Pltg, Friction Lock, 2 Pos., T/R, Beige 87438-0243 Molex 1: 0,447 € 154.915In Stock	Mfr. Part No. 87438-0243 Mouser Part No 538-87438-0243	Molex	Headers & Wire Housings 1.5mm Pit., Pico-SPOX PCB Header, Single Row, R/A, SMT, Tin over Nickel Pltg, Friction Lock, 2 Pos., T/R, Beige Learn More about Molex 1 5 pico spox connectors	Datasheet	154.915In Stock	Cut Tape 0,447 € 0,389 € 0,373 € 0,336 € Reel 0,265 € View 0,31 € 0,264 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
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 Polarization, w/ Cap, T/R 87832-1014 Molex 1: 1,54 € 19.717In Stock	Mfr. Part No. 87832-1014 Mouser Part No 538-87832-1014	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 Polarization, w/ Cap, T/R Learn More about Molex milli grid connectors	Datasheet	19.717In Stock	Cut Tape 1,54 € 1,34 € 1,29 € 1,15 € Reel 0,963 € View 1,10 € 0,894 € 0,827 € 0,807 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 8 Pos., 0.76 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Center Friction Lock, Tube 87833-0832 Molex 1: 1,59 € 11.457In Stock	Mfr. Part No. 87833-0832 Mouser Part No 538-87833-0832	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 8 Pos., 0.76 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Center Friction Lock, Tube Learn More about Molex milli grid connectors	Datasheet	11.457In Stock	1,59 € 1,58 € 1,36 € 1,32 € View 1,31 € 1,24 € 1,20 € 1,08 €	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 16 Pos., 0.38 m Gold (Au) Pltg, 2.16mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87833-1620 Molex 1: 1,93 € 20.928In Stock	Mfr. Part No. 87833-1620 Mouser Part No 538-87833-1620	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, R/A, TH, 16 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	20.928In Stock	1,93 € 1,86 € 1,64 € 1,51 € View 1,45 € 1,38 € 1,32 € 1,25 € 1,20 €	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, Tin-Bismuth Pltg, Positive Lock, 7 Pos., Black 505567-0771 Molex 1: 1,19 € 49.970In Stock	Mfr. Part No. 505567-0771 Mouser Part No 538-505567-0771	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, Tin-Bismuth Pltg, Positive Lock, 7 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	49.970In Stock	Cut Tape 1,19 € 1,01 € 0,858 € 0,766 € Reel 0,685 € 0,679 €	Min.: 1 Mult.: 1 : 1.200
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 26 Pos., 0.38 m Gold (Au) Pltg, 2.5mm Tail Lg., Dual Side Slots, Dual Friction Locks, Center Polarization, Tube 87831-2620 Molex 1: 3,12 € 6.600In Stock	Mfr. Part No. 87831-2620 Mouser Part No 538-87831-2620	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., TH, Shrouded, 26 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	6.600In Stock	3,12 € 2,50 € 2,40 € 2,19 € View 2,11 € 2,02 € 1,90 € 1,87 € 1,82 €	Min.: 1 Mult.: 1