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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 (IDR) 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., SMT, 0.10 m Gold Pltg, Positive Lock, 15 Pos., w/ Pick-and-Place Tape, Black 505568-1581 Molex 1: Rp44.764,24 1.953In Stock	Mfr. Part No. 505568-1581 Mouser Part No 538-505568-1581	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, Vert., SMT, 0.10 m Gold Pltg, Positive Lock, 15 Pos., w/ Pick-and-Place Tape, Black Learn More about Molex micro lock plus connectors	Datasheet	1.953In Stock	Cut Tape Rp44.764,24 Rp39.076,98 Rp37.425,84 Rp34.857,40 Reel Rp25.867,86 View Rp31.555,12 Rp28.986,68 Rp23.482,88 Rp22.565,58	Min.: 1 Mult.: 1 : 1.200
Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 20 Pos., 0.76 m Gold (Au) Pltg, Dual Side Slots, Dual Friction Locks, Center Polarization, w/ Pegs, w/ Cap, Tube 87832-2023 Molex 1: Rp30.637,82 6.125In Stock	Mfr. Part No. 87832-2023 Mouser Part No 538-87832-2023	Molex	Headers & Wire Housings 2mm Pit., Milli-Grid PCB Header, Dual Row, Vert., SMT, Shrouded, 20 Pos., 0.76 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	6.125In Stock	Rp30.637,82 Rp26.785,16 Rp25.500,94 Rp23.666,34 View Rp21.464,82 Rp19.813,68 Rp17.520,43 Rp17.171,86 Rp15.098,76	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, R/A, SMT, Tin-Bismuth Pltg, Positive Lock, 32 Pos., Black 505448-3271 Molex 1: Rp84.575,06 846In Stock	Mfr. Part No. 505448-3271 Mouser Part No 538-505448-3271	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, R/A, SMT, Tin-Bismuth Pltg, Positive Lock, 32 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	846In Stock	Cut Tape Rp84.575,06 Rp76.869,74 Rp72.833,62 Rp67.696,74 Reel Rp50.268,04 View Rp59.257,58 Rp48.066,52 Rp46.048,46 Rp43.846,94	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, 4 Pos., Natural 203558-0407 Molex 1: Rp29.353,60 15.760In Stock	Mfr. Part No. 203558-0407 Mouser Part No 538-203558-0407	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Friction Lock, 4 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	15.760In Stock	Cut Tape Rp29.353,60 Rp25.684,40 Rp24.583,64 Rp22.932,50 View Reel Rp14.328,23 Rp20.730,98 Rp19.079,84 Rp14.585,07 Rp14.328,23	Min.: 1 Mult.: 1 : 1.700
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Inner Positive Lock, 10 Pos., Natural 203558-1007 Molex 1: Rp50.084,58 5.929In Stock	Mfr. Part No. 203558-1007 Mouser Part No 538-203558-1007	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, R/A, SMT, 0.38 m Gold Plated, Inner Positive Lock, 10 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	5.929In Stock	Rp50.084,58 Rp45.681,54 Rp43.296,56 Rp40.177,74 View Rp35.224,32 Rp34.123,56 Rp28.436,30 Rp27.519,00 Rp26.601,70	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, 0.76 m Gold Pltg, Positive Lock, 8 Pos., Black 505567-0851 Molex 1: Rp46.782,30 2.218In Stock	Mfr. Part No. 505567-0851 Mouser Part No 538-505567-0851	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, 0.76 m Gold Pltg, Positive Lock, 8 Pos., Black	Datasheet	2.218In Stock	Rp46.782,30 Rp42.562,72 Rp40.361,20 Rp37.609,30 View Rp32.839,34 Rp31.922,04 Rp28.436,30 Rp26.601,70 Rp24.767,10	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, 0.10 m Gold Pltg, Positive Lock, 11 Pos., Black 505567-1181 Molex 1: Rp35.591,24 1.891In Stock	Mfr. Part No. 505567-1181 Mouser Part No 538-505567-1181	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, 0.10 m Gold Pltg, Positive Lock, 11 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	1.891In Stock	Cut Tape Rp35.591,24 Rp31.004,74 Rp29.720,52 Rp27.702,46 Reel Rp20.364,06 View Rp25.134,02 Rp23.299,42 Rp18.346,00 MouseReel Available	Min.: 1 Mult.: 1 : 1.200
Headers & Wire Housings 1MM CRIMP RCPT TERMINAL STRIP OF 100 501193-7000 (Cut Strip) Molex 100: Rp1.614,45 67.700In Stock New At Mouser	Mfr. Part No. 501193-7000 (Cut Strip) Mouser Part No 538-501193-7000-CT New At Mouser	Molex	Headers & Wire Housings 1MM CRIMP RCPT TERMINAL STRIP OF 100	Datasheet	67.700In Stock	Reel Rp1.614,45	Min.: 100 Mult.: 100 : 100
Headers & Wire Housings 2mm Strain Relief for Dual Row IDT, 24 Pos. 87569-1024 Molex 1: Rp4.769,96 15.097In Stock	Mfr. Part No. 87569-1024 Mouser Part No 538-087569-1024	Molex	Headers & Wire Housings 2mm Strain Relief for Dual Row IDT, 24 Pos. Learn More about Molex milli grid connectors	Datasheet	15.097In Stock	Rp4.769,96 Rp4.127,85 Rp3.687,55 Rp3.522,43 View Rp3.137,17 Rp2.898,67 Rp2.715,21 Rp2.623,48 Rp2.531,75	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit. Milli-Grid Plug Housing, 10 Pos., Lead-Free, Black 151098-0010 Molex 1: Rp7.521,86 11.048In Stock	Mfr. Part No. 151098-0010 Mouser Part No 538-151098-0010	Molex	Headers & Wire Housings 2mm Pit. Milli-Grid Plug Housing, 10 Pos., Lead-Free, Black Learn More about Molex milli grid single row connectors	Datasheet	11.048In Stock	Rp7.521,86 Rp6.659,60 Rp6.127,56 Rp6.035,83 View Rp5.577,18 Rp5.246,96 Rp5.026,80 Rp4.971,77 Rp4.843,34	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.38 m Gold Plated, Inner Positive Lock, 12 Pos., Natural 203556-1207 Molex 1: Rp49.167,28 3.291In Stock	Mfr. Part No. 203556-1207 Mouser Part No 538-203556-1207	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.38 m Gold Plated, Inner Positive Lock, 12 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	3.291In Stock	Rp49.167,28 Rp41.828,88 Rp35.591,24 Rp35.407,78 View Rp31.738,58 Rp28.619,76 Rp27.702,46 Rp26.601,70	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.38 m Gold Plated, Inner Positive Lock, 13 Pos., Natural 203556-1307 Molex 1: Rp67.146,36 3.096In Stock	Mfr. Part No. 203556-1307 Mouser Part No 538-203556-1307	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, 0.38 m Gold Plated, Inner Positive Lock, 13 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	3.096In Stock	Cut Tape Rp67.146,36 Rp61.092,18 Rp57.789,90 Rp53.753,78 Reel Rp40.177,74 View Rp47.149,22 Rp45.681,54 Rp35.591,24 MouseReel Available	Min.: 1 Mult.: 1 : 1.100
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header w/ Potting Capability, Dual Row, Vert., SMT, Tin-Bismuth Pltg, 14 Pos., Low-Halogen, Black 207760-1471 Molex 1: Rp32.105,50 4.756In Stock	Mfr. Part No. 207760-1471 Mouser Part No 538-207760-1471	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header w/ Potting Capability, Dual Row, Vert., SMT, Tin-Bismuth Pltg, 14 Pos., Low-Halogen, Black Learn More about Molex micro lock plus vertical connectors	Datasheet	4.756In Stock	Cut Tape Rp32.105,50 Rp27.335,54 Rp23.299,42 Reel Rp20.547,52 Rp19.079,84 View Rp17.758,93 Rp17.557,12	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header w/ Potting Capability, Dual Row, Vert., SMT, Tin-Bismuth Pltg, 14 Pos., w/ Pick-and-Place Tape, Low-Halogen, Black 207760-1481 Molex 1: Rp29.720,52 2.329In Stock	Mfr. Part No. 207760-1481 Mouser Part No 538-207760-1481	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header w/ Potting Capability, Dual Row, Vert., SMT, Tin-Bismuth Pltg, 14 Pos., w/ Pick-and-Place Tape, Low-Halogen, Black Learn More about Molex micro lock plus vertical connectors	Datasheet	2.329In Stock	Cut Tape Rp29.720,52 Rp26.418,24 Rp25.317,48 Rp23.299,42 Reel Rp20.547,52 View Rp22.382,12 Rp19.813,68 Rp18.896,38	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 15 Pos., Natural 35023-0015 Molex 1: Rp8.072,24 8.939In Stock	Mfr. Part No. 35023-0015 Mouser Part No 538-35023-0015	Molex	Headers & Wire Housings 2mm Pit., Board-In Crimp Housing, R/A and Vert., 15 Pos., Natural Learn More about Molex board in connectors	Datasheet	8.939In Stock	Rp8.072,24 Rp6.916,44 Rp6.072,53 Rp5.375,38 View Rp3.852,66 Rp3.375,66 Rp3.247,24 Rp3.155,51 Rp3.100,47	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp Low-Halogen Recept. Crimp Housing, Single Row, Inner Positive Lock, 15 Pos., White 501330-1500 Molex 1: Rp6.237,64 29.362In Stock	Mfr. Part No. 501330-1500 Mouser Part No 538-501330-1500	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp Low-Halogen Recept. Crimp Housing, Single Row, Inner Positive Lock, 15 Pos., White Learn More about Molex pico clasp connectors	Datasheet	29.362In Stock	Rp6.237,64 Rp5.540,49 Rp4.935,07 Rp4.751,61 View Rp4.274,62 Rp4.017,77 Rp3.467,39	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, Tin Plated, Inner Positive Lock, 15 Pos., Natural 501331-1507 Molex 1: Rp23.666,34 4.554In Stock	Mfr. Part No. 501331-1507 Mouser Part No 538-501331-1507	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Single Row, Vert., SMT, Tin Plated, Inner Positive Lock, 15 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	4.554In Stock	Cut Tape Rp23.666,34 Rp20.180,60 Rp17.116,82 Rp16.346,29 Reel Rp14.658,45 Rp13.887,92 MouseReel Available	Min.: 1 Mult.: 1 : 1.100
Headers & Wire Housings 1.25mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, R/A, Gold (Au) Pltg, 5 Pos. 502386-0571 Molex 1: Rp20.180,60 6.194In Stock	Mfr. Part No. 502386-0571 Mouser Part No 538-502386-0571	Molex	Headers & Wire Housings 1.25mm Pit. CLIK-Mate Wire-to-Board PCB Recept., Single Row, R/A, Gold (Au) Pltg, 5 Pos. Learn More about Molex clikmate	Datasheet	6.194In Stock	Cut Tape Rp20.180,60 Rp17.135,16 Rp17.116,82 Rp14.566,72 Reel Rp11.154,37 View Rp14.548,38 Rp12.988,97 Rp10.457,22 Rp10.182,03 MouseReel Available	Min.: 1 Mult.: 1 : 1.200
Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Crimp Housing, White, 20 Pos., 5041862000 504186-2000 Molex 1: Rp11.557,98 13.309In Stock	Mfr. Part No. 504186-2000 Mouser Part No 538-504186-2000	Molex	Headers & Wire Housings Micro-Lock 1.25mm Pit. Dual-Row Crimp Housing, White, 20 Pos., 5041862000 Learn More about Molex micro lock plus connectors	Datasheet	13.309In Stock	Rp11.557,98 Rp9.778,42 Rp8.732,70 Rp8.310,74 View Rp7.246,67 Rp6.879,75 Rp6.549,52 Rp6.384,41 Rp6.072,53	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 18 Pos., w/ Pick-and-Place Tape, Black 505433-1881 Molex 1: Rp34.307,02 5.092In Stock	Mfr. Part No. 505433-1881 Mouser Part No 538-505433-1881	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 18 Pos., w/ Pick-and-Place Tape, Black Learn More about Molex micro lock plus connectors	Datasheet	5.092In Stock	Cut Tape Rp34.307,02 Rp29.170,14 Rp24.950,56 Reel Rp22.015,20 Rp20.364,06 View Rp19.263,30 Rp17.887,35 MouseReel Available	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 28 Pos., Black 505433-2871 Molex 1: Rp48.249,98 1.016In Stock	Mfr. Part No. 505433-2871 Mouser Part No 538-505433-2871	Molex	Headers & Wire Housings 1.25mm Pit., Micro-Lock Plus PCB Header, Dual Row, Vert., SMT, Tin-Bismuth Pltg, Positive Lock, 28 Pos., Black Learn More about Molex micro lock plus connectors	Datasheet	1.016In Stock	Cut Tape Rp48.249,98 Rp44.030,40 Rp41.645,42 Rp38.710,06 Reel Rp32.288,96 View Rp34.307,02 Rp25.317,48	Min.: 1 Mult.: 1 : 500
Headers & Wire Housings 2mm Pit., Micro-Lock Plus Recept. Crimp Housing, Single Row, Positive Lock, 10 Pos., Low-Halogen, Natural (White) 505570-1000 Molex 1: Rp9.539,92 11.896In Stock	Mfr. Part No. 505570-1000 Mouser Part No 538-505570-1000	Molex	Headers & Wire Housings 2mm Pit., Micro-Lock Plus Recept. Crimp Housing, Single Row, Positive Lock, 10 Pos., Low-Halogen, Natural (White) Learn More about Molex micro lock plus connectors	Datasheet	11.896In Stock	Rp9.539,92 Rp8.163,97 Rp7.375,09 Rp6.824,71 View Rp5.522,15 Rp4.953,42 Rp4.733,27 Rp4.586,50 Rp4.256,27	Min.: 1 Mult.: 1
Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, Matte Tin Pltg, Positive Lock, 16 Pos., Low-Halogen, Black 505578-1671 Molex 1: Rp30.454,36 4.487In Stock	Mfr. Part No. 505578-1671 Mouser Part No 538-505578-1671	Molex	Headers & Wire Housings 2mm Pit., Micro-Lock Plus PCB Header, Single Row, R/A, SMT, Matte Tin Pltg, Positive Lock, 16 Pos., Low-Halogen, Black Learn More about Molex micro lock plus connectors	Datasheet	4.487In Stock	Rp30.454,36 Rp26.601,70 Rp25.500,94 Rp23.666,34 View Rp21.464,82 Rp20.180,60 Rp17.392,01 Rp14.640,11	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, R/A, SMT, Tin (Sn) Pltg, Friction Lock, 5 Pos., Black, T/R 53261-0527 Molex 1: Rp16.511,40 8.568In Stock	Mfr. Part No. 53261-0527 Mouser Part No 538-53261-0527	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, R/A, SMT, Tin (Sn) Pltg, Friction Lock, 5 Pos., Black, T/R Learn More about Molex picoblade	Datasheet	8.568In Stock	Cut Tape Rp16.511,40 Rp13.832,88 Rp13.282,50 Rp12.438,59 Reel Rp9.246,38 View Rp11.301,14 Rp10.182,03 Rp8.677,66 Rp7.191,63 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, R/A, SMT, Tin (Sn) Pltg, Friction Lock, 11 Pos., Natural, T/R 53261-1171 Molex 1: Rp20.730,98 11.575In Stock	Mfr. Part No. 53261-1171 Mouser Part No 538-53261-1171	Molex	Headers & Wire Housings 1.25mm Pit., PicoBlade PCB Header, Single Row, R/A, SMT, Tin (Sn) Pltg, Friction Lock, 11 Pos., Natural, T/R Learn More about Molex picoblade	Datasheet	11.575In Stock	Cut Tape Rp20.730,98 Rp17.813,97 Rp17.483,74 Rp15.759,21 Reel Rp12.713,78 View Rp14.823,57 Rp13.704,46 Rp12.255,13 Rp11.484,60 MouseReel Available	Min.: 1 Mult.: 1 : 1.000