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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 MGrid IDT Rec W/PolK eyLRmp .76AuLF 44Ck 87568-4494 Molex 1: Rp132.091 239In Stock	Mfr. Part No. 87568-4494 Mouser Part No 538-87568-4494	Molex	Headers & Wire Housings MGrid IDT Rec W/PolK eyLRmp .76AuLF 44Ck Learn More about Molex milli grid connectors	Datasheet	239In Stock	Rp132.091 Rp112.278 Rp105.306 Rp100.169 View Rp95.399 Rp89.345 Rp82.007 Rp78.154 Rp76.319	Min.: 1 Mult.: 1
Headers & Wire Housings MGrid Hdr Shrd SMT/S lot/Pg .76AuLF 18Ckt 87832-1821 Molex 1: Rp44.397 840In Stock	Mfr. Part No. 87832-1821 Mouser Part No 538-87832-1821	Molex	Headers & Wire Housings MGrid Hdr Shrd SMT/S lot/Pg .76AuLF 18Ckt Learn More about Molex milli grid connectors	Datasheet	840In Stock	Rp44.397 Rp38.710 Rp37.059 Rp34.490 View Rp31.188 Rp28.620 Rp25.501 Rp21.832	Min.: 1 Mult.: 1
Headers & Wire Housings 2.00MM MGRIG RECPT 20P V DR SMT SAU 79109-1209 Molex 1: Rp82.374 435In Stock	Mfr. Part No. 79109-1209 Mouser Part No 538-79109-1209	Molex	Headers & Wire Housings 2.00MM MGRIG RECPT 20P V DR SMT SAU Learn More about Molex milli grid connectors	Datasheet	435In Stock	Rp82.374 Rp80.539 Rp65.495 Rp59.258 View Rp52.836 Rp50.452 Rp49.167 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings MGrid Rec S/E SMT D. MT D.R. .38AuLF 8Ckt 87368-0824 Molex 1: Rp78.154 558In Stock	Mfr. Part No. 87368-0824 Mouser Part No 538-87368-0824	Molex	Headers & Wire Housings MGrid Rec S/E SMT D. MT D.R. .38AuLF 8Ckt Learn More about Molex milli grid connectors	Datasheet	558In Stock	Rp78.154 Rp71.182 Rp67.513 Rp62.560 View Rp54.671 Rp53.203 Rp45.498 Rp42.746 Rp41.829	Min.: 1 Mult.: 1
Headers & Wire Housings MLP 1.25W/B DUAL REC LOWHALOGEN 204523-3601 Molex 1: Rp19.630 2.390In Stock New Product	Mfr. Part No. 204523-3601 Mouser Part No 538-204523-3601 New Product	Molex	Headers & Wire Housings MLP 1.25W/B DUAL REC LOWHALOGEN	Datasheet	2.390In Stock	Rp19.630 Rp16.658 Rp15.998 Rp14.970 View Rp13.613 Rp12.255 Rp11.154 Rp10.457 Rp10.219	Min.: 1 Mult.: 1
Headers & Wire Housings MLP1.5 W/B SINGLE REC HSG 2CKT BLK 225052-2021 Molex 1: Rp3.853 23.780In Stock New Product	Mfr. Part No. 225052-2021 Mouser Part No 538-225052-2021 New Product	Molex	Headers & Wire Housings MLP1.5 W/B SINGLE REC HSG 2CKT BLK Learn More about Molex micro lock plus connectors	Datasheet	23.780In Stock	Rp3.853 Rp3.211 Rp2.862 Rp2.734 View Rp2.440 Rp2.257 Rp2.146	Min.: 1 Mult.: 1
Headers & Wire Housings MLP1.5 W/B SINGLE REC HSG 4CKT BLK 225052-2041 Molex 1: Rp4.036 14.440In Stock New Product	Mfr. Part No. 225052-2041 Mouser Part No 538-225052-2041 New Product	Molex	Headers & Wire Housings MLP1.5 W/B SINGLE REC HSG 4CKT BLK Learn More about Molex micro lock plus connectors	Datasheet	14.440In Stock	Rp4.036 Rp3.504 Rp3.137 Rp2.990 View Rp2.660 Rp2.458 Rp2.348 Rp2.330 Rp2.293	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25MM REC 02X05P W/TPA 214527-1001 Molex 1: Rp13.209 30.427In Stock	Mfr. Part No. 214527-1001 Mouser Part No 538-214527-1001	Molex	Headers & Wire Housings 1.25MM REC 02X05P W/TPA Learn More about Molex micro lock plus connectors	Datasheet	30.427In Stock	Rp13.209 Rp11.723 Rp10.732 Rp9.668 View Rp8.824 Rp8.219 Rp7.650 Rp7.485 Rp6.421	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25MM 05P TPA RETAINER 214528-2050 Molex 1: Rp6.054 36.014In Stock	Mfr. Part No. 214528-2050 Mouser Part No 538-214528-2050	Molex	Headers & Wire Housings 1.25MM 05P TPA RETAINER Learn More about Molex micro lock plus connectors	Datasheet	36.014In Stock	Rp6.054 Rp5.155 Rp4.605 Rp4.385 View Rp3.926 Rp3.669	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25MM 09P TPA RETAINER 214528-2090 Molex 1: Rp8.439 15.422In Stock	Mfr. Part No. 214528-2090 Mouser Part No 538-214528-2090	Molex	Headers & Wire Housings 1.25MM 09P TPA RETAINER Learn More about Molex micro lock plus connectors	Datasheet	15.422In Stock	Rp8.439 Rp7.192 Rp6.421 Rp6.109 View Rp5.394 Rp5.229 Rp4.935	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25mm Pitch, Matte Tin (Sn) Plating, 30-26AWG Micro-Lock Plus Female Crimp Terminal 214529-1000 Molex 1: Rp1.835 49.808In Stock	Mfr. Part No. 214529-1000 Mouser Part No 538-214529-1000	Molex	Headers & Wire Housings 1.25mm Pitch, Matte Tin (Sn) Plating, 30-26AWG Micro-Lock Plus Female Crimp Terminal Learn More about Molex micro lock plus connectors	Datasheet	49.808In Stock	Cut Tape Rp1.835 Reel Rp899 Rp844 Rp789 Rp752	Min.: 1 Mult.: 1 : 21.000
Headers & Wire Housings 1.25WB MLP SGL VT TH ASSY 6CKT BK Wbos 220097-0671 Molex 1: Rp17.245 7.780In Stock	Mfr. Part No. 220097-0671 Mouser Part No 538-220097-0671	Molex	Headers & Wire Housings 1.25WB MLP SGL VT TH ASSY 6CKT BK Wbos Learn More about Molex micro lock plus connectors	Datasheet	7.780In Stock	Rp17.245 Rp14.567 Rp13.980 Rp13.081 View Rp11.907 Rp10.714 Rp9.760 Rp9.136 Rp9.118	Min.: 1 Mult.: 1
Headers & Wire Housings 1.25WB MLP SGL VT TH ASSY 10CKT BK Wbos 220097-1071 Molex 1: Rp22.749 6.018In Stock	Mfr. Part No. 220097-1071 Mouser Part No 538-220097-1071	Molex	Headers & Wire Housings 1.25WB MLP SGL VT TH ASSY 10CKT BK Wbos Learn More about Molex micro lock plus connectors	Datasheet	6.018In Stock	Rp22.749 Rp19.263 Rp18.529 Rp17.300 View Rp15.723 Rp14.163 Rp12.585 Rp11.925 Rp11.796	Min.: 1 Mult.: 1
Headers & Wire Housings 2.0W/B SMT VT PLUG 4CKT BLK G038 WOKP 505575-0421 Molex 1: Rp31.188 2.721In Stock	Mfr. Part No. 505575-0421 Mouser Part No 538-505575-0421	Molex	Headers & Wire Housings 2.0W/B SMT VT PLUG 4CKT BLK G038 WOKP Learn More about Molex micro lock plus connectors	Datasheet	2.721In Stock	Cut Tape Rp31.188 Rp27.336 Rp26.051 Rp24.400 Reel Rp20.364 View Rp22.015 Rp17.851 Rp17.539	Min.: 1 Mult.: 1 : 600
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 4 Ckts Blk 51163-0441 Molex 1: Rp7.705 13.480In Stock	Mfr. Part No. 51163-0441 Mouser Part No 538-51163-0441	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 4 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	13.480In Stock	Rp7.705 Rp6.568 Rp5.779 Rp5.100 View Rp4.587 Rp3.761 Rp3.522 Rp3.431 Rp3.284	Min.: 1 Mult.: 1
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 2 Ckts GloWire Blk 53426-9021 Molex 1: Rp12.108 4.496In Stock	Mfr. Part No. 53426-9021 Mouser Part No 538-53426-9021	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 2 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	4.496In Stock	Rp12.108 Rp10.329 Rp9.228 Rp8.788 View Rp7.852 Rp7.265 Rp6.916 Rp6.806 Rp6.660	Min.: 1 Mult.: 1
Crimpers / Crimping Tools Hand Crimp Tool MicroLckPlus 22-26AW 200218-0800 Molex 1: Rp10.233.949 38In Stock	Mfr. Part No. 200218-0800 Mouser Part No 538-200218-0800	Molex	Crimpers / Crimping Tools Hand Crimp Tool MicroLckPlus 22-26AW Learn More about Molex micro lock plus connectors	Datasheet	38In Stock	Rp10.233.949 Rp9.486.350 Rp9.182.173 Quote Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 1mm PicoClasp SMT SR 6CKT RA HDR GLD PLT 202396-0607 Molex 1: Rp34.490 14.379In Stock	Mfr. Part No. 202396-0607 Mouser Part No 538-202396-0607	Molex	Headers & Wire Housings 1mm PicoClasp SMT SR 6CKT RA HDR GLD PLT Learn More about Molex pico clasp connectors	Datasheet	14.379In Stock	Cut Tape Rp34.490 Rp29.354 Rp24.951 Rp22.199 Reel Rp20.914 View Rp19.080 Rp18.346 MouseReel Available	Min.: 1 Mult.: 1 : 1.300
Headers & Wire Housings 1mm PicoClasp SMT SR 10CKT RA HDR GLD PLT Molex 202396-1007 202396-1007 Molex 1: Rp39.260 23.126In Stock	Mfr. Part No. 202396-1007 Mouser Part No 538-202396-1007	Molex	Headers & Wire Housings 1mm PicoClasp SMT SR 10CKT RA HDR GLD PLT Learn More about Molex pico clasp connectors	Datasheet	23.126In Stock	Cut Tape Rp39.260 Rp33.390 Rp28.436 Rp25.317 Reel Rp23.666 View Rp21.832 Rp21.098 MouseReel Available	Min.: 1 Mult.: 1 : 1.300
Headers & Wire Housings PicoClasp Hdr SMT SR Vrt 6Ckt W/PL Au0.38 203556-0607 Molex 1: Rp38.894 13.739In Stock	Mfr. Part No. 203556-0607 Mouser Part No 538-203556-0607	Molex	Headers & Wire Housings PicoClasp Hdr SMT SR Vrt 6Ckt W/PL Au0.38 Learn More about Molex pico clasp connectors	Datasheet	13.739In Stock	Cut Tape Rp38.894 Rp33.023 Rp28.069 Rp25.134 View Reel Rp21.281 Rp22.566 Rp22.015 Rp21.281 MouseReel Available	Min.: 1 Mult.: 1 : 6.600
Headers & Wire Housings PicoClasp Hdr SMT DR VT 20CKT W/PL Au0.76 203565-2017 Molex 1: Rp123.469 6.576In Stock	Mfr. Part No. 203565-2017 Mouser Part No 538-203565-2017	Molex	Headers & Wire Housings PicoClasp Hdr SMT DR VT 20CKT W/PL Au0.76 Learn More about Molex pico clasp connectors	Datasheet	6.576In Stock	Cut Tape Rp123.469 Rp111.727 Rp105.490 Rp102.921 Reel Rp75.219 View Rp97.784 Rp87.510 Rp82.374 Rp70.816 MouseReel Available	Min.: 1 Mult.: 1 : 1.100
Headers & Wire Housings IGRID 14P RECPT HSG DUL ROW POS LOK 501646-1400 Molex 1: Rp11.558 76.892In Stock	Mfr. Part No. 501646-1400 Mouser Part No 538-501646-1400	Molex	Headers & Wire Housings IGRID 14P RECPT HSG DUL ROW POS LOK Learn More about Molex igrid connectors	Datasheet	76.892In Stock	Rp11.558 Rp9.448 Rp8.806 Rp8.384 View Rp7.412 Rp7.118 Rp6.660 Rp6.550 Rp6.366	Min.: 1 Mult.: 1
Headers & Wire Housings 2.00MM CLIK-MATE HDR 04P RA 502494-0470 Molex 1: Rp12.292 72.749In Stock	Mfr. Part No. 502494-0470 Mouser Part No 538-502494-0470	Molex	Headers & Wire Housings 2.00MM CLIK-MATE HDR 04P RA Learn More about Molex clikmate	Datasheet	72.749In Stock	Cut Tape Rp12.292 Rp10.439 Rp10.365 Rp8.879 Reel Rp7.045 View Rp7.577 Rp6.696 Rp6.439 Rp6.421 MouseReel Available	Min.: 1 Mult.: 1 : 950
Headers & Wire Housings 1.5WB DUAL PLUG HOUSING 26P 503149-2600 Molex 1: Rp17.979 35.779In Stock 48.000Expected 26/11/2026	Mfr. Part No. 503149-2600 Mouser Part No 538-503149-2600	Molex	Headers & Wire Housings 1.5WB DUAL PLUG HOUSING 26P Learn More about Molex clikmate	Datasheet	35.779In Stock 48.000Expected 26/11/2026	Rp17.979 Rp15.282 Rp13.649 Rp12.384 View Rp11.778 Rp11.430 Rp10.989 Rp10.292	Min.: 1 Mult.: 1
Headers & Wire Housings M-GRID CRMP TERM 24-30AWG FE 50394-8100 Molex 1: Rp4.953 126.983In Stock	Mfr. Part No. 50394-8100 Mouser Part No 538-50394-8100	Molex	Headers & Wire Housings M-GRID CRMP TERM 24-30AWG FE Learn More about Molex milli grid connectors	Datasheet	126.983In Stock	Rp4.953 Rp4.366 Rp3.761 Rp3.522 View Rp3.192 Rp2.954 Rp2.862 Rp2.844 Rp2.734	Min.: 1 Mult.: 1

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