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High-Reliability Connector Solutions

Harwin High-Reliability Connector Solutions include innovative products for reliable, high-performance connectivity to push the boundaries of size, weight and power (SWaP) optimization. These products have proven to perform in the most extreme conditions of shock, vibration, and temperature. These connector solutions feature high-reliability interconnect families, such as Gecko (1.25mm pitch), Datamate (2mm and 4mm pitch), M300 (3mm pitch), and Kona (8.5mm). Harwin High-Reliability Connector Solutions are built for challenging environments where failure is not an option such as aviation, space, defense, motorsport, medical, and high-end industrial applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings GECKO G125 1.25MM F HSG 2X3P G125-2041096L0 Harwin 1: 9,81 zł 38 774In Stock	Mfr. Part No. G125-2041096L0 Mouser Part No 855-G125-2041096L0	Harwin	Headers & Wire Housings GECKO G125 1.25MM F HSG 2X3P Learn More about Harwin g125	Datasheet	38 774In Stock	9,81 zł 8,71 zł 7,79 zł 7,22 zł 7,04 zł	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 1.25MM F HSG 2x5 POS G125-2041296L0 Harwin 1: 10,56 zł 9 289In Stock	Mfr. Part No. G125-2041296L0 Mouser Part No 855-G125-2041296L0	Harwin	Headers & Wire Housings GECKO G125 1.25MM F HSG 2x5 POS Learn More about Harwin g125	Datasheet	9 289In Stock	10,56 zł 8,93 zł 8,10 zł 7,48 zł View 7,13 zł 6,82 zł 6,51 zł 6,16 zł 6,12 zł	Min.: 1 Mult.: 1
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X17 POS G125-MS13405L0P Harwin 1: 61,20 zł 1 323In Stock	Mfr. Part No. G125-MS13405L0P Mouser Part No 855-G125-MS13405L0P	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X17 POS Learn More about Harwin g125	Datasheet	1 323In Stock	61,20 zł 52,05 zł 51,22 zł 50,47 zł View 44,18 zł 41,98 zł 39,47 zł 38,19 zł	Min.: 1 Mult.: 1
Power to the Board Gecko-SL CRIMP CONTACT POSITIONER G125 G125-FV12005F1P Harwin 1: 163,99 zł 457In Stock	Mfr. Part No. G125-FV12005F1P Mouser Part No 855-G125-FV12005F1P	Harwin	Power to the Board Gecko-SL CRIMP CONTACT POSITIONER G125 Learn More about Harwin g125	Datasheet	457In Stock	163,99 zł 139,44 zł 125,22 zł	Min.: 1 Mult.: 1
Power to the Board GECKO G125 1.25MM F VERT 4.5MM 2X13 POS G125-FV23405L0P Harwin 1: 144,54 zł 605In Stock	Mfr. Part No. G125-FV23405L0P Mouser Part No 855-G125-FV23405L0P	Harwin	Power to the Board GECKO G125 1.25MM F VERT 4.5MM 2X13 POS Learn More about Harwin g125	Datasheet	605In Stock	144,54 zł 122,80 zł 119,15 zł 117,00 zł View 105,69 zł 102,83 zł	Min.: 1 Mult.: 1
Power to the Board GECKO G125 1.25MM F VERT SMT 2x25 POS TR G125-FS10605L0P Harwin 1: 37,93 zł 2 143In Stock	Mfr. Part No. G125-FS10605L0P Mouser Part No 855-G125-FS10605L0P	Harwin	Power to the Board GECKO G125 1.25MM F VERT SMT 2x25 POS TR Learn More about Harwin g125	Datasheet	2 143In Stock	37,93 zł 32,47 zł 32,03 zł 31,77 zł View 27,63 zł 27,50 zł	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 1.25MM M HSG 2X10 POS G125-3042096L4 Harwin 1: 19,98 zł 442In Stock	Mfr. Part No. G125-3042096L4 Mouser Part No 855-G125-3042096L4	Harwin	Headers & Wire Housings GECKO G125 1.25MM M HSG 2X10 POS Learn More about Harwin g125	Datasheet	442In Stock	19,98 zł 16,85 zł 15,62 zł 15,05 zł View 14,39 zł 13,51 zł 12,85 zł 12,36 zł 11,57 zł	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 6+6 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount G125-3241296M2 Harwin 1: 34,58 zł 248In Stock	Mfr. Part No. G125-3241296M2 Mouser Part No 855-G125-3241296M2	Harwin	Headers & Wire Housings Gecko-SL 6+6 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount Learn More about Harwin gecko screw lok	Datasheet	248In Stock	34,58 zł 29,35 zł 27,06 zł 26,22 zł View 25,56 zł 24,11 zł 22,31 zł 21,87 zł	Min.: 1 Mult.: 1
Screws & Fasteners Gecko-MT Jackscrew HexNuts M2 G125-4520000B Harwin 1: 4,28 zł 6 081In Stock 12 672Expected 12/15/2026	Mfr. Part No. G125-4520000B Mouser Part No 855-G125-4520000B	Harwin	Screws & Fasteners Gecko-MT Jackscrew HexNuts M2 Learn More about Harwin gecko screw lok	Datasheet	6 081In Stock 12 672Expected 12/15/2026	4,28 zł 3,61 zł 3,21 zł	Min.: 1 Mult.: 1
Other Tools Gecko-Latch G125 Delatching Tool Separator,20 Contac Z125-9262600 Harwin 1: 296,52 zł 29In Stock	Mfr. Part No. Z125-9262600 Mouser Part No 855-Z125-9262600	Harwin	Other Tools Gecko-Latch G125 Delatching Tool Separator,20 Contac Learn More about Harwin g125 gecko delatching tools	Datasheet	29In Stock	296,52 zł 274,56 zł 266,02 zł 254,76 zł	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X8 450MM 26AWG G125-MC12005L4-0150M Harwin 1: 296,91 zł 72In Stock	Mfr. Part No. G125-MC12005L4-0150M Mouser Part No 855-G125-MC1205L415M	Harwin	Rectangular Cable Assemblies Gecko-Latch 1.25MM M/L CA 2X8 450MM 26AWG Learn More about Harwin g125	Datasheet	72In Stock	296,91 zł 258,24 zł 241,30 zł 232,89 zł View 214,54 zł 214,50 zł Quote	Min.: 1 Mult.: 1
Power to the Board Gecko-SL Male SMT 26 CONTACTS G125-MS13405M2P Harwin 1: 76,78 zł 375In Stock	Mfr. Part No. G125-MS13405M2P Mouser Part No 855-G125-MS13405M2P	Harwin	Power to the Board Gecko-SL Male SMT 26 CONTACTS Learn More about Harwin g125	Datasheet	375In Stock	76,78 zł 64,33 zł 63,76 zł 62,83 zł View 54,52 zł 53,81 zł 49,54 zł 49,50 zł Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 8+8 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok G125-224169600 Harwin 1: 12,10 zł 1 402In Stock	Mfr. Part No. G125-224169600 Mouser Part No 855-G125-224169600	Harwin	Headers & Wire Housings Gecko-SL 8+8 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok Learn More about Harwin gecko screw lok	Datasheet	1 402In Stock	12,10 zł 10,25 zł 9,11 zł 8,76 zł View 8,18 zł 7,79 zł 7,44 zł 6,95 zł 6,64 zł	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 17+17 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok G125-224349600 Harwin 1: 13,07 zł 871In Stock	Mfr. Part No. G125-224349600 Mouser Part No 855-G125-224349600	Harwin	Headers & Wire Housings Gecko-SL 17+17 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok Learn More about Harwin g125	Datasheet	871In Stock	13,07 zł 11,04 zł 9,86 zł 9,37 zł View 8,80 zł 8,40 zł 7,96 zł 7,48 zł 7,22 zł	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 1.25MM M HSG 2x3 POS G125-3040696L4 Harwin 1: 16,32 zł 946In Stock	Mfr. Part No. G125-3040696L4 Mouser Part No 855-G125-3040696L4	Harwin	Headers & Wire Housings GECKO G125 1.25MM M HSG 2x3 POS Learn More about Harwin g125	Datasheet	946In Stock	16,32 zł 13,95 zł 12,58 zł 12,06 zł	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 1.25MM M HSG 2X13 POS LAT G125-3043496L0 Harwin 1: 15,22 zł 843In Stock	Mfr. Part No. G125-3043496L0 Mouser Part No 855-G125-3043496L0	Harwin	Headers & Wire Housings GECKO G125 1.25MM M HSG 2X13 POS LAT Learn More about Harwin g125	Datasheet	843In Stock	15,22 zł 13,11 zł 11,92 zł 11,26 zł View 10,38 zł 9,90 zł 9,20 zł 8,58 zł 8,23 zł	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,20P PCB Hld dwn/lock lat G125-MH12005L5P Harwin 1: 48,14 zł 391In Stock	Mfr. Part No. G125-MH12005L5P Mouser Part No 855-G125-MH12005L5P	Harwin	Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,20P PCB Hld dwn/lock lat Learn More about Harwin gecko horizontal 125 connectors	Datasheet	391In Stock	48,14 zł 40,92 zł 35,82 zł 34,94 zł View 31,06 zł 29,57 zł	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Gecko-SL 1.25MM M/M CA 2X13 150MM 26AWG G125-MC12605M1-0150M1 Harwin 1: 833,45 zł 48In Stock	Mfr. Part No. G125-MC12605M1-0150M1 Mouser Part No 855-G125MC1265M115M1	Harwin	Rectangular Cable Assemblies Gecko-SL 1.25MM M/M CA 2X13 150MM 26AWG Learn More about Harwin gecko screw lok	Datasheet	48In Stock	833,45 zł 711,35 zł 673,51 zł 658,81 zł	Min.: 1 Mult.: 1
Rectangular Cable Assemblies M300 3MM F/L CA 06 150MM 18AWG DIL M300-FC20605F2-0150L Harwin 1: 144,85 zł 154In Stock	Mfr. Part No. M300-FC20605F2-0150L Mouser Part No 855-M300FC2605F2150L	Harwin	Rectangular Cable Assemblies M300 3MM F/L CA 06 150MM 18AWG DIL Learn More about Harwin m300	Datasheet	154In Stock	144,85 zł 123,07 zł 115,37 zł 111,06 zł View 106,57 zł 98,78 zł 95,70 zł	Min.: 1 Mult.: 1
Other Tools Gecko-Latch G125 Delatching Tool Separator, 6 Contac Z125-9261000 Harwin 1: 301,80 zł 47In Stock	Mfr. Part No. Z125-9261000 Mouser Part No 855-Z125-9261000	Harwin	Other Tools Gecko-Latch G125 Delatching Tool Separator, 6 Contac Learn More about Harwin g125 gecko delatching tools	Datasheet	47In Stock	301,80 zł 282,08 zł 273,33 zł 264,57 zł View 264,53 zł Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 17+17 Pos. Female Receptacle DIL Straight Cable Housing, Screw-Lok Reverse Fix Front Panel Mount G125-2243496F3 Harwin 1: 55,04 zł 845In Stock	Mfr. Part No. G125-2243496F3 Mouser Part No 855-G125-2243496F3	Harwin	Headers & Wire Housings Gecko-SL 17+17 Pos. Female Receptacle DIL Straight Cable Housing, Screw-Lok Reverse Fix Front Panel Mount Learn More about Harwin gecko screw lok	Datasheet	845In Stock	55,04 zł 47,26 zł 44,18 zł 42,59 zł View 40,44 zł 37,66 zł 35,68 zł 33,53 zł	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 25+25 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok G125-224509600 Harwin 1: 16,59 zł 1 669In Stock	Mfr. Part No. G125-224509600 Mouser Part No 855-G125-224509600	Harwin	Headers & Wire Housings Gecko-SL 25+25 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok Learn More about Harwin g125	Datasheet	1 669In Stock	16,59 zł 14,04 zł 12,50 zł 11,97 zł View 11,22 zł 10,69 zł 10,16 zł 9,50 zł 9,24 zł	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 1.25MM M HSG 2x6 POS G125-3041296L4 Harwin 1: 17,34 zł 568In Stock	Mfr. Part No. G125-3041296L4 Mouser Part No 855-G125-3041296L4	Harwin	Headers & Wire Housings GECKO G125 1.25MM M HSG 2x6 POS Learn More about Harwin g125	Datasheet	568In Stock	17,34 zł 14,61 zł 13,29 zł 12,23 zł View 11,13 zł 10,91 zł	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 1.25MM M HSG 2X17 POS G125-3043496L4 Harwin 1: 22,57 zł 385In Stock	Mfr. Part No. G125-3043496L4 Mouser Part No 855-G125-3043496L4	Harwin	Headers & Wire Housings GECKO G125 1.25MM M HSG 2X17 POS Learn More about Harwin g125	Datasheet	385In Stock	22,57 zł 19,14 zł 17,64 zł 17,12 zł View 16,28 zł 15,27 zł 14,52 zł 14,39 zł	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 10+10 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount G125-3242096M2 Harwin 1: 43,69 zł 319In Stock	Mfr. Part No. G125-3242096M2 Mouser Part No 855-G125-3242096M2	Harwin	Headers & Wire Housings Gecko-SL 10+10 Pos. Male Plug DIL Straight Cable Housing, Screw-Lok Front Panel Mount Learn More about Harwin gecko screw lok	Datasheet	319In Stock	43,69 zł 37,14 zł 34,36 zł 33,70 zł View 32,38 zł 30,14 zł 28,16 zł 26,84 zł	Min.: 1 Mult.: 1