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Gecko 1.25mm Pitch High-Reliability Connectors

Harwin Gecko 1.25mm Pitch High-Reliability Connectors offer 1000 mating cycles of durability, 2A per contact for signal, and 10A maximum power options. These high-reliability connectors feature a 4-finger patented contact design that maintains electrical contact through high vibration and shock. Harwin Gecko 1.25mm pitch high-reliability connectors provide up to 50 contacts per connector and are available in a wide array of configurations. Hardware options include locking latches or mate-before-lock stainless steel jackscrews.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings Gecko-MT 6 Power 8 SignalGecko-MT Male Crimp Housing G125-32496M2-02-08-02 Harwin 1: ¥3,376.8 165Expected 11/24/2026	Mfr. Part # G125-32496M2-02-08-02 Mouser Part # 855-G12532496M202082	Harwin	Headers & Wire Housings Gecko-MT 6 Power 8 SignalGecko-MT Male Crimp Housing	Datasheet	165Expected 11/24/2026	¥3,376.8 ¥2,926.7 ¥2,773.9 ¥2,734 View ¥2,411.8 ¥2,250.7 ¥2,202.5 Quote	Min.: 1 Mult.: 1
Power to the Board Gecko-SL 1.25MM F 2X5 VERT SMT REVERSE FIX TAPE G125-FS11005F3P Harwin 1: ¥5,056.1 511On Order	Mfr. Part # G125-FS11005F3P Mouser Part # 855-G125-FS11005F3P	Harwin	Power to the Board Gecko-SL 1.25MM F 2X5 VERT SMT REVERSE FIX TAPE Learn More about Harwin gecko screw lok	Datasheet	511On Order On Order Ship Dates Mfr. #: G125-FS11005F3P Stock: 0 On Order: 11 Expected 12/15/2026 100 Expected 12/22/2026 250 Expected 2/9/2027 150 Expected 3/2/2027 Factory Lead-Time: 13 Weeks	¥5,056.1 ¥4,295.3 ¥4,145.9 ¥4,039.6 View ¥3,650.9 ¥3,501.4 ¥3,272.2	Min.: 1 Mult.: 1
Power to the Board Gecko-SL 1.25MM F 2X17 VERT PCT REVERSE FIX TAPE G125-FS13405F2P Harwin 1: ¥10,951 50Expected 12/15/2026	Mfr. Part # G125-FS13405F2P Mouser Part # 855-G125-FS13405F2P	Harwin	Power to the Board Gecko-SL 1.25MM F 2X17 VERT PCT REVERSE FIX TAPE Learn More about Harwin gecko screw lok	Datasheet	50Expected 12/15/2026	¥10,951 ¥9,306.6 ¥9,064.1 ¥8,361.5 View ¥7,790.1 Quote	Min.: 1 Mult.: 1
Power to the Board Gecko-SL 1.25MM F 2X3 HOUSING W/ REVERSE FIX G125-FV10605F2R Harwin 1: ¥3,846.9 118Expected 12/15/2026	Mfr. Part # G125-FV10605F2R Mouser Part # 855-G125-FV10605F2R	Harwin	Power to the Board Gecko-SL 1.25MM F 2X3 HOUSING W/ REVERSE FIX Learn More about Harwin gecko screw lok	Datasheet	118Expected 12/15/2026	¥3,846.9 ¥3,268.8 ¥3,064.5 ¥2,918.4 View ¥2,778.9 ¥2,674.2 ¥2,632.7 Quote	Min.: 1 Mult.: 1
Power to the Board Gecko-SL 1.25MM F 2X6 VERT PCT REVERSE FIX TAPE G125-FV11205F3P Harwin 1: ¥5,571 199On Order	Mfr. Part # G125-FV11205F3P Mouser Part # 855-G125-FV11205F3P	Harwin	Power to the Board Gecko-SL 1.25MM F 2X6 VERT PCT REVERSE FIX TAPE Learn More about Harwin gecko screw lok	Datasheet	199On Order On Order Ship Dates Mfr. #: G125-FV11205F3P Stock: 0 On Order: 99 Expected 12/29/2026 100 Expected 2/16/2027 Factory Lead-Time: 13 Weeks	¥5,571 ¥4,597.6 ¥4,577.7 ¥4,517.9 ¥3,908.3	Min.: 1 Mult.: 1
Power to the Board Gecko-SL 1.25MM F 2X10 HSNG W/ REVERSE FIX G125-FV12005F2P Harwin 1: ¥7,911.3 50Expected 12/15/2026	Mfr. Part # G125-FV12005F2P Mouser Part # 855-G125-FV12005F2P	Harwin	Power to the Board Gecko-SL 1.25MM F 2X10 HSNG W/ REVERSE FIX Learn More about Harwin gecko screw lok	Datasheet	50Expected 12/15/2026	¥7,911.3 ¥6,722.1 ¥6,541 ¥6,428.1 View ¥5,820.1 Quote	Min.: 1 Mult.: 1
Power to the Board Gecko-SL 1.25MM F 2X13 VERT PCT REVERSE FIX TAPE G125-FV12605F3P Harwin 1: ¥9,670.3 142Expected 2/16/2027	Mfr. Part # G125-FV12605F3P Mouser Part # 855-G125-FV12605F3P	Harwin	Power to the Board Gecko-SL 1.25MM F 2X13 VERT PCT REVERSE FIX TAPE Learn More about Harwin gecko screw lok	Datasheet	142Expected 2/16/2027	¥9,670.3 ¥8,218.6 ¥7,808.4 ¥7,024.4 View ¥7,022.7 Quote	Min.: 1 Mult.: 1
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X03 POS G125-MS11005L1R Harwin 1: ¥1,551.4 880Expected 12/12/2026	Mfr. Part # G125-MS11005L1R Mouser Part # 855-G125-MS11005L1R	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X03 POS	Datasheet	880Expected 12/12/2026	Cut Tape ¥1,551.4 ¥1,396.9 ¥1,317.2 ¥1,282.3 Reel ¥1,081.3 View ¥1,275.6 ¥1,044.8 ¥970	Min.: 1 Mult.: 1 : 250
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2x3 POS TR G125-MS11005L3P Harwin 1: ¥1,568 430Expected 12/15/2026	Mfr. Part # G125-MS11005L3P Mouser Part # 855-G125-MS11005L3P	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2x3 POS TR Learn More about Harwin g125	Datasheet	430Expected 12/15/2026	¥1,568 ¥1,333.8 ¥1,305.5 ¥1,287.3 View ¥1,134.5 ¥1,126.2 ¥1,073 ¥975	Min.: 1 Mult.: 1
Power to the Board Gecko-SL 1.25MM M 2X5 VERT SMT TAPE G125-MS11005M1R Harwin 1: ¥3,205.7 499Expected 12/8/2026	Mfr. Part # G125-MS11005M1R Mouser Part # 855-G125-MS11005M1R	Harwin	Power to the Board Gecko-SL 1.25MM M 2X5 VERT SMT TAPE Learn More about Harwin gecko screw lok	Datasheet	499Expected 12/8/2026	Cut Tape ¥3,205.7 ¥2,778.9 ¥2,634.3 ¥2,596.1 Reel ¥2,232.4 View ¥2,302.1 ¥2,195.8 Quote	Min.: 1 Mult.: 1 : 250
Power to the Board 3+3 Pos. Male Plug DIL Straight 3mm THT Connector, Latch THT Hold-Down G125-MV10605L1P Harwin 1: ¥1,019.9 3,550Expected 11/17/2026	Mfr. Part # G125-MV10605L1P Mouser Part # 855-G125-MV10605L1P	Harwin	Power to the Board 3+3 Pos. Male Plug DIL Straight 3mm THT Connector, Latch THT Hold-Down Learn More about Harwin g125	Datasheet	3,550Expected 11/17/2026	¥1,019.9 ¥888.6 ¥868.7 ¥850.4 View ¥755.8 ¥732.5 ¥674.4 ¥641.1	Min.: 1 Mult.: 1
Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2x5 POS G125-MV11005L1R Harwin 1: ¥1,254.1 2,250On Order	Mfr. Part # G125-MV11005L1R Mouser Part # 855-G125-MV11005L1R	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2x5 POS Learn More about Harwin g125	Datasheet	2,250On Order On Order Ship Dates Mfr. #: G125-MV11005L1R Stock: 0 On Order: 1,000 Expected 2/2/2027 1,250 Expected 2/9/2027 Factory Lead-Time: 13 Weeks	Cut Tape ¥1,254.1 ¥1,134.5 ¥1,071.3 ¥1,044.8 Reel ¥862.1 View ¥1,014.9 ¥835.5 ¥759.1 ¥757.4	Min.: 1 Mult.: 1 : 250
Power to the Board Gecko-SL 1.25MM M 2X13 VERT PCT REVERSE FIX TAPE G125-MV12605M1P Harwin 1: ¥3,225.7 844On Order	Mfr. Part # G125-MV12605M1P Mouser Part # 855-G125-MV12605M1P	Harwin	Power to the Board Gecko-SL 1.25MM M 2X13 VERT PCT REVERSE FIX TAPE Learn More about Harwin gecko screw lok	Datasheet	844On Order On Order Ship Dates Mfr. #: G125-MV12605M1P Stock: 0 On Order: 494 Expected 1/12/2027 350 Expected 2/16/2027 Factory Lead-Time: 14 Weeks	¥3,225.7 ¥2,740.7 ¥2,729 ¥2,330.4 ¥2,079.6	Min.: 1 Mult.: 1
Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2X17 POS G125-MV13405L1P Harwin 1: ¥2,257.3 864On Order	Mfr. Part # G125-MV13405L1P Mouser Part # 855-G125-MV13405L1P	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2X17 POS Learn More about Harwin g125	Datasheet	864On Order On Order Ship Dates Mfr. #: G125-MV13405L1P Stock: 0 On Order: 64 Expected 12/22/2026 800 Expected 1/5/2027 Factory Lead-Time: 13 Weeks	¥2,257.3 ¥1,933.4 ¥1,920.1 ¥1,878.6 View ¥1,642.7 ¥1,607.8 ¥1,468.3 ¥1,398.6 Quote	Min.: 1 Mult.: 1
Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2x25 POS G125-MV15005L1P Harwin 1: ¥2,935 150Expected 11/17/2026	Mfr. Part # G125-MV15005L1P Mouser Part # 855-G125-MV15005L1P	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT 3.0MM 2x25 POS Learn More about Harwin g125	Datasheet	150Expected 11/17/2026	¥2,935 ¥2,494.8 ¥2,484.9 ¥2,463.3 View ¥1,986.6 ¥1,936.7 ¥1,863.6 ¥1,845.4	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-MT 4 Power 4 SignalGecko-MT Cable Backshell Kit Screw-Lok G125-964F1-04-16-00 Harwin 1: ¥22,656 35On Order New Product	Mfr. Part # G125-964F1-04-16-00 Mouser Part # 855-G125964F1041600 New Product	Harwin	Headers & Wire Housings Gecko-MT 4 Power 4 SignalGecko-MT Cable Backshell Kit Screw-Lok Learn More about Harwin gecko mt connectors		35On Order On Order Ship Dates Mfr. #: G125-964F1-04-16-00 Stock: 0 On Order: 14 Expected 12/22/2026 6 Expected 1/15/2027 15 Expected 2/16/2027 Factory Lead-Time: 13 Weeks	¥22,656 ¥19,262.6 ¥17,033.6 ¥16,221.3 ¥15,449	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-MT 24+2Pos M CableScrewLok Rear PM G125-32496M1-02-24-00 Harwin 1: ¥1,813.8 149Expected 11/9/2026	Mfr. Part # G125-32496M1-02-24-00 Mouser Part # 855-G12532496M102240	Harwin	Headers & Wire Housings Gecko-MT 24+2Pos M CableScrewLok Rear PM Learn More about Harwin gecko mt connectors	Datasheet	149Expected 11/9/2026	¥1,813.8 ¥1,539.7 ¥1,425.1 ¥1,375.3 View ¥1,308.9 ¥1,227.5 ¥1,169.3 ¥1,112.9	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-MT 4+2Pos Male Cable ScrewLok PM G125-32496M3-02-04-00 Harwin 1: ¥2,255.6 140Expected 2/2/2027	Mfr. Part # G125-32496M3-02-04-00 Mouser Part # 855-G12532496M302040	Harwin	Headers & Wire Housings Gecko-MT 4+2Pos Male Cable ScrewLok PM Learn More about Harwin gecko mt connectors	Datasheet	140Expected 2/2/2027	¥2,255.6 ¥1,916.8 ¥1,773.9 ¥1,710.8 View ¥1,629.4 ¥1,526.5 ¥1,453.4 ¥1,385.3	Min.: 1 Mult.: 1
Power to the Board Gecko-SL Female SMT 26 CONTACTS G125-FS13405F1P Harwin 50: ¥8,715.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # G125-FS13405F1P Mouser Part # 855-G125-FS13405F1P	Harwin	Power to the Board Gecko-SL Female SMT 26 CONTACTS Learn More about Harwin g125	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥8,715.3 ¥7,658.9	Min.: 50 Mult.: 50
Rectangular Cable Assemblies 1.25MM M/F CA 2x17 150MM 26AWG G125-MC13405L4-0150F Harwin 10: ¥48,730.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # G125-MC13405L4-0150F Mouser Part # 855-G125-MC1345L415F	Harwin	Rectangular Cable Assemblies 1.25MM M/F CA 2x17 150MM 26AWG	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥48,730.4 ¥41,292.5	Min.: 10 Mult.: 10
Power to the Board Gecko-SL 1.25MM M 2X3 VERT SMT TAPE G125-MS10605M1R Harwin 1,000: ¥1,616.2 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # G125-MS10605M1R Mouser Part # 855-G125-MS10605M1R	Harwin	Power to the Board Gecko-SL 1.25MM M 2X3 VERT SMT TAPE Learn More about Harwin gecko screw lok	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape ¥1,616.2	Min.: 1,000 Mult.: 250 : 250
Power to the Board Gecko-SL 1.25MM M VERT SMT 2X05 POS TR G125-MS11205M2R Harwin 250: ¥2,003.2 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # G125-MS11205M2R Mouser Part # 855-G125-MS11205M2R	Harwin	Power to the Board Gecko-SL 1.25MM M VERT SMT 2X05 POS TR	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel ¥2,003.2 ¥1,981.6 ¥1,960	Min.: 250 Mult.: 250 : 250
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X8 POS TR G125-MS11605L0R Harwin 1,200: ¥1,131.1 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # G125-MS11605L0R Mouser Part # 855-G125-MS11605L0R	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X8 POS TR Learn More about Harwin g125	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape ¥1,131.1 Quote Quote	Min.: 1,200 Mult.: 400 : 400
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X10 POS TR G125-MS12005L0R Harwin 1,200: ¥1,277.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # G125-MS12005L0R Mouser Part # 855-G125-MS12005L0R	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X10 POS TR Learn More about Harwin g125	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ¥1,277.3	Min.: 1,200 Mult.: 400 : 400
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X25 POS G125-MS15005L0P Harwin 1,000: ¥2,622.7 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # G125-MS15005L0P Mouser Part # 855-G125-MS15005L0P	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X25 POS Learn More about Harwin g125	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥2,622.7	Min.: 1,000 Mult.: 50

Gecko 1.25mm Pitch High-Reliability Connectors

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