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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Rectangular Cable Assemblies Datamate J-Tek 7+7P J-TEK FEM CRIMP M80-MC21468M1-0450L Harwin 1: €71.10 5In Stock	Mfr. Part No. M80-MC21468M1-0450L Mouser Part No 855-M80MC21468M1450L	Harwin	Rectangular Cable Assemblies Datamate J-Tek 7+7P J-TEK FEM CRIMP Learn More about Harwin high reliability datamate cable assemblies	Datasheet	5In Stock	€71.10	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL G125-9711002 Harwin 1: €57.63 12In Stock	Mfr. Part No. G125-9711002 Mouser Part No 855-G125-9711002	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	12In Stock	€57.63	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Datamate L-Tek 2X3 FML-TO-FML J-TEK M80-FC20605L0-0150F Harwin 1: €44.86 9In Stock	Mfr. Part No. M80-FC20605L0-0150F Mouser Part No 855-M80FC20605L0150F	Harwin	Rectangular Cable Assemblies Datamate L-Tek 2X3 FML-TO-FML J-TEK Learn More about Harwin high reliability datamate cable assemblies	Datasheet	9In Stock	€44.86 €36.39 €34.98 €34.37 View €33.88 €32.28 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 3+3 Pos. Straight Panel or Board Mount Metal Backshell G125-9600602 Harwin 1: €65.56 12In Stock	Mfr. Part No. G125-9600602 Mouser Part No 855-G125-9600602	Harwin	Headers & Wire Housings Gecko-SL 3+3 Pos. Straight Panel or Board Mount Metal Backshell Learn More about Harwin gecko screw lok metal backshells	Datasheet	12In Stock	€65.56 €53.14 €50.81 €50.53 View €49.54 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL G125-9711602 Harwin 1: €136.39 4In Stock	Mfr. Part No. G125-9711602 Mouser Part No 855-G125-9711602	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	4In Stock	€136.39 €64.19	Min.: 1 Mult.: 1
Headers & Wire Housings Datamate M80 J-Tek/Mix-Tex mtl 10 Male Bckshl pnl mnt M80-9062002 Harwin 1: €55.99 5In Stock 50Expected 31/12/2026	Mfr. Part No. M80-9062002 Mouser Part No 855-M80-9062002	Harwin	Headers & Wire Housings Datamate M80 J-Tek/Mix-Tex mtl 10 Male Bckshl pnl mnt Learn More about Harwin datamate metal backshells	Datasheet	5In Stock 50Expected 31/12/2026	€55.99 €47.59 €43.73 €41.65 €39.66	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Datamate J-Tek 17+17P Male Horizont Metal Backshell M80-MC23468M1-0450L Harwin 1: €168.36 5In Stock	Mfr. Part No. M80-MC23468M1-0450L Mouser Part No 855-M80MC23468M1450L	Harwin	Rectangular Cable Assemblies Datamate J-Tek 17+17P Male Horizont Metal Backshell Learn More about Harwin high reliability datamate cable assemblies	Datasheet	5In Stock	€168.36 €155.19	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X6 150MM 28AWG G125-FC11205F0-0450L Harwin 1: €59.20 25In Stock	Mfr. Part No. G125-FC11205F0-0450L Mouser Part No 855-G125FC1125F0450L	Harwin	Rectangular Cable Assemblies Gecko-SL 1.25MM F/L CA 2X6 150MM 28AWG Learn More about Harwin gecko screw lok	Datasheet	25In Stock	€59.20 €50.33 €46.78 €44.04 View €41.93 €40.94 Quote	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X6 150MM 26AWG G125-MC11205M1-0150F1 Harwin 1: €112.81 10In Stock	Mfr. Part No. G125-MC11205M1-0150F1 Mouser Part No 855-G125MC1125M115F1	Harwin	Rectangular Cable Assemblies Gecko-SL 1.25MM M/F CA 2X6 150MM 26AWG Learn More about Harwin gecko screw lok	Datasheet	10In Stock	€112.81 €96.41 €94.14 €93.01 View €84.58 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 17+17 Pos. Male Plug DIL Right-Angle 3.2mm THT Connector, Hex Socket Screw-Lok Reverse Fix G125-MH13405M3P Harwin 1: €30.39 20In Stock	Mfr. Part No. G125-MH13405M3P Mouser Part No 855-G125MH1345M3PM3P	Harwin	Headers & Wire Housings Gecko-SL 17+17 Pos. Male Plug DIL Right-Angle 3.2mm THT Connector, Hex Socket Screw-Lok Reverse Fix Learn More about Harwin gecko screw lok	Datasheet	20In Stock	€30.39 €25.82 €24.20 €23.13 View €22.87 €22.18 €21.84 Quote	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Datamate J-Tek 10+10P Male Horizont Metal Backshell M80-MC22068M1-0450L Harwin 1: €129.89 1In Stock	Mfr. Part No. M80-MC22068M1-0450L Mouser Part No 855-M80MC22068M1450L	Harwin	Rectangular Cable Assemblies Datamate J-Tek 10+10P Male Horizont Metal Backshell Learn More about Harwin high reliability datamate cable assemblies	Datasheet	1In Stock	€129.89 €108.24 €101.46 €96.63	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL G125-9701202 Harwin 1: €59.30 8In Stock 35Expected 29/12/2026	Mfr. Part No. G125-9701202 Mouser Part No 855-G125-9701202	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	8In Stock 35Expected 29/12/2026	€59.30 €56.78	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 Double-Ended CBL ASSY Female STD Wire 26 AWG 16 Pos No Latches 90mm G125-9715002 Harwin 1: €144.54 8In Stock	Mfr. Part No. G125-9715002 Mouser Part No 855-G125-9715002	Harwin	Headers & Wire Housings GECKO G125 Double-Ended CBL ASSY Female STD Wire 26 AWG 16 Pos No Latches 90mm Learn More about Harwin gecko screw lok metal backshells	Datasheet	8In Stock	€144.54 €68.10	Min.: 1 Mult.: 1
Rectangular Cable Assemblies M300 3MM M/L CA 06 450MM 22AWG DIL M300-MC11005M1-0150L Harwin 1: €42.11 19In Stock	Mfr. Part No. M300-MC11005M1-0150L Mouser Part No 855-M300MC1105M1150L	Harwin	Rectangular Cable Assemblies M300 3MM M/L CA 06 450MM 22AWG DIL Learn More about Harwin m300	Datasheet	19In Stock	€42.11 €35.78 €34.31 €33.20 View €32.83 €30.83 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Datamate M80 11+11P Male Horizont Metal Backshell M80-9062202 Harwin 1: €53.95 4In Stock	Mfr. Part No. M80-9062202 Mouser Part No 855-M80-9062202	Harwin	Headers & Wire Housings Datamate M80 11+11P Male Horizont Metal Backshell Learn More about Harwin datamate metal backshells	Datasheet	4In Stock	€53.95 €45.86 €45.48 €45.23 View €44.57 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL G125-9700602 Harwin 1: €60.87 24In Stock 49Expected 06/01/2027	Mfr. Part No. G125-9700602 Mouser Part No 855-G125-9700602	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	24In Stock 49Expected 06/01/2027	€60.87	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X6 300MM 26AWG G125-FC11205F1-0300F1 Harwin 1: €113.32 9In Stock	Mfr. Part No. G125-FC11205F1-0300F1 Mouser Part No 855-G125FC1125F130F1	Harwin	Rectangular Cable Assemblies Gecko-SL 1.25MM F/F CA 2X6 300MM 26AWG Learn More about Harwin gecko screw lok	Datasheet	9In Stock	€113.32 €95.89 €89.89 €85.60 €83.04	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Datamate J-Tek 2+2P Male DIL 24AWG Jackscrews M80-MC20468MA-0450L Harwin 1: €31.84 10In Stock	Mfr. Part No. M80-MC20468MA-0450L Mouser Part No 855-M80MC20468MA450L	Harwin	Rectangular Cable Assemblies Datamate J-Tek 2+2P Male DIL 24AWG Jackscrews Learn More about Harwin high reliability datamate cable assemblies	Datasheet	10In Stock	€31.84 €27.06 €26.02	Min.: 1 Mult.: 1
Headers & Wire Housings Gecko-SL 5+5 Pos. Male Plug DIL Straight Cable Housing, no Screw-Lok G125-324109600 Harwin 1: €7.96 36In Stock 70Expected 08/12/2026	Mfr. Part No. G125-324109600 Mouser Part No 855-G125-324109600	Harwin	Headers & Wire Housings Gecko-SL 5+5 Pos. Male Plug DIL Straight Cable Housing, no Screw-Lok	Datasheet	36In Stock 70Expected 08/12/2026	€7.96 €6.76 €6.59 €6.42 View €6.24 €5.57 €5.23 €4.63	Min.: 1 Mult.: 1
Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL G125-9701002 Harwin 1: €58.72 2In Stock	Mfr. Part No. G125-9701002 Mouser Part No 855-G125-9701002	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	2In Stock	€58.72 €56.75	Min.: 1 Mult.: 1
Headers & Wire Housings Datamate M80 7+7P Male Horizontal Metal Backshell M80-9061402 Harwin 1: €53.83 3In Stock	Mfr. Part No. M80-9061402 Mouser Part No 855-M80-9061402	Harwin	Headers & Wire Housings Datamate M80 7+7P Male Horizontal Metal Backshell Learn More about Harwin datamate metal backshells	Datasheet	3In Stock	€53.83 €44.79 €42.05 €40.04 €38.13	Min.: 1 Mult.: 1
Rectangular Cable Assemblies Datamate L-Tek 2X10 FML J-TEK SNGL WITH HEX SOCKET J/S M80-FC21005L0-0150F Harwin 1: €75.96 2In Stock 14On Order	Mfr. Part No. M80-FC21005L0-0150F Mouser Part No 855-M80FC21005L0150F	Harwin	Rectangular Cable Assemblies Datamate L-Tek 2X10 FML J-TEK SNGL WITH HEX SOCKET J/S Learn More about Harwin high reliability datamate cable assemblies	Datasheet	2In Stock 14On Order On Order Ship Dates Mfr. No: M80-FC21005L0-0150F Stock: 2 Can Dispatch Immediately On Order: 8 Expected 16/11/2026 6 Expected 02/03/2027 Factory Lead Time: 12 Weeks	€75.96 €66.20 €64.13 €62.94 View €59.27 Quote	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: €9.92 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	€9.92 €8.44 €7.81 €7.56 View €7.22 €6.74 €6.40 €6.10	Min.: 1 Mult.: 1
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X10 POS TR G125-MS12605L0P Harwin 1: €11.10 398In Stock	Mfr. Part No. G125-MS12605L0P Mouser Part No 855-G125-MS12605L0P	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X10 POS TR Learn More about Harwin g125	Datasheet	398In Stock	€11.10 €9.43 €8.08 €8.03 View €7.16 €6.82	Min.: 1 Mult.: 1
Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X08 POS TR G125-MS12005L0P Harwin 1: €9.36 135In Stock	Mfr. Part No. G125-MS12005L0P Mouser Part No 855-G125-MS12005L0P	Harwin	Power to the Board Gecko-Latch 1.25MM M VERT SMT 2X08 POS TR Learn More about Harwin g125	Datasheet	135In Stock	€9.36 €7.96 €7.88 €6.76 View €6.73 €6.04 €5.74	Min.: 1 Mult.: 1