Headers & Wire Housings – Mouser South Africa

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Latching G125 Gecko Connectors

Harwin Latching G125 Gecko Connectors provide a low-profile, dual-row cable-to-board and board-to-board interconnect solution, ideally suited for stacking and cable mating in areas where PCB real estate is at a premium. With space and weight a consideration for many high-reliability applications, Latching G125 Gecko Connectors are designed to offer high performance in a miniature package. Pin spacing of 1.25mm and up to 50 contacts per connector offers dense pin counts in a small package. These connectors feature easy-to-use latching hardware that does not require special tooling to mate or disengage.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Row Spacing	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Termination Post Length	Series	Tradename	Application	Wire Gauge	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings GECKO G125 1.25MM F HSG 2X3P G125-2041096L0 Harwin 1: $2.70 39,114In 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	39,114In Stock	$2.70 $2.29 $2.05 $1.94 $1.87	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	10 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Cable Mount / Free Hanging	Crimp		Socket (Female)	Gold		Gecko-Latch	GECKO			- 65 C	+ 150 C
Headers & Wire Housings GECKO G125 1.25MM F HSG 2x5 POS G125-2041296L0 Harwin 1: $2.83 9,329In 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	9,329In Stock	$2.83 $2.40 $2.14 $2.04 View $1.88 $1.81 $1.72 $1.62	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	12 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Cable Mount / Free Hanging	Crimp		Socket (Female)	Gold		Gecko-Latch	GECKO			- 65 C	+ 150 C
Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,50P SMT Hold dwn no lock G125-MH10605L1P Harwin 1: $9.59 5,753In Stock	Mfr. Part No. G125-MH10605L1P Mouser Part No 855-G125-MH10605L1P	Harwin	Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,50P SMT Hold dwn no lock Learn More about Harwin gecko horizontal 125 connectors	Datasheet	5,753In Stock	$9.59 $8.54 $8.16 $8.08 $6.94	Min.: 1 Mult.: 1	Headers	Shrouded	6 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Board Lock	Solder Pin	Right Angle	Pin (Male)	Gold	3.3 mm (0.13 in)	Gecko-Latch	GECKO	Wire-to-Board		- 65 C	+ 150 C	Cut Tape
Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL G125-9712602 Harwin 1: $74.83 48In Stock 6Expected 2026/11/13	Mfr. Part No. G125-9712602 Mouser Part No 855-G125-9712602	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	48In Stock 6Expected 2026/11/13	$74.83 $71.77	Min.: 1 Mult.: 1	Wire Housings	Backshell	26 Position	1.25 mm (0.049 in)	2 Row		Panel Mount			Pin (Male)			G125	GECKO			- 55 C	+ 125 C	Bulk
Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL G125-9700602 Harwin 1: $70.37 69In Stock 5Expected 2026/10/20	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	69In Stock 5Expected 2026/10/20	$70.37 $63.56	Min.: 1 Mult.: 1	Accessories	Backshell	6 Position	1.25 mm (0.049 in)	2 Row		SMD/SMT		Horizontal				G125	GECKO			- 55 C	+ 125 C	Bulk
Headers & Wire Housings Gecko-SL 25+25 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok G125-224509600 Harwin 1: $4.38 1,704In 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	1,704In Stock	$4.38 $3.71 $3.31 $3.16 View $2.97 $2.83 $2.67 $2.51 $2.44	Min.: 1 Mult.: 1	Wire Housings		50 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Cable Mount / Free Hanging		Straight				Gecko-SL	GECKO			- 65 C	+ 150 C	Bulk
Headers & Wire Housings GECKO G125 1.25MM M HSG 2x6 POS G125-3041296L4 Harwin 1: $4.73 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	$4.73 $4.22 $3.91 $3.51 View $3.07 $3.02 $2.92	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	12 Position	1.25 mm (0.049 in)	2 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)	Gold		Gecko-Latch	GECKO			- 65 C	+ 150 C
Headers & Wire Housings GECKO G125 1.25MM M HSG 2X17 POS G125-3043496L4 Harwin 1: $5.97 390In 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	390In Stock	$5.97 $5.06 $4.68 $4.52 View $4.30 $4.04 $3.84 $3.71	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	34 Position	1.25 mm (0.049 in)	2 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)	Gold		Gecko-Latch	GECKO			- 65 C	+ 150 C
Headers & Wire Housings Gecko-SL 8+8 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok G125-224169600 Harwin 1: $3.20 1,413In 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	1,413In Stock	$3.20 $2.71 $2.42 $2.31 View $2.16 $2.06 $1.97 $1.84 $1.76	Min.: 1 Mult.: 1	Wire Housings		16 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)			Gecko-SL	GECKO			- 65 C	+ 150 C
Headers & Wire Housings Gecko-SL 17+17 Pos. Female Receptacle DIL Straight Cable Housing, no Screw-Lok G125-224349600 Harwin 1: $3.45 901In 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	901In Stock	$3.45 $2.92 $2.61 $2.48 View $2.33 $2.22 $2.11 $1.98 $1.91	Min.: 1 Mult.: 1	Wire Housings		34 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)			Gecko-SL	GECKO			- 65 C	+ 150 C	Bulk
Headers & Wire Housings GECKO G125 1.25MM M HSG 2x3 POS G125-3040696L4 Harwin 1: $4.14 966In 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	966In Stock	$4.14 $3.73 $3.31 $3.14	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	6 Position	1.25 mm (0.049 in)	2 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)	Gold		Gecko-Latch	GECKO			- 65 C	+ 150 C
Headers & Wire Housings GECKO G125 1.25MM M HSG 2X13 POS LAT G125-3043496L0 Harwin 1: $3.97 853In 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	853In Stock	$3.97 $3.36 $3.00 $2.81 View $2.70 $2.43 $2.27 $2.17	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	34 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Cable Mount / Free Hanging	Crimp		Pin (Male)	Gold		G125	GECKO			- 65 C	+ 150 C
Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,20P PCB Hld dwn/lock lat G125-MH12005L5P Harwin 1: $12.73 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	$12.73 $10.83 $10.82 $9.73 View $9.27 $8.21 $7.82	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Board Lock	Solder Pin	Right Angle	Pin (Male)	Gold	3.3 mm (0.13 in)	Gecko-Latch	GECKO	Wire-to-Board		- 65 C	+ 150 C	Cut Tape
Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,20P SMT Hld dwn/lock lat G125-MH12005L7P Harwin 1: $12.73 922In Stock	Mfr. Part No. G125-MH12005L7P Mouser Part No 855-G125-MH12005L7P	Harwin	Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,20P SMT Hld dwn/lock lat Learn More about Harwin gecko horizontal 125 connectors	Datasheet	922In Stock	$12.73 $10.83 $10.54 $9.19 View $9.18 $8.21 $7.82	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	3.3 mm (0.13 in)	Gecko-Latch	GECKO	Wire-to-Board		- 65 C	+ 150 C	Cut Tape
Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL G125-9711602 Harwin 1: $158.62 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	$158.62 $69.50	Min.: 1 Mult.: 1	Wire Housings	Backshell	16 Position	1.25 mm (0.049 in)	2 Row		Panel Mount			Pin (Male)			G125	GECKO			- 55 C	+ 125 C	Bulk
Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,34P PCB Hold dwn no lock G125-MH13405L3P Harwin 1: $27.67 655In Stock	Mfr. Part No. G125-MH13405L3P Mouser Part No 855-G125-MH13405L3P	Harwin	Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,34P PCB Hold dwn no lock Learn More about Harwin gecko horizontal 125 connectors	Datasheet	655In Stock	$27.67 $23.25 $22.39 $21.62 $20.98	Min.: 1 Mult.: 1	Headers	Shrouded	34 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	3.3 mm (0.13 in)	Gecko-Latch	GECKO	Wire-to-Board		- 65 C	+ 150 C	Cut Tape
Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL G125-9712002 Harwin 1: $76.10 6In Stock	Mfr. Part No. G125-9712002 Mouser Part No 855-G125-9712002	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	6In Stock	$76.10 $71.47	Min.: 1 Mult.: 1	Wire Housings	Backshell	20 Position	1.25 mm (0.049 in)	2 Row		Panel Mount			Pin (Male)			G125	GECKO			- 55 C	+ 125 C	Bulk
Headers & Wire Housings GECKO G125 1.25MM M HSG 2X10 POS LAT G125-3042696L0 Harwin 1: $3.76 18In Stock	Mfr. Part No. G125-3042696L0 Mouser Part No 855-G125-3042696L0	Harwin	Headers & Wire Housings GECKO G125 1.25MM M HSG 2X10 POS LAT Learn More about Harwin g125	Datasheet	18In Stock	$3.76 $3.42 $2.71 $2.58 View $2.42 $2.30 $2.19 $2.05 $2.02	Min.: 1 Mult.: 1	Wire Housings	Plug Housing	26 Position	1.25 mm (0.049 in)	2 Row		Cable Mount / Free Hanging	Crimp		Pin (Male)	Gold		G125	GECKO			- 65 C	+ 150 C
Headers & Wire Housings GECKO G125 MALE HORZNTL SMT BOARD MNT BKSHELL G125-9701002 Harwin 1: $68.29 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	$68.29 $65.24	Min.: 1 Mult.: 1	Accessories	Backshell	10 Position	1.25 mm (0.049 in)	2 Row		SMD/SMT		Horizontal				G125	GECKO			- 55 C	+ 125 C	Bulk
Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL G125-9711002 Harwin 1: $66.23 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	$66.23 $65.64	Min.: 1 Mult.: 1	Wire Housings	Backshell	10 Position	1.25 mm (0.049 in)	2 Row		Panel Mount			Pin (Male)			G125	GECKO			- 55 C	+ 125 C	Bulk
Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL G125-9713402 Harwin 1: $78.62 8In Stock	Mfr. Part No. G125-9713402 Mouser Part No 855-G125-9713402	Harwin	Headers & Wire Housings GECKO G125 MALE HORZNTL PANEL MNT BKSHELL Learn More about Harwin gecko screw lok metal backshells	Datasheet	8In Stock	$78.62 $75.91 $73.84	Min.: 1 Mult.: 1	Wire Housings	Backshell	34 Position	1.25 mm (0.049 in)	2 Row		Panel Mount			Pin (Male)			G125	GECKO			- 55 C	+ 125 C	Bulk
Headers & Wire Housings Gecko-SL 6+6 Pos. Straight Cable Metal Backshell Kit, no Screw-Lok G125-9641200 Harwin 1: $129.95 3In Stock	Mfr. Part No. G125-9641200 Mouser Part No 855-G125-9641200	Harwin	Headers & Wire Housings Gecko-SL 6+6 Pos. Straight Cable Metal Backshell Kit, no Screw-Lok Learn More about Harwin gecko screw lok metal backshells	Datasheet	3In Stock	$129.95 $104.68 $98.12 $93.46 $91.07	Min.: 1 Mult.: 1	Accessories												Gecko-SL	GECKO			- 65 C	+ 150 C
Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,16P PCB Hld dwn/lock lat G125-MH11605L5P Harwin 1: $11.23 831In Stock	Mfr. Part No. G125-MH11605L5P Mouser Part No 855-G125-MH11605L5P	Harwin	Headers & Wire Housings Gecko-Latch Male,Horz,3.3mm,16P PCB Hld dwn/lock lat Learn More about Harwin gecko horizontal 125 connectors	Datasheet	831In Stock	$11.23 $9.54 $9.47 $8.52 View $8.13 $7.43 $6.90	Min.: 1 Mult.: 1	Headers	Shrouded	16 Position	1.25 mm (0.049 in)	2 Row	1.25 mm (0.049 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	3.3 mm (0.13 in)	Gecko-Latch	GECKO	Wire-to-Board		- 65 C	+ 150 C	Cut Tape
Headers & Wire Housings GECKO G125 1.25MM F 2X8 VERT SMT REVERSE FIX TAPE G125-0010005 Harwin 1: $1.70 810,995In Stock	Mfr. Part No. G125-0010005 Mouser Part No 855-G125-0010005	Harwin	Headers & Wire Housings GECKO G125 1.25MM F 2X8 VERT SMT REVERSE FIX TAPE Learn More about Harwin g125	Datasheet	810,995In Stock	$1.70 $1.45 $1.30 $1.22 View $1.13 $1.09 $1.04 $0.98	Min.: 1 Mult.: 1	Contacts	Signal					Cable Mount / Free Hanging	Crimp		Socket (Female)	Gold		G125	GECKO		26 AWG	- 65 C	+ 150 C
Headers & Wire Housings GECKO G125 1.25MM F CONTACT 26 AWG G125-0020005 Harwin 1: $1.70 136,519In Stock 129,400Expected 2026/12/01	Mfr. Part No. G125-0020005 Mouser Part No 855-G125-0020005	Harwin	Headers & Wire Housings GECKO G125 1.25MM F CONTACT 26 AWG Learn More about Harwin g125	Datasheet	136,519In Stock 129,400Expected 2026/12/01	$1.70 $1.45 $1.30 $1.22 View $1.13 $1.09 $1.03 $0.989	Min.: 1 Mult.: 1	Contacts	Signal					Cable Mount / Free Hanging	Crimp		Socket (Female)	Gold		G125	GECKO		32 AWG to 28 AWG	- 65 C	+ 150 C

Latching G125 Gecko Connectors

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