Headers & Wire Housings – Mouser United Kingdom

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Mini-Lock 2.5 Connectors

Molex Mini-Lock 2.5 Connectors are a versatile wire-to-board system for a broad range of 2.50mm pitch industry-standard applications. The connectors feature a four-point contact design for electrical reliability and high guide walls to facilitate mating. Molex Mini-Lock 2.5 connectors are available as straight and right-angle headers with terminal position assurance (TPA) to ensure that wires are fully inserted. The series includes potting capability for increased resistance to shock and vibration, which prevents moisture and corrosive agents from penetrating the PCB. The series is ideal for various consumer, automotive, and industrial applications. The glow wire option is ideal for safety and protection in the home appliance market.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Mating Post Length	Termination Post Length	Series	Tradename	Application	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 13Ckt 53426-1310 Molex 1: £0.834 1,596In Stock	Mfr. Part No. 53426-1310 Mouser Part No 538-53426-1310	Molex	Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 13Ckt Learn More about Molex mini lock 2 5mm	Datasheet	1,596In Stock	£0.834 £0.704 £0.675 £0.441 View £0.402 £0.395 £0.382	Min.: 1 Mult.: 1	Headers	Shrouded	13 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 9CKT 53426-0910 Molex 1: £0.676 2,695In Stock	Mfr. Part No. 53426-0910 Mouser Part No 538-53426-0910	Molex	Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 9CKT Learn More about Molex mini lock 2 5mm	Datasheet	2,695In Stock	£0.676 £0.571 £0.485 £0.455 View £0.412 £0.383 £0.337 £0.336	Min.: 1 Mult.: 1	Headers	Shrouded	9 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical Through Hole Matte Tin Plating Positive Lock 11 Circuits with Potting Capability Tray 3.50mm PC Tail Length Natural 53517-1130 Molex 1: £1.01 2,723In Stock	Mfr. Part No. 53517-1130 Mouser Part No 538-53517-1130	Molex	Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical Through Hole Matte Tin Plating Positive Lock 11 Circuits with Potting Capability Tray 3.50mm PC Tail Length Natural	Datasheet	2,723In Stock	£1.01 £0.908 £0.796 £0.551 £0.549	Min.: 1 Mult.: 1	Headers	Shrouded	11 Position	2.5 mm (0.098 in)	1 Row	Kinked Pin	Solder Pin	Straight	Pin (Male)	Tin		1 mm (0.039 in)	53517	Mini-Lock		- 40 C	+ 105 C
Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Sngl Row Vertiical SMT 10 Ckts 215931-1070 Molex 1: £1.93 919In Stock	Mfr. Part No. 215931-1070 Mouser Part No 538-215931-1070	Molex	Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Sngl Row Vertiical SMT 10 Ckts Learn More about Molex mini lock smt headers	Datasheet	919In Stock	Cut Tape £1.93 £1.68 £1.62 £1.52 Reel £1.34 View £1.25 £1.02 £1.01 £0.969	Min.: 1 Mult.: 1 : 350	Headers	Wire to Board	10 Position	2.5 mm (0.098 in)	1 Row	SMD/SMT		Straight	Pin (Male)	Tin			215931	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 150 C	Reel, Cut Tape
Headers & Wire Housings MiniLock2.5WB SR HDR SMT 215932-0970 Molex 1: £1.90 1,320In Stock New Product	Mfr. Part No. 215932-0970 Mouser Part No 538-215932-0970 New Product	Molex	Headers & Wire Housings MiniLock2.5WB SR HDR SMT Learn More about Molex mini lock smt headers	Datasheet	1,320In Stock	£1.90 £1.73 £1.63 £1.53 View £1.34 £1.29 £1.15 £1.08 £1.07	Min.: 1 Mult.: 1	Headers	Wire to Board											215932	Mini-Lock
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 3 Ckts Blk 51163-0341 Molex 1: £0.271 17,651In Stock	Mfr. Part No. 51163-0341 Mouser Part No 538-51163-0341	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 3 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	17,651In Stock	£0.271 £0.231 £0.205 £0.177 View £0.157 £0.131 £0.122 £0.12 £0.116	Min.: 1 Mult.: 1	Wire Housings	Receptacle	3 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight					51163	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 8 Ckts Blk 51163-0841 Molex 1: £0.436 7,788In Stock	Mfr. Part No. 51163-0841 Mouser Part No 538-51163-0841	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 8 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	7,788In Stock	£0.436 £0.375 £0.342 £0.308 View £0.282 £0.238 £0.223 £0.213 £0.204	Min.: 1 Mult.: 1	Wire Housings	Receptacle	8 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight					51163	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 10 Ckts Blk 51163-1041 Molex 1: £0.488 5,426In Stock	Mfr. Part No. 51163-1041 Mouser Part No 538-51163-1041	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 10 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	5,426In Stock	£0.488 £0.424 £0.388 £0.35 View £0.32 £0.265 £0.249 £0.241 £0.23	Min.: 1 Mult.: 1	Wire Housings	Receptacle	10 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight					51163	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 14 Ckts Blk 51163-1441 Molex 1: £0.728 3,930In Stock	Mfr. Part No. 51163-1441 Mouser Part No 538-51163-1441	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 14 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	3,930In Stock	£0.728 £0.631 £0.577 £0.52 View £0.475 £0.395 £0.369 £0.345	Min.: 1 Mult.: 1	Wire Housings	Receptacle	14 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight					51163	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 3 Ckts GloWire Blk 53426-9031 Molex 1: £0.684 18,488In Stock	Mfr. Part No. 53426-9031 Mouser Part No 538-53426-9031	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 3 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	18,488In Stock	£0.684 £0.594 £0.543 £0.491 View £0.448 £0.371 £0.362	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	3 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	4 mm (0.157 in)	3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 4 Ckts GloWire Blk 53426-9041 Molex 1: £0.721 15,585In Stock	Mfr. Part No. 53426-9041 Mouser Part No 538-53426-9041	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 4 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	15,585In Stock	£0.721 £0.605 £0.581 £0.544 View £0.494 £0.445 £0.419	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	4 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	4 mm (0.157 in)	3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 6 Ckts GloWire Blk 53426-9061 Molex 1: £0.96 8,619In Stock	Mfr. Part No. 53426-9061 Mouser Part No 538-53426-9061	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 6 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	8,619In Stock	£0.96 £0.811 £0.78 £0.728 View £0.663 £0.596 £0.59 £0.514	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	6 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	4 mm (0.157 in)	3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 14 Ckts GloWire Blk 53426-9141 Molex 1: £1.48 5,589In Stock	Mfr. Part No. 53426-9141 Mouser Part No 538-53426-9141	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 14 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	5,589In Stock	£1.48 £1.28 £1.23 £1.15 View £1.05 £0.96 £0.856 £0.848	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	14 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	4 mm (0.157 in)	3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 4 Ckts Blk 53517-0441 Molex 1: £0.676 6,097In Stock	Mfr. Part No. 53517-0441 Mouser Part No 538-53517-0441	Molex	Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 4 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	6,097In Stock	£0.676 £0.57 £0.546 £0.512 View £0.465 £0.419 £0.382 £0.357	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	4 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 6 Ckts Blk 53517-0641 Molex 1: £0.856 5,661In Stock	Mfr. Part No. 53517-0641 Mouser Part No 538-53517-0641	Molex	Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 6 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	5,661In Stock	£0.856 £0.723 £0.694 £0.65 View £0.591 £0.532 £0.485 £0.453	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	6 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 8 Ckts Blk 53517-0841 Molex 1: £1.03 4,124In Stock	Mfr. Part No. 53517-0841 Mouser Part No 538-53517-0841	Molex	Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 8 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	4,124In Stock	£1.03 £0.871 £0.834 £0.78 View £0.709 £0.637 £0.567 £0.551 £0.54	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	8 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 10 Ckts Blk 53517-1041 Molex 1: £1.04 3,441In Stock	Mfr. Part No. 53517-1041 Mouser Part No 538-53517-1041	Molex	Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 10 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	3,441In Stock	£1.04 £0.908 £0.863 £0.811 View £0.73 £0.672 £0.602 £0.597 £0.585	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	10 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 14 Ckts Blk 53517-1441 Molex 1: £1.35 2,494In Stock	Mfr. Part No. 53517-1441 Mouser Part No 538-53517-1441	Molex	Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 14 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	2,494In Stock	£1.35 £1.19 £1.13 £1.06 View £0.952 £0.882 £0.78 £0.759 £0.751	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	14 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 2 Ckts GloWire Blk 53426-9021 Molex 1: £0.496 4,435In 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	4,435In Stock	£0.496 £0.423 £0.378 £0.36 View £0.321 £0.304	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	2 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	4 mm (0.157 in)	3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 2 Ckts Blk 51163-0241 Molex 1: £0.165 17,762In Stock	Mfr. Part No. 51163-0241 Mouser Part No 538-51163-0241	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 2 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	17,762In Stock	£0.165 £0.142 £0.127 £0.121 View £0.109 £0.104 £0.094 £0.093 £0.09	Min.: 1 Mult.: 1	Wire Housings	Receptacle	2 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight					51163	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 7 Ckts Blk 51163-0741 Molex 1: £0.361 7,858In Stock	Mfr. Part No. 51163-0741 Mouser Part No 538-51163-0741	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 7 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	7,858In Stock	£0.361 £0.306 £0.272 £0.26 View £0.232 £0.21 £0.201 £0.199 £0.189	Min.: 1 Mult.: 1	Wire Housings	Receptacle	7 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight					51163	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 15 Ckts Blk 51163-1541 Molex 1: £0.638 3,905In Stock	Mfr. Part No. 51163-1541 Mouser Part No 538-51163-1541	Molex	Headers & Wire Housings Receptacle Crimp Housing Single Row Pos Lock 15 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	3,905In Stock	£0.638 £0.545 £0.486 £0.464 View £0.435 £0.414 £0.388 £0.363 £0.355	Min.: 1 Mult.: 1	Wire Housings	Receptacle	15 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight					51163	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 15 Ckts GloWire Blk 53426-9151 Molex 1: £1.59 1,396In Stock	Mfr. Part No. 53426-9151 Mouser Part No 538-53426-9151	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 15 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	1,396In Stock	£1.59 £1.36 £1.34 £1.06 View £1.00 £0.978 £0.934 £0.899	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	15 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	4 mm (0.157 in)	3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 2 Ckts Blk 53517-0241 Molex 1: £0.436 6,093In Stock	Mfr. Part No. 53517-0241 Mouser Part No 538-53517-0241	Molex	Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 2 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	6,093In Stock	£0.436 £0.368 £0.313 £0.279 View £0.267 £0.244 £0.242	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	2 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 7 Ckts Blk 53517-0741 Molex 1: £0.834 2,550In Stock	Mfr. Part No. 53517-0741 Mouser Part No 538-53517-0741	Molex	Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 7 Ckts Blk Learn More about Molex mini lock 2 5mm	Datasheet	2,550In Stock	£0.834 £0.705 £0.60 £0.535 View £0.501 £0.485	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	7 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C

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