Headers & Wire Housings – Mouser Finland

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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 (EUR) 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	Wire Gauge	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 7 Ckts Blk 53517-0741 Molex 1: 0,955 € 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	0,955 € 0,808 € 0,687 € 0,613 € View 0,574 € 0,556 €	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
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-0500 Molex 1: 0,258 € 114 739In Stock	Mfr. Part No. 51163-0500 Mouser Part No 538-51163-0500	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	114 739In Stock	0,258 € 0,22 € 0,197 € 0,187 € View 0,166 € 0,16 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	5 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.50mmP Crimp Term FML 20-22AWG 50752-8200 Molex 10 000: 0,048 € 290 000In Stock 320 000Expected 28/12/2026	Mfr. Part No. 50752-8200 Mouser Part No 538-50752-8200	Molex	Headers & Wire Housings 2.50mmP Crimp Term FML 20-22AWG Learn More about Molex mini lock 2 5mm	Datasheet	290 000In Stock 320 000Expected 28/12/2026	Reel 0,048 €	Min.: 10 000 Mult.: 10 000 : 10 000	Contacts					Cable Mount / Free Hanging	Crimp		Socket (Female)	Tin			50752	Mini-Lock		22 AWG			Reel
Headers & Wire Housings 2.5MM MINILOCK RECEP CRMP HSG SR 3CKT 51163-0300 Molex 1: 0,189 € 51 760In Stock	Mfr. Part No. 51163-0300 Mouser Part No 538-51163-0300	Molex	Headers & Wire Housings 2.5MM MINILOCK RECEP CRMP HSG SR 3CKT Learn More about Molex mini lock 2 5mm	Datasheet	51 760In Stock	0,189 € 0,162 € 0,145 € 0,138 € View 0,123 € 0,118 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	3 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-0400 Molex 1: 0,206 € 34 280In Stock	Mfr. Part No. 51163-0400 Mouser Part No 538-51163-0400	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	34 280In Stock	0,206 € 0,181 € 0,168 € 0,152 € 0,142 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	4 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging		Straight					51163	Mini-Lock			- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-0600 Molex 1: 0,327 € 9 740In Stock	Mfr. Part No. 51163-0600 Mouser Part No 538-51163-0600	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	9 740In Stock	0,327 € 0,279 € 0,234 € 0,218 € View 0,20 € 0,182 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	6 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-0800 Molex 1: 0,387 € 13 628In Stock	Mfr. Part No. 51163-0800 Mouser Part No 538-51163-0800	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	13 628In Stock	0,387 € 0,327 € 0,292 € 0,278 € View 0,249 € 0,237 € 0,23 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	8 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-1000 Molex 1: 0,439 € 6 936In Stock	Mfr. Part No. 51163-1000 Mouser Part No 538-51163-1000	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	6 936In Stock	0,439 € 0,37 € 0,33 € 0,315 € 0,285 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	10 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-1500 Molex 1: 0,791 € 9 369In Stock	Mfr. Part No. 51163-1500 Mouser Part No 538-51163-1500	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	9 369In Stock	0,791 € 0,686 € 0,628 € 0,454 € View 0,386 € 0,378 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	15 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging		Straight					51163	Mini-Lock			- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER 51164-0305 Molex 1: 0,146 € 21 469In Stock	Mfr. Part No. 51164-0305 Mouser Part No 538-51164-0305	Molex	Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER Learn More about Molex mini lock 2 5mm	Datasheet	21 469In Stock	0,146 € 0,123 € 0,11 € 0,105 € View 0,094 € 0,087 €	Min.: 1 Mult.: 1	Accessories		3 Position		1 Row								51164	Mini-Lock					Bulk
Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER 51164-0405 Molex 1: 0,206 € 37 724In Stock	Mfr. Part No. 51164-0405 Mouser Part No 538-51164-0405	Molex	Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER Learn More about Molex mini lock 2 5mm	Datasheet	37 724In Stock	0,206 € 0,173 € 0,155 € 0,151 € View 0,135 € 0,129 € 0,128 €	Min.: 1 Mult.: 1	Accessories		4 Position		1 Row								51164	Mini-Lock					Bulk
Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER 51164-0505 Molex 1: 0,206 € 25 159In Stock	Mfr. Part No. 51164-0505 Mouser Part No 538-51164-0505	Molex	Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER Learn More about Molex mini lock 2 5mm	Datasheet	25 159In Stock	0,206 € 0,176 € 0,131 € 0,121 €	Min.: 1 Mult.: 1	Accessories		5 Position		1 Row								51164	Mini-Lock					Bulk
Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER 51164-1205 Molex 1: 0,456 € 8 675In Stock	Mfr. Part No. 51164-1205 Mouser Part No 538-51164-1205	Molex	Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER Learn More about Molex mini lock 2 5mm	Datasheet	8 675In Stock	0,456 € 0,396 € 0,361 € 0,326 € View 0,273 € 0,26 € 0,243 € 0,224 €	Min.: 1 Mult.: 1	Accessories		12 Position		1 Row								51164	Mini-Lock					Bulk
Headers & Wire Housings MiniLock 2.5mm Hdr Vrt 3Ckt Fric&PosLck 53375-0310 Molex 1: 0,413 € 13 661In Stock 24 000Expected 04/01/2027	Mfr. Part No. 53375-0310 Mouser Part No 538-53375-0310	Molex	Headers & Wire Housings MiniLock 2.5mm Hdr Vrt 3Ckt Fric&PosLck Learn More about Molex mini lock 2 5mm	Datasheet	13 661In Stock 24 000Expected 04/01/2027	0,413 € 0,347 € 0,336 € 0,272 € View 0,254 € 0,233 € 0,228 € 0,218 € 0,207 €	Min.: 1 Mult.: 1	Headers	Shrouded	3 Position	2.5 mm (0.098 in)	1 Row	Kinked Pin	Solder Pin	Straight	Pin (Male)	Tin			53375	Mini-Lock	Wire-to-Board		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.50MM 4P VERT HDR FRCTN POS LOCK 53375-0410 Molex 1: 0,525 € 16 391In Stock	Mfr. Part No. 53375-0410 Mouser Part No 538-53375-0410	Molex	Headers & Wire Housings 2.50MM 4P VERT HDR FRCTN POS LOCK Learn More about Molex mini lock 2 5mm	Datasheet	16 391In Stock	0,525 € 0,458 € 0,402 € 0,366 € View 0,342 € 0,316 € 0,305 €	Min.: 1 Mult.: 1	Headers	Shrouded	4 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin			53375	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 5 CKT. 2.5MM ASSY VERTICAL 250V 3A 53375-0510 Molex 1: 0,568 € 11 913In Stock	Mfr. Part No. 53375-0510 Mouser Part No 538-53375-0510	Molex	Headers & Wire Housings 5 CKT. 2.5MM ASSY VERTICAL 250V 3A Learn More about Molex mini lock 2 5mm	Datasheet	11 913In Stock	0,568 € 0,471 € 0,445 € 0,406 € View 0,364 € 0,342 € 0,334 €	Min.: 1 Mult.: 1	Headers	Shrouded	5 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.4 mm (0.134 in)	53375	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 6 CKT 2.5MM HEADER VERTICAL 250V 3A 53375-0610 Molex 1: 0,533 € 4 282In Stock	Mfr. Part No. 53375-0610 Mouser Part No 538-53375-0610	Molex	Headers & Wire Housings 6 CKT 2.5MM HEADER VERTICAL 250V 3A Learn More about Molex mini lock 2 5mm	Datasheet	4 282In Stock	0,533 € 0,441 € 0,428 € 0,393 € View 0,36 € 0,332 € 0,321 €	Min.: 1 Mult.: 1	Headers	Shrouded	6 Position	2.5 mm (0.098 in)	1 Row	Kinked Pin	Solder Pin	Straight	Pin (Male)	Tin			53375	Mini-Lock	Wire-to-Board		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 WTB WAFER ASSY W/KINK 8CKT 53375-0810 Molex 1: 0,671 € 11 768In Stock	Mfr. Part No. 53375-0810 Mouser Part No 538-53375-0810	Molex	Headers & Wire Housings 2.5 WTB WAFER ASSY W/KINK 8CKT Learn More about Molex mini lock 2 5mm	Datasheet	11 768In Stock	0,671 € 0,551 € 0,531 € 0,452 € View 0,427 € 0,382 €	Min.: 1 Mult.: 1	Headers	Shrouded	8 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.4 mm (0.134 in)	53375	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 WtB Wafer Assy W er Assy W/Kink 15Ckt 53375-1510 Molex 1: 1,17 € 4 413In Stock	Mfr. Part No. 53375-1510 Mouser Part No 538-53375-1510	Molex	Headers & Wire Housings 2.5 WtB Wafer Assy W er Assy W/Kink 15Ckt Learn More about Molex mini lock 2 5mm	Datasheet	4 413In Stock	1,17 € 0,998 € 0,86 € 0,764 € View 0,721 € 0,676 € 0,65 € 0,598 €	Min.: 1 Mult.: 1	Headers	Shrouded	15 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.4 mm (0.134 in)	53375	Mini-Lock	Wire-to-Board, Signal		- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.50MM 2P RA HDR FRCTN POS LOCK 53426-0210 Molex 1: 0,31 € 11 251In Stock	Mfr. Part No. 53426-0210 Mouser Part No 538-53426-0210	Molex	Headers & Wire Housings 2.50MM 2P RA HDR FRCTN POS LOCK Learn More about Molex mini lock 2 5mm	Datasheet	11 251In Stock	0,31 € 0,253 € 0,232 € 0,212 € View 0,19 € 0,177 €	Min.: 1 Mult.: 1	Headers	Shrouded	2 Position	2.5 mm (0.098 in)	1 Row	Kinked Pin	Solder Pin	Right Angle	Pin (Male)	Tin			53426	Mini-Lock	Wire-to-Board		- 40 C	+ 105 C	Tray
Headers & Wire Housings .098 W-T-B HDR RA 3 53426-0310 Molex 1: 0,378 € 20 549In Stock	Mfr. Part No. 53426-0310 Mouser Part No 538-53426-0310	Molex	Headers & Wire Housings .098 W-T-B HDR RA 3 Learn More about Molex mini lock 2 5mm	Datasheet	20 549In Stock	0,378 € 0,321 € 0,315 € 0,273 € View 0,243 € 0,23 € 0,22 €	Min.: 1 Mult.: 1	Headers	Shrouded	3 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin			53426	Mini-Lock	Wire-to-Board		- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 4CKT 53426-0410 Molex 1: 0,404 € 18 996In Stock	Mfr. Part No. 53426-0410 Mouser Part No 538-53426-0410	Molex	Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 4CKT Learn More about Molex mini lock 2 5mm	Datasheet	18 996In Stock	0,404 € 0,343 € 0,336 € 0,28 € 0,257 €	Min.: 1 Mult.: 1	Headers	Shrouded	4 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 HDR 02P RA TH 53426-9020 Molex 1: 0,559 € 4 447In Stock	Mfr. Part No. 53426-9020 Mouser Part No 538-53426-9020	Molex	Headers & Wire Housings 2.50MM HDR 02P RA TH	Datasheet	4 447In Stock	0,559 € 0,473 € 0,458 € 0,353 € View 0,336 € 0,325 € 0,30 € 0,289 €	Min.: 1 Mult.: 1													53426	Mini-Lock
Headers & Wire Housings 2.50MM HDR 06P RA TH 53426-9060 Molex 1: 1,14 € 3 000In Stock	Mfr. Part No. 53426-9060 Mouser Part No 538-53426-9060	Molex	Headers & Wire Housings 2.50MM HDR 06P RA TH	Datasheet	3 000In Stock	1,14 € 0,963 € 0,92 € 0,86 € View 0,788 € 0,709 € 0,63 € 0,597 € 0,58 €	Min.: 1 Mult.: 1													53426	Mini-Lock
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 7 Ckts GloWire Blk 53426-9071 Molex 1: 1,08 € 1 970In Stock	Mfr. Part No. 53426-9071 Mouser Part No 538-53426-9071	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 7 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	1 970In Stock	1,08 € 0,92 € 0,776 € 0,693 € View 0,656 € 0,637 €	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	7 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

Mini-Lock 2.5 Connectors

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