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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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Packaging


Molex Headers & Wire Housings 2.50MM HDR 02P RA TH
Datasheet
4,454In Stock
Min.: 1
Mult.: 1

53426 Mini-Lock


Molex Headers & Wire Housings 2.5mm Mini-Lock Hdr Vrt 2Ckt GW Natural
Datasheet
12,254In Stock
13,440Expected 26/01/2027
Min.: 1
Mult.: 1

Headers Shrouded 2 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 53517 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Tray

Molex Headers & Wire Housings 2.5mm P W/B PCB Hdr Vrt 4CKT Kink PCTail
Datasheet
5,970In Stock
Min.: 1
Mult.: 1

Headers Shrouded 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 - 40 C + 105 C Tray
Molex Headers & Wire Housings 2.5mm P W/B PCB Hdr Vrt 5CKT Kink PCTail
Datasheet
19,099In Stock
Min.: 1
Mult.: 1

Headers Shrouded 5 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.5 mm (0.138 in) 53517 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Tray
Molex Headers & Wire Housings 2.50mmP Crimp Term F ML 20-22AWG
Datasheet
9,150In Stock
Min.: 1
Mult.: 1

Contacts Mini-Lock Cable Mount / Free Hanging Crimp Socket (Female) Tin 50752 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG
Datasheet
3,459In Stock
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
Molex Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER
Datasheet
6,008In Stock
Min.: 1
Mult.: 1

Accessories 10 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER
Datasheet
1,660In Stock
7,200On Order
Min.: 1
Mult.: 1

Accessories 12 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5 WTB WAFER ASSY W/KINK 8CKT
Datasheet
2,182In Stock
12,000Expected 20/10/2026
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
Molex Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 5CKT
Datasheet
2,077In Stock
Min.: 1
Mult.: 1

Headers Shrouded 5 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
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical SMT 3 Circuits
Datasheet
6,300Expected 02/09/2026
Min.: 1
Mult.: 1
: 350

Headers Wire to Board 3 Position 2.5 mm (0.098 in) 1 Row PCB Mount Solder Straight Tin 215931 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Reel, Cut Tape
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical SMT 5 Circuits
Datasheet
1,372In Stock
Min.: 1
Mult.: 1
: 350

Headers Wire to Board 5 Position 2.5 mm (0.098 in) 1 Row PCB Mount Solder Straight Tin 215931 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Reel, Cut Tape
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical SMT 6 Circuits
Datasheet
558In Stock
Min.: 1
Mult.: 1
: 350

Headers Wire to Board 6 Position 2.5 mm (0.098 in) 1 Row PCB Mount Solder Straight Tin 215931 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Reel, Cut Tape
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Sngl Row Vertiical SMT 10 Ckts
Datasheet
919In Stock
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
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Sngl Row Vertiical SMT 14 Ckts
Datasheet
2,084In Stock
Min.: 1
Mult.: 1
: 350

Headers Wire to Board 14 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
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Right-Angle SMT 6 Circuits
Datasheet
410In Stock
Min.: 1
Mult.: 1
: 440

Headers Wire to Board 6 Position 2.5 mm (0.098 in) 1 Row PCB Mount Solder Right Angle Tin 215932 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Reel, Cut Tape
Molex Headers & Wire Housings 2.50mmP W/B Crimp Re c Term 24-26AWG
Datasheet
2,900In Stock
Min.: 100
Mult.: 100
: 100

Contacts Mini-Lock Cable Mount / Free Hanging Crimp Socket (Female) Tin 50752 Mini-Lock Reel
Molex Headers & Wire Housings 2.50mmP W/B Crimp Re c Term 24-26AWG
Datasheet
7,000In Stock
Min.: 1,000
Mult.: 1,000
: 1,000

Contacts Mini-Lock Cable Mount / Free Hanging Crimp Socket (Female) Tin 50752 Mini-Lock Reel
Molex Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG
Datasheet
1,677In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle 7 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
Molex Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG
Datasheet
5,263In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle 9 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
Molex Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG
Datasheet
990In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle 14 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
Molex Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER
Datasheet
10,334In Stock
24,000Expected 02/10/2026
Min.: 1
Mult.: 1

Accessories 2 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER
Datasheet
12,787In Stock
Min.: 1
Mult.: 1

Accessories 5 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5 W/B RETAINER
Datasheet
5,856In Stock
Min.: 1
Mult.: 1

Accessories 8 Position 1 Row 51164 Mini-Lock
Molex Headers & Wire Housings 2.5mm Mini-Lock TPA Retainer GW 11Ckt
Datasheet
5,921In Stock
Min.: 1
Mult.: 1

Accessories 11 Position 2.5 mm (0.098 in) 1 Row 51164 Mini-Lock Bulk