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 (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
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Maximum Operating Temperature
Packaging
Molex Headers & Wire Housings 2.50MM 2P VERT HDR FRCTN POS LOCK
Datasheet
36,354In Stock
Min.: 1
Mult.: 1

Headers Shrouded 2 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
Molex Headers & Wire Housings 2.5 WtB Wafer Assy W er Assy W/Kink 12Ck
Datasheet
4,640In Stock
Min.: 1
Mult.: 1

Headers Shrouded 12 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
Molex Headers & Wire Housings 2.5 WtB Wafer Assy W er Assy W/Kink 14Ckt
Datasheet
3,590In Stock
Min.: 1
Mult.: 1

Headers Shrouded 14 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


Molex Headers & Wire Housings 2.5mm Mini-Lock Hdr Vrt 2Ckt GW Natural
Datasheet
14,492In Stock
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
7,431In 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 6CKT Kink PCTail
Datasheet
5,814In Stock
Min.: 1
Mult.: 1

Headers Shrouded 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 - 40 C + 105 C Tray
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Right-Angle SMT 6 Circuits
Datasheet
407In 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 Crimp Term F ML 20-22AWG
Datasheet
6,282In 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
1,389In Stock
8,000Expected 11/18/2026
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
5,560In Stock
Min.: 1
Mult.: 1

Accessories 10 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 4CKT
Datasheet
4,053In Stock
16,000Expected 10/15/2026
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
Molex Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 5CKT
Datasheet
1,758In 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 2.5 WTB WAFER ASSY RA W/KINK 6CKT
Datasheet
3,508In Stock
Min.: 1
Mult.: 1

Headers Shrouded 6 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 2.5 WTB WAFER ASSY RA W/KINK 8CKT
Datasheet
1,239In Stock
Min.: 1
Mult.: 1

Headers Shrouded 8 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 HDR 03P RA TH
Datasheet
3,180In Stock
Min.: 1
Mult.: 1

53426 Mini-Lock


Molex Headers & Wire Housings 2.50MM HDR 04P RA TH
Datasheet
799In Stock
Min.: 1
Mult.: 1

53426 Mini-Lock


Molex Headers & Wire Housings 2.50MM HDR 05P RA TH
Datasheet
1,799In Stock
Min.: 1
Mult.: 1

53426 Mini-Lock
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical SMT 5 Circuits
Datasheet
290In Stock
4,200Expected 1/28/2027
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
458In 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 2.50mmP Crimp Term F ML 20-22AWG
Datasheet
25,800In 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 Crimp Term F ML 20-22AWG
Datasheet
18,000In 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 2.50mmP W/B Crimp Re c Term 24-26AWG
Datasheet
37,718In 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
12,631In Stock
60,000Expected 10/9/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle 2 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