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 (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Positions
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Number of Rows
Mounting Style
Termination Style
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Contact Gender
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Mating Post Length
Termination Post Length
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Tradename
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Packaging
Molex Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER
Datasheet
27.598In Stock
Min.: 1
Mult.: 1

Accessories 3 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER
Datasheet
16.788In Stock
24.000Expected 8/20/2026
Min.: 1
Mult.: 1

Accessories 4 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings MiniLock 2.5mm Hdr Vrt 3Ckt Fric&PosLck
Datasheet
20.268In Stock
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
Molex Headers & Wire Housings 2.50MM 4P VERT HDR FRCTN POS LOCK
Datasheet
18.043In 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 53375 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 5 CKT. 2.5MM ASSY VERTICAL 250V 3A
Datasheet
12.939In 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 3.4 mm (0.134 in) 53375 Mini-Lock Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 6 CKT 2.5MM HEADER VERTICAL 250V 3A
Datasheet
5.995In Stock
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
Molex Headers & Wire Housings 2.50MM 2P RA HDR FRCTN POS LOCK
Datasheet
12.412In Stock
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
Molex Headers & Wire Housings .098 W-T-B HDR RA 3
Datasheet
25.377In Stock
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


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 PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 7 Ckts GloWire Blk
Datasheet
1.970In Stock
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
Molex Headers & Wire Housings PCB Header Single Row Vert Thru Hole Matte Tin Plating Pos Lock 15 Ckts Blk
Datasheet
1.208In Stock
Min.: 1
Mult.: 1

Headers Mini-Lock PCB Header 15 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
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical SMT 2 Circuits
Datasheet
9.534In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

Headers Wire to Board 2 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, MouseReel
Molex Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Right-Angle SMT 3 Circuits
Datasheet
3.425In Stock
Min.: 1
Mult.: 1
: 440

Headers Wire to Board 3 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 2.50mm Pitch Mini-Lock PCB Header Single Row Right-Angle SMT 4 Circuits
Datasheet
2.480In Stock
7.920Expected 8/21/2026
Min.: 1
Mult.: 1
: 440

Headers Wire to Board 4 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 MiniLock2.5WB SR HDR SMT RA NAT ETP 10P
Datasheet
1.175In Stock
Min.: 1
Mult.: 1

Headers Pin Header 10 Position 2.5 mm (0.098 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Tin 215932 Mini-Lock - 55 C + 105 C
Molex Headers & Wire Housings 2.50mmP W/B Crimp Rec Term 24-26AWG
Datasheet
122.763In Stock
120.000Expected 11/23/2026
Min.: 1
Mult.: 1
: 10.000

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Tin 50752 Mini-Lock 26 AWG to 24 AWG Reel, Cut Tape
Molex Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG
Datasheet
32.926In Stock
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
Molex Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG
Datasheet
40.574In Stock
108.000On Order
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
Molex Headers & Wire Housings 2.50MM 2P VERT HDR FRCTN POS LOCK
Datasheet
20.047In Stock
20.000Expected 9/24/2026
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
4.656In 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
12.004In Stock
13.440Expected 8/21/2026
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 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 Vertical SMT 3 Circuits
Datasheet
2.800In Stock
4.200Expected 9/6/2026
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 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