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.

Results: 189
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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 Minimum Operating Temperature Maximum Operating Temperature Packaging
Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, SMT, Tin Pltg, 3 Pos., Natural, T/R 3,208In Stock
Cut Tape
$1.52
$1.41
$1.36
$1.27
Reel
$1.13
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, SMT, Tin Pltg, 4 Pos., Natural, T/R 5,982In Stock
10,560Expected 15/4/2027
Cut Tape
$1.58
$1.27
$1.25
Reel
$1.23
$1.09
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 2.5mm Pit., Mini-Lock Female Crimp Terminal, Matte Tin Pltg, 26-24 AWG, Reel 224,623In Stock
Cut Tape
$0.163
Reel
$0.057
$0.048
$0.045
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 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 2 Pos., Natural 65,808In Stock
$0.286
$0.246
$0.22
$0.209
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, Vert., TH, Tin Pltg, Positive Lock, 2 Pos., Bag, 3.4mm PC Tail Lg. 29,222In Stock
29,800Expected 10/12/2026
$0.53
$0.446
$0.373
$0.335
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, Vert., TH w/ Kinked Pins, Tin Pltg, Positive Lock, 10 Pos., Bag, 3.4mm PC Tail Lg. 9,041In Stock
$1.22
$1.04
$0.836
$0.752
Min.: 1
Mult.: 1
Headers Shrouded 10 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 Pit., Mini-Lock PCB Header, Single Row, Vert., TH w/ Kinked Pins, Tin Pltg, Positive Lock, 12 Pos., Bag, 3.4mm PC Tail Lg. 3,992In Stock
$1.39
$1.17
$1.14
$0.884
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, Vert., TH w/ Kinked Pins, Tin Pltg, Positive Lock, 14 Pos., Bag, 3.4mm PC Tail Lg. 3,374In Stock
$1.82
$1.55
$1.30
$1.25
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 Pit., Mini-Lock PCB Header, Single Row, Vert., TH, Matte Tin Pltg, Positive Lock, 2 Pos., w/ Potting Capability, Tray, 3.5mm PC Tail Lg., Natural 10,952In Stock
$0.585
$0.522
$0.513
$0.49
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 Pit., Mini-Lock PCB Header, Single Row, Vert., TH, Matte Tin Pltg, Positive Lock, 3 Pos., w/ Potting Capability, Tray, 3.5mm PC Tail Lg., Natural 10,344In Stock
$0.843
$0.714
$0.597
$0.54
Min.: 1
Mult.: 1
Headers Shrouded 3 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 Pit., Mini-Lock PCB Header, Single Row, Vert., TH, Matte Tin Pltg, Positive Lock, 4 Pos., w/ Potting Capability, Tray, 3.5mm PC Tail Lg., Natural 7,250In Stock
$1.09
$0.945
$0.938
$0.728
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 Pit., Mini-Lock PCB Header, Single Row, Vert., TH, Matte Tin Pltg, Positive Lock, 6 Pos., w/ Potting Capability, Tray, 3.5mm PC Tail Lg., Natural 5,789In Stock
$1.43
$1.35
$1.06
$1.01
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, Vert., TH, Matte Tin Pltg, Positive Lock, 10 Pos., w/ Potting Capability, Tray, 3.5mm PC Tail Lg., Natural 2,540In Stock
$1.70
$1.65
$1.30
$1.21
Min.: 1
Mult.: 1
Headers Shrouded 10 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
Molex Headers & Wire Housings 2.50mmP Crimp Term F ML 20-22AWG 4,635In Stock
$0.258
$0.209
$0.174
$0.16
Min.: 1
Mult.: 1
Contacts Mini-Lock Cable Mount / Free Hanging Crimp Socket (Female) Tin 50752 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock Recept. Crimp Housing, Single Row, Positive Lock, 13 Pos., Natural 3,939In Stock
$1.12
$0.97
$0.887
$0.636
Min.: 1
Mult.: 1
Wire Housings Receptacle 13 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 2.5mm Pit., Mini-Lock Terminal Pos. Assurance (TPA) Retainer, 2 Pos. 20,608In Stock
$0.204
$0.178
$0.158
$0.151
Min.: 1
Mult.: 1
Accessories 2 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock Terminal Pos. Assurance (TPA) Retainer, 6 Pos. 2,125In Stock
12,000Expected 26/11/2026
$0.408
$0.343
$0.306
$0.291
Min.: 1
Mult.: 1
Accessories 6 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock Terminal Pos. Assurance (TPA) Retainer, 10 Pos. 5,187In Stock
$0.707
$0.605
$0.532
$0.471
Min.: 1
Mult.: 1
Accessories 10 Position 1 Row 51164 Mini-Lock Bulk
Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 5 Pos., Tray, 3.4mm PC Tail Lg., Natural 4,665In Stock
$0.816
$0.70
$0.67
$0.509
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 6 Pos., Tray, 3.4mm PC Tail Lg., Natural 3,127In Stock
$0.87
$0.74
$0.63
$0.51
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 3 Pos., Tray, 3.4mm PC Tail Lg., Glow-Wire Capable, Natural 3,180In Stock
$1.06
$0.918
$0.899
$0.869
Min.: 1
Mult.: 1
53426 Mini-Lock


Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 4 Pos., Tray, 3.4mm PC Tail Lg., Glow-Wire Capable, Natural 776In Stock
$1.31
$1.11
$0.932
$0.80
Min.: 1
Mult.: 1
53426 Mini-Lock


Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 5 Pos., Tray, 3.4mm PC Tail Lg., Glow-Wire Capable, Natural 1,782In Stock
$1.50
$1.27
$1.05
$0.952
Min.: 1
Mult.: 1
53426 Mini-Lock
Molex Headers & Wire Housings 2.5mm Pit., Mini-Lock PCB Header, Single Row, R/A, TH w/ Kinked Pins, Tin Pltg, Positive Lock, 7 Pos., Tray, 3.4mm PC Tail Lg., Glow-Wire Capable, Black 1,970In Stock
$1.70
$1.46
$1.23
$1.10
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 2.5mm Pit., Mini-Lock PCB Header, Single Row, Vert., SMT, Tin Pltg, 4 Pos., Natural, T/R 1,868In Stock
6,300Expected 18/1/2027
Cut Tape
$1.73
$1.54
$1.41
$1.34
Reel
$1.22
Min.: 1
Mult.: 1
: 350
Headers Wire to Board 4 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