SEK Mezzanine PCB Connectors

HARTING SEK Mezzanine PCB Connectors are SEK straight PCB connectors based on a 2.54mm pitch. The HARTING SEK Mezzanine PCB Connectors mate with SEK male headers and extend the SEK range to offer full board-to-board and cable-to-board capability. These 2A connectors offer pin counts ranging from 6 to 64 and are ideal for use in transportation, machinery, robotics, automation, energy, and medical.

Results: 29
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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
Number of Positions
Pitch
Number of Rows
Termination Style
Mounting Angle
Current Rating
Minimum Operating Temperature
Maximum Operating Temperature
Contact Plating
Contact Material
Housing Material
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 6pin, PL2
Datasheet
94In Stock
Min.: 1
Mult.: 1

Receptacles 6 Position 2.54 mm (0.1 in) 2 Row Press Fit Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 14pin, PL2
Datasheet
407In Stock
Min.: 1
Mult.: 1

Receptacles 14 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 6pin, PL2
Datasheet
171In Stock
Min.: 1
Mult.: 1

Receptacles 6 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 6pin, PL2
Datasheet
89In Stock
Min.: 1
Mult.: 1

Receptacles 6 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 10pin, PL2
Datasheet
87In Stock
Min.: 1
Mult.: 1

Receptacles 10 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 10pin, PL2
Datasheet
129In Stock
Min.: 1
Mult.: 1

Receptacles 10 Position 2.54 mm (0.1 in) 2 Row Press Fit Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK Mezzanine Female connector 14P THT 4.5mm
Datasheet
133In Stock
Min.: 1
Mult.: 1

Receptacles 14 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 14pin, PL2
Datasheet
195In Stock
Min.: 1
Mult.: 1

Receptacles 14 Position 2.54 mm (0.1 in) 2 Row Press Fit Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 16pin, PL2
Datasheet
100In Stock
Min.: 1
Mult.: 1

Receptacles 16 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 20pin, PL2
Datasheet
95In Stock
Min.: 1
Mult.: 1

Receptacles 20 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 26pin, PL2
Datasheet
143In Stock
Min.: 1
Mult.: 1

Receptacles 26 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 30pin, PL2
Datasheet
137In Stock
Min.: 1
Mult.: 1

Receptacles 30 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 34pin, PL2
Datasheet
48In Stock
100Expected 7/17/2026
Min.: 1
Mult.: 1

Receptacles 34 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 34pin, PL2
Datasheet
188In Stock
Min.: 1
Mult.: 1

Receptacles 34 Position 2.54 mm (0.1 in) 2 Row Press Fit Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 40pin, PL2
Datasheet
97In Stock
Min.: 1
Mult.: 1

Receptacles 40 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 40pin, PL2
Datasheet
133In Stock
Min.: 1
Mult.: 1

Receptacles 40 Position 2.54 mm (0.1 in) 2 Row Press Fit Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 64pin, PL2
Datasheet
44In Stock
Min.: 1
Mult.: 1

Receptacles 64 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 64pin, PL2
Datasheet
92In Stock
Min.: 1
Mult.: 1

Receptacles 64 Position 2.54 mm (0.1 in) 2 Row Press Fit Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 10pin, PL2
Datasheet
59In Stock
Min.: 1
Mult.: 1

Receptacles 10 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 16pin, PL2
Datasheet
55In Stock
Min.: 1
Mult.: 1

Receptacles 16 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 20pin, PL2
Datasheet
35In Stock
Min.: 1
Mult.: 1

Receptacles 20 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 50pin, PL2
Datasheet
35In Stock
50Expected 7/17/2026
Min.: 1
Mult.: 1

Receptacles 50 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 16pin, PL2
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Receptacles 16 Position 2.54 mm (0.1 in) 2 Row Press Fit Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 20pin, PL2
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Receptacles 20 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)
HARTING Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 26pin, PL2
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Receptacles 26 Position 2.54 mm (0.1 in) 2 Row Solder Straight 1 A - 55 C + 125 C Tin Copper Alloy Liquid Crystal Polymer (LCP)