Mfr Part #:

4-103186-0

TE Connectivity 4-103186-0 is an 80 position (2 row) unshrouded male pin header with 2.54mm pitch. It features through hole mounting and solder termination.

✓ Total Stock: 733 pcs

4-103186-0 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ADI/AAR OEM Supply ✓ Non-Authorised Inventory information	723 pcs On Request	723 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Hybrid Electronics ✓ Non-Authorised Inventory information	10 pcs On Request	10 pcs	On Request	1	On Request	On Request	NO DC	On Request	On Request

4-103186-0 Description

Short technical summary and product information.

The TE Connectivity 4-103186-0 is a rectangular connector header designed for board-to-board or cable connections. It has 80 positions arranged in 2 rows with a 2.54mm (0.100") pitch and row spacing. The connector is unshrouded, using a push-pull fastening mechanism and male pin contacts made of copper alloy with a tin-lead finish (15.0µin).

This through hole header has a square contact shape and an overall contact length of 0.440" (11.18mm). The insulator is black thermoplastic rated UL94 V-0, with an insulation height of 2.29mm. The contact length is 0.230" (5.84mm). Electrical rating is 3A, and the operating temperature range is -65°C to 105°C.

The header is suitable for applications requiring high pin count in a compact footprint. Its through hole termination ensures reliable solder connections to the PCB. The unshrouded design allows for easy breakaway customization if needed.

4-103186-0 Quick Information

Product Type: Header, Male Pin

Canonical Name: TE Connectivity 4-103186-0, 80 Position (2 Row) Unshrouded Header, 2.54mm Pitch, Through Hole, Solder Termination

Subcategory: Male Pin Header

4-103186-0 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: Non-Compliant

Lead Free: No

4-103186-0 Features

80 positions in 2 rows at 2.54mm pitch.
Unshrouded header with push-pull fastening.
Through hole mounting with solder termination.
Tin-lead contact finish, 15.0µin thickness.
Copper alloy contacts rated for 3A.

4-103186-0 Applications

Board-to-board interconnections in industrial systems.
Cable-to-board connections using IDC or crimp housings.
Prototyping and test fixtures requiring many connections.
Low-power signal distribution in control panels.

4-103186-0 FAQs

6 frequently asked questions generated from this part’s specifications.

How many positions does the 4-103186-0 have?

It has 80 positions, all loaded, arranged in 2 rows.

What is the pitch of this header?

The pitch is 2.54mm (0.100") with the same row spacing.

What is the current rating of the 4-103186-0?

The current rating is 3A.

What mounting type does this connector use?

It uses through hole mounting with solder termination.

What is the operating temperature range?

The operating temperature range is -65°C to 105°C.

What contact finish is used on the pins?

The contact finish is tin-lead with a thickness of 15.0µin (0.38µm).

Category	Headers, Male Pins
Manufacturer Name	TE Connectivity
Connector Type	Header, Breakaway
Contact Finish	Tin-Lead
Contact Finish Thickness	15.0µin (0.38µm)
Contact Length	5.84mm (0.230")
Contact Material	Copper Alloy
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	2.29mm (0.090")
Insulation Material	Thermoplastic
Lead Spacing	2.54 mm
Lead Style	Solder
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	80
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature	-65°C ~ 105°C
Overall Contact Length	0.440" (11.18mm)
Pitch	2.54mm (0.100")
Row Spacing	0.100" (2.54mm)
Shrouding	Unshrouded
Style	Board to Board or Cable
Termination	Solder
Termination Style	Solder