Mfr Part #:

4-103185-0

TE Connectivity 4-103185-0 is a 40 position single row unshrouded breakaway header with 2.54mm pitch, through hole mounting, and 3A current rating.

✓ Total Stock: 1,522 pcs

$ Price Range: $1.88 - $2.15

4-103185-0 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Husky International Electronic ✓ Non-Authorised Inventory information	822 pcs On Request	822 pcs	On Request	1	On Request	On Request	N/A	On Request	On Request
ADI/AAR OEM Supply ✓ Non-Authorised Inventory information	700 pcs On Request	700 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

4-103185-0 Description

Short technical summary and product information.

The TE Connectivity 4-103185-0 is a 40 position single row unshrouded breakaway header designed for board-to-board or cable applications. It features a 2.54mm (0.100") pitch and male square pins with a tin-lead contact finish (15.0µin). The header is through hole mounted with solder termination and has a push-pull fastening type.

The connector is rated for 3A current and operates over a temperature range of -65°C to 105°C. The insulator is black thermoplastic with a UL94 V-0 flammability rating. The overall contact length is 0.440" (11.18mm) with a contact length of 0.230" (5.84mm) and an insulation height of 0.090" (2.29mm). All 40 positions are loaded.

4-103185-0 Quick Information

Product Type: Header, Male Pins

Series: AMPMODU Mod II

Canonical Name: TE Connectivity 4-103185-0 40 Position Single Row 2.54mm Pitch Unshrouded Breakaway Header

Subcategory: Unshrouded Breakaway Header

4-103185-0 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: Non-Compliant

4-103185-0 Estimated Pricing

Qty	Low	High
35+	$2.15	$2.15
210+	$2.11	$2.11
350+	$2.06	$2.06
700+	$2.02	$2.02
2,000+	$1.88	$1.88
2,030+	$1.99	$1.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

4-103185-0 Features

40 position single row unshrouded header.
2.54mm pitch with through hole mounting.
3A current rating and 105°C max temperature.
Tin-lead contact finish on square pins.
UL94 V-0 rated thermoplastic insulator.

4-103185-0 Applications

Board-to-board connections in electronic assemblies.
Cable-to-board interconnects for signal routing.
Prototyping and breakaway header applications.
General purpose signal and low power connections.

4-103185-0 FAQs

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

How many positions does the 4-103185-0 header have?

The header has 40 positions in a single row.

What is the pitch of this TE Connectivity header?

The pitch is 2.54mm (0.100").

What is the current rating of the 4-103185-0?

The current rating is 3A.

What mounting type does this header 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.

Is the 4-103185-0 header shrouded or unshrouded?

It is an unshrouded header.

What is the contact finish on this header?

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	40
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature	-65°C ~ 105°C
Overall Contact Length	0.440" (11.18mm)
Pitch	2.54mm (0.100")
Shrouding	Unshrouded
Style	Board to Board or Cable
Termination	Solder