Samtec TSW Series Straight Through Hole Pin Header, 3 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded

RS Stock No.:: 767-0858
Mfr. Part No.:: TSW-103-07-L-S
Manufacturer:: Samtec

Samtec TSW Series Straight Through Hole Pin Header, 3 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded

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Subtotal (1 unit)*

TWD6.00

(exc. GST)

TWD6.30

(inc. GST)

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In Stock

828 unit(s) ready to ship from another location
Plus 342 unit(s) shipping from January 29, 2026

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Units	Per unit
1 - 4	TWD6.00
5 +	TWD5.00

*price indicative

RS Stock No.:: 767-0858
Mfr. Part No.:: TSW-103-07-L-S
Manufacturer:: Samtec

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Samtec
	Product Type	Pin Header
	Series	TSW
	Current	7.6A
	Pitch	2.54mm
	Number of Contacts	3
	Housing Material	Glass Filled Polyester
	Number of Rows	1
	Orientation	Straight
	Shrouded/Unshrouded	Unshrouded
	Connector System	Board-to-Board, Wire-to-Board
	Mount Type	Through Hole
	Contact Material	Phosphor Bronze
	Contact Plating	Gold
	Row Pitch	2.54mm
	Minimum Operating Temperature	-55°C
	Termination Type	Solder
	Maximum Operating Temperature	125°C
	Tail Pin Length	2.54mm
	Contact Gender	Male
	Standards/Approvals	No
	Mating Pin Length	5.84mm
	Voltage	550 V

	Select all
	Brand Samtec
	Product Type Pin Header
	Series TSW
	Current 7.6A
	Pitch 2.54mm
	Number of Contacts 3
	Housing Material Glass Filled Polyester
	Number of Rows 1
	Orientation Straight
	Shrouded/Unshrouded Unshrouded
	Connector System Board-to-Board, Wire-to-Board
	Mount Type Through Hole
	Contact Material Phosphor Bronze
	Contact Plating Gold
	Row Pitch 2.54mm
	Minimum Operating Temperature -55°C
	Termination Type Solder
	Maximum Operating Temperature 125°C
	Tail Pin Length 2.54mm
	Contact Gender Male
	Standards/Approvals No
	Mating Pin Length 5.84mm
	Voltage 550 V

Samtec Pin Header, 550V AC Voltage Rating, Glass-Filled Polyester Insulation Material - TSW Series - TSW-103-07-L-S

Searching for a safe way to establish links on your PCB? Choose this pin header from Samtec. It has highly conductive phosphor bronze pins that carry current from wired adapters to your circuit board, so you can count on it to transmit signals without a hitch. Through-hole mounting ensures a firm link to your board that holds up in vibrating conditions, making this piece of kit fit for rugged environments. The unit is a Master of many trades that mates with numerous connectors, including those in the SSW and SSQ series.

Features & Benefits

• Safe to use in challenging conditions, thanks to its wide operating temperature range between -55°C and +125°C

• Current rating of 7.6A makes it suitable for medium-duty applications

• Glass-filled polyester insulation prevents electric shocks for improved safety

• Gold contact plating improves resistance to corrosion for long-lasting service

Applications

• Laptop and desktop computers

• Consumer electronics

• Industrial control systems

Can I reuse this pin header?

Yes, you can reuse this unit. It's important to desolder it carefully to prevent damage to its pins.