Mfr Part #:

TST-108-04-G-D-RA

The TST-108-04-G-D-RA is a 16-position, 2-row shrouded IDC header from Samtec with 2.54mm pitch and through-hole right-angle mounting. It features 10µin gold contact plating and operates at 3.4A per contact.

✓ Total Stock: 8 pcs

$ Price Range: $2.07 - $3.70

TST-108-04-G-D-RA Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	8 pcs On Request	8 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TST-108-04-G-D-RA Description

Short technical summary and product information.

The Samtec TST-108-04-G-D-RA is a shrouded IDC header connector from the TST series, designed for board-to-cable/wire applications. It has 16 male pins arranged in 2 rows at a 2.54mm pitch.

Key mechanical specs include through-hole right-angle mounting with solder termination, a shrouded 4-wall design with push-pull fastening, and a black glass-filled PBT insulator rated UL94 V-0. Contacts are phosphor bronze with 10µin (0.25µm) gold plating over 50µin nickel.

Electrically, it is rated for 3.4A per contact and 425VAC/600VDC, with an operating temperature range of -55°C to +125°C with gold plating. A keying slot prevents misalignment. Packaging is in tubes of 20 pieces.

TST-108-04-G-D-RA Quick Information

Product Type: Shrouded IDC Header Connector

Series: TST Series

Canonical Name: Samtec TST-108-04-G-D-RA Shrouded IDC Header, 16 Position, 2.54mm Pitch, Through Hole, Right Angle

Subcategory: Shrouded Header

TST-108-04-G-D-RA Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): Not Moisture Sensitive

REACH Status: REACH Unaffected

Lead Free: Lead–Free Solderable: HTST=Yes, TST=No, Lead Wave only

TST-108-04-G-D-RA Estimated Pricing

Qty	Low	High
1+	$3.70	$3.70
100+	$3.14	$3.14
500+	$2.91	$2.91
1,000+	$2.64	$2.64
2,000+	$2.51	$2.51
5,000+	$2.07	$2.07

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

TST-108-04-G-D-RA Features

Shrouded 4-wall design with keying slot.
16 positions in 2 rows at 2.54mm pitch.
10µin gold contact finish for reliability.
Right-angle through-hole mounting style.
Rated 3.4A per contact at 425VAC/600VDC.

TST-108-04-G-D-RA Applications

Board-to-cable IDC interconnect systems.
Industrial control and automation equipment.
Data communication and networking hardware.
Test and measurement instrumentation.

TST-108-04-G-D-RA FAQs

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

How many positions does the TST-108-04-G-D-RA have?

16 positions in 2 rows.

What is the pitch of this header?

2.54mm (0.100").

What is the current rating per contact?

3.4A per contact.

What is the voltage rating?

425 VAC / 600 VDC.

What mounting type does it use?

Through hole, right angle with solder termination.

Does it have any keying feature?

Yes, it has a keying slot to prevent misalignment.

Category	Headers, Male Pins
Manufacturer Name	Samtec Inc.
Connector Type	Header
Contact Finish	Gold
Contact Finish Thickness	10.0µin (0.25µm)
Contact Length	6.35mm (0.250")
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3.4A per Contact
Fastening Type	Push-Pull
Features	Keying Slot
Insulation Color	Black
Insulation Height	9.27mm (0.365")
Insulation Material	Polybutylene Terephthalate (PBT), Glass Filled
Insulation Resistance	5000 MΩ min
Lead Spacing	2.54 mm
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole, Right Angle
Number of Positions	16
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature	-55°C ~ 125°C
Pitch	2.54mm (0.100")
Prop 65	WARNING: Risk of Cancer (Antimony & Nickel)
Row Spacing	0.100" (2.54mm)
Shrouding	Shrouded - 4 Wall
Style	Board to Cable/Wire
Tape & Reel	No
Termination	Solder
Voltage Rating	425 VAC/600 VDC