Mfr Part #:

TMM-104-03-T-S

Samtec TMM-104-03-T-S is a 4-position single row unshrouded through hole header with 2.00mm pitch, Tin plated phosphor bronze contacts, and black LCP insulation.

✓ Total Stock: 100 pcs

$ Price Range: $0.13 - $0.49

TMM-104-03-T-S Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	100 pcs On Request	100 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TMM-104-03-T-S Description

Short technical summary and product information.

The Samtec TMM-104-03-T-S is a 4-position single row unshrouded male pin header from the TMM series. It features a 2.00mm pitch and through hole solder termination for secure board mounting. The connector uses square Tin-plated phosphor bronze contacts with a mating contact length of 4.00mm. The insulator is black Liquid Crystal Polymer (LCP) rated for continuous operation from -55°C to +105°C. This header is designed for board-to-board or cable applications and mates with Samtec CLT, SQT, SQW, ESQT, TLE, SMM, MMS series receptacles, and TCSD cable assemblies. Each contact is rated for 3.2A per row (2 pins powered) with a push-pull fastening type. The -03 lead style offers a 4.00mm post length, suitable for standard through hole PCB mounting.

TMM-104-03-T-S Quick Information

Product Type: Header

Series: TMM

Canonical Name: Samtec TMM-104-03-T-S 4-Position 2.00mm Pitch Single Row Unshrouded Male Pin Header Through Hole

Subcategory: Unshrouded Header

TMM-104-03-T-S Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Lead-Free Solderable: Yes

TMM-104-03-T-S Estimated Pricing

Qty	Low	High
1+	$0.49	$0.49
50+	$0.38	$0.38
100+	$0.31	$0.31
500+	$0.26	$0.26
1,000+	$0.19	$0.19
2,000+	$0.19	$0.19
5,000+	$0.13	$0.13

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

TMM-104-03-T-S Features

4-position single row unshrouded header.
2.00mm pitch for compact designs.
Through hole solder termination.
Tin-plated phosphor bronze contacts.
Rated 3.2A per row at 2 pins.

TMM-104-03-T-S Applications

Board-to-board interconnection in electronics.
Cable-to-board interface with TCSD series.
General purpose signal header in prototypes.
Industrial control and automation modules.

TMM-104-03-T-S FAQs

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

How many positions does the TMM-104-03-T-S header have?

The TMM-104-03-T-S has 4 positions in a single row.

What is the pitch of this Samtec header?

The pitch is 2.00 mm.

What is the current rating per contact?

The current rating is 3.2 A per row (2 pins powered).

What is the voltage rating when mated with an SQW receptacle?

The voltage rating is 281 VAC when mated with an SQW receptacle.

What is the mounting type for this part?

The header is through hole mounted with solder termination.

Category	Headers, Male Pins
Manufacturer Name	Samtec Inc.
Connector Type	Header
Contact Finish	Tin
Contact Length	4.00mm (0.157")
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3.2 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	1.50mm (0.059")
Insulation Material	Liquid Crystal Polymer (LCP)
Lead Spacing	2.0 mm
Lead Style	-03
Mounting Type	Through Hole
Number of Positions	4
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature	-55°C ~ 105°C
Overall Contact Length	0.323" (8.20mm)
Pitch	2.00mm
Shrouding	Unshrouded
Style	Board to Board or Cable
Tape & Reel	No
Termination	Solder