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MTLW-104-09-S-S-485 Samtec MTLW-104-09-S-S-485 is a 4 position, single row, 2.54mm pitch through hole header with tin plated phosphor bronze contacts.
Mfr Part #:

MTLW-104-09-S-S-485

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
Samtec MTLW-104-09-S-S-485 is a 4 position, single row, 2.54mm pitch through hole header with tin plated phosphor bronze contacts.
✓ Total Stock: 370 pcs
$ Price Range: $1.57 - $12.85

MTLW-104-09-S-S-485 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
370 pcs
On Request
370 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MTLW-104-09-S-S-485 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Halogen Free
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Orientation
Overall Contact Length
Pitch
Shrouding
Style
Tape & Reel
Termination
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MTLW-104-09-S-S-485 Description

Short technical summary and product information.

The Samtec MTLW-104-09-S-S-485 is a .100" (2.54mm) pitch low profile variable post height terminal strip from the MTLW series. This unshrouded header features 4 positions in a single row with a vertical orientation and through hole termination. The square contact posts are 0.025" (0.635mm) and are made of phosphor bronze with a tin finish (30µin).

 

The insulator is black liquid crystal polymer (LCP) rated UL94 V-0. The connector is rated for 5.2A per contact and operates over a temperature range of -55°C to 125°C. The overall contact length is 18.54mm (0.730") with an insulation height of 1.52mm.

 

This header is designed for board-to-board or cable applications and uses a push-pull fastening type. It is RoHS3 compliant, REACH unaffected, halogen free, and has an MSL of Level 1. The part is supplied in bulk packaging.

MTLW-104-09-S-S-485 Quick Information

Product Type: Header, Male Pins
Series: MTLW
Canonical Name: Samtec MTLW-104-09-S-S-485 .100" Low Profile Variable Post Height Terminal Strip, 4 Position, 2.54mm Pitch, Through Hole, Tin Plating
Subcategory: Unshrouded Header

MTLW-104-09-S-S-485 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1
REACH Status: REACH Unaffected

MTLW-104-09-S-S-485 Estimated Pricing

Qty Low High
1+ $1.57 $1.57
20+ $12.85 $12.85
100+ $12.59 $12.59
200+ $12.34 $12.34
500+ $12.09 $12.09
1,000+ $11.85 $11.85

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

MTLW-104-09-S-S-485 Features

  • 4 position single row 2.54mm pitch header.
  • Through hole mounting with solder termination.
  • Tin plated phosphor bronze square contacts.
  • Rated for 5.2A per contact operation.
  • UL94 V-0 black LCP insulator material.

MTLW-104-09-S-S-485 Applications

  • Board-to-board stacking and interconnect applications.
  • Cable-to-board header connections.
  • Low profile vertical interconnect designs.
  • General purpose signal and power distribution.

MTLW-104-09-S-S-485 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the MTLW-104-09-S-S-485 have?

It has 4 positions in a single row.

What is the pitch of this header?

The pitch is 2.54mm (0.100 in).

What is the current rating per contact?

The current rating is 5.2A per contact.

What is the mounting type for this connector?

It is a through hole mounting connector.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the contact material and finish?

The contact material is phosphor bronze with a tin finish (30µin).

Is this header RoHS compliant?

Yes, it is RoHS3 compliant.

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