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1054291104 Molex 1054291104 is a 4-position 2.5mm pitch surface mount shrouded header with male pins. It is rated at 4A and 250VAC with an operating temperature range of -40°C to 105°C.
Mfr Part #:

1054291104

Available from 1 distributors
Mfr Name: Molex
Molex
Molex 1054291104 is a 4-position 2.5mm pitch surface mount shrouded header with male pins. It is rated at 4A and 250VAC with an operating temperature range of -40°C to 105°C.
Total Stock: 90 pcs

1054291104 Available from 1 distributors

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1054291104 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Contact Shape
Contact Type
Current Rating
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Shrouding
Style
Tape & Reel
Termination
Voltage Rating

1054291104 Description

Short technical summary and product information.

The Molex 1054291104 is a 4-position 2.50mm pitch surface mount shrouded header (male pin) designed for board-to-cable/wire applications. The 4-wall shrouding provides robust mating alignment and protection for the male pins. A latch holder fastening type ensures secure retention between header and mating connector. The header uses a liquid crystal polymer (LCP) insulator rated UL94 V-0 for flammability and is black in color. The contacts are brass with a 30µin tin finish suitable for soldering.

 

The component is surface mount (SMT) compatible and includes pick and place and solder retention features for automated assembly. The insulation height is 9.70mm. The header is rated for 4A current and 250VAC voltage. It operates over a temperature range of -40°C to 105°C making it suitable for a variety of commercial and industrial environments. This header is RoHS3 and REACH compliant (unverified status from source data).

1054291104 Quick Information

Product Type: Shrouded Header
Series: Nano-Fit
Canonical Name: Molex 1054291104 4-Position 2.50mm Pitch Shrouded Header Male Pin Surface Mount
Subcategory: Board-to-Cable/Wire Headers

1054291104 Compliance

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

1054291104 Features

  • Shrouded 4-wall design for mating alignment.
  • Rated 4A at 250VAC operation.
  • Surface mount with solder retention.
  • Operating temperature -40°C to 105°C.
  • UL94 V-0 rated LCP insulation.

1054291104 Applications

  • Board-to-cable/wire interconnects.
  • Consumer electronics and appliances.
  • Industrial control and automation.
  • Automated pick and place assembly.

1054291104 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the number of positions on this header?

This header has 4 positions (all loaded).

What is the pitch of the Molex 1054291104?

The pitch is 2.50mm (0.098 inches).

What is the current rating of this connector?

The current rating is 4A.

What is the voltage rating?

The voltage rating is 250VAC.

What mounting type does it use?

This header is surface mount (SMT).

What is the operating temperature range?

Operating temperature is -40°C to 105°C.

What insulation material is used and its flammability rating?

Insulation is Liquid Crystal Polymer (LCP) with UL94 V-0 rating.

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