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1954289-2 The 1954289-2 is a 4-position hermaphroditic blade and receptacle connector from TE Connectivity. It features a 4.00mm pitch, surface mount and board edge mounting, and is suitable for solid state lighting applications.
Mfr Part #:

1954289-2

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
The 1954289-2 is a 4-position hermaphroditic blade and receptacle connector from TE Connectivity. It features a 4.00mm pitch, surface mount and board edge mounting, and is suitable for solid state lighting applications.
Total Stock: 21,000 pcs

1954289-2 Available from 1 distributor

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21,000 pcs
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1954289-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Material
Housing Color
Housing Material
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Operating Temperature
Packaging Standard
Packaging Type
Pitch
Style
Termination
Termination Style

1954289-2 Description

Short technical summary and product information.

The 1954289-2 is a 4-position hermaphroditic blade and receptacle connector from TE Connectivity, part of the 1954289 series of solid state lighting (SSL) connector assemblies. This connector features a unique hermaphroditic design that allows both blade and receptacle functions in a single component, simplifying mating and reducing inventory. It is designed for board-to-board connections in SSL applications.

 

Key specifications include a 4.00mm pitch and support for board edge, surface mount, and right angle mounting configurations. The housing is made of Liquid Crystal Polymer (LCP) in a natural color, providing excellent thermal and mechanical properties. Contacts are copper alloy with a tin finish, ensuring reliable solder connections. The connector is RoHS3 compliant and packaged in tape and reel per EIA-481 standards, ready for automated assembly.

 

The operating temperature range is -40°C to 105°C, making it suitable for a variety of environments. The 1954289-2 is ideal for use in LED lighting modules, lighting control systems, and other SSL applications where compact, reliable connections are required.

1954289-2 Quick Information

Product Type: Solid State Lighting Connector Assembly
Series: 1954289
Canonical Name: TE Connectivity 1954289-2 Hermaphroditic Blade and Receptacle Connector, 4 Position, 4.00mm Pitch
Subcategory: Solid State Lighting Connector Assembly

1954289-2 Compliance

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

1954289-2 Features

  • Hermaphroditic blade and receptacle design.
  • 4.00mm pitch for compact connections.
  • Supports board edge, surface mount, and right angle.
  • Housing made of liquid crystal polymer (LCP).
  • Tin-plated copper alloy contacts for reliable soldering.

1954289-2 Applications

  • Ideal for solid state lighting (SSL) modules.
  • Board-to-board connections in LED lighting systems.
  • Used in indoor and outdoor lighting fixtures.
  • Suitable for thin-profile, high-density designs.

1954289-2 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 1954289-2 have?

4 positions.

What is the pitch of this connector?

4.00mm (0.157 inches).

What mounting options are available?

Board edge, surface mount, and right angle mounting.

What is the housing material?

Liquid Crystal Polymer (LCP).

What is the contact finish?

Tin finish.

What is the operating temperature range?

-40°C to 105°C.

Is this connector RoHS compliant?

Yes, RoHS3 compliant per Directive 2002/95/EC.

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