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281839-4 TE Connectivity 281839-4 is an 8-position rectangular connector housing with a 2.54mm pitch, featuring a receptacle design with female socket contacts and crimp termination.
Mfr Part #:

281839-4

Available from 3 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 281839-4 is an 8-position rectangular connector housing with a 2.54mm pitch, featuring a receptacle design with female socket contacts and crimp termination.
Total Stock: 570 pcs
$ Price Range: $0.32 - $0.60

281839-4 Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
512 pcs
512 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
40 pcs
40 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
18 pcs
18 pcs On Request 1 On Request On Request On Request On Request On Request

281839-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Connector Type
Contact Termination
Contact Type
Fastening Type
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Pitch
Row Spacing
Tape & Reel
Termination Style

281839-4 Description

Short technical summary and product information.

The TE Connectivity 281839-4 is a rectangular connector housing designed for use in wire-to-wire or wire-to-board applications. It is a receptacle (female) housing that accepts female socket contacts, terminated via crimp. The housing features 8 positions arranged in 2 rows with a 2.54mm pitch and 2.54mm row spacing, making it suitable for compact, high-density interconnect designs.

 

The housing uses a detent lock fastening mechanism for secure mating and is designed for free hanging (in-line) mounting, allowing flexible cable assembly. The operating temperature range is -55°C to 125°C, supporting use in a wide variety of environments. The housing is blue in color for easy identification.

 

This connector housing is commonly used in industrial, automotive, and consumer electronics applications where reliable, low-cost, and easy-to-assemble connections are required. The crimp termination style enables field-installable or automated wire harness production.

281839-4 Quick Information

Product Type: Rectangular Connector Housing
Series: 281839
Canonical Name: TE Connectivity 281839-4 Rectangular Connector Housing, 8 Position, 2.54mm Pitch, Receptacle
Subcategory: Rectangular Connector Housings

281839-4 Compliance

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

281839-4 Estimated Pricing

Qty Low High
1+ $0.60 $0.60
10+ $0.51 $0.51
25+ $0.45 $0.45
100+ $0.43 $0.43
250+ $0.39 $0.39
1,000+ $0.35 $0.35
3,000+ $0.33 $0.33
5,000+ $0.32 $0.32
10,000+ $0.32 $0.32

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

281839-4 Features

  • 8 position 2.54mm pitch receptacle housing.
  • 2 rows with 2.54mm row spacing.
  • Crimp termination for female socket contacts.
  • Detent lock fastening for secure mating.
  • Free hanging in-line mounting style.

281839-4 Applications

  • Used in wire-to-wire connector assemblies.
  • Suitable for industrial control wiring harnesses.
  • Ideal for automotive interior cable connections.
  • Applicable in consumer electronics interconnect systems.

281839-4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pitch of the TE Connectivity 281839-4 connector housing?

The pitch is 2.54mm (0.100").

How many positions does the 281839-4 housing have?

It has 8 positions arranged in 2 rows.

What type of contacts does this housing accept?

It accepts female socket contacts terminated by crimp.

What is the operating temperature range?

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

What mounting style does the 281839-4 use?

It is designed for free hanging (in-line) mounting.

What color is the housing?

The housing is blue.

What fastening type does this connector use?

It uses a detent lock fastening mechanism.

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