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179254-2 TE Connectivity 179254-2 is a 20 position, 2 row, 2.5mm pitch through hole header with a shrouded 4-wall design and locking ramp fastening.
Mfr Part #:

179254-2

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 179254-2 is a 20 position, 2 row, 2.5mm pitch through hole header with a shrouded 4-wall design and locking ramp fastening.
Total Stock: 752 pcs

179254-2 Available from 1 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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752 pcs
752 pcs On Request 1 On Request On Request On Request On Request On Request

179254-2 Specifications Quick View

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

179254-2 Description

Short technical summary and product information.

The TE Connectivity 179254-2 is a 20 position, 2 row, 2.5mm pitch through hole header designed for board to cable/wire applications. It features a shrouded 4-wall design with a locking ramp fastening type for secure mating. The header has a mounting flange and is constructed with a black polybutylene terephthalate (PBT) insulator. Contacts are made of brass with a tin finish and have a rectangular tab shape. The insulation height is 20.70mm and the contact length is 7.00mm. Row spacing is 5.20mm. This header is suitable for applications requiring a reliable and polarized connection.

179254-2 Quick Information

Product Type: Header, Male Pins
Canonical Name: TE Connectivity 179254-2 20 Position 2.5mm Pitch Through Hole Header
Subcategory: Shrouded Header

179254-2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

179254-2 Features

  • 20 position 2 row 2.5mm pitch header.
  • Shrouded 4-wall design with locking ramp.
  • Through hole solder termination.
  • Black PBT insulation with mounting flange.
  • Tin plated brass rectangular tab contacts.

179254-2 Applications

  • Board to cable/wire interconnection.
  • Industrial control and automation systems.
  • Consumer electronics and appliances.
  • Automotive interior connections.

179254-2 FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does the 179254-2 have?

The 179254-2 has 20 positions, all loaded, in 2 rows.

What is the pitch of the 179254-2?

The pitch is 2.50mm.

What is the mounting type for this header?

The mounting type is through hole with solder termination.

What is the insulation material and color?

The insulation is black polybutylene terephthalate (PBT).

What is the contact finish?

The contact finish is tin.

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