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3-643814-3 TE Connectivity 3-643814-3 is a 3 position IDC receptacle connector with 2.54mm pitch, tin plated female sockets, and a locking ramp fastening system. Designed for 24 AWG discrete or ribbon cable, free hanging right angle mounting.
Mfr Part #:

3-643814-3

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 3-643814-3 is a 3 position IDC receptacle connector with 2.54mm pitch, tin plated female sockets, and a locking ramp fastening system. Designed for 24 AWG discrete or ribbon cable, free hanging right angle mounting.
Total Stock: 29,475 pcs
$ Price Range: $0.14 - $0.31

3-643814-3 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
29,475 pcs
29475 pcs On Request 1 On Request On Request On Request On Request On Request

3-643814-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Cable Termination
Color
Connector Type
Contact Finish
Contact Finish Thickness
Contact Type
Fastening Type
Features
Mounting Type
Number of Positions
Number of Rows
Pitch
Tape & Reel
Termination Style
Wire Gauge
Wire Type

3-643814-3 Description

Short technical summary and product information.

The TE Connectivity 3-643814-3 is a 3 position IDC (Insulation Displacement Connector) receptacle designed for reliable wire-to-board or wire-to-wire connections. It features a 2.54mm (0.100") pitch and a single row of female socket contacts with a tin finish of 80.0µin (2.03µm). The connector accepts 24 AWG discrete or ribbon cable and terminates via IDC, eliminating the need for wire stripping or soldering.

 

This connector is configured for free hanging (in-line) right angle mounting, making it suitable for applications where space is constrained or a low-profile connection is required. The white housing includes a locking ramp fastening type to ensure secure mating. The closed end design provides additional protection for the contacts.

 

Typical applications include internal wiring in consumer electronics, industrial control systems, and data communication equipment where a compact, reliable IDC connection is needed. The tin contact finish offers good solderability and corrosion resistance for general purpose use.

3-643814-3 Quick Information

Product Type: Rectangular Connector - IDC Receptacle
Series: CLOSED WITH TABS
Canonical Name: TE Connectivity 3-643814-3 3 Position IDC Receptacle Connector
Subcategory: Free Hanging, Panel Mount

3-643814-3 Compliance

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

3-643814-3 Estimated Pricing

Qty Low High
1+ $0.31 $0.31
10+ $0.27 $0.27
25+ $0.24 $0.24
100+ $0.22 $0.22
250+ $0.17 $0.17
1,000+ $0.15 $0.15
2,500+ $0.15 $0.15
5,000+ $0.14 $0.14
10,000+ $0.14 $0.14

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

3-643814-3 Features

  • 3 position single row IDC receptacle.
  • 2.54mm pitch for compact designs.
  • Tin plated female socket contacts.
  • Accepts 24 AWG discrete or ribbon cable.
  • Locking ramp for secure mating.

3-643814-3 Applications

  • Internal wiring in consumer electronics.
  • Industrial control system interconnects.
  • Data communication equipment wiring.
  • Prototyping and low volume production.

3-643814-3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the connector type of the 3-643814-3?

It is a receptacle (female socket) connector.

How many positions does this connector have?

It has 3 positions in a single row.

What is the pitch of the 3-643814-3?

The pitch is 2.54mm (0.100").

What wire gauge does this connector accept?

It accepts 24 AWG wire.

What termination method does the 3-643814-3 use?

It uses IDC (Insulation Displacement Connection) termination.

What is the mounting type for this connector?

Free hanging (in-line), right angle mounting.

What is the contact finish on the 3-643814-3?

Tin finish with a thickness of 80.0µin (2.03µm).

3-643814-3 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3-640441-3
3-640441-3
TE Connectivity
TE Connectivity 3-640441-3 is a 3-position rectangular connector receptacle with IDC termination for 24 AWG wire. It features a tin contact finish and a free hanging, right angle mounting style.
View Part
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