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4-643819-2 Rectangular receptacle from TE Connectivity with 12 positions, 1 row, female socket contacts, IDC cable termination, for 22 AWG wire.
Mfr Part #:

4-643819-2

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
Rectangular receptacle from TE Connectivity with 12 positions, 1 row, female socket contacts, IDC cable termination, for 22 AWG wire.
Total Stock: 500 pcs
$ Price Range: $0.88 - $1.53

4-643819-2 Available from 1 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
500 pcs
500 pcs On Request 1 On Request On Request 630 On Request On Request

4-643819-2 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
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Number of Rows
Pitch
Pitch (Lead Spacing)
Wire Gauge
Wire Type

4-643819-2 Description

Short technical summary and product information.

The TE Connectivity 4-643819-2 is a 12-position rectangular receptacle from the MTA-156 series designed for discrete or ribbon cable applications. It features a single row of female socket contacts with a tin finish (80.0µin / 2.03µm) and accepts 22 AWG wire. The connector uses IDC (Insulation Displacement Connection) termination, enabling quick and reliable wire attachment without stripping. It is a free hanging (in-line) connector with a locking ramp fastening system for secure mating. The red housing supports polarized mating and includes a closed end with a polarizing key to ensure correct orientation. The contact pitch is 3.96mm (0.156 inches), suitable for wire-to-board or wire-to-wire interconnects in consumer, industrial, and automotive applications.

4-643819-2 Quick Information

Product Type: Rectangular Connector - Free Hanging Receptacle
Series: MTA-156
Canonical Name: 12 Position Rectangular Receptacle, 1 Row, Female Socket, IDC, Free Hanging, Tin
Subcategory: Free Hanging Receptacle, IDC Termination

4-643819-2 Compliance

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

4-643819-2 Estimated Pricing

Qty Low High
1+ $1.53 $1.53
10+ $1.30 $1.30
25+ $1.22 $1.22
50+ $1.16 $1.16
100+ $1.10 $1.10
250+ $1.04 $1.04
500+ $0.99 $0.99
1,000+ $0.94 $0.94
2,500+ $0.88 $0.88

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

4-643819-2 Features

  • 12-position single-row female socket receptacle.
  • IDC termination for 22 AWG discrete or ribbon cable.
  • Tin contact finish, 80.0µin (2.03µm) thick.
  • 3.96mm pitch with locking ramp fastening.
  • Closed end housing with polarizing key.

4-643819-2 Applications

  • Ideal for wire-to-board internal wiring harnesses.
  • Suitable for consumer electronics and appliance interfaces.
  • Used in industrial control cable assemblies.

4-643819-2 FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does the 4-643819-2 connector have?

12 positions in a single row.

What wire gauge does this connector accept?

22 AWG discrete or ribbon cable.

What is the contact finish and thickness?

Tin finish, 80.0µin (2.03µm).

What is the mounting type and termination method?

Free hanging (in-line) mounting with IDC termination.

What is the pitch (lead spacing)?

3.96mm (0.156 inches).

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