2-173977-4 TE Connectivity 2-173977-4 is a 4-position rectangular receptacle connector with IDC termination for 26-28 AWG discrete wires. It features tin-plated female sockets and a blue housing for free hanging (in-line) mounting.
Mfr Part #:

2-173977-4

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 2-173977-4 is a 4-position rectangular receptacle connector with IDC termination for 26-28 AWG discrete wires. It features tin-plated female sockets and a blue housing for free hanging (in-line) mounting.
✓ Total Stock: 870 pcs
$ Price Range: $0.17 - $0.38

2-173977-4 Available from 1 distributor

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

2-173977-4 Specifications Quick View

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

2-173977-4 Description

Short technical summary and product information.

The TE Connectivity 2-173977-4 is a 4-position, single-row rectangular receptacle connector designed for IDC (Insulation Displacement Connection) termination of 26-28 AWG discrete wires. It features tin-plated female socket contacts for reliable electrical connections. The connector is free hanging (in-line) mounted, making it suitable for cable-to-board or cable-to-cable applications where a secure, removable connection is needed. The blue housing provides visual identification. With a 2.00mm pitch, it offers a compact footprint for space-constrained designs. This connector is RoHS and REACH compliant and has an MSL of 1 (unlimited). It is commonly used in consumer electronics, industrial controls, and automotive applications where discrete wire connections are required.

2-173977-4 Quick Information

Product Type: Rectangular Connector - Receptacle
Canonical Name: TE Connectivity 2-173977-4 Rectangular Connector - Receptacle, 4 Position, IDC, 26-28 AWG
Subcategory: Free Hanging, Panel Mount

2-173977-4 Compliance

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

2-173977-4 Estimated Pricing

Qty Low High
1+ $0.38 $0.38
10+ $0.33 $0.33
25+ $0.29 $0.29
100+ $0.26 $0.26
250+ $0.23 $0.23
1,000+ $0.19 $0.19
2,000+ $0.18 $0.18
6,000+ $0.17 $0.17
10,000+ $0.17 $0.17

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

2-173977-4 Features

  • 4-position IDC receptacle connector.
  • Tin-plated female socket contacts.
  • Accepts 26-28 AWG discrete wires.
  • Free hanging (in-line) mounting.
  • Blue housing for easy identification.

2-173977-4 Applications

  • Cable-to-board wire connections.
  • Discrete wire harness assemblies.
  • Consumer electronics internal wiring.
  • Industrial control panel wiring.

2-173977-4 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 2-173977-4 have?

4 positions.

What is the pitch of this connector?

2.00mm (0.079").

What is the mounting type?

Free hanging (in-line).

What wire gauge is compatible?

26-28 AWG.

What is the termination style?

IDC (Insulation Displacement Connection).

What is the contact finish?

Tin.

What color is the housing?

Blue.

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