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3-640311-1 TE Connectivity 3-640311-1 is a wire to board terminal for 18-22 AWG wire, featuring a phosphor bronze contact with tin finish and a through board locking design.
Mfr Part #:

3-640311-1

Available from 3 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 3-640311-1 is a wire to board terminal for 18-22 AWG wire, featuring a phosphor bronze contact with tin finish and a through board locking design.
Total Stock: 14,502 pcs
$ Price Range: $0.06 - $0.07

3-640311-1 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
8,000 pcs
8000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6,490 pcs
6490 pcs On Request 1 On Request On Request N/A On Request On Request
Non-Authorised Inventory information
12 pcs
12 pcs On Request 1 On Request On Request On Request On Request On Request

3-640311-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Finish
Contact Material
Hole Diameter
Insulation Diameter
Length
Mounting Type
Tape & Reel
Terminal Type
Termination Style
Wire Gauge

3-640311-1 Description

Short technical summary and product information.

The TE Connectivity 3-640311-1 is a wire to board terminal designed for reliable connections in electronic assemblies. It accepts 18-22 AWG wire and features a phosphor bronze contact material with a tin finish for good conductivity and solderability.

 

The terminal uses a through board, locking design for secure mechanical retention on the PCB. It has a length of 6.60 mm (0.260 inches) and accommodates an insulation diameter range of 0.060 to 0.110 inches (1.52 to 2.79 mm). The required PCB hole diameter is 0.072 to 0.077 inches (1.83 to 1.96 mm).

 

This component is suitable for wire to board interconnection applications where a reliable solder termination is needed. The locking feature helps prevent disconnection during vibration or handling.

3-640311-1 Quick Information

Product Type: Wire to Board Terminal
Canonical Name: TE Connectivity 3-640311-1 Wire to Board Terminal
Subcategory: Wire to Board Connectors

3-640311-1 Compliance

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

3-640311-1 Estimated Pricing

Qty Low High
8,000+ $0.07 $0.07
24,000+ $0.06 $0.06
48,000+ $0.06 $0.06

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

3-640311-1 Features

  • Accepts 18-22 AWG wire gauge.
  • Phosphor bronze contact with tin finish.
  • Through board locking terminal design.
  • Length of 6.60 mm (0.260 inches).
  • Solder termination for reliable connections.

3-640311-1 Applications

  • Wire to board interconnection in electronic devices.
  • Applications requiring secure locking terminal retention.
  • General purpose PCB wiring and harness assembly.

3-640311-1 FAQs

6 frequently asked questions generated from this part’s specifications.
What wire gauge does the 3-640311-1 terminal accept?

It accepts 18-22 AWG wire.

What is the contact material and finish of this terminal?

The contact is made of phosphor bronze with a tin finish.

What is the mounting type for the 3-640311-1?

It is a through hole mounting terminal with a locking feature.

What is the length of the 3-640311-1 terminal?

The length is 6.60 mm (0.260 inches).

What insulation diameter range does this terminal support?

It supports an insulation diameter of 0.060 to 0.110 inches (1.52 to 2.79 mm).

What is the required PCB hole diameter for this terminal?

The required PCB hole diameter is 0.072 to 0.077 inches (1.83 to 1.96 mm).

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