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77311-118-02LF This is a 2-position, single row, unshrouded header from Amphenol ICC. It features a 2.54mm pitch, through hole mounting, and tin-plated phosphor bronze contacts.
Mfr Part #:

77311-118-02LF

Available from 4 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
This is a 2-position, single row, unshrouded header from Amphenol ICC. It features a 2.54mm pitch, through hole mounting, and tin-plated phosphor bronze contacts.
Total Stock: 52,089 pcs
$ Price Range: $0.09 - $0.18

77311-118-02LF Available from 4 distributors

Authorised
Non-Authorised

77311-118-02LF Specifications Quick View

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

77311-118-02LF Description

Short technical summary and product information.

The 77311-118-02LF is a 2-position, single row, unshrouded header manufactured by Amphenol ICC. It is designed for board-to-board applications and features a 2.54mm (0.100") pitch, making it compatible with standard prototyping and production layouts. The header uses through hole mounting with solder termination for secure mechanical and electrical connections.

 

The contacts are made of phosphor bronze with a tin plating of 30.0µin (0.76µm), providing good conductivity and corrosion resistance. The insulator is black thermoplastic with a UL94 V-0 flammability rating, suitable for environments requiring flame retardant materials. The operating temperature range is -65°C to 125°C, and each contact is rated for 3A of current.

 

This unshrouded header uses a push-pull fastening type and has an overall contact length of 0.450" (11.43mm) with an insulation height of 2.54mm (0.100"). It is RoHS3 compliant and REACH unaffected, though these compliance statuses are unverified and should be confirmed with the manufacturer.

77311-118-02LF Quick Information

Product Type: Header, Male Pins
Series: 77311
Canonical Name: Header, Male Pins, 2 Positions, Single Row, Unshrouded, Through Hole, Solder, 2.54mm Pitch
Subcategory: Male Pins

77311-118-02LF Compliance

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

77311-118-02LF Estimated Pricing

Qty Low High
1+ $0.18 $0.18
10+ $0.15 $0.15
100+ $0.13 $0.13
500+ $0.11 $0.11
1,000+ $0.11 $0.11
5,000+ $0.10 $0.10
10,000+ $0.09 $0.09

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

77311-118-02LF Features

  • 2-position single row unshrouded header.
  • 2.54mm pitch for standard spacing.
  • Through hole mounting for secure connection.
  • Tin-plated phosphor bronze contacts.
  • UL94 V-0 rated thermoplastic insulator.

77311-118-02LF Applications

  • Ideal for board-to-board interconnections.
  • Used in industrial control systems.
  • Suitable for prototyping and production.
  • Common in consumer electronics.

77311-118-02LF FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does this header have?

This header has 2 positions.

What is the pitch of this header?

The pitch is 2.54mm (0.100").

What is the current rating per contact?

Each contact is rated for 3A.

What is the mounting type?

Through hole mounting with solder termination.

What is the operating temperature range?

-65°C to 125°C.

What is the contact material and finish?

Phosphor bronze contacts with tin plating (30.0µin / 0.76µm).

Is this header RoHS compliant?

It is listed as RoHS3 Compliant, but this status is unverified.

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