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77311-818-03LF This is a 3-position unshrouded male pin header from Amphenol ICC with a 2.54mm pitch. It features through hole mounting, tin contacts, and a UL94 V-0 rated thermoplastic insulator.
Mfr Part #:

77311-818-03LF

Available from 1 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
This is a 3-position unshrouded male pin header from Amphenol ICC with a 2.54mm pitch. It features through hole mounting, tin contacts, and a UL94 V-0 rated thermoplastic insulator.
Total Stock: 4,000 pcs
$ Price Range: $0.14 - $0.26

77311-818-03LF 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
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

77311-818-03LF 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
Termination Style

77311-818-03LF Description

Short technical summary and product information.

The 77311-818-03LF is a 3-position header from Amphenol ICC designed for board-to-board interconnect applications. It features a single row of male pins with a 2.54mm pitch, making it suitable for compact designs. The contacts are made of phosphor bronze with tin plating, providing reliable conductivity and solderability. The header is unshrouded and uses a push-pull fastening type. The insulator is black thermoplastic rated UL94 V-0 for flammability. The operating temperature range is -65°C to 125°C, and each contact is rated for 3A. The through hole mounting style ensures sturdy mechanical attachment to the PCB.

77311-818-03LF Quick Information

Product Type: Header, Male Pins
Canonical Name: Amphenol ICC 77311-818-03LF - 3 Position Header, Male Pins, 2.54mm Pitch, Through Hole
Subcategory: Unshrouded Male Pin Header

77311-818-03LF Compliance

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

77311-818-03LF Estimated Pricing

Qty Low High
1+ $0.26 $0.26
10+ $0.22 $0.22
100+ $0.19 $0.19
500+ $0.17 $0.17
1,000+ $0.16 $0.16
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.

77311-818-03LF Features

  • 3-position single row male pin header.
  • 2.54mm pitch for compact designs.
  • Through hole mounting for reliable connections.
  • Tin plated phosphor bronze contacts.
  • UL94 V-0 rated thermoplastic insulator.

77311-818-03LF Applications

  • Ideal for board-to-board interconnections.
  • Suitable for general purpose signal routing.
  • Used in consumer electronics and industrial controls.
  • Common in prototyping and breadboarding.

77311-818-03LF FAQs

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

3 positions.

What is the pitch of this connector?

2.54mm (0.100").

What is the current rating per contact?

3A per contact.

What is the mounting type of this header?

Through hole.

What is the operating temperature range?

-65°C to 125°C.

What contact material and finish are used?

Phosphor bronze contacts with tin plating (15.0µin / 0.38µm).

Is this header shrouded or unshrouded?

Unshrouded.

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