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77311-101-02LF Amphenol ICC 77311-101-02LF is a 2-position, 2.54mm pitch unshrouded header. It features through hole mounting, solder termination, and tin-plated phosphor bronze contacts.
Mfr Part #:

77311-101-02LF

Available from 1 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
Amphenol ICC 77311-101-02LF is a 2-position, 2.54mm pitch unshrouded header. It features through hole mounting, solder termination, and tin-plated phosphor bronze contacts.
Total Stock: 4,400 pcs
$ Price Range: $0.10 - $0.20

77311-101-02LF 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
4,400 pcs
4400 pcs On Request 1 On Request On Request 13+ On Request On Request

77311-101-02LF 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
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Overall Contact Length
Pitch
Shrouding
Style
Tape & Reel
Termination

77311-101-02LF Description

Short technical summary and product information.

The Amphenol ICC 77311-101-02LF is a 2-position, 1-row unshrouded header with a 2.54mm pitch, designed for through hole mounting with solder termination. It features male pin contacts made of phosphor bronze with a tin finish of 30µin, providing reliable conductivity and corrosion resistance. The insulation is black thermoplastic with UL94 V-0 flammability rating, ensuring safety in various environments.

 

This header is rated for 3A per contact and operates over a wide temperature range of -65°C to 125°C, making it suitable for demanding applications. The push-pull fastening type and board-to-board style allow for straightforward connections in prototyping and production setups. The overall contact length is 0.425" (10.80mm), with a mating pin length of 0.230" (5.84mm).

 

Designed for rectangular connector applications, this component is ideal for low-power signal and control circuits. Its unshrouded design provides easy access for testing and rework. The through hole mounting ensures robust mechanical attachment to PCBs.

77311-101-02LF Quick Information

Product Type: Header, Male Pins
Canonical Name: Amphenol ICC 77311-101-02LF – 2 Position 2.54mm Pitch Unshrouded Header, Through Hole, Tin
Subcategory: Unshrouded Header

77311-101-02LF Compliance

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

77311-101-02LF Estimated Pricing

Qty Low High
1+ $0.20 $0.20
10+ $0.17 $0.17
25+ $0.17 $0.17
100+ $0.15 $0.15
250+ $0.13 $0.13
1,000+ $0.12 $0.12
5,000+ $0.11 $0.11
10,000+ $0.10 $0.10

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

77311-101-02LF Features

  • 2-position, 1-row unshrouded header.
  • 2.54mm pitch for standard spacing.
  • Through hole mounting with solder termination.
  • Tin-plated phosphor bronze contacts.
  • Rated for 3A per contact.

77311-101-02LF Applications

  • Used in board-to-board connections.
  • Suitable for low-power signal circuits.
  • Ideal for prototyping and production.
  • Common in industrial control systems.

77311-101-02LF FAQs

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

2 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?

Through hole.

What is the operating temperature range?

-65°C to 125°C.

What is the contact finish?

Tin.

Is this header shrouded?

No, it is unshrouded.

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