Question 1

What are the key features of Amphenol FCI 77317-104-12LF?

EZKEY · Accepted Answer

This product belongs to the Headers & Wire Housings category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Amphenol FCI with full traceability.

Question 2

What are the main application scenarios for 77317-104-12LF?

EZKEY · Accepted Answer

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

Question 3

How does 77317-104-12LF work?

EZKEY · Accepted Answer

This device follows established Headers & Wire Housings design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

Question 4

What is the technical performance of 77317-104-12LF?

EZKEY · Accepted Answer

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

Question 5

What is the current market demand for 77317-104-12LF?

EZKEY · Accepted Answer

The global Headers & Wire Housings market is growing at ~6-8% CAGR, with particularly strong demand in power management. Amphenol FCI 77317-104-12LF is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

Question 6

What are the technical characteristics of 77317-104-12LF?

EZKEY · Accepted Answer

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Amphenol FCI provides full technical support and reference designs.

Brand	TE Connectivity
Category	Headers & Wire Housings
Contact Material	Copper Alloy
Contact Plating	Tin
Data Tier	Family Level
Description	Headers & Wire Housings 12P RA DR TMT HDR .76 AU
Manufacturer	Amphenol FCI
Mounting Type	Through Hole / SMD
Operating Temperature	-55 to +105 C
Packaging	Bulk
Product Type	Connector / Terminal
RoHS	Compliant
Standard Pack Qty	500

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77317-104-12LF | Amphenol FCI Headers & Wire Housings 12P RA DR TMT HDR .76 AU

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

77317-104-12LF Application and Selection Guide

77317-104-12LF Model and Manufacturer Information

77317-104-12LF Product Parameters and Description

77317-104-12LF Application and Selection Reference

Recommended Part Numbers for 77317-104-12LF