Question 1

What are the key features of Amphenol FCI 55510-304TRLF?

EZKEY · Accepted Answer

This product belongs to the Rectangular Connectors 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 55510-304TRLF?

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 55510-304TRLF work?

EZKEY · Accepted Answer

This device follows established Rectangular Connectors 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 55510-304TRLF?

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 55510-304TRLF?

EZKEY · Accepted Answer

The global Rectangular Connectors market is growing at ~6-8% CAGR, with particularly strong demand in power management. Amphenol FCI 55510-304TRLF 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 55510-304TRLF?

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.

Connector System	Wire-to-Board / Board-to-Board
Contact Finish	Tin
Contact Material	Copper Alloy
Data Tier	Family Level
Flammability Rating	UL94V-0
Insulation Material	Thermoplastic
Mounting Type	Through Hole / SMD
Operating Temperature	-55 to +105 C
Product Type	Rectangular Connector
RoHS	Compliant

Recommended Part	Brand	Description
7112S0825X19LF	Amphenol FCI	CONN SIM/SAM CARD HINGED TYPE
61082-121502LF	Amphenol FCI	CONN RECEPT 120POS .8MM DUAL SMD
68046-307LF	Amphenol FCI	CONN RCPT 14POS .100" DBL SMD

55510-304TRLF | Amphenol FCI CONN RCPT 4POS SMD GOLD

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

55510-304TRLF Application and Selection Guide

55510-304TRLF Model and Manufacturer Information

55510-304TRLF Product Parameters and Description

55510-304TRLF Application and Selection Reference

Recommended Part Numbers for 55510-304TRLF