FCE17B25SN250

Features:	Filter
Backset Spacing:	--
Contact Material:	Phosphor Bronze
Wire Gauge:	--
Housing Material:	Thermoplastic, Glass Filled
Contact Form:	--
Color:	Black
Voltage Rating:	--
Operating Temperature:	-40°C ~ 85°C
Current Rating:	5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	15.0µin (0.38µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	FCE17
Termination:	Solder
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Through Hole
Contact Type:	Signal
Shell Size, Connector Layout:	3 (DB, B)
Number of Rows:	2
Number of Positions:	25
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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FCE17B25SN250 Application Field and Working Principle

Introduction

D-Sub connectors, a type of electrical connector series that is widely used, is characterized by a distinctive D-shaped, metal shield with multiple contacts. The FCE17B25SN250 is a widely-used D-subminiature connector. It is designed for the connection of internal multi-pin combinations, and is suitable for industrial field applications.

Application Field

The FCE17B25SN250 can be employed in both industrial and consumer applications, where it is commonly used as a connection service for internal multichannel systems. In industry, it is often used to connect to diverse protocols, such as RS-232, RS-422, RS-485, and JTAG. The connector is also suitable for personal computers, telecommunication equipment, electronic instruments, or peripherals like printers, voting machines, and joysticks.

Working Principle

The FCE17B25SN250 consists of an array of contacts embedded within a plastic housing. This plastic housing can be divided into two parts, the plug (male) and the box (female). The male plug comprises of pins which come into direct contact when connected to the female box. As for the female box, each contact is embedded in an insulated mounting block. Inside the mounting block, the contacts are further attached to the annular shells. These shells act as a ground shield for surrounding contacts, such as the Female Power Control Cables.When the FCE17B25SN250 connector is connected to the source of power, current flows through copper wires attached to standard springs or terminals. The current then passes through the male plug and the female box, and to the electrical components, where the required operation is then triggered.

Conclusion

The FCE17B25SN250 is a widely-employed D-subminiature connector. It is used in both industrial and consumer applications, and is suitable for connecting to diverse protocols, such as RS-232, RS-422, RS-485, and JTAG. It is composed of a male plug and a female box embedded in a plastic housing, and works through the flow of current passing through copper wires and standard springs or terminals. This connector is useful for establishing connections between internal multi-pin combinations, such as personal computers, telecommunication equipment, electronic instruments, or peripherals.

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