Features:	Grounding Indents
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	20-28 AWG
Housing Material:	Polybutylene Terephthalate (PBT), Glass Filled
Contact Form:	Stamped
Color:	Black
Voltage Rating:	--
Operating Temperature:	-50°C ~ 100°C
Current Rating:	5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	Flash
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	171
Termination:	Solder Cup
Flange Feature:	Cable Side (4-40)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	3 (DB, B)
Number of Rows:	2
Number of Positions:	25
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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D-Sub Connectors

The 171-025-102L021 from Harting’s range of D-Sub connectors is a reliable solution for connecting printer accessories, scanners and other electrical appliances for PC communications. This 25-pin connector is designed to handle data rates of up to 2Gbps and offers users superior reliability and safety.

Application Field

The Harting 171-025-102L021 connector is tailored for PC-related data-communications and is ideal for use in various applications. The 171-025-102L021 is suitable for data transmission in office automation, computing, data processing, telecontrol, domestic electronics and industrial control. The presence of the D-Sub-Connector makes this connector well suited for printing, scanning and other peripheral devices.

Working Principle

The 171-025-102L021 connector uses gold contact technology for high-speed data rate transmission. It has 25 pins, 20 of which are used for signal/data transmission, while the other five are used as ground pins for shielding and protecting the signals. The contacts are arranged to provide high performance and low contact resistance in harsh environments. The material used is high-grade metal, which is resistant to corrosion and abrasion.The connector has a threaded locking mechanism, which ensures that there will be no accidental disconnection or loosening of the connector while in use. This locking mechanism also helps to provide additional stability for data transmission. The use of high-quality components ensures that even after repeated use, the connector will remain reliable and stable.

Conclusion

The Harting 171-025-102L021 is a reliable solution for connecting peripherals to PCs. It is suitable for a variety of applications, thanks to its gold contact technology and threaded locking mechanism. Thanks to the high-grade materials used in its construction and its superior performance, this D-Sub connector is a great choice for any application requiring reliable and stable data transmission.

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