SFML-140-03-S-D

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	--
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	250VAC
Current Rating:	3.2A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.075" (1.91mm)
Insulation Height:	0.180" (4.57mm)
Series:	Tiger Eye™ SFML
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Mating:	Gold
Fastening Type:	Locking Ramp
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.050" (1.27mm)
Number of Rows:	2
Pitch - Mating:	0.050" (1.27mm)
Number of Positions Loaded:	All
Number of Positions:	80
Style:	Board to Board or Cable
Contact Type:	Female Socket
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The SFML-140-03-S-D series belongs to the rectangular connectors - headers, receptacles, female sockets. This series is widely used in the automation industry. It comes in variety of sizes, ranging from 0.100 to 2.54mm, and offers good physical performance, reliable electric performance, and easy installation.

Application field

SFML-140-03-S-D connectors can be used in a variety of applications, including single-sided wiring, double-sided wiring, and edge-mounting. Its design is suitable for use in industrial automation and communication devices, industrial control, and medical equipment. It can also be used in high and low voltage relays, power supplies, and high-speed data transmission. This series is suitable for high-power and high-current applications in industrial automation and communication fields, especially for those where precision and vibration-proof requirements are needed, such as servo/task/network/bus controllers, PLC, inverters, and converters.

Working Principle

SFML-140-03-S-D connectors use a combination of a contact/terminal pressure-pad connection and a mechanical locking mechanism to provide reliable electrical and mechanical connection.The contact part is made of high-quality metal materials, which have good electrical conductivity, strong corrosion resistance, and superior mechanical properties. The metal contacts are fixed in both sides of the plastic shell with fasteners. When the connector is in use, the contact pressure pads of the mating connectors are compressed by the corresponding terminal pressure pads, resulting in reliable electrical contact.The contact pressure pads are also designed with a self-locking mechanism, which prevents the contact pads from opening out of the terminal due to vibration and contact fatigue. This ensures the reliability of the connection and ensures that the connection is maintained even in the toughest environments.

Conclusions

The SFML-140-03-S-D series connectors are highly reliable and offer good performance in various application fields. They are suitable for high-power and high-current applications in industrial automation and communication fields, and are ideal for environments where precision and vibration-proof requirements are needed. Their contact /terminal pressure-pad connection and mechanical locking mechanism ensure reliable electrical and mechanical connection.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description