SMS18SE4K9 Allicdata Electronics
Allicdata Part #:

SMS18SE4K9-ND

Manufacturer Part#:

SMS18SE4K9

Price: $ 10.49
Product Category:

Connectors, Interconnects

Manufacturer: Souriau
Short Description: STRAIGHT BOARD MT. 18POS
More Detail: Connector Header Through Hole 18 position 0.200" (...
DataSheet: SMS18SE4K9 datasheetSMS18SE4K9 Datasheet/PDF
Quantity: 1000
100 +: $ 9.43726
Stock 1000Can Ship Immediately
$ 10.49
Specifications
Operating Temperature: -55°C ~ 125°C
Insulation Height: 0.520" (13.20mm)
Contact Shape: Circular
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 16.0µin (0.41µm)
Contact Finish - Post: Tin
Contact Material: Copper Alloy
Insulation Material: Polyester, Glass Filled
Features: Mounting Flange
Overall Contact Length: 0.937" (23.80mm)
Ingress Protection: IP40
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 5A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.200" (5.08mm)
Number of Positions: 18
Number of Rows: 6
Row Spacing - Mating: 0.200" (5.08mm)
Series: SMS
Style: Board to Cable/Wire
Shrouding: Unshrouded
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Locking Ramp
Contact Length - Mating: 0.280" (7.11mm)
Contact Length - Post: 0.138" (3.50mm)
Description

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

Rectangular connectors are a type of electrical connector commonly used in a wide range of applications, including consumer electronics, IT, telecommunications, and automotive. As the name suggests, they have rectangular shapes, making them easy to install and use in confined and difficult-to-access areas. The rectangular shape of these connectors also makes them more resistant to bending and deformation when subjected to physical forces than their round counterparts.

The SMS18SE4K9 is a type of rectangular connector for use in applications such as audio-video, automotive, computer, test and measurement, and medical electronics. It is a two-position female header with plastic screw locks and is capable of withstanding voltages up to 7.5kV. It offers a reliable and stable electrical connection with extremely low contact resistance. The header is constructed of UL94-V-2 rated polyamide material and is RoHS compliant.

The working principle of the SMS18SE4K9 is straightforward. The female header is designed to snap-fit into place on a target board or surface. Once fitted, it provides a strong and secure electrical connection that can withstand temperatures ranging from -20°C to +105°C. It features positive and negative polarizing pins that ensure correct orientation. The header also allows for the integration of polarized male connector pins. For enhanced protection, the header is equipped with a plastic screw lock that provides an extra level of stability.

The SMS18SE4K9 offers many benefits to users. It is highly reliable, with contact resistance values below 50mΩ. This ensures that the signal quality and performance of the connected components remain high. Additionally, the header is designed for quick and error-free assembly, saving time and reducing costs during the manufacturing process. The polyamide material used in its construction also offers excellent resistance to mechanical and chemical stresses. As a result, the header is long-lasting and can withstand many changes in environmental conditions.

In summary, the SMS18SE4K9 is a versatile and resilient rectangular connector ideal for use in a variety of applications. The header provides a reliable and stable electrical connection with low contact resistance and is able to withstand temperatures ranging from -20°C to +105°C. It is constructed out of UL94-V-2 rated polyamide material for enhanced protection and durability. Furthermore, the header is designed for fast and efficient assembly, which saves time and reduces costs in the manufacturing process.

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

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