HIF4-20P-3.18DSA Allicdata Electronics
Allicdata Part #:

H123913-ND

Manufacturer Part#:

HIF4-20P-3.18DSA

Price: $ 7.27
Product Category:

Connectors, Interconnects

Manufacturer: Hirose Electric Co Ltd
Short Description: CONN HEADER 20POS 3.18MM
More Detail: Connector Header Through Hole 20 position 0.125" (...
DataSheet: HIF4-20P-3.18DSA datasheetHIF4-20P-3.18DSA Datasheet/PDF
Quantity: 26
1 +: $ 6.60870
10 +: $ 6.32016
100 +: $ 5.31468
Stock 26Can Ship Immediately
$ 7.27
Specifications
Series: HIF4
Packaging: Tray 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.125" (3.18mm)
Number of Positions: 20
Number of Rows: 2
Row Spacing - Mating: 0.125" (3.18mm)
Number of Positions Loaded: All
Style: Board to Cable/Wire
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Latch Lock/Eject Hooks
Contact Length - Mating: 0.201" (5.10mm)
Contact Length - Post: 0.142" (3.60mm)
Overall Contact Length: 0.673" (17.09mm)
Insulation Height: 0.720" (18.30mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 8.00µin (0.203µm)
Contact Finish - Post: --
Contact Material: Phosphor Bronze
Insulation Material: Polybutylene Terephthalate (PBT)
Features: Keying Slot, Mounting Flange
Operating Temperature: -55°C ~ 85°C
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A
Voltage Rating: 300V
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Description

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HIF4-20P-3.18DSA application field and working principle

HIF4-20P-3.18DSA is a type of rectangular connectors that use a few lines of male pins as their electrical connection between two devices. It has a wide application field in the industrial, mechanical, automotive, communication, medical, and consumer fields. Applications include process control, RF antenna distributors, signal combiner/divider, electric power, and voltage regulator.

HIF4-20P-3.18DSA male pins are designed to have 3.18 mm diameter, which allows them to fit tightly in the female sockets. The slotted and molded head helps to improve the connection and minimize the risk of shock and short-circuiting. It also makes it easier to plug and unplug the connector. The center pin of each layer is slightly wider than the other pins, which provides extra stability and prevents the connector from coming loose when in use.

In terms of its working principle, HIF4-20P-3.18DSA male pins consist of two major parts: the metal contacts and the insulation between them. The metal contacts will complete an electrical circuit once they come into contact with their corresponding female socket. The insulation layer prevents electricity from leaking out and short-circuiting, thus ensuring the safety of its users. This connector is designed to work under harsh conditions, such as high vibration, temperatures, and humidity.

HIF4-20P-3.18DSA is a reliable and robust rectangular connectors that offer superior performance and reliable performance in a variety of applications. It ensures an efficient electrical connection between devices, which helps to ensure the best performance. Moreover, its slotted and molded head makes it easy to install and remove, while the insulation layer prevents against accidental short-circuiting. HIF4-20P-3.18DSA connectors are thus ideal for use in industrial, mechanical, automotive, communication, medical, and consumer applications.

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

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