ESQT-129-03-G-Q-309 Allicdata Electronics
Allicdata Part #:

ESQT-129-03-G-Q-309-ND

Manufacturer Part#:

ESQT-129-03-G-Q-309

Price: $ 15.06
Product Category:

Connectors, Interconnects

Manufacturer: Samtec Inc.
Short Description: ELEVATED 2MM SOCKETS
More Detail: 116 Position Elevated Socket Connector Through Ho...
DataSheet: ESQT-129-03-G-Q-309 datasheetESQT-129-03-G-Q-309 Datasheet/PDF
Quantity: 1000
1 +: $ 13.55760
Stock 1000Can Ship Immediately
$ 15.06
Specifications
Insulation Color: Black
Contact Finish Thickness - Post: 3.00µin (0.076µm)
Contact Material: Phosphor Bronze
Contact Shape: Square
Insulation Material: Liquid Crystal Polymer (LCP)
Applications: --
Voltage Rating: --
Current Rating: 4.5A per Contact
Features: --
Ingress Protection: --
Mated Stacking Heights: --
Contact Finish - Post: Gold
Material Flammability Rating: UL94 V-0
Operating Temperature: -55°C ~ 125°C
Contact Length - Post: 0.149" (3.78mm)
Insulation Height: 0.309" (7.85mm)
Series: ESQT
Contact Finish Thickness - Mating: 20.0µin (0.51µm)
Contact Finish - Mating: Gold
Fastening Type: Push-Pull
Termination: Solder
Mounting Type: Through Hole
Row Spacing - Mating: 0.079" (2.00mm)
Number of Rows: 4
Pitch - Mating: 0.079" (2.00mm)
Number of Positions Loaded: All
Number of Positions: 116
Style: Board to Board or Cable
Contact Type: Forked
Connector Type: Elevated Socket
Part Status: Active
Packaging: Bulk 
Description

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Rectangular connectors are widely used in various electrical and mechanical applications such as consumer electronics, medical equipment, automotive, mobile devices, and industrial applications as well as computer and communication industries. The purpose of these connectors is to provide sufficient electrical contact between two parts in order to enable power transfer and communicate data. In this article, we will explore the application field and working principle of an ESQT-129-03-G-Q-309, a type of rectangular connector.

The ESQT-129-03-G-Q-309 is a highly reliable board-to-board rectangular connector designed for various power and signal transmission applications. This type of connector is composed of two parts: an integrated system port and a housing, and is widely used in organic power electronic products, mobile applications, and industrial control systems. Its basic function is to provide an electrical connection between two electrical circuit boards or components.

The primary advantage of the ESQT-129-03-G-Q-309 connector is its low voltage drop as compared to other connector types. This is because the contact between the two components is made through a gold-plated contact area which offers low contact resistance. Additionally, the contact area is made of an anti-abrasive material, giving the ESQT-129-03-G-Q-309 a long service life.

The operating principle of the ESQT-129-03-G-Q-309 is based on the principle of electromagnetic induction. When two terminals of a conductor are connected, a current is induced in the conductor. The induced current produces a magnetic field around the conductor, producing electrical energy in the process. This induced electrical energy is then transmitted through two contacts, the high-voltage positive (V+) and negative (V-) pins. These pins provide the necessary connection between the device’s high and low voltage components.

The ESQT-129-03-G-Q-309 uses a simple locking mechanism to ensure a secure connection between the two components. The locking mechanism is pre-installed in the cable during production and is located at the junction between the connector and the cord. This ensures that the cord or cable is firmly secured to the device and does not become loose during the assembly process. The locking mechanism also prevents unintentional disconnection of the two components.

ESQT-129-03-G-Q-309 connectors are also designed with an anti-vibration and anti-pollution design, providing additional durability and reliability. This helps ensure that the necessary power and data communication between two components is not affected by environmental factors, such as high temperatures or dust.

In conclusion, the ESQT-129-03-G-Q-309 is a highly reliable and durable rectangular connector designed for various applications. Its primary advantage is its low voltage drop due to the gold-plated contact area and the anti-abrasive material. This type of connector uses electromagnetic induction as its operating principle and employs a locking mechanism for a secure connection between two components, while also offering anti-vibration and anti-pollution protection. Therefore, the ESQT-129-03-G-Q-309 is ideal for use in a wide range of applications, including consumer electronics, medical equipment, automotive, mobile devices, industrial applications, and computer and communication industries.

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

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