ESQT-149-03-SM-Q-309 Allicdata Electronics
Allicdata Part #:

ESQT-149-03-SM-Q-309-ND

Manufacturer Part#:

ESQT-149-03-SM-Q-309

Price: $ 22.94
Product Category:

Connectors, Interconnects

Manufacturer: Samtec Inc.
Short Description: ELEVATED 2MM SOCKETS
More Detail: 196 Position Elevated Socket Connector Through Ho...
DataSheet: ESQT-149-03-SM-Q-309 datasheetESQT-149-03-SM-Q-309 Datasheet/PDF
Quantity: 1000
1 +: $ 20.64510
Stock 1000Can Ship Immediately
$ 22.94
Specifications
Insulation Color: Black
Contact Finish Thickness - Post: --
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: Tin
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: 30.0µin (0.76µm)
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: 196
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 - Headers, Receptacles, Female Sockets, provide a safe and reliable electrical connection for a wide range of applications in the industrial, commercial, and consumer electronic markets. The ESQT-149-03-SM-Q-309 connector is a special type of rectangular connector that is specifically designed for use in applications with high shock and vibration loads. This article will discuss the application field and working principle of the ESQT-149-03-SM-Q-309 connector.

The ESQT-149-03-SM-Q-309 connector is a type of female socket connector with a 50-pin configuration. This device is specifically designed to provide an electrical connection between two pieces of equipment in environments exposed to shocks and vibration. It is constructed with durable materials such as stainless steel and nickel-plated brass for corrosion and abrasion resistance. The device also comes with durable strain relief that helps reduce vibrations and provides improved performance. Furthermore, the connector has a wide operating temperature range from -40°C to +125°C.

The ESQT-149-03-SM-Q-309 is primarily used in aviation, marine, and automotive industries. It is designed to be mounted to panels or bulkhead. It is typically used to provide connections between computers, radios, navigation systems, and other avionics components. It is also used in high vibration and moisture environments such as off-road vehicles, oil and gas platforms, and agricultural equipment. Moreover, the connector is used in medical and audio-visual equipment.

The working principle of the ESQT-149-03-SM-Q-309 connector is simple and dependable. The device features a unique pin contact design that provides superior electrical contact in an environment of shock and vibration. The outer shell of the connector is constructed of a durable material, such as stainless steel, allowing it to withstand exposure to extreme conditions. The pins are machine-pressed into the body to ensure secure contact and to maintain reliable long-term performance. The device is also designed to incorporate an airtight seal to protect against dirt and moisture, providing an effective barrier against corrosion and other potentially damaging conditions.

In conclusion, the ESQT-149-03-SM-Q-309 connector is a special type of rectangular connector designed for applications exposed to high shock and vibration loads. This article has discussed both the application field and working principle of this connector. It is primarily used in aviation, marine, and automotive industries and designed to provide reliable electrical connection between two pieces of equipment. The working principle of the device depends on an innovative pin contact design and a durable outer shell construction, which both ensure secure contact and long-term performance.

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

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