L77HDD78SOL2C309 Allicdata Electronics
Allicdata Part #:

L77HDD78SOL2C309-ND

Manufacturer Part#:

L77HDD78SOL2C309

Price: $ 5.17
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol Commercial Products
Short Description: CONN D-SUB HD RCPT 78P VERT SLDR
More Detail: 78 Position D-Sub, High Density Receptacle, Female...
DataSheet: L77HDD78SOL2C309 datasheetL77HDD78SOL2C309 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
500 +: $ 4.69697
Stock 1000Can Ship Immediately
$ 5.17
Specifications
Features: --
Backset Spacing: --
Contact Material: Phosphor Bronze
Wire Gauge: --
Housing Material: Thermoplastic, Glass Filled
Contact Form: Stamped
Color: --
Voltage Rating: 250V
Operating Temperature: -55°C ~ 155°C
Current Rating: 3A
Material Flammability Rating: UL94 V-0
Ingress Protection: --
Contact Finish Thickness: 30.0µin (0.76µm)
Contact Finish: Gold
Shell Material, Finish: Steel, Tin Plated
Series: HD
Termination: Solder
Flange Feature: Housing/Shell (Unthreaded)
Mounting Type: Through Hole
Contact Type: Signal
Shell Size, Connector Layout: 5 (DD, D) High Density
Number of Rows: 4
Number of Positions: 78
Connector Type: Receptacle, Female Sockets
Connector Style: D-Sub, High Density
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tray 
Description

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D-Sub Connectors are widely used in industrial or consumer applications, because of their reliable electrical connections, portability, and ease of installation. The L77HDD78SOL2C309 is an example of a D-Sub Connector, intended for metering and sensing applications. This article will go over the application field and the working principle of this connector.

The L77HDD78SOL2C309 is an 8-Pole, 6-pin, D-Sub Connector with three power poles and three signal poles. It is specifically designed for making reliable electrical connections to meters and sensing devices. The connector has three poles that carry the electrical power from the power source to the meter’s sensing element, and three poles that carry the signals from the meter’s sensing element back to the power source. The connector’s 8-pole design allows for up to four meters and four sensing devices to be connected to one power source.

The working principle of this D-Sub connector is simple. The electrical power is supplied through the power poles, and the signals are received through the signal poles. The signals are then sent back to the power source, where they are read, analyzed and interpreted. This enables the connection of multiple meters and sensing devices to a single power source, providing efficient and accurate measurements.

The L77HDD78SOL2C309 is a reliable and cost-effective solution for making reliable electrical connections to meters and sensing devices. This connector has been designed to withstand harsh environmental conditions, such as extreme temperatures, shock and vibration. It is also UL-approved for safe and reliable operation. The connector is highly compatible with a wide range of sensing devices and meters, and can be easily installed by any user.

In conclusion, the L77HDD78SOL2C309 is a reliable and cost-effective D-Sub Connector intended for making reliable electrical connections to meters and sensing devices. This connector has a simple working principle, allowing the connection of multiple meters and sensing devices to a single power source. It is highly compatible with a wide range of sensing devices and meters, and can be easily installed by any user. The connector is also UL-approved for safe and reliable operation, and is designed to withstand harsh environmental conditions.

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

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