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LGH Connectors

Category Introduction

Products in the LGH connector family are specialized interconnect products used for high voltage applications involving electric potentials of a few kV to several tens of kV. Based on a circular connector design, single- and multi-position connectors are available. Products in this family include bulkhead/application mounted and cable mounted connector types for use with suitable cabling material.

Product List

380 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusStyleConnector TypeNumber of PositionsShapeBarrel DepthVoltageMounting TypeFeatures
5-861610-3
5-861610-3
CONN LGH PLUG 1POS CYL STR
TE Connectivity Aerospace, Defense and Marine
 34 $20.28
Bulk ActiveLGHPlug1Cylindrical-20kVDCFree Hanging (In-Line)-
861611-1
861611-1
CONN LGH RCPT 1POS CYL BULKHEAD
TE Connectivity Aerospace, Defense and Marine
 25 $31.14
Bulk ActiveLGHReceptacle1Cylindrical1.12" (28.45mm)20kVDCBulkheadFlange
863024-1
863024-1
CONN LGH PLUG 7POS CIRC STR
TE Connectivity Aerospace, Defense and Marine
 7 $180.35
Bulk ActiveLGHPlug7Circular-27kVDCFree Hanging (In-Line)-
861647-1
861647-1
CONN LGH RCPT 7POS CIRC PNL MNT
TE Connectivity Aerospace, Defense and Marine
 3 $268.77
Bulk ActiveLGHReceptacle7Circular-27kVDCPanel Mount-
863024-2
863024-2
CONN LGH PLUG 7POS CIRC STR
TE Connectivity Aerospace, Defense and Marine
 2 $266.36
Bulk ActiveLGHPlug7Circular-27kVDCFree Hanging (In-Line)-
860267-1
860267-1
CONN LGH PLUG 6POS CIRC STR
TE Connectivity Aerospace, Defense and Marine
 3 $276.18
Bulk ActiveLGHPlug6Circular-27kVDCFree Hanging (In-Line)-
5-862197-3
5-862197-3
CONN LGH RCPT 1POS CIRC STR
TE Connectivity Aerospace, Defense and Marine
 7 $31.30
Bulk ActiveLGHReceptacle1Circular1.00" (25.40mm)20kVDCFree Hanging (In-Line)Flange
5-861610-2
5-861610-2
CONN LGH PLUG 1POS CYL STR
TE Connectivity Aerospace, Defense and Marine
 10 $39.54
Bulk ActiveLGHPlug1Cylindrical-20kVDCFree Hanging (In-Line)-
859526-4
859526-4
CONN LGH RCPT 4POS CIRC PNL MNT
TE Connectivity Aerospace, Defense and Marine
 8 $102.25
Bulk ActiveLGHReceptacle4Circular-27kVDCPanel MountFlange
861648-7
861648-7
CONN LGH PLUG 7POS CIRC STR
TE Connectivity Aerospace, Defense and Marine
 2 $150.38
Bulk ActiveLGHPlug7Circular--Free Hanging (In-Line)-
5-861610-1
5-861610-1
CONN LGH PLUG 1POS CYL STR
TE Connectivity Aerospace, Defense and Marine
 36 $19.94
Bulk ActiveLGHPlug1Cylindrical-20kVDCFree Hanging (In-Line)-
862004-1
862004-1
CONN LGH RCPT 7POS CIRC PNL MNT
TE Connectivity Aerospace, Defense and Marine
 2 $1,118.99
Bulk ActiveLGHReceptacle7Circular-15kVDCPanel MountFlange
868092-1
868092-1
CONN LGH RCPT 1POS CYL STR
TE Connectivity AMP Connectors
 5 $201.04
Bulk ActiveLGH 1Receptacle1Cylindrical0.88" (22.35mm)-Free Hanging (In-Line)-
867782-2
867782-2
LGH CONTACT PIN
TE Connectivity Aerospace, Defense and Marine
 66 $10.78
Bulk ActiveLGHContact------
859527-1
859527-1
CONN LGH RCPT 6POS CIRC PNL MNT
TE Connectivity Aerospace, Defense and Marine
 8 $160.34
Bulk ActiveLGHReceptacle6Circular-27kVDCPanel MountFlange
861403-7
861403-7
CONN CAP LGH-1/2 AND 1/2I
TE Connectivity Aerospace, Defense and Marine
 108 $3.10
Bulk ActiveLGH 1/2, 1/2LAccessory - Cap------
861403-4
861403-4
CONN CAP LGH-1/2 & 1/2L
TE Connectivity Aerospace, Defense and Marine
 131 $3.14
Bulk ActiveLGH 1/2, 1/2LAccessory - Cap------
861624-1
861624-1
HEX NUT
TE Connectivity Aerospace, Defense and Marine
 289 $3.29
Bulk Active-Accessory - Hardware------
446979-1
446979-1
4-40 CAPTIVATED SCREW
TE Connectivity Aerospace, Defense and Marine
 98 $4.42
Bulk Active--------
846976-1
846976-1
CONN LGH CAP CIRC
TE Connectivity AMP Connectors
 128 $4.84
Bulk ActiveLGH 1/2, 1/2LAccessory - Cap-Circular----

About LGH Connectors

What are LGH Connectors?

LGH Connectors

LGH Connectors are specialized components designed to facilitate the secure and efficient transmission of electrical signals and power between different parts of an electronic system. These connectors are engineered to ensure reliable interconnections, minimizing signal loss and maintaining integrity even under demanding conditions. LGH Connectors typically consist of a male and female component that fit together, creating a stable electrical pathway. They are designed with precision to ensure compatibility and durability, often featuring locking mechanisms to prevent accidental disconnection.

Types of LGH Connectors

1. Circular LGH Connectors

Circular LGH Connectors are known for their robust design and versatility. They are commonly used in applications where space is limited, and a compact connection is required. These connectors are often employed in industrial environments due to their ability to withstand harsh conditions, including moisture and dust.

2. Rectangular LGH Connectors

Rectangular LGH Connectors are favored for their high-density pin configurations, making them ideal for applications requiring numerous connections in a confined space. They are often used in telecommunications and data transmission systems, where they provide reliable and efficient connectivity.

3. Coaxial LGH Connectors

Coaxial LGH Connectors are specifically designed for high-frequency signal transmission. They are commonly used in radio frequency (RF) applications, including broadcasting and wireless communications, where maintaining signal integrity is crucial.

How to choose LGH Connectors?

When selecting LGH Connectors, several key parameters should be considered:

  • Electrical Requirements: Determine the voltage and current ratings necessary for your application to ensure the connector can handle the electrical load.
  • Environmental Conditions: Consider factors such as temperature, humidity, and exposure to chemicals or dust, which may affect the connector's performance.
  • Mechanical Requirements: Evaluate the physical space available for the connector and any mechanical stresses it may encounter.
  • Compatibility: Ensure the connector is compatible with existing systems and components.

To evaluate product quality and reliability, research suppliers' reputations, review product specifications, and consider certifications such as ISO standards. Additionally, assess the ease of installation and maintenance requirements to ensure long-term reliability.

Applications of LGH Connectors

1. Aerospace Industry

In the aerospace industry, LGH Connectors are used in avionics systems to ensure reliable communication and power distribution. Their robust design allows them to withstand extreme temperatures and vibrations encountered during flight.

2. Automotive Industry

LGH Connectors are integral in modern vehicles, connecting various electronic systems such as infotainment, navigation, and safety features. They are designed to endure the dynamic conditions of automotive environments, including temperature fluctuations and mechanical vibrations.

3. Telecommunications

In telecommunications, LGH Connectors are used to connect network equipment, ensuring high-speed data transmission and reliable connectivity. Their ability to handle high-frequency signals makes them essential in this industry.

4. Medical Devices

Medical devices rely on LGH Connectors for secure and reliable connections between sensors, monitors, and control units. These connectors are designed to meet stringent safety and reliability standards required in medical applications.

5. Industrial Automation

In industrial automation, LGH Connectors are used to connect sensors, actuators, and control systems, facilitating efficient and reliable operation of automated processes. Their durability and resistance to harsh environments make them suitable for industrial use.