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Overview
LEAVYSEAL Connector Headers
- AMP
- LEAVYSEAL
The LEAVYSEAL headers are advanced Print Circuit Board (PCB) connectors designed for high-density and harsh industrial environments. These connectors are available in multiple cavity arrangements, ranging from 15 to 124, and support AMP MCP contacts with capacities of up to 40 amps and feature a lever-assisted mating system for easy installation and enhanced connection security. The robust thermoplastic housing and integrated secondary lock provide added durability and stability, making them suitable for automotive electronics or industrial machinery.
Product Features
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Connector System: Wire-to-Board
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Sealable: Yes
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Termination Method to Printed Circuit Board: Through Hole - Solder
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Contact Mating Area Plating Material: Silver
Overview
Key Benefits
LEAVYSEAL Connector Headers
- High Pin Count Capability: Supports up to 124 cavity arrangements, making it suitable for applications requiring extensive connections.
- Robust Design: Features a durable thermoplastic housing that withstands harsh industrial environments and offers long-lasting performance.
- Versatile Contact Options: Compatible with AMP MCP contacts, accommodating various sizes and current capacities up to 40 amps.
- Secure Connections: The lever-assisted mating system simplifies installation and provides a reliable, stable connection.
- Flexible Mounting Options: Available in in-line, flange, and PCB mount configurations, offering adaptability for different application needs.
- Environmental Protection: Sealed design meets IP67 and IP69K standards, providing resistance to water, dust, and other contaminants.
- Integrated Secondary Lock: Features a secondary locking mechanism to maintain contact alignment and retention, enhancing connection integrity.
- Wide Temperature Range: Operates effectively across a broad temperature spectrum, suitable for diverse industrial applications.
- Accessory Options: Offers a variety of accessories such as backshells, flanges, and sealing covers to customize and enhance connector functionality.
- High Current Handling: Capable of supporting high current loads, making it suitavle for power-intensive applications.
LEAVYSEAL Connector Headers are designed for high vibration applications and offer multiple sealing options.
Key Features
LEAVYSEAL Connector Headers
| Feature | |
|---|---|
| High Pin Count Capability |
Available in 15, 18, 21, 22, 26, 29, 31, 39, 46, 62, 92, and 124 cavity arrangements. |
| Contact Compatibility |
Supports AMP MCP 6.3/4.8K, 2.8, and 1.5K contacts, handling up to 40 amps. |
| Connector Type |
Fully shrouded, rectangular PCB mount headers. |
| Connection System |
Wire-to-board for reliable power and signal transmission. |
| Housing Material |
Made of durable thermoplastic, offering resistance to environmental factors. |
| Sealing Level |
Meets IP67 and IP69K standards, providing high-level protection against dust and water. |
| Mating System |
Features a lever-assisted design for secure and straightforward mating. |
| Secondary Lock |
Integrated secondary locking mechanism confirms contact alignment and retention. |
| Mounting Options |
In-line, flange, and PCB mount options available for versatile installation. |
| Operating Voltage |
Rated for 42 VAC and up to 42 VDC, suitable for various electrical systems. |
| Temperature Range |
Operates between -40°C and 140°C, accommodating a wide range of environmental conditions. |
| Contact Plating |
Silver plating in the contact mating area enhances conductivity and durability. |
| Profile Height |
Available in profile heights from 34.6 mm to 48 mm above the PCB. |
| Contact Size |
Supports contact sizes of 1.5 mm, 2.8 mm, and 9.5 mm, with varying current ratings. |
| Mechanical Retention |
Locking interface with boardlock and mounting hole options for secure attachment. |
| Accessory Options |
Includes backshells, flanges, locking slides, and sealing covers for enhanced functionality. |
Learn about our heavy-duty LEAVYSEAL connectors, which feature a lever lock for mating. Watch this video for an overview of the connectors and for step-by-step instructions on inserting and removing contacts, as well as mating and unmating.
Real World Applications
LEAVYSEAL Connector Headers
- Automotive Electronics: Used in vehicles for critical connections in systems like engine management, transmission control, and lighting, providing reliable power and signal transmission across various electronic modules.
- Heavy-Duty Truck Systems: Applied in the electrical systems of heavy trucks, such as ABS brakes, engine control units, and chassis wiring, offering robust and secure connections that withstand the rigors of the road.
- Construction Equipment: Integral to the electronic and power systems of construction machinery, including excavators, loaders, and cranes, where they facilitate connections for controls, sensors, and motor drives.
- Agricultural Machinery: Used in tractors, combines, and other agricultural equipment for connecting electronic control systems, sensors, and communication modules, supporting the operation of modern precision farming technologies.
- Railway Systems: Deployed in trains and railway infrastructure to connect control systems, lighting, and communication networks, playing a role in maintaining reliable operation under dynamic and challenging conditions.
- Electric and Hybrid Vehicles: Essential for the powertrain and battery management systems in electric and hybrid vehicles, where they connect high-current components and manage the distribution of power and data signals.
- Marine Transportation: Applied in boats and ships for connecting navigation systems, engine controls, and other critical electronic components, providing reliable operation in corrosive marine environments.
- Industrial Automation: Used in factory automation systems, including robotic arms, conveyor belts, and control panels, facilitating the integration of sensors, actuators, and control units for efficient industrial processes.
- Off-Highway Vehicles: Utilized in off-highway and specialized vehicles, such as mining trucks and forestry equipment, to connect complex electrical systems that must endure extreme conditions and heavy usage.
- Public Transportation: Implemented in buses, trams, and other public transport vehicles for connecting various electronic systems, including HVAC controls, lighting, and fare collection systems, supporting reliable and efficient operation.
LEAVYSEAL Connector Series
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FAQ
LEAVYSEAL Connector Headers
Q: What is a LEAVYSEAL connector?
A: TE Connectivity’s LEAVYSEAL environmentally sealed connectors are designed for wire-to-wire, wire-to-board, and wire-to-device applications. The LEAVYSEAL connectors are used in harsh environment applications where even a small degradation in connection may be critical.
Q: What are the appropriate applications for LEAVYSEAL connectors?
A: Truck, Bus, Off-highway, Construction, Agriculture, Mining, Emergency Vehicles, Forestry, Recreational, Marine, Motorcycle
Features
Please review product documents or contact us for the latest agency approval information.
Product Type Features
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Header Type Fully Shrouded
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PCB Connector Assembly Type PCB Mount Header
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Connector Shape Rectangular
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Connector System Wire-to-Board
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Sealable Yes
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Connector & Contact Terminates To Printed Circuit Board
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Mixed & Hybrid Header No, Yes
Configuration Features
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Number of Signal Positions 62, 92, 124
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Connector Modification Sealed Flange
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Number of Positions 21, 39, 62, 92, 124
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PCB Mount Orientation Horizontal, Vertical
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Number of Rows 1, 3, 4
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Number of Sections 1
Electrical Characteristics
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Operating Voltage (VAC) 42
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Operating Voltage (VDC) 28, 36, 42
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Nominal Voltage Architecture (V) 12, 24, 42
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Voltage Rating (Max) (VAC) 42
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Voltage Rating (Max) (VDC) 36, 42
Body Features
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Primary Product Color Black, Gray, Green
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Connector & Keying Code A, A-B, B, C-D, E
Contact Features
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Contact Type Tab
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Contact Size 1.5mm, 2.8mm, 9.5mm
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Mating Tab Width (mm) 1.5, 2.8, 9.5
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Mating Tab Width (in) .059, .11, .374
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Mating Tab Thickness (mm) .6, .64, .8, 1.2
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Mating Tab Thickness (in) .025, .031, .047
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Contact Mating Area Plating Material Silver
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Contact Current Rating (Max) (A) 20, 40
Termination Features
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Termination Method to Printed Circuit Board Through Hole - Solder
Mechanical Attachment
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Mating Retention Type Locking Interface
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PCB Mount Retention Type Boardlock, Mounting Hole
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PCB Mount Retention With, Without
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Panel Mount Feature Without
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PCB Mount Alignment With, Without
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Mating Alignment With
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Mating Retention With
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Mating Alignment Type Keyed, Polarization Rib
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Connector Mounting Type Board Mount
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Mounting Holes With, Without
Housing Features
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Centerline (Pitch) (mm) 4, 5, 6
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Centerline (Pitch) (in) .157, .196, .197, .236
Dimensions
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Profile Height from PCB (mm) 34.6, 36.2, 36.3, 42.45, 44.8, 48
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Profile Height from PCB (in) 1.362, 1.425, 1.429, 1.671, 1.76, 1.88
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PCB Thickness (Recommended) (mm) 1.57, 1.6
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PCB Thickness (Recommended) (in) .062, .063
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Connector Width (mm) 29.8, 38, 43.5, 49.4, 53.6, 57.6, 112.6, 138
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Connector Width (in) 1.17, 1.482, 1.71, 1.909, 2.11, 2.268, 4.43, 5.433
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Connector Length (mm) 112.6, 120, 132, 138, 57.9, 76
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Connector Length (in) 2.28, 2.992, 4.433, 4.72, 5.19, 5.196, 5.43
Usage Conditions
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Operating Temperature (Max) (°C) 65, 70, 75, 80, 85, 90, 100, 105, 110, 120, 125, 130, 140
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Operating Temperature (Max) (°F) 149, 158, 167, 176, 185, 194, 212, 221, 230, 248, 257, 266, 284
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Operating Temperature Range (°C) -40 – 120, -40 – 140, -30 – 100
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Operating Temperature Range (°F) -40 – 248, -40 – 284, -22 – 212
Operation/Application
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Shielded No, Yes
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Circuit Application Power, Power & Signal, Signal
Industry Standards
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UL Flammability Rating UL 94HB, UL 94V-0
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Degree of Protection IP67, IP69K, IP6K9K
Packaging Features
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Packaging Method Box, Loose Piece, Tray
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Packaging Quantity 6, 12, 16, 60, 105
Reference Number
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TE Internal Number CAT-L489-H342
