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Product Listing
LEAVYSEAL Connector Headers
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- LEAVYSEAL
LEAVYSEAL connector headers provide sealed, high-density terminations for wire-to-board and wire-to-device applications in harsh environments. Designed to mate with LEAVYSEAL connector housings, these PCB-mount headers offer IP67/IP6K9K protection, robust mating retention, and support for signal and power circuits in a single interface.
Available in 2 to 168 positions, with straight, right-angle, or vertical orientations, LEAVYSEAL connector headers simplify integration across vehicle control units, industrial panels, and sensor arrays. Fully shrouded designs enhance mechanical protection, while sealed flanges and polarization features enable secure, reliable mating.
Product Features
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PCB Mount Orientation : Horizontal, Right Angle, Vertical
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Termination Method to PCB : Through Hole - Solder
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Sealable : Yes
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Connector & Contact Terminates To : Printed Circuit Board
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Contact Current Rating (Max) (A): 20, 23, 40, 45
Overview
Key Benefits
LEAVYSEAL Connector Headers
- Enables sealed wire-to-board connectivity
Provides IP67 and IP6K9K-rated sealing for durable PCB-mounted interfaces exposed to dust, water, or vibration.
- Supports high-density hybrid circuit design
Accommodates signal and power layouts in a single header with up to 168 positions across 1 to 8 rows.
- Offers multiple mounting orientations
Available in horizontal, vertical, and right-angle PCB mount options to fit tight packaging constraints.
- Improves durability and alignment during mating
Features keyed designs, locking interfaces, and boardlocks to provide secure, vibration-resistant connections.
LEAVYSEAL Connector Headers are designed for high vibration applications and offer multiple sealing options.
Key Features
LEAVYSEAL Connector Headers
| Feature | Description |
|---|---|
| Sealed Flange Design |
Provides IP67 and IP6K9K-rated environmental protection at the board interface. |
| Hybrid Contact Support |
Accommodates signal and power circuits in a single interface (up to 45 A). |
| High Position Count | Supports up to 168 positions across 1 to 8 rows for dense PCB layouts. |
| Multiple Mounting Options | Available in vertical, horizontal, and right-angle orientations. |
| PCB Termination Method | Through-hole solder termination for reliable board connection. |
| Mating Security Features | Includes keyed mating, locking interface, and polarizing features. |
| Durable Housing Material | PA 66 GF25 thermoplastic for mechanical strength and temperature resistance. |
| Temperature Range | Operates from –40°C to +140°C for harsh thermal environments. |
| Voltage & Current Ratings | Rated up to 42 V and 45 A to support demanding signal and power applications. |
| Compliance Standards | Meets UL 94HB flammability and LV214 automotive performance standards. |
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
- ECUs in commercial and agricultural vehicles
LEAVYSEAL connector headers enable secure, sealed wire-to-board interconnects in control units and distribution modules.
- Industrial control panels and PCBs
Suited for harsh-environment electronics requiring IP-rated interfaces between wiring and circuit boards.
- Construction and off-highway equipment
Withstands vibration, shock, and moisture in mission-critical systems like powertrains and telematics.
- Transportation infrastructure and lighting systems
Used in roadside and rail applications with exposure to dust, water, and frequent service cycles.
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FAQ
LEAVYSEAL Connector Headers
Q: What are LEAVYSEAL connector headers used for?
A: They provide sealed, high-reliability wire-to-board connections in environments exposed to moisture, dust, and vibration.
Q: Are LEAVYSEAL connector headers available in different orientations?
A: Yes. You can select from vertical, horizontal, and right-angle configurations based on your PCB layout needs.
Q: Can LEAVYSEAL connector headers support both signal and power circuits?
A: Yes. Hybrid headers support up to 168 positions and accommodate high-current contacts for combined signal and power use.
Features
Please review product documents or contact us for the latest agency approval information.
Product Type Features
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Connector Product Type Connector Assembly
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Mixed & Hybrid Header No, Yes
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Connector Shape Rectangular
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Sealable Yes
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Connector & Contact Terminates To Printed Circuit Board
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Connector Product Type Connector Assembly
Configuration Features
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Number of Signal Positions 62, 92, 120, 124, 148, 168
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Number of Sections 1, 2, 4
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PCB Mount Orientation Horizontal, Right Angle, Vertical
Electrical Characteristics
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Nominal Voltage Architecture (V) 12, 24, 42
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Operating Voltage (VDC) 28, 36, 260
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Voltage Rating (Max) (VDC) 36, 42
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Operating Voltage (VAC) 42
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Voltage Rating (Max) (VAC) 42
Body Features
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Connector & Keying Code A, A-B, B, C, C-D, E
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Primary Product Color Black, Blue, Gray, Green
Contact Features
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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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Mating Tab Width (mm) 1.5, 2.8, 3, 9.5
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Mating Tab Width (in) .059, .11, .118, .374
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Contact Current Rating (Max) (A) 20, 23, 40, 45
Termination Features
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Termination Method to PCB Through Hole - Solder
Mechanical Attachment
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PCB Mount Retention Type Boardlock, Mounting Hole
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Panel Mount Feature With, Without
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Mounting Holes With, Without
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Mating Alignment Type Keyed, Polarizing Rib
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Mating Retention Type Locking Interface
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Connector Mounting Type Board Mount, Panel Mount
Dimensions
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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 Length (mm) 58, 76, 112.6, 120, 132, 138
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Connector Length (in) 2.28, 2.992, 4.433, 4.72, 5.19, 5.196, 5.43
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Profile Height from PCB (mm) 34.6, 36.2, 36.3, 37.5, 42.45, 44.8
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Profile Height from PCB (in) 1.362, 1.425, 1.429, 1.48, 1.671, 1.76
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Connector Width (mm) 38, 48, 49, 53.6, 57.6, 112.6, 138
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Connector Width (in) 1.482, 1.89, 1.93, 2.11, 2.268, 2.27, 4.43, 5.433
Usage Conditions
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Operating Temperature (Max) (°C) 65, 70, 75, 80, 85, 90, 100, 105, 110, 120, 125, 130
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Operating Temperature (Max) (°F) 212, 266
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Operating Temperature Range (°C) -40 – 140, -40 – 125, -30 – 100, -40 – 130, -40 – 120
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Operating Temperature Range (°F) -40 – 257, -40 – 284, -40 – 266, -22 – 212, -40 – 248
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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IP Rating IP67, IP69K, IP6K9K
Packaging Features
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Packaging Quantity 6, 12, 16, 25, 32, 50, 90, 105
Reference Number
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TE Internal Number CAT-L489-H342
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