3-146492-9
78 MODII HDR DRST UNSHRD STKG
Experience seamless connectivity with our AMPMODU Headers, designed for optimal performance in electronic assemblies. Featuring a durable thermoplastic housing in sleek black, these headers boast a dual-row configuration with a total of 78 gold-plated pin contacts, ensuring reliable power and signal transmission. With a 2.54mm pitch and 0.1-inch row spacing, they offer precise PCB mounting, while their through-hole solder termination method guarantees secure attachment. Meeting UL 94V-0 standards for material flammability, these connectors prioritize safety without compromising on efficiency. Ideal for industrial applications, their stackable design and vertical mount orientation allow for versatile installation. Trust in the quality and longevity of these headers, crafted with copper alloy contacts for a contact amperage of 3A and excellent insulation resistance of 5000 MΩ. RoHS compliant and backed by our commitment to superior performance, they are the perfect choice for your board-to-board connectivity needs.
| Product Category: | |
|---|---|
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | 3-146492-9 |
| Series: | AMPMODU Headers |
| Housing Material: | Thermoplastic |
| Number of Rows: | 2 |
| Termination Method: | Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Pitch: | .1 in, 2.54 mm |
| Contact Type: | Pin |
| Row Spacing: | .1 in, 2.54 mm |
| Package Quantity: | 75 |
| Contact Amperage: | 3 A |
| Number of Positions: | 78 |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| Insulation Resistance: | 5000 MΩ |
| GPL: | 013 |
| Packaging: | Carton |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 15 µin |
| PCB Retention: | Without |
| PCB Contact Termination Area Plating: | Tin-Lead |
| GPL Description: | Industrial |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 4490 |
| Stackable: | Yes |
| ECCN: | EAR99 |
| Contact Shape: | Square |
| Application Assembly Feature: | None |
| Termination Post Tail Length: | .087 in, 2.21 mm |
| Connector Assembly Type: | PCB Mount Header |
| Stack Height: | 10.16 mm, .4 in |
| PCB Contact Termination Area Plating Thickness: | 100 - 200 µin |
| Contact Mating Area Length: | .33 in, 8.38 mm |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-146492-9 |
| Replacement Part: | 8-146492-9 |
| SKU: | AMP3-146492-9 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |