MMDC3 40P straight 2.0 mm Pitch JTAG ISP interface Header Connector Simple Horn Socket Box
- Product SKU: BASE031
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Warehouse Details


Specification
Description
The MMDC Connector – MMDC3 40P straight 2.0 mm pitch JTAG ISP interface header – is a high-quality, robust solution built for today’s demanding electronic development and testing needs. With a compact 2.0 mm pitch and a 40-pin layout, it delivers reliable performance for both JTAG (Joint Test Action Group) and ISP (In-System Programming) connections. Additionally, its sturdy construction and integrated horn socket box ensure a secure and stable mating process, making it a trusted choice for professionals working with embedded systems and PCB design.
Key Features:
Compact 2.0 mm Pitch: Optimized to save PCB space while ensuring dependable high-density connectivity for modern circuits.40-Pin Configuration: Offers broad compatibility for complex circuit designs, enabling flexible and scalable electronic integration.
Straight Orientation: Simplifies installation and alignment in a variety of PCB layouts, ensuring ease of use across projects.
Simple Horn Socket Box Design: Delivers a firm, secure connection with added protection against accidental detachment or vibration issues.
Durable Construction: Built from high-grade materials such as copper alloy or phosphor bronze with gold or tin plating for enhanced conductivity and longevity.
Applications:
Perfectly suited for use in embedded systems, microcontroller development, and electronic debugging tasks involving JTAG and ISP interfaces.Usage in PCBs: Specifically designed for seamless PCB integration, offering a standardized and reliable interface connection point in various electronic projects.
Technical Details
- Pitch: 2.0 mm / 0.079 inch
- Body Orientation: Straight
- Row Type: Double Row
- Connector Type: IDC
- Insulator Material: PA46
- Plating: Gold flash
- Current Rating: 3 Ampere
- Dielectric Withstanding: AC 500V
- Insulator Resistance: 5000 megohm minimum
- Operating Temperature: -40 degrees Celsius to +105 degrees Celsius
- Applicable Wire Gauge: UL2651#28, 1.0 mm wire diameter
- Properties: Fire / Flame Retardant
Package Includes
- 1 x MMDC3 40P straight 2.0 mm Pitch JTAG ISP interface Header Connector with Simple Horn Socket Box