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| Country of Origin | Mexico |
|---|---|
| Voltage | 250V |
| Brand | Molex |
| Orientation | Right Angle |
| Current | 5A |
| Mount Type | Surface |
| Housing Material | High Temperature Thermoplastic |
| Contact Material | Brass |
| Series | Micro-Fit 3.0 |
| Termination Type | Solder |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -40°C |
| Number of Rows | 2 |
| Pitch | 3mm |
| Contact Plating | Tin |
| Number of Contacts | 2 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Wire-to-Board |
| Mating Pin Length | 3mm |
Molex 43045-0209 Micro-Fit 3.0 Series right angle surface PCB header features a dual row configuration with 2 contacts and a 3 mm pitch, engineered for reliable power and signal distribution on printed circuit boards.
The connectors incorporate a housing manufactured from high temperature thermoplastic (UL 94V-0 Liquid Crystal Polymer), ensuring durability and resistance to heat up to 265°C during solder reflow processes. Their compact design supports currents up to 5A, making them ideal for various electronics and power applications.
With its right angle orientation, this PCB header simplifies board layout and assembly. The male contacts are made of brass with tin plating, chosen for effective conductivity and corrosion resistance. Positive latching with a locking ramp mechanism secures the connection to prevent accidental disconnection in operational environments.
The inclusion of solder tabs facilitates secure attachment to PCBs, enhancing mechanical stability. These connectors are fully isolated within the housing to reduce arcing and guarantee sustained performance even under electrical load stress.
Typical applications include consumer electronics, data communications equipment, medical devices, gaming terminals, solar power systems, and military COTS solutions - where reliable, compact power distribution is critical.
Supports up to 5A current carrying capacity in a compact footprint. Manufactured with high temperature thermoplastic housing suitable for IR reflow soldering. Right angle orientation with solder termination ensures solid PCB mounting.
Contacts made of brass with tin plating to resist corrosion. Designed with positive latching for secure mating and accidental disconnection prevention. Operates reliably between -40°C and 125°C maximum operating temperatures.
Fully isolated dual beam terminals improve electrical reliability. Solder tabs contribute to mechanical stability on PCB.
This Micro-Fit 3.0 Series header exemplifies Molex’s Compact power connector design philosophy, providing a robust and compact wiring solution suitable for industrial, commercial, and consumer electronics manufacturing sectors.
Browse the Electronics & Electricals and Connectors categories at EnvMart for more high-quality PCB Headers and related components.
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