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Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header, 2 Contact, 3 mm Pitch, 2 Row, Shrouded 43045-0214
Specifications
| Country of Origin | India |
|---|---|
| Voltage | 250V |
| Brand | Molex |
| Orientation | Straight |
| Current | 5A |
| Mount Type | Through Hole |
| 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 | Gold |
| Number of Contacts | 2 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Wire-to-Board |
| Mating Pin Length | 3mm |
Key Features
- Supports a current rating of 5A for efficient power distribution.
- Constructed with high temperature thermoplastic housing for durability during soldering.
- Features gold-plated brass contacts ensuring superior conductivity and corrosion resistance.
- Shrouded design provides secure mating and prevents accidental disconnections.
- Through-hole mount type compatible with SMT processes for versatile PCB assembly.
- Operating temperature range from -40°C to 125°C accommodates demanding environments.
- Includes PCB polarising pegs for alignment and positioning during installation.
- Suitable for wire-to-board connection systems with positive latching functionality.
Product Description
Molex 43045-0214 Micro-Fit 3.0 Series Straight Through Hole PCB Header is a dual-row PCB connector with 2 contacts spaced at a 3 mm pitch. Designed for secure and efficient wire-to-board connections, this shrouded header supports a current rating of 5A, making it ideal for low to mid-power applications.
The connector features a high temperature thermoplastic housing, capable of withstanding IR reflow soldering temperatures up to 265°C, ensuring durability and reliability in manufacturing processes. Gold-plated brass contacts provide excellent electrical conductivity and corrosion resistance. A positive latching mechanism prevents accidental disconnection and enhances secure mating.
This through hole mount PCB header incorporates PCB polarising pegs for accurate alignment and positioning on the circuit board. Its operating temperature range extends from -40°C to 125°C, making it suitable for various industrial and consumer electronics applications.
Typical applications include military commercial off-the-shelf (COTS) products, solar power systems, consumer appliances such as dryers and refrigerators, data communication devices including routers and servers, medical equipment, telecommunications, and gaming terminals. Its compact footprint combined with high current capacity makes the Micro-Fit 3.0 Series a versatile choice for many electronics manufacturing needs.
Supports a current rating of 5A for efficient power distribution. High-temperature thermoplastic housing ensures durability during soldering. Gold-plated brass contacts enhance conductivity and corrosion resistance. Shrouded design with positive latching prevents accidental disconnection.
Through-hole mount compatible with SMT processes for flexible PCB assembly. Operating temperature range from -40°C to 125°C. PCB polarising pegs facilitate precise alignment on circuit boards. Suitable for use in military, solar, consumer, medical, and telecom sectors.
Explore the Molex Micro-Fit 3.0 Series and other connectors on EnvMart for reliable electronics components with trusted performance and engineering excellence.
Explore more products in our PCB Headers category.
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Frequently Asked Questions
This model supports a current rating of 5A, making it suitable for low to mid-power applications.
The operating temperature range extends from -40°C to 125°C, accommodating various industrial and consumer electronics applications.
It features a high temperature thermoplastic housing and gold-plated brass contacts, ensuring good conductivity and corrosion resistance.
This unit utilizes a through-hole mount type, which is compatible with SMT processes for versatile PCB assembly.
This model has a pitch of 3 mm and includes 2 contacts arranged in a dual-row configuration.
Yes, it has a positive latching mechanism that prevents accidental disconnection and enhances secure mating.
It uses solder termination, which is standard for reliable electrical connections in PCB applications.
The orientation of this connector is straight, allowing for straightforward installation on PCBs.
Typical applications include military COTS products, solar power systems, consumer appliances, data communication devices, medical equipment, and telecommunications.
The shrouded design provides secure mating and helps prevent accidental disconnections during operation.
The voltage rating for this model is 250V, making it suitable for various electronic applications.
The country of origin for this product is India.
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