Molex 43045 Series Straight Through Hole PCB Header, 2 Contact(s), 3 mm Pitch, 1 Row, Shrouded

Say hello to streamlined circuits with this PCB header from Molex. It lets you make multiple wire-to-board connections onto a single block. A snap-in plastic peg lock and through-hole mounting make assembly a piece of cake while ensuring the header remains firmly in place during operation. As the unit's fully shrouded, the pins are protected from accidental damage, so will last the duration.

• Performs reliably in extreme temperatures between -40°C and +105°C

• Audio systems

The header withstands up to 30 mating cycles. This means you can plug and unplug it from corresponding connectors multiple times without damaging it.

Micro-Fit 3.0 3mm pitch wire to board dual row PCB headers which form part of a compact power connector system providing a low to mid-range power distribution solution. With the ability to carry up to 5A of current, Micro-Fit 3.0 connectors have one of the highest current carrying abilities in the smallest footprints available. These Micro-Fit 3.0 PCB headers incorporate positive latching in the form of a locking ramp on the housing for secure mating and to prevent accidental disconnection. The housings are made of high-temperature UL 94V-0 Liquid Crystal Polymer that can withstand temperatures of up to 265°C during the IR reflow soldering process. The through hole mounting versions of these Micro-Fit 3.0 headers are also SMT compatible which means a reduction in process requirements and costs. To secure these Micro-Fit 3.0 headers to the PCB board, snap-in plastic peg PCB locks are incorporated into the connector design. The contacts of these Micro-Fit 3.0 headers are fully isolated within the housings to reduce arcing. Tin or a choice of two thicknesses of gold contact platings are available to keep down costs

• High current carrying capacity in a small footprint

These Micro-Fit 3.0 header connectors are suitable for use in a wide range of low to mid power applications including the following: