3M, 303, 16 Way, 2 Row, Straight PCB Header

The 3M 303 Series four wall box headers are a polarized space saving low profile design. These headers are available in various contact quantities.

All over gold flash
Sturdy body
End windows

Choose this PCB header from 3M when you need a quick and easy way to make wire-to-board or board-to-board connections on a PCB. Its connectors are polarised for accurate mating, making installation easier and preventing potentially damaging mating errors. The pins are shrouded for added protection against bending, so you can be sure of a secure fit.

• Pitch of 2.54mm isolates conductors for a reliable connection without arcing
• UL 94V‑0 flammability rating indicates it's self-extinguishing in 10 seconds to prevent the spread of fire
• Gold-plated contacts to resist rust
• Surface-mounted for straightforward installation

• Blood-pressure monitors
• Radar systems
• Vehicle manufacturing

Yes, it's made of hard-wearing glass-filled polyester for corrosion resistance and high durability. A wide operating temperature range of -55 to +105°C means it can withstand harsh conditions.