3M 3000 Series Straight Through Hole Shrouded PCB Header 26 Contacts 2.54 mm Pitch 2 Row N3429-6303RB

3M N3429-6303RB 3000 Series Straight Through Hole Shrouded PCB Header is a high-quality electronic connector designed for board-to-board and wire-to-board applications. This 26-contact header features a 2.54 mm pitch with two rows of robust gold-plated male contacts embedded in a durable glass filled polyester housing, ensuring reliability and precision connection in demanding environments.

The housing is constructed from high temperature PCT thermoplastic that supports lead-free soldering processes up to 260°C, complying with JEDEC J-STD-020C standards. Its shrouded design provides four-wall protection, shielding contacts from mechanical damage and preventing misalignment during mating.

Equipped with roll pin style ejector latches, the header ensures secure retention under vibration and allows easy connector removal without damage. Polarisation notches and slots enable correct mating; optional military polarisation keys further enhance connection reliability.

This PCB header operates safely at voltages up to 25 V and currents of 5 A within an operating temperature range from -55°C to 105°C. Its through-hole mount and solder termination provide robust mechanical and electrical stability suitable for industrial, instrumentation, medical, consumer, communications, and data systems.

The product is manufactured in the United States to meet stringent quality standards, making it ideal for critical electronic component connectors in diverse industrial and commercial applications.

The header features a glass filled polyester housing and gold-plated copper alloy contacts. Supports 26 contacts arranged in two rows with 2.54 mm pitch. Designed for through-hole mounting with solder type termination. Shrouded design protects contacts and improves connector longevity.

Roll pin ejector latches provide secure retention and easy disconnection. Wide operating temperature range from -55°C to 105°C. Can sustain lead-free soldering temperatures up to 260°C as per JEDEC standards. Rated for 25 V and 5 A electrical parameters.

Supports various polarisation methods to prevent misalignment. Suitable for industrial, laboratory, medical, and communications uses. Explore high-reliability PCB Header connectors like this in the Electronics & Electricals > Connectors category at EnvMart for your professional industrial requirements.