Hirose DF33C Series Straight Through Hole 6-Contact 3.3 mm Pitch 2-Row Shrouded PCB Header DF33C

Hirose DF33C Series Straight Through Hole PCB Header DF33C offers a compact and robust 6-contact connector solution with 3.3 mm pitch and a 2-row shrouded design. This wire-to-board connector supports a maximum current of 5A and is intended for applications requiring secure and reliable power connections.

The DF33C header features a polyamide housing composed of glass filled resin, which minimizes thermal shrinkage and prevents solder joint cracking during reflow processes. The brass contacts are plated with tin, ensuring corrosion resistance and consistent electrical performance. The design incorporates a positive locking mechanism that provides tactile feedback when mated, preventing accidental disconnections caused by vibration or shock.

This through-hole mounted PCB header operates effectively within a broad temperature range of -35°C to 85°C, ensuring durability across industrial and commercial environments. The connector supports resin sealing up to 6.5 mm height from the PCB surface, providing dust and moisture ingress protection, making it suitable for sensitive electronic assemblies.

Applications include internal power supplies for LED lighting, medical devices, robotics, office equipment, industrial controls, smart meters, and various smart home appliances. The DF33C connector complies with the Electrical Appliance and Material Safety Act by maintaining a 1.5 mm creepage distance and is glow wire compliant, making it ideal for demanding electrical environments.

Compact design with a 3.3 mm pitch and 2-row configuration. Supports a maximum current capacity of 5A for reliable power transfer. Features a secure positive locking mechanism with tactile confirmation click. Shrouded housing made of polyamide with glass filled resin to prevent solder cracking.

Brass contacts plated with tin for corrosion resistance. Designed for through-hole mounting with straight orientation. Operates reliably from -35°C to 85°C temperature range. Supports resin sealing up to 6.5 mm high for dust and moisture protection.

Maintains 1.5 mm creepage distance compliant with Electrical Appliance and Material Safety Act. Suitable for industrial, medical, robotics, and office equipment applications. Explore the Hirose range and PCB Headers category on EnvMart for advanced connector solutions designed for precision and durability in electronic assemblies.