Hirose DF33C Series Straight Through Hole PCB Header 8 Contact 3.3 mm Pitch 2 Row Shrouded DF33C

Hirose DF33C Series Straight Through Hole PCB Header DF33C is a precision-engineered connector designed for high reliability in industrial and electronic applications. Featuring 8 brass contacts plated with tin and arranged in 2 straight rows with 3.3 mm pitch, this wire-to-board connector offers a current capacity of 5 amperes. The polyamide housing contains glass filled resin to ensure dimensional stability and prevent solder cracking under thermal stress. The shrouded design and secure positive locking mechanism guarantee stable, vibration-resistant connections, confirmed by a tactile click upon full engagement.

This PCB header supports resin sealing up to 6.5 mm, protecting internal contacts against dust and moisture intrusion, making it suitable for harsh environments. Operating temperature ranges from -35°C to 85°C, allowing usage in a wide variety of industrial, laboratory, and commercial equipment.

Its through-hole mounting type and straight orientation facilitate reliable soldering and installation on printed circuit boards. The product meets important safety standards including 1.5 mm creepage distance as per electrical appliance regulations and Glow Wire compliance, ensuring safety under elevated temperature conditions.

Common applications include internal power supply connectors for LED lighting systems, office equipment, medical devices, robotics, home appliances, and smart meters. The DF33C Series balances compact size and high power capability, optimizing space and performance in complex electronic designs.

Compact and robust PCB header connector for wire-to-board applications. Current rating of 5 amperes suitable for power supply connections. Constructed with brass contacts plated with tin for corrosion resistance. Housing made from polyamide with glass filled resin to prevent solder cracking.

Positive locking mechanism with tactile click to prevent accidental disconnection. Supports resin sealing up to 6.5 mm height for dust and moisture protection. Operating temperature range from -35°C to 85°C enabling industrial use.

Designed for through-hole mounting with straight orientation. Meets 1.5 mm creepage distance and Glow Wire compliance for safety. Widely used in LED lighting, medical devices, robotics, and industrial controllers. Explore the extensive range of PCB Headers and Connectors available at EnvMart to find advanced connectivity solutions for your projects.