Harwin M300 Power Connectors | Tech SpecsAugust 01, 2019 by TTI, Inc
This episode of Tech Specs is part of a video series highlighting the features, applications, and technical specs of newly-released products.
Harwin M300 Power Connectors
This Harwin’s M300 connector series is 3.00-millimeter pitch connectors using a proven 4-finger beryllium copper contact design that ensures connectivity under high vibration and shock and enables operation up to 175 degrees celsius.
The contacts have a 10 amp current rating, and connectors are available in a 3-contact single row and 6 or 10-contact dual-row configurations, with variants for board-to-board or wire-to-board connections. The connector housing has an extended rear potting wall for additional strain relief, a jackscrew security system, and polarizing keyways to prevent mismating.
Housings are manufactured from environmentally friendly materials and have very low outgassing. Harwin M300 connectors are rated for 1000 operations and have scoop-proof female contacts to prevent damage while mating.
- Mechanical: 100g 6ms shock, 10g vibration
- Environmental: -65°C to +175°C
- Electrical: 10A per contact, all contacts electrically loaded
- 3, 6, or 10 contacts, cable and vertical PC tail versions
- Housing: high rear potting wall, jackscrew security, polarizing keyway
- Up to 1000 operations
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