Description
Arcadia Desiccant TB205-1 Automatic Breather Vent
M12 x 1.5 Stainless Steel Vent with E-PTFE Membrane
The TB205-1 Automatic Breather Vent is specifically engineered for use in electronic, electro-optic, LED, and communication equipment. It allows for pressure equalisation and maintains a watertight seal under immersion conditions of at least 1 meter, ensuring the integrity of sealed enclosures exposed to environmental stress.
Key Features
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Compact and durable stainless steel design
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E-PTFE membrane allows continuous airflow while preventing liquid ingress
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Maintains seal integrity under immersion
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Complies with IP65, IP66, and IP67 standards
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Wide operating temperature range for harsh environments
Technical Specifications
| Attribute | Specification |
|---|---|
| Part Number | TB205-1 |
| Thread Size | M12 x 1.5 |
| Minimum Immersion Depth | 1 metre |
| Overall Length | 14.15 mm |
| Head Size | 18 mm (across flats) |
| Material | Stainless Steel |
| Filter Media | E-PTFE Membrane |
| Airflow Performance | ≥1600 ml/min @ 70 mbar |
| Operating Temp. Range | –40°C to +125°C |
| Ingress Protection | IP65 / IP66 / IP67 |
For integration guidance or custom configurations, please contact Arcadia Desiccant’s Engineering Department.



