
Amphenol Industrial Micro-B Connectors
Amphenol Industrial Micro-B Connectors are lightweight, high-performance circular connectors with a small footprint designed to replace high-cost connectors used in a variety of industrial markets requiring high signal counts in a very small package. The Micro-B components utilize a robust triple bayonet coupling that provides quick and positive locking, along with an internal EMI ground spring for excellent shell-to-shell conductivity. These compact connectors feature high-density insert patterns with size 22D contacts allowing for more circuits to be connected and a simplified termination process with tape and reel contacts. The series offers tool-less and fast mating for ease of use in the field. The Micro-B connectors are RoHS compliant, meet smoke, toxicity, and flammability requirements, and offer a high-reliability connection for demanding applications.Features
- Aluminum shell construction provides high strength while being lightweight
- Stamped and formed crimp contacts, easy for cable assembly
- 1/4 turn positive bayonet coupling, quick coupling
- Multiple shell plating options (up to 500H salt spray protection)
- Excellent shell-to-shell EMI shielding
- High shock and high vibration resistance
- Meets smoke, toxicity, and flammability requirements
- Protection up to IP67 when in the mated condition with a backshell
- 5 key/keyway mating
- EMI shielded backshell option
- Compact, high-density components
- PCB tail contact option is available
- UL certifications in process
- RoHS compliant
Applications
- Telecommunications
- Hybrid/electric vehicle
- Robotics/factory automation
- Unmanned aerial vehicles
- Industrial instrumentation
- Security
- Test equipment
Specifications
- Materials
- Aluminum shells
- Copper alloy EMI-ring
- Stainless steel retaining and wave rings
- Plastic (PA66) insert material
- Tin/gold-plated copper alloy terminals, crimp termination
- IP54 rating
- 250VAC RMS recommended operating voltage
- 500VAC RMS test voltage
- 1000MΩ minimum insulation resistance at 500V
- 22mΩ maximum contact resistance
- -40°C to +125°C operating temperature range
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Zveřejněno: 2017-10-26
| Aktualizováno: 2022-03-11