MA3FP2
Product Features
- Reliable Signal Transfer: Gold-plated copper alloy contacts with ≤3 mΩ inner contact resistance ensure minimal signal loss and consistent audio quality.
- Built to Last: Zinc alloy housing with chrome plating rated for over 1,000 mating cycles, delivering long-term durability under frequent use.
- Safe Electrical Performance: High dielectric strength (1.5 kVdc XLR / 1 kVdc plug) and insulation resistance above 2 GΩ provide added protection and stability.
- All-Weather Ready: Operates reliably across a wide temperature range of -30°C to +80°C with IP40 protection against dust and debris.
- Ready to Use: No accessories or assembly required — a complete, plug-and-play adapter straight out of the box.
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Details
| Product Parameters | |
| Connection Type | Adapter |
| Electrical Parameters | |
| Contact resistance |
≤3mΩ (inner, XLR)
≤6mΩ (outer) |
| Dielectric strength |
1.5kVdc (XLR)
1kVdc (Plug) |
| Insulation resistance | > 2 GΩ (initial) |
| Mechanical Parameters | |
| Service life | > 1000 mating cycles |
| Material and Environmental Parameters | |
| Contacts | Cu alloy |
| Contact plating | Au |
| Housing | Zinc alloy |
| Housing plating | Cr |
| Protection class | IP40 |
| Temperature range | -30°C ~ +80°C |
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Description
The MA3FP2 is a rugged, circular metal adapter engineered to convert a 3-pin XLR female connector to a 1/4″ (6.35mm) mono plug. Built with a durable zinc alloy housing, this adapter provides a reliable, long-lasting connection solution for professional audio applications where XLR and 1/4″ mono interfaces need to interface seamlessly. With gold-plated copper alloy contacts and a compact form factor (92.90mm length, 20.80mm diameter), the MA3FP2 delivers dependable signal transfer with low contact resistance, high dielectric strength, and strong insulation resistance, making it well-suited for live sound, studio, and installation environments.
Key Features
- Connector Configuration: 3-pin XLR female input to 1/4″ (6.35mm) mono plug output, ideal for adapting balanced XLR sources to mono 1/4″ jacks.
- Rugged Metal Housing: Constructed from zinc alloy for a sturdy, impact-resistant build that withstands demanding professional use.
- Long Service Life: Rated for over 1,000 mating cycles, ensuring reliable performance across repeated connect/disconnect use.
- Compact Circular Design: Streamlined circular metal form factor for easy handling and space-efficient cable routing.
- Low Contact Resistance: ≤3 mΩ (inner, XLR) and ≤6 mΩ (outer) for minimal signal loss and stable connections.
- High Dielectric Strength: Withstands 1.5 kVdc (XLR) and 1 kVdc (plug), supporting safe operation under electrical stress.
- Strong Insulation Resistance: Greater than 2 GΩ, reducing the risk of signal leakage or interference.
Material and Environmental Specifications
- Contacts: Copper (Cu) alloy for excellent conductivity and durability.
- Contact Plating: Gold (Au) plated for superior corrosion resistance and consistent signal transfer.
- Housing Material: Zinc alloy, offering high strength and long-term reliability.
- Housing Plating: Chrome (Cr) plated for a polished finish and added protection against wear.
- Protection Class: IP40 rated, providing protection against solid objects larger than 1mm.
- Operating Temperature Range: -30°C to +80°C, suitable for a wide range of indoor and outdoor environments.
Packaging and Accessories
- Individual Packaging: Each unit is packed 1 piece per bag to protect against dust and scratches during shipping and storage.
- Carton Configuration: 50 pieces per inner carton and 5 inner cartons per master carton, totaling 250 pieces per master carton.
- No Accessories Included: The MA3FP2 ships as a standalone adapter with no additional screws, nuts, or fastener plates required.
Applications
- Professional Audio Systems: Well-suited for connecting XLR-based microphones, mixers, or audio equipment to 1/4″ mono inputs/outputs.
- Live Sound and Touring: The durable metal housing and high mating-cycle rating make it dependable for frequent setup and teardown on stage or in touring rigs.
- Studio and Installation Use: Reliable electrical performance supports consistent signal quality in recording studios and fixed AV installations.
