QMA Male To Female Adapter - Professional RF Connector Solution
Are you looking for a reliable QMA Male To Female Adapter that ensures seamless signal transmission between different interface devices? Our high-performance adapter delivers exceptional connectivity for your RF applications. This precision-engineered connector features quick-connect functionality that makes testing faster and more efficient. Whether you work with drones, communication equipment, or signal amplification systems, our product provides the reliability you need for critical connections.

Why Choose Our QMA Connector Adapters?
Our connectors exceed expectations in requesting situations where accuracy things, advertising predominant execution with negligible flag misfortune and amazing impedance coordinating. The quick-connect plan spares important time amid testing, establishment, and upkeep strategies, guaranteeing effectiveness.
Key Applications
Communication Systems
- Signal boosters and amplifiers
- Antenna matching networks
- RF test equipment connections
Drone Technology
- Video transmission systems
- Control signal routing
- Antenna interface connections
Laboratory Testing
- RF measurement setups
- Network analysis applications
- Signal path configurations

Technical Specifications
| Parameter |
Specification |
| General |
| Impedance |
50 Ohms nominal |
| Frequency Range |
DC to 18 GHz |
| Temperature Range |
-65°C to 165°C |
| Electrical Performance |
| VSWR |
1.15:1 to 18GHz typical |
| Insertion Loss |
.04 √f (GHz) |
| DWV @ Sea Level |
1000 Vrms |
| Insulation Resistance |
5,000 megohms minimum |
| Contact Resistance (Outer) |
2.5 milliohms maximum |
| Contact Resistance (Inner) |
3 milliohms maximum |
| Materials |
| Housing |
Brass gold-plated |
| Center Contacts |
Beryllium copper gold |
| Insulators |
PTFE |
| Mechanical |
| Mate/Demate Cycles |
500 cycles |
| Engagement Force |
≤0.23N.m |
| Connection Torque |
0.79N·m-1.13N·m |
| Withstand Torque |
1.69N·m |
Superior Performance Features
Quick Connection Design
The innovative quick-connect mechanism eliminates threading time. You simply push and twist for secure connections. This feature proves invaluable during repetitive testing scenarios.
Wide Frequency Coverage
Our adapter maintains excellent performance from DC through 18 GHz. This broad range covers most commercial and industrial applications you encounter.
Robust Construction
Gold-plated brass housing provides excellent corrosion resistance. The beryllium copper contacts ensure reliable signal transfer over thousands of connection cycles.
Low Loss Performance
Minimal insertion loss preserves signal integrity across your entire frequency range. PTFE insulation maintains consistent dielectric properties under varying conditions, including the QMA Male To Female Adapter.
Environmental Reliability
Your applications demand connectors that withstand harsh conditions. Our adapters meet stringent military standards for:
- Thermal shock resistance
- Salt spray corrosion protection
- Vibration tolerance
- Shock resistance
- Moisture protection
These capabilities ensure reliable operation in challenging outdoor and industrial environments.
Quality Manufacturing Process
Shaanxi Chuangyu Electronic Technology employs precision manufacturing methods. Each connector experiences comprehensive testing some time recently shipment. Our quality control frameworks confirm electrical execution, mechanical judgment, and natural compliance.
We utilize progressed testing gear to approve each adapter's details. This consideration to detail ensures reliable execution over our whole item extend.

Installation and Usage Tips
Proper Connection Technique
Align the connectors carefully before engaging. Apply gentle pressure while rotating to ensure proper seating. Avoid over-tightening which can damage the connector threads.
Maintenance Recommendations
Inspect connections regularly for wear or contamination. Clean contacts with appropriate solvents when necessary. Store adapters in protective cases to prevent damage.
Compatibility Considerations
Verify impedance matching between connected devices. Ensure frequency requirements fall within the adapter's specified range. Check power handling capabilities for your specific application.

Custom Solutions Available
Every application has unique requirements. Our engineering team can modify standard designs to meet your specific needs. We offer custom connector configurations, specialized materials, and enhanced performance parameters.
Contact our technical specialists to discuss your project requirements. We provide detailed application support and design recommendations.

Get Your Product Today
Ready to improve your RF connections? Our experienced team stands ready to help you select the right adapter configuration. We provide comprehensive technical support and fast delivery for urgent projects.
Contact us at postmaster@cymicrowave.com for pricing, availability, and technical specifications. Let us help you find the perfect QMA Male To Female Adapter solution for your application needs.