SSMA Flange Mount Connector | 2-Hole Flange, 18GHz, 3.2mm Pin, 50 Ohm

SSMA Flange Mount Connector – 2-Hole Flange, 18GHz, 3.2mm Pin

Connector Series: SSMA
Connector Gender: Female
Connector Mount Method: 2-Hole Flange
Interface Type: Stub Terminal
Impedance: 50 ohm
Frequency Range: DC to 18 GHz
VSWR: ≤1.3:1 (DC 0~18GHz)
Insertion Loss: 0.05 x√(f_GHz)
Voltage Rating: 150 V(rms)
Mating Cycles: ≥500 cycles
Center Contact Material: Beryllium-copper, gold plated
Body Material: Brass, gold plated
Operating Temperature: -45°C to +125°C
RoHS Compliance: Yes
MOQ & Customization: 1 Piece (Standard & Custom Designs, Global Orders Accepted)

CAD data

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Category	Parameter	Description
Product Information	Product Name	SSMA Flange Mount Connector
	Brand	REECUFUTURE
	Minimum Order Quantity	1 Piece
	Packaging	Boxed
	Origin	Shanghai, China
Configuration	Connector Series	SSMA
	Connector Gender	Female
	Connector Angle	Straight
	Connector Mount Method	2-Hole Flange
	Attachment Method	Solder
	Interface Type	Stub Terminal
Material	Centre Contact	Beryllium-copper, gold plated
	Body	Brass, gold plated
	Insulators	PTFE
Electrical Specifications	Impedance	50 ohm
	Frequency Range(From DC)	18GHZ
	VSWR	≤1.3:1 (DC 0~18GHz)
	Insertion Loss	0.05 xSqt.(f_Ghz)
	Voltage Rating	150 V(rms)
	Dielectric Withstanding Voltage	500 V
	Insulation Resistance	≥500 Mohm
Mechanical Characteristics	Mating Cycles	≥500 cycles
Mechanical Characteristics	Mating Torque	5-7 in – lbs
Environmental Characteristics (RoHS Compliant)	Temperature Rating	-45°C ~ +125°C
	Corrosion (Salt Spray)	MIL-STD-202, Method 101, Condition B
	Vibration	MIL-STD-202, Method 204, Condition D, 20 Gs
	Shock	MIL-STD-202, Method 213, Condition I, 100 Gs
	Thermal Shock	MIL-STD-202, Method 107. Cond. B, -40°C to +85°C
	Moisture Resistance	MIL-STD-202, Method 106, Less Step 7B
	Barometric Pressure (Altitude)	MIL-STD-202, Method 105, Condition C, 70k Ft.

Production Process

Product Detail Sheet

SSMA Flange Mount Connector: High-Frequency Precision with Unmatched Flexibility

Designed for demanding microwave applications requiring superior performance, our SSMA Flange Mount Connector delivers exceptional 18GHz capability while providing unprecedented procurement flexibility for critical RF projects.

Revolutionary Ordering Flexibility

We’ve transformed traditional RF connector procurement to meet the urgent demands of modern microwave system development.

True Single-Piece Sourcing: Our Minimum Order Quantity is just 1 piece – perfect for prototype validation, engineering samples, or specialized applications requiring immediate availability.
Complete Custom Microwave Solutions: Custom designs maintain the same 1-piece MOQ advantage – modify flange specifications, pin configurations, or high-frequency performance parameters starting from a single unit.
Global Technical Support: We efficiently serve international customers with reliable delivery and expert technical support for microwave applications worldwide.

Superior Microwave Performance

Engineered to excel in high-frequency applications where signal integrity is critical.

Extended Frequency Range: Operates reliably from DC to 18GHz, supporting advanced microwave systems, test equipment, and communication infrastructure.
Excellent Signal Integrity: Maintains 50-ohm impedance with VSWR ≤1.3:1 across the entire operating spectrum, ensuring minimal signal degradation.
Premium Contact Materials: Beryllium-copper center contact with gold plating provides superior conductivity and mechanical durability for high-frequency applications.

Robust Mechanical Construction

Built to withstand the rigors of demanding microwave environments while maintaining precise electrical performance.

Secure Flange Mounting: 2-hole flange design ensures robust mechanical attachment, ideal for applications subject to vibration or mechanical stress.
Enhanced Material Selection: Gold-plated brass body combined with PTFE insulators delivers optimal RF performance and environmental stability.
Stub Terminal Interface: Provides reliable connection points for various microwave system configurations requiring precise impedance matching.

Comprehensive Quality Assurance

Rigorous Environmental Testing: Meets MIL-STD-202 standards for vibration, shock, thermal shock, and salt spray corrosion resistance.
Extended Temperature Operation: Functions reliably from -45°C to +125°C, suitable for aerospace, defense, and industrial microwave applications.
Environmental Compliance: Fully RoHS compliant, meeting international environmental standards for electronics manufacturing.

Advance your microwave system capabilities with our high-performance SSMA flange mount connector. Benefit from single-piece sourcing combined with 18GHz performance. Contact us today for standard or custom SSMA connector solutions to optimize your microwave system integration.

Packaging & Shipping

📦 Precision ESD-Safe Packaging
Every RF component—from connectors and probes to cable assemblies—is secured with multi-layer, ESD-compliant packaging. We use static-shielding bags, custom-fit foam inserts, and reinforced boxes to prevent physical shock, moisture, and electrostatic discharge during transit, ensuring product integrity upon arrival.

✈️ Global Logistics & Express Shipping
We partner with leading global express carriers like DHL, FedEx, and UPS, alongside air and ocean freight specialists. We tailor shipping solutions from China to worldwide destinations, supporting everything from sample parcels to bulk orders under EXW, FOB, or CIF terms. Our service includes full documentation, customs brokerage, and real-time tracking for seamless door-to-door delivery.

🕒 Reliable & On-Time Delivery
Leveraging seasoned logistics coordination and reliable carrier relationships, we guarantee timely and accurate fulfillment. Whether you're ordering R&D samples or production volumes, we ensure swift processing and punctual shipping—so you can stay on schedule and focused on innovation.

Industry Applications

🔧 Core Technology Sectors
Our precision RF components serve mission-critical applications across 8 key sectors: 5G communications, automotive electronics, aerospace/defense, semiconductor testing, IoT, medical electronics, satellite communications, and industrial automation. Each domain relies on our solutions for uncompromised signal integrity.

🛠 Tailored Performance Solutions
We develop specialized configurations for unique industry requirements – from phase-stable cable assemblies for radar systems to micro-pitch probes for chipset validation. Our engineering team translates technical specifications into reliable performance under demanding operating conditions.

💡 Cross-Industry Innovation Synergy
By serving diverse sectors, we accumulate unique insights that drive innovation. Technologies developed for aerospace often benefit automotive applications, creating continuous improvement cycles that deliver superior value to all partners.

FAQ

1. What is your minimum order quantity and does it apply to custom designs?
Our MOQ is just 1 piece, and this applies to both standard and custom designs. We accept global orders for all prototyping and production requirements.

2. What is the frequency range of this SSMA connector?
This connector supports frequencies up to 18GHz, suitable for high-frequency microwave applications.

3. What are the flange mounting specifications?
This connector features a secure 2-hole flange mount design for robust mechanical attachment.

4. What is the pin diameter specification?
The connector features a 3.2mm pin diameter for reliable electrical connection.

5. What is the insulator length?
The extended insulator measures 9.5mm for enhanced electrical performance.

6. What is the connector’s impedance rating?
This is a standard 50 ohm impedance connector, ensuring excellent signal integrity.

7. What materials are used in construction?
It features gold-plated brass contacts and body with PTFE insulators for optimal RF performance.

8. How many mating cycles is it rated for?
The connector is rated for ≥500 mating cycles, ensuring long-term reliability.

9. What is the operating temperature range?
It operates from -45°C to +125°C, suitable for various environmental conditions.

10. Is this connector RoHS compliant?
Yes, it’s fully RoHS compliant, meeting international environmental standards.

Our Partners

🏭 Premium Material Suppliers
We maintain strategic partnerships with globally leading raw material providers. These collaborations ensure our access to high-grade metals, premium dielectric materials, and advanced plating solutions, forming the essential foundation for manufacturing reliable RF components.

🔬 Technology Innovators
Through close cooperation with leading testing equipment manufacturers and research institutions, we continuously refine our production techniques and quality standards. These technical alliances enable us to stay at the forefront of RF component manufacturing and validation technology.

🤝 Certified Service Providers
We work with accredited logistics and certification partners worldwide to ensure timely delivery and compliance with international standards. This network guarantees that our products reach global customers efficiently while maintaining consistent quality assurance.