ML51 to U.FL RF Test Probe 8GHz for 5G & IoT Device Testing

ML51 to U.FL RF Test Probe: High-Frequency Solution for 5G & IoT Development

Adapter Series 1 & 2: ML51 to U.FL
Adapter Gender: Jack to Male
Frequency Range (From DC): 8GHz
VSWR: ≤1.4:1 (DC 0~8GHz)
Impedance: 50 Ohm
Insertion Loss: ≤0.8dB (DC 0~8GHz)
Body Materials and Plating: Gold Plated Be-Cu
Probe Durability: ≥ 10000 cycles
Mating Cycles: ML51 ≥ 500 cycles
Operating Temperature: -45°C ~ +125°C
Voltage Rating: 335 V(rms)
Dielectric Withstanding Voltage: >100 V
Compliance & Standards: RoHS Compliant, MIL-STD-202
MOQ & Customization: 1 Piece

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REECUFUTURE ML51 to U.FL RF Test Probes Product Introduction

Product Overview

REECUFUTURE ML51 to U.FL RF Test Probes deliver uncompromising performance for high-frequency testing applications. Engineered with precision ML51 Jack to U.FL Male interface, these probes maintain excellent signal integrity from DC to 8 GHz, making them ideal for 5G NR, IoT device testing, and wireless communication systems.

Technical Excellence

Superior RF Performance: 50Ω impedance with VSWR ≤1.4:1 ensures accurate signal transmission
Exceptional Durability: Gold-plated beryllium copper construction withstands over 10,000 mating cycles
Military-Grade Reliability: Compliant with MIL-STD-202 standards for vibration, shock, and environmental stress
Wide Temperature Range: Stable performance from -45°C to +125°C for various testing environments

Ordering Flexibility & Global Service

We break down barriers to innovation with our unique ordering policy: Our minimum order quantity is just 1 piece for both standard and custom probes. This commitment extends to custom designs – custom products also start at 1 piece, and we genuinely welcome global orders from startups to enterprises. Our optimized supply chain ensures timely delivery worldwide, providing you with premium RF testing solutions without quantity constraints.

Production Process

Product Detail Sheet

Category	Parameter	Description
Product Information	Product Name	ML51 to U.FL RF Test Probe
	Brand	REECUFUTURE
	Minimum Order Quantity	1 Piece
	Packaging	Boxed
	Origin	Shanghai, China
Configuration	Adapter Series 1	ML51
	Adapter Gender 1	Jack
	Adapter Angle 1	Straight
	Body Materials and Plating 1	Be-Cu Gold Plated
	Adapter Mount Method 1	2 Hole Flange
	Adapter Series 2	U.FL
	Adapter Gender 2	Male
	Adapter Angle 2	Straight
	Adapter Mount Method 2	None
	Body Materials and Plating 2	Be-Cu, Gold Plated
Electric Specifications	Impedance	50 Ohm
	Frequency Range (From DC)	8GHz
	VSWR	≤1.4:1 (DC 0~8GHz)
	Insertion Loss	≤0.8dB (DC 0~8GHz)
	Voltage Rating	335 V(rms)
	Dielectric Withstanding Voltage	>100 V
	Insulation Resistance	≥500 Mohm
Mechanical Characteristics	Mating Cycles	ML51 ≥ 500 cycles
	Probe Durability	≥ 10000 cycles
	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

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

Q: What is your Minimum Order Quantity for custom RF test probes?
A: Our MOQ for both standard and custom RF test probes is 1 piece, and we welcome global orders for customized solutions.

Q: What is the frequency range of this ML51 to U.FL probe?
A: It operates from DC to 8 GHz, making it suitable for 5G NR FR1 band testing and IoT applications.

Q: What is the VSWR performance across the frequency range?
A: It maintains excellent VSWR of ≤1.4:1 across the entire DC to 8 GHz range.

Q: How durable is this test probe for production testing?
A: The probe offers ≥10,000 cycles durability, ideal for both R&D and high-volume production testing.

Q: What materials are used in the construction?
A: It features beryllium copper construction with gold plating for optimal RF performance and durability.

Q: Is this probe compliant with military standards?
A: Yes, it is tested against MIL-STD-202 for vibration, shock, and environmental reliability.

Q: Can this probe be used for 5G device testing?
A: Absolutely, the 8 GHz frequency range makes it perfect for 5G NR sub-6 GHz device validation.

Q: What is the insertion loss specification?
A: Insertion loss is ≤0.8dB across the DC to 8 GHz frequency range.

Q: Does it support different mounting methods?
A: The ML51 end features 2-hole flange mounting while the U.FL end is standard male connector.

Q: Is this product RoHS compliant?
A: Yes, this RF test probe is 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.