Product Overview
The 1.6/5.6 male crimp straight RF connector for RG174 cable (Model: 1656-121-174) is a compact, European-standard RF interconnect solution optimized for high-density installations in space-constrained environments. Engineered with a 75 ohm impedance and a maximum operating frequency of 1 GHz, this connector delivers stable, low-loss RF signal transmission for industrial and commercial business customers. It is available in two coupling configurations: threaded for secure, vibration-resistant mating, and push-pull for fast, tool-free connections in high-throughput assembly scenarios. Fully compliant with multiple global industry standards, this crimp-type 1.6/5.6 male RF connector is purpose-built for reliable performance across telecom, broadcast, automotive, and test & measurement applications.
![1.6/5.6 male crimp straight RF connector for RG174 cable]( "1.6/5.6 male crimp straight RF connector for RG174 cable")
Core Features
Dual Coupling Designs for Versatile Deployment
This threaded 1.6/5.6 RF connector offers exceptional vibration resistance for harsh automotive and industrial settings, while the optional push-pull variant enables rapid connect/disconnect for high-density headend and studio systems, cutting installation time for large-scale deployments.
Simplified Crimp-Crimp Termination
The all-crimp termination design for both body and contact enables fast, intuitive assembly with standard crimp tools, eliminating complex soldering processes and reducing labor costs for equipment manufacturers and system integrators.
Global Standard Compliance for Universal Compatibility
This IEC 169-13 compliant 1.6/5.6 RF connector meets DIN 47295, DIN 41626, NFC 93-570, and CECC 22230 standards, ensuring seamless cross-brand compatibility with global RF equipment and adherence to regional market access requirements.
Robust Material Build for Extended Service Life
Crafted with nickel-plated brass body, gold-plated phosphor bronze contacts, and PTFE insulator, the connector operates reliably across a -65°C to 165°C temperature range, with a minimum of 500 mating cycles. It is fully ROHS & REACH compliant, supporting sustainable manufacturing requirements.
Key Technical Specifications
Parameter | Specification |
Model Number | 1656-121-174 |
Gender | Male |
Orientation | Straight |
Termination Type | Crimp-Crimp |
Compatible Cable | RG174 |
Impedance | 75 Ohms |
Maximum Frequency | 1 GHz |
Body Material/Plating | Brass / Nickel |
Contact Material/Plating | Phosphor Bronze / Gold |
Insulator Material | PTFE |
Coupling Mechanism | Threaded (Push-Pull Optional) |
Operating Temperature | -65°C to 165°C |
Minimum Mating Cycles | 500 |
Compliance Standards | IEC 169-13, DIN 47295, NFC 93-570, ROHS & REACH |
HS Code | 8536909000 |
Industry Applications
Telecom & Broadcast Infrastructure: Cable TV distribution and headend systems, broadcast studio equipment, satellite uplink/downlink stations, and core telecom transmission hardware
Automotive ADAS Systems: 24 GHz and 77 GHz vehicle radar units, in-vehicle communication modules for advanced driver assistance systems
Test & Measurement: Laboratory instrumentation, precision test equipment, and industrial monitoring devices requiring consistent signal integrity
Industrial Instrumentation: Process control systems and industrial IoT devices needing compact, reliable RF interconnects
Why Choose LenoRF
As a trusted RF interconnect supplier for equipment manufacturers and system integrators, LenoRF delivers precision-engineered solutions with end-to-end support. Our 1.6/5.6 RF connectors for RG174 cable are CNC machined with tight tolerances, with no mold costs required for standard models. We offer flexible minimum order quantities (500 PCS for standard connectors), military-grade customization options, and dedicated engineering support for design and integration. All products undergo strict quality inspection to ensure batch consistency, with full compliance documentation for global market access.
FAQ About This 1.6/5.6 RF Connector
What is the minimum order quantity for this connector?
The standard MOQ for regular 1.6/5.6 male crimp connectors is 500 PCS. Sample orders are available, with a typical single sample fee of $200 for CNC fine-tuning.
Is this connector suitable for harsh automotive environments?
Yes. Its wide operating temperature range, vibration-resistant threaded coupling, and corrosion-resistant plating make it ideal for vehicle radar and ADAS applications.
Does this product comply with global environmental regulations?
All LenoRF 1.6/5.6 series connectors are fully ROHS & REACH compliant, with complete certification documentation available upon request.
Get Your Custom Quote Today
Whether you are an equipment manufacturer, system integrator, or engineering service provider, our team is ready to support your project. Contact us today for a custom quote, sample application, or technical consultation for your 1.6/5.6 RF connector requirements.
