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Johnson-Cinch Connectivity Solutions 1420701621 RF SMA Connector
This is a 50 Ohm SMA connector designed for high-frequency applications, offering excellent VSWR performance up to 18 GHz. It features durable gold and nickel plating on brass and beryllium copper contacts for reliable electrical connections. Suitable for use with various coaxial cables including RG-178, RG-316, LMR-100, and others, it is rated for a maximum working voltage of 70-250 V depending on the cable type. Its rugged construction withstands environmental stresses, making it ideal for telecommunications, broadcasting, and test equipment requiring stable, high-frequency connections.
Johnson-Cinch Connectivity Solutions 1420701621 RF SMA Connector Specifications:
- Impedance: 50 ohms
- Frequency Range: 0-18 GHz (uncabled receptacles and adapters), 0-12.4 GHz (flexible cable connectors), 0-26.5 GHz (field replaceable connectors)
- VSWR: 1.20 max at 6 GHz for RG-178, 1.15 max for RG-316, LMR-100 cable, 1.10 max for LMR-200, 240 cables
- Insertion Loss: 0.06 dB at 6 GHz (flexible cable connectors), 0.05 to 0.15 dB depending on cable type and angle
- Insulation Resistance: 5000 megohms minimum
- Contact Resistance: 0.03 milliohms (center contact, tested at 6 GHz), 0.15 milliohms (right-angle connectors)
- Voltage Rating: 70-250 V (depending on cable type and configuration)
- Dielectric Withstanding Voltage: 500 to 1500 VRMS minimum
- Environmental Ratings: -65°C to +165°C temperature range, MIL-STD-202, MIL-C-39012 compliance
- Material: Brass, beryllium copper contacts, gold or nickel plated, silicone rubber seals, PTFE insulators
- Mechanical Ratings: Engagement force up to 2 inch-pounds, mating torque 7-10 inch-pounds, durability over 500 cycles
- Cable Compatibility: RG-178, RG-316, LMR-100, LMR-200, LMR-240, RG-58, RG-142, and semi-rigid connectors
- Connector Types: Straight, right-angle, bulkhead, field replaceable, uncabled receptacles
Buy the Emerson Series SMA RF Connector: 1420701621
Purchase the Emerson SMA RF connector 1420701621 online today and ensure your high-frequency applications perform reliably up to 18 GHz. This durable, gold- and nickel-plated connector is ideal for telecommunications, test equipment, and broadcast systems. Its robust construction withstands environmental stresses, offering a secure connection with low VSWR and minimal insertion loss. Easy to install with compatibility across various coaxial cables, this connector guarantees excellent electrical performance, safety, and long-term durability for all your high-frequency needs.
Buy Emerson SMA connector 1420701621 now and experience unmatched reliability and high-frequency performance.
Frequently Asked Questions
Where can I buy Johnson-Cinch Connectivity Solutions 1420701621?
You can click on the BUY or RFQ button to purchase 1420701621 from an authorized Johnson-Cinch Connectivity Solutions distributor.
How do I troubleshoot issues or seek technical support for part 1420701621?
You can download the 1420701621 datasheet or visit the Johnson-Cinch Connectivity Solutions website for support.
Who is the manufacturer of 1420701621?
Johnson-Cinch Connectivity Solutions