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Johnson-Cinch Connectivity Solutions 1420701631 RF Connector

This flange-mount solder SMA straight jack connector offers high-frequency performance with a gold-plated brass body, gold-plated contacts, and a PTFE insulator. Designed for seamless integration in RF communication systems, it features a 50 Ohm impedance, rated up to 18 GHz frequency range, and robust environmental and mechanical ratings including MIL-STD compliance. Its durable construction ensures stability in industrial, 5G, and wireless communication setups, providing excellent electrical characteristics, corrosion resistance, and reliable mating engagement suitable for demanding RF applications.

Authorized Distributors
Source:Newark
Part No:142-0701-631
Stock:3
Inv Date:05-30-2026
Price: Unit price: $1.91
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Source:DigiKey
Part No:142-0701-631
Stock:4123
Inv Date:05-30-2026
Price: Unit price: $7.05
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Part No:142-0701-631
Stock:279
Inv Date:05-31-2026
Price: Unit price: $9.82
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Part No:142-0701-631
Stock:0
Inv Date:05-30-2026
Price: Unit price: $9.14
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Part No:142-0701-631
Stock:452
Inv Date:05-30-2026
Price: Unit price: $5.39
Buy/RFQ:
Part No:142-0701-631
Stock:452
Inv Date:05-30-2026
Price: Unit price: $5.39
Buy/RFQ:
Part No:142-0701-631
Stock:12
Inv Date:05-30-2026
Price: Unit price: $1.89
Buy/RFQ:

Johnson-Cinch Connectivity Solutions 1420701631 RF Connector Specifications:

  • Impedance: 50 ohms
  • Frequency Range: 0-18 GHz
  • VSWR: N/A
  • Insertion Loss: 0.15 * f(GHz) tested at 6 GHz
  • Material: Brass body, gold or nickel plated
  • Contacts: Gold-plated male, beryllium copper female
  • Insulator: PTFE fluorocarbon
  • Outer contact: Gold or nickel plated
  • Power Rating: 0.5 watt @ +25°C, derated to 0.25 watt @ +125°C
  • Temperature Range: -65°C to +165°C
  • Environmental Ratings: MIL-STD compliant for shock, vibration, moisture, corrosion
  • Mechanical Ratings: 500 cycles, engagement force 2 inch-lb, mating torque 7-10 inch-lb
  • Connector Size: 0.500 inches (EO), 0.340 inches diameter
  • Mounting: Flange-mount with four-hole configuration
  • Connectors for cable types: RG-178, RG-316, LMR series, RG-58, RG-142, semi-rigid
  • Seal: Silicone rubber, EMI gasket options available
  • Additional features: Field replaceable contacts, specialized in high-frequency RF environments

Buy the Cinch SMA – Reliable High-Frequency RF Connector for Industrial Applications

Enhance your RF communication setups with the Cinch SMA flange-mount solder jack connector, designed for durability, high frequency performance, and easy installation. Perfect for industrial, 5G, and wireless systems, this 50 Ohm connector features gold-plated brass construction, with excellent electrical and environmental ratings. Its robust design ensures a stable connection up to 18 GHz, making it ideal for demanding RF applications. Purchase online to ensure fast delivery and reliable performance for your high-frequency needs.

Buy Cinch SMA connector now and experience unmatched reliability and performance in high-frequency RF communications.

Frequently Asked Questions

Where can I buy Johnson-Cinch Connectivity Solutions 1420701631?

You can click on the BUY or RFQ button to purchase 1420701631 from an authorized Johnson-Cinch Connectivity Solutions distributor.

How do I troubleshoot issues or seek technical support for part 1420701631?

You can download the 1420701631 datasheet or visit the Johnson-Cinch Connectivity Solutions website for support.

Who is the manufacturer of 1420701631?

Johnson-Cinch Connectivity Solutions

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