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Amphenol TVS07RF2139PLC Tri-Start Circular Connector

Amphenol's TVS07RF-21-39P-LC Tri-Start connector is a robust solution for demanding environments. Originally developed for military and commercial aircraft, this connector combines high coupling durability with exceptional EMI shielding and resistance to moisture and corrosion. Its miniature circular shell houses a high-density contact arrangement, ensuring reliable interconnections in critical applications. The connector's scoop-proof design protects contacts from damage during mating, while its self-locking features enhance performance in high-vibration environments. It is fully intermatable and intermountable with other MIL-DTL-38999 series III connectors, making it a versatile choice for a wide range of industrial and aerospace applications.

Authorized Distributors
Source:DigiKey
Part No:TVS07RF-21-39P-LC
Stock:175
Inv Date:06-10-2026
Price: Unit price: $160.8
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Source:DigiKey
Part No:TVS07RF-21-39P(LC)
Stock:0
Inv Date:06-10-2026
Price: Unit price: $378.578
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Source:DigiKey
Part No:TVS07RF-21-39P(LC)
Stock:10
Inv Date:06-10-2026
Price: Unit price: $1737.39
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Part No:TVS07RF-21-39P-LC
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:TVS07RF-21-39P-LC
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:TVS07RF-21-39P-LC
Stock:57
Inv Date:06-10-2026
Price: Unit price: $88.91
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Amphenol TVS07RF2139PLC Tri-Start Circular Connector Specifications:

  • Shell & Plating: ['ALUMINUM ALLOY (W - Olive drab chromate over cadmium over electroless nickel per QQ-P-416)', 'COMPOSITE (J - Olive drab cadmium plate per QQ-P-416)', 'STAINLESS STEEL (K - Conductive, corrosion-resistant steel passivated)', 'MARINE MATERIAL (RB - Nickel aluminum bronze)', 'DT - DurmalonTM', 'M - Conductive electroless nickel plating', 'S - Electrodeposited nickel per QQ-N-290', 'W52 - Olive drab zinc cobalt', 'F - Electroless nickel QQ-N-290', 'Z - Black zinc nickel', 'ZN - Black Zinc nickel']
  • Contacts: Copper alloy, Gold-plated, 50 microinches per MIL-G-45204 type II, grade C, class I
  • Insulator: Hard dielectric wafer containing tines for high-reliability retention of crimp contacts
  • Grommet & Seals: Silicone-based elastomer
  • Grounding Springs: Beryllium copper (grounded plug only)
  • Operating Temperature: ['-65°C to 175°C (-85°F to 347°F) for W, W52, RB, J & ZN plating', '-65°C to 200°C (-85°F to 392°F) for DT, F, M, K & S plating']
  • EMI-Shielding Effectiveness: 100 MHz to 10 GHz - minimum attenuation of 50dB
  • Contact Type: Crimp, fibre optic, coax, twinax, or printed circuit
  • Number of Circuits: 2 to 128
  • Mating Life: 500 cycles minimum
  • Salt Spray: Finish W, S, K, T, & Z: 500 hours per MIL-STD-1334A method 1001 condition C; Finish F: 48 hours per MIL-STD-1334A method 1001 condition C; Finish J & K: 2000 hours per MIL-STD-1334A method 1001 condition C; Finish W52: 48 hours; Finish RB: 500 hours; Finish DT, DZ & ZN: 500 hours

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Frequently Asked Questions

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You can download the TVS07RF2139PLC datasheet or visit the Amphenol website for support.

Who is the manufacturer of TVS07RF2139PLC?

Amphenol

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