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Amphenol TVPS00RF2543SCLC Tri-Start Connector

Amphenol's TV-CTV Tri-Start MIL-DTL-38999 Series III connectors are engineered for exceptional performance in harsh environments. Originally developed for military and commercial aircraft, these connectors combine high coupling durability with robust EMI shielding and resistance to moisture and corrosion. Featuring high-density contact arrangements in a miniature circular shell, they are ideal for applications requiring extremely reliable interconnections, such as high-performance military aircraft, commercial airlines, communications equipment, armored vehicles, and shipboard systems. The connectors operate in temperatures from -85°F to +392°F (-65°C to +200°C) and offer up to 128 contacts per connector, making them suitable for fly-by-wire aircraft and other critical industrial equipment.

Authorized Distributors
Source:Newark
Part No:TVPS00RF-25-43SC-LC
Stock:4
Inv Date:05-29-2026
Price: Unit price: $153.5
Buy/RFQ:
Part No:TVPS00RF-25-43SC-LC
Stock:3
Inv Date:05-29-2026
Price: Unit price: $112.68
Buy/RFQ:

Amphenol TVPS00RF2543SCLC Tri-Start Connector Specifications:

  • Shock: 300grms
  • Contacts: Copper alloy, Gold-plated, 50 microinches per MIL-G-45204 type II, grade C, class I
  • Insulator: Hard dielectric wafer which contains tines for high-reliability retention of crimpcontacts
  • 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']
  • Mating Life: 500 cycles minimum
  • Polarization: Five keyways with optional master keyway rotations
  • EMI-Shielding: Minimum attenuation of 50dB from 100 MHz to 10 GHz
  • Sine Vibration: 60gat -55°Cper MIL-DTL-38999K 4.5.22.2.1
  • Grommet & Seals: Silicone-based elastomer
  • Shell & Plating: ['ALUMINUM ALLOY (W - Olive drab chromate over cadmium over electroless nickelper QQ-P-416)', 'COMPOSITE (J - Olive drab cadmium plate per QQ-P-416)', 'STAINLESS STEEL (K - Conductive corrosion-resistant steelpassivated)', 'MARINE MATERIAL (RB - Nickel aluminum bronze)', 'DT - DurmalonTM', 'M - Conductive electroless nickelplating', 'W52 - Olive drab zinc cobalt', 'F - Electroless nickel QQ-N-290', 'Z - Black zinc nickel', 'ZN - Black Zinc nickel(Europe only)']
  • GroundingSprings: Beryllium copper (grounded plug only)
  • Random Vibration: 49.5grms at ambient temperatures
  • Contact Insertion: Rear-insertion/rear-extraction with simple plastic or high-quality metal hand tools
  • Contact Retention: Per MIL-DTL-38999K tested to MIL-STD-1344A method 2007
  • Chemical Resistance: Lubricating oils, hydraulic fluids, coolants, deicing fluids per MIL-STD-1344A Method 1016 condition A-1
  • Operating Temperature: ['-65°C to 175°C (-85°F to 347°F) for W, W52, RB, J, T & ZN plating', '-65°C to 200°C (-85°F to 392°F) for DT, F, M, K & S plating']
  • Temperature Durability: ['Finish W: 175°C (347°F)', 'Finish F: 200°C (392°F)', 'Finish DT, M, K & S: 200°C (392°F)', 'Finish J, RB, W52, DZ & ZN: 175°C(347°F)']

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Amphenol

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