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Amphenol TVPS00RF2546PBLC Tri-Start Circular Connector

Amphenol's TVPS00RF-25-46PB-LC Tri-Start connector is a miniature circular connector built to meet the rigorous demands of military and commercial aircraft. Originally designed for high-performance requirements, these connectors feature a quick-mating design and environmentally-sealed construction. They provide outstanding EMI shielding with a 360-degree shell grounding finger system, ensuring signal integrity. The connector's robust design allows operation across a wide temperature range (-85°F to +392°F) and offers high-density contact arrangements, making it ideal for applications where space is limited, such as fly-by-wire aircraft and advanced robotics. It is fully intermatable and intermountable with other MIL-DTL-38999 series III connectors.

Authorized Distributors
Part No:TVPS00RF-25-46PB-LC
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:TVPS00RF-25-46PB-LC
Stock:22
Inv Date:06-10-2026
Price: Unit price: $122.31
Buy/RFQ:

Amphenol TVPS00RF2546PBLC Tri-Start Circular Connector Specifications:

  • Sealing: Per MIL-STD-202 & ice resistance
  • 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 crimp contacts
  • Salt Spray: Per MIL-STD-1334A method 1001 condition C (various finishes)
  • Mating Life: 500 cycles minimum
  • Contact Type: Crimp, fibre optic, coax, twinax, or printed circuit
  • Current Rating: See table in datasheet
  • Grommet & Seals: Silicone-based elastomer
  • 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', 'W52 - Olive drab zinc cobalt', 'F - Electroless nickel QQ-N-290', 'Z - Black zinc nickel', 'ZN - Black Zinc nickel (Europe only)']
  • Grounding Springs: Beryllium copper (grounded plug only)
  • Contact Resistance: See table in datasheet
  • Number of Circuits: 2 to 128
  • Chemical Resistance: Per MIL-STD-1344A method 1016 condition A-1
  • Operating Temperature: -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
  • Operating Voltage & Test Voltage: See table in datasheet

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How do I troubleshoot issues or seek technical support for part TVPS00RF2546PBLC?

You can download the TVPS00RF2546PBLC datasheet or visit the Amphenol website for support.

Who is the manufacturer of TVPS00RF2546PBLC?

Amphenol

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