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Amphenol TVPS00RF2561HN Tri-Start Circular Connector

Amphenol's TVPS00RF-25-61HN Tri-Start MIL-DTL-38999 Series III connector combines high coupling durability with EMI-shielding and resistance to moisture and corrosion. Originally developed for military and commercial aircraft, these connectors offer a miniature circular shell with high-density contact arrangements. They are quick-mating, environmentally sealed, and intermateable with other MIL-DTL-38999 series III connectors. Applications include high-performance military aircraft, commercial airlines, communications equipment, armored personnel carriers, missiles, and shipboard systems. The connector provides excellent signal integrity with a 360-degree shell grounding fingers, offering protection up to 65 dB at 10 GHz. It operates in extreme temperatures from -85°F to +392°F and supports up to 128 contacts per connector.

Authorized Distributors
Source:Newark
Part No:TVPS00RF-25-61HN
Stock:78
Inv Date:05-29-2026
Price: Unit price: $211.58
Buy/RFQ:
Part No:TVPS00RF-25-61HN
Stock:51
Inv Date:05-29-2026
Price: Unit price: $157.03
Buy/RFQ:

Amphenol TVPS00RF2561HN Tri-Start Circular Connector Specifications:

  • Shock: 300grms
  • 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
  • Mating Life: 500 cycles minimum
  • Contact Type: Crimp, fibre optic, coax, twinax, or printed circuit
  • Current Rating: See table in datasheet
  • Sine Vibration: 60gat -55°C per 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 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']
  • Random Vibration: 49.5grms at ambient temperatures
  • Contact Retention: Per MIL-DTL-38999K tested to MIL-STD-1344A method 2007
  • 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
  • Insulation Resistance: 5,000 megohms minimum
  • Operating Temperature: -65°C to +200°C (-85°F to 392°F)
  • Temperature Durability: Per MIL-STD-1344 Method 1005
  • EMI-Shielding Effectiveness: 100 MHz to 10 GHz - minimum attenuation of 50dB
  • Operating Voltage & Test Voltage: See table in datasheet

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Amphenol

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