High reliability Bel Fuse LPTWA-124 connectors meeting MIL-STD-1553B standards for aerospace and defense
Product Overview
Cinch Connectivity Solutions, through its Trompeter brand, offers a comprehensive range of twinax/triax and coax connectors, cable assemblies, and related accessories. These products are engineered for high-performance applications in military, space, and testing environments. The catalog details various series of connectors, including TRB/TRT, TRC/TRN, TRS/TTM, and TCS twinax/triax connectors, as well as BNC, TNC, Type N, and DIN series coax connectors. Key features include robust construction, reliable electrical performance, and adherence to stringent military specifications like MIL-STD-1553B and MIL-C-49142. The product line also encompasses patching products, custom cable assemblies, tools, and accessories designed for precise signal transmission and connectivity in demanding applications.
Product Attributes
- Brand: Trompeter (a Cinch Connectivity Solutions brand)
- Origin: USA (implied by MIL-SPEC references and company information)
- Certifications: QPL to MIL-C-49142 (Category G and A), MIL-STD-1553B
- Materials: Brass, Beryllium Copper, PTFE, Stainless Steel (as specified per component)
- Finishes: Nickel Plating, Gold Plating (as specified per component)
Technical Specifications
| Connector Series | Type | Nominal Impedance | Frequency Range | Voltage Rating (max. @ sea level) | MIL-SPEC |
|---|---|---|---|---|---|
| 70 Series | TRB/TRT | Non-constant | 0-500 MHz | 400 VRMS | MIL-C-49142 |
| 80 Series | TRC/TRN | Non-constant | 0-500 MHz | 500 VRMS | MIL-C-49142 |
| 150 Series | TRS/TTM | Non-constant | 0-500 MHz | 400 VRMS | MIL-C-49142 |
| 450 Series | TCS | Non-constant | 0-2 MHz | 900 VRMS | MIL-C-49142 |
| 20/220 Series | BNC Miniature Coax | 50 / 75 | 0-4 GHz | 500 VRMS | N/A |
| 250 Series | Mini-BNC Coax | 75 | N/A | N/A | N/A |
| 40/240 Series | TNC Miniature Coax | 50 / 75 | 0-11 GHz | 500 VRMS | N/A |
| 120 Series | BNC/TNC Push-on Coax | 50 / 75 | 0-1 GHz | 500 VRMS | N/A |
| 1.0/2.3 DIN | Coax | 75 | N/A | N/A | DIN 47297 |
| 1.6/5.6 DIN | Coax | 75 | N/A | N/A | IEC 169-13 |
| 90 Series | Type N Coax | 50 / 75 | 0-500 MHz | 500 VRMS | N/A |
| 130 Series | F Type Coax | 75 | N/A | N/A | SCTE-IPS-SP-4-1 |
| 50 Low VSWR | Coax | 50 | Up to 3 GHz | N/A | N/A |
| 50 Series TPS/TCM | Subminiature Coax | 50 | N/A | N/A | N/A |
2411220410_Bel-Fuse-LPTWA-124_C17664304.pdf
