connector solutions featuring Bel Fuse UBJ226-004 designed for military and testing applications
Product Overview
Cinch Connectivity Solutions, through its Trompeter brand, offers a comprehensive range of twinax/triax and coax connectors and cable assemblies designed for high-performance applications in military, space, and testing environments. With a legacy of quality and reliability spanning 100 years, Cinch provides innovative solutions utilizing multiple contact technologies, including fiber optic expanded beam and QPL-listed products. Their connectors are engineered to meet or exceed stringent military specifications, such as MIL-STD-1553B and MIL-C-49142, ensuring robust performance in demanding conditions. Applications include digital data bus, video pairs, baseband circuits, and noise-free guarded circuits.
Product Attributes
- Brand: Trompeter (a Cinch Connectivity Solutions brand)
- Origin: USA (implied by MIL-SPEC compliance and manufacturing details)
- Certifications: QPL to MIL-C-49142 (Category G and A)
- Materials: Brass with nickel plating, Beryllium Copper contacts (gold plated), PTFE dielectrics, Stainless Steel (for some options)
- Features: Concentric contacts, field serviceable, tool crimp versions, wrench crimp versions, push-on versions, hermetically sealed versions available, SureNotch feature on Mini-BNC.
Technical Specifications
| Series/Product Line | Key Features | MIL-SPEC Compliance | Frequency Range | Impedance | Voltage Rating (max. @ sea level) | Temperature Range |
|---|---|---|---|---|---|---|
| 70/370 Series (TRB/TRT) | Miniature, concentric twinax/triax, 2, 3, 4-lug, threaded, push-on, right angle, circuit board jacks, bulkhead jacks. | MIL-C-49142 | 0-500 MHz | Non-constant | 400 VRMS | -65C to +165C |
| 150/3150 Series (TRS/TTM) | Subminiature, concentric twinax/triax, 2, 3, 4-lug, threaded, push-on, for high density applications. | MIL-C-49142 | 0-500 MHz | Non-constant | 400 VRMS | -65C to +200C |
| 450 Series (TCS) | Subminiature concentric twinax, 3-lug, 4-lug, threaded, for MIL-STD-1553B airborne digital databus. | MIL-C-49142 | 0-2 MHz | Non-constant | 900 VRMS | -65C to 125C |
| 80/380 Series (TRC/TRN) | Standard concentric twinax/triax, 2-lug, 3-lug, threaded. | N/A (Recommended for legacy applications) | 0-500 MHz | Non-constant | 500 VRMS | -65C to +165C |
| 20/220 Series (BNC) | Miniature coax, BNC plugs & jacks, tool crimp, wrench crimp, bulkhead, right angle, circuit board jacks. | N/A | 0-4 GHz | 50 / 75 | 500 VRMS @ Sea Level | -65C to +165C |
| 250 Series (Mini-BNC) | Miniature BNC (M-BNC) coax plugs & jacks, for higher interconnect density. | N/A | 0-11 GHz | 75 | 500 VRMS @ Sea Level | N/A |
| 40/240 Series (TNC) | Miniature coax, TNC plugs & jacks, threaded. | N/A | 0-11 GHz | 50 / 75 | 500 VRMS @ Sea Level | N/A |
| Type N Connectors (90 Series) | Coax Type N connectors, 3-piece wrench crimp, gold plated captive center contacts. | N/A | 0-11 GHz | 50 / 75 | 500 VRMS @ Sea Level | -65C to +165C |
| High Frequency Video Patching (HDVDP/HDVDPM) | 75 Ohm dual coax patch jacks, exceed SMPTE 292M for HDTV. Normal-thru contact interface. | SMPTE 292M | 2.25 GHz | 75 | N/A | N/A |
| Terminations & RFI Caps | Available for most twinax, triax, and coax connectors. Resistors: W (subminiature), W (miniature/standard). | N/A | N/A | N/A | N/A | N/A |
Get in Touch
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