SMA Quick Connect Plug Adapter Bel Fuse 142-1901-821 Featuring Solid Metal to Metal Coupling Hardware
Product Overview
The Johnson SMA Quick-Connect Plug is designed for rapid test connections to devices with standard, threaded SMA Jack receptacles. It maintains full SMA electrical performance by utilizing a solid metal-to-metal coupling, ensuring a reliable connection with minimal signal leakage and lower VSWR compared to many push-on connectors. The plug achieves full Mil-C-39012 electrical compatibility through a simple push and twist motion, with the knurled thumbnut requiring only one half to one full turn for a secure electromechanical connection. Disconnection is equally swift with a twist and pull motion. The SMA Quick-Connect Plug Adapter transforms a standard SMA Plug test cable into a Quick-Connect cable, significantly increasing testing efficiency by reducing connection and disconnection time and effort.
Product Attributes
- Brand: Cinch Connectivity Solutions
- Origin: USA
- Coupling Hardware: Nickel plated
- Body: Gold plated
Technical Specifications
| Part Number | Cable Type | VSWR & Frequency Range (Gold Plated*) |
|---|---|---|
| 142-1403-001 | RG-161/U, 174, 188, 316 | 1.15 + .02 f (GHz) 0-12.4 GHz |
| 142-1404-001 | RG-188 DS, RG-316 DS | 1.15 + .02 f (GHz) 0-12.4 GHz |
| 142-1407-001 | RG-58/U, 141, 303 | 1.15 + .01 f (GHz) 0-12.4 GHz |
| 142-1408-001 | RG-55/U, 142, 223, 400 | 1.15 + .01 f (GHz) 0-12.4 GHz |
| 142-1901-821 | (Not Specified) | 1.05 + .005 f (GHz) 0-18 GHz |
*Nickel plated coupling hardware, gold plated body
2411192350_Bel-Fuse-142-1901-821_C6041521.pdf
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