Description
The JMA Wireless WPS-NRA-4A is a reusable weather protection system designed for Type N, 4.1-9.5, and 4.3-10 right angle RF connections installed on 1/2 inch annular coaxial cable. It is commonly used in DAS, 5G, LTE, cellular, rooftop, macro site, antenna feed, and other outdoor wireless infrastructure installations where reliable environmental protection is required.
According to the JMA datasheet, the WPS-NRA-4A is manufactured from silicone rubber and provides unlimited reusability. It is rated for installation and operation from -40 C to +65 C, storage from -55 C to +85 C, and provides IP67 and IP68 moisture resistance with no leakage. It also provides 1000-hour corrosion resistance and 1000-hour UV exposure resistance for demanding outdoor installations.
Key Specifications
- Manufacturer: JMA Wireless
- Part Number: WPS-NRA-4A
- Product Type: Weather Protection System
- Connection Types: Type N, 4.1-9.5, and 4.3-10 Right Angle
- Cable Type: 1/2 inch annular coaxial cable
- Material: Silicone rubber
- Dimensions: 4.06 x 2.31 in / 103.2 x 58.7 mm
- Weight: 0.11 lb / 49.9 g
- Lubricant: Dow Corning Molykote III
- Reusability: Unlimited
- Installation Temperature: -40 C to +65 C
- Operating Temperature: -40 C to +65 C
- Storage Temperature: -55 C to +85 C
- Moisture Resistance: No leakage, IP67 / IP68
- Corrosion Resistance: 1000 hours, ASTM B117
- UV Resistance: 1000 hours exposure per ASTM G53 using UVB-313 type lamps
- H.A.L.T.: 40 hours
- Fire Rating: UL94 HB
- Application: DAS, 5G, LTE, cellular, rooftop, macro site, antenna feed, and outdoor wireless infrastructure
Compatible RF Cable Types
- JMA Wireless JMA12-50
- JMA Wireless JMA12R-50
- Andrew LDF4
- Andrew LDF4RK
- Andrew LDF4RN
- RFS LCF12
- RFS LCF12-50JL
- NK Draka RFA1200
- Leoni Flexline 1/2 R
- LS/Superior Essex HFC 12D
- LS/Superior Essex HFAC 12D
- Hansen RF5012
- Hansen RF5012Z
- Eupen EC4
- Rosenberger SL 1/2 R
| Price Comparison | |||
| DAS DEALS | Tessco | Talley | Graybar |
|---|---|---|---|
| $19.99 | $25.87 | $27.66 | $27.80 |
| You Save | 23% | 28% | 28% |
Please Note: Price comparison is shown per weather protection system. Please confirm compatibility with your exact cable and connection type before purchase.


