Electrical Configuration
- Nb of contacts Coax
- 1
- Insert configuration value
- 2E.250 - 1 Coax (50 Ohm)
- Insulator
- L: PEEK (UL 94 / V-0/1.5)
- Rated current
- 15 A
- Impedance
- 50 Ohm
- OHM
- 50
- VSWR
- 1.02 + 0.95 * f/GHz
- Vtest
- 3000 V (AC), 4200 V (DC)
- Cable type
- RG 58 C/U, RG 302 /U, RG 400 /U, 2YCCY, RG 59 B/U, RG 223 /U, HF-5408
Form & Material
- Shell style / Model id
- SWH - Fixed coupler, nut fixing, watertight or vacuum-tight
- Housing material
- Stainless steel shell, collet nut and latch sleeve, nickel plated [SAE AMS QQ N 290] brass mid pieces
- Locking system
- Push-pull
- Keying
- Circular, female
- Colour
- Grey
- Variant
- PVE : Potted, vaccum-tested, EPDM
- Weight
- 69.54 g
Environment
- Technical domain
- Energy and Industrial, Test and Measurement
- Environmental sealing (IP rating)
- IP68
- Endurance
- 5000 mating cycles
- Temperature range
- -20°C / +80°C
- Climatical Category
- 20/80/21
- Humidity (max)
- <=95% [at 60 deg C /140 F]
- Shielding (min)
- 95 dB (10 MHz)
- Shielding (min)
- 80 dB (1 GHz)
- Shock Resistance
- 100 g [ 6 ms]
- Vibration
- 15 g [10 Hz - 2000 Hz]
- Pressure
- 40 bars
- R leak (He) (max)
- 0.0000001 mbar*l/s (if vacuum-tested)
Technical plans
Dimensions
| A | B | e | E | L | M | S1 | S3 | |
|---|---|---|---|---|---|---|---|---|
| mm. | 25 | 27.5 | M20x1.0 | 28 | 52.4 | 5 | 18.5 | 24 |
| in. | 0.98 | 1.08 | 1.1 | 2.06 | 0.2 | 0.73 | 0.94 |
E - Outdoor Stepped Insert
Main Features
- Outdoor/exposed environments (IP68)
- Push-Pull self latching system
- 7 sizes
- Stepped insert
- S-series inserts
Recommended
Cable assembly service
Receive the same high quality cable assemblies that you've come to expect from LEMO Push-Pull connectors.
Contact us
Do you
have a
challenging
project?
No matter how harsh the environment may be, LEMO has a solution ready for you to implement today.
If not, we promise to relentlessly innovate and develop one for you.
Please take a moment to reach out and describe your project, technical specifications and deadlines. We are standing by and looking forward to hearing from you - and adding your business to our thousands of longstanding satisfied customers, partners and employees - very soon.