
- Home
- Solutions
- ORIGINALS
- K - Outdoor keyed
- PKG.3K.305.CLLK15
Electrical Configuration
- Number of contacts Low Voltage
- 5
- Contact Termination Low voltage
- Solder
- R (max)
- 3.5 mOhm
- Insert configuration value
- 3K.305 - 5 Low Voltage
- Insulator
- L: PEEK (UL 94 / V-0/1.5)
- Rated current
- 12.5 A
- Vtest (contact-contact)
- 2.7 kV (DC)
- Vtest (contact-shell)
- 1.8 kV (DC)
- Max. Solid Conductor
- 1 mm^2 (AWG 16)
- Max. Stranded Conductor
- 1 mm^2 (AWG 18)
- Bucket Dia.
- 1.4 mm (0.055in)
- Contact Dia.
- 1.6 mm (0.063in)
- Wire Size/AWG
- 24 - 16
- Gender
- Standard
Form & Material
- Shell style / Model id
- PK - Fixed receptacle, nut fixing, cable collet
- Socket / Receptacle
- Fixed Panel Front Mounted
- Housing material
- Brass (chrome plated [SAE AMS 2460]) shell, collet nut and latch sleeve, nickel plated [SAE AMS QQ N 290] brass mid pieces
- Locking system
- Push-pull
- Keying
- G: 1 key (alpha=0, plug: male contacts, receptacle: female contacts)
- Colour
- Grey
- Weight
- 145.17 g
Environment
- Technical domain
- Audio Video, Energy and Industrial, Medical, Test and Measurement
- Environmental sealing (IP rating)
- IP68
- Endurance
- 5000 mating cycles
- Temperature range
- -55°C / +200°C (max. temperature valid for short periods of use.)
- Climatical Category
- 50/175/21
- 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]
- Salt Spray Corrosion
- >1000 hr
Cable fixation
- Cable termination protection
- Standard back nut (no additional protection)
- Fixation type
- Cable collet
- Jacket cable outside diameter [mm]
- 14.10 - 15.00 mm
Technical plans



Dimensions
A | B | e | E | L | M | S1 | S2 | S3 | |
---|---|---|---|---|---|---|---|---|---|
mm. | 31 | 34 | M24x1.0 | 11.5 | 65.7 | 6 | 22.5 | 15 | 30 |
in. | 1.22 | 1.34 | 0.45 | 2.59 | 0.24 | 0.89 | 0.59 | 1.18 |
K - Outdoor keyed

Main Features
- Outdoor/exposed environments (IP68)
- Push-Pull self latching system
- 6 sizes
- Multi-Keying system
- B-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.