https://www.lemo.com/int_en/solutions/redel/redel-p-push-pull/ckb-m04-glnn.html

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express, implied or statutory, including for accuracy, completeness, or security. The user is fully responsible for his products and applications using LEMO

components.

Technical details

Electrical Configuration

Number of contacts Low Voltage

4

Contact Termination Low voltage

PCB - Straight

Insert configuration value

2P.M04 - 4 Low V.

Footprint IPC Class3 compatibility

Yes

Class3 Productibility Level Compatibility

A (General Design Producibility - Preferred)

Insulator

L: PEEK (UL 94 / V-0/1.5)

Rated current

15 A

Air clearance

1.8 mm

Creepage distance

1.8 mm

Contact Dia.

1.3

Gender

Standard

Form & Material

Shell style / Model id

CK - Fixed receptacle with two nuts (back panel

mounting)

Socket / Receptacle

Fixed Panel Rear Mounted

Housing material

PSU (Polysulfone), grey

Locking system

Push-pull

Keying

B: 3 keys (alpha=0, gamma=60, Plug: male contacts,

Receptacle: female contacts)

Colour

Grey - Black

Environment

Technical domain

Energy and Industrial, Medical, Test and Measurement, Transportation,

Aerospace and UAV

Environmental sealing (IP rating)

IP50

Endurance

>5000 mating cycles

Temperature range

-50°C / +150°C

F ret (max)

250 N

F ret (min)

150 N

Steam sterilization

Compiles with ISO 17665:2024 sterilization standard for autoclave, ISO

11135:2014 for EtO, and ISO 11137-1, -2, -3 standards for gamma, e-

beam x-ray. For more details on sterilization methods and cycles,

please contact us.