2

HOW TO ORDER

MATERIALS & FINISHES

CONNECTOR

Our easy build-a-connector concept allows you to mix and match options to create the MDMB you need. To order, select desired

option from each category and place it in the appropriate box.

Dimensions shown in: mm

Specifications and dimensions subject to change

www.ckswitches.com

Pin connection with Nickel Plating

Pin connection with Gold Plating

C&K Specification:

COMPONENT

MATERIAL

FINISH

Shell

Aluminium alloy

A174: 25.4 µm electroless Nickel over Copper underlay

FR172: 0.7 µm Gold over 25.4 µm electroless Nickel

Insulator

Liquid Crystal Polymer

UL 94-V0, Glass-filled, Black Color

Female Contacts

Copper Alloy

1.27 µm Gold over Copper underlay

Male Contacts

Copper Alloy

1.27 µm Gold over Copper underlay

Accessories (E & Y)

Stainless Steel

303 type, passivated

Interfacial Seals

Fluorosilicone elastomer

Pink color

Dust Cap

Polyethylene

Black color, antistatic.

M D M B

Y

– 25 S – A174 – FO

Fixing Option

Blank: Standard (no hardware)

E Captive nut

Y Float mount

Shell Finish

A174 25.4 µm Ni

FR172 0.7 µm Au over 25.4 µm Ni

MDMB Series

Contacts Information

FO Connector without contacts

(Contacts must be ordered separately)

Shell Size

9

15

21

25

31

37

51

Type of Contact

P Pin (Male)

S Socket (Female)