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  • MMA Connector
MMA combines many of the best features from popular product lines including Arinc 600's power, RF, Fiber Optic and Quadrax contacts, low mating forces and shrouded size 22 pins. Sealing capabilities are comparable to M83527 with a shell seal, face seal and grommet. Modular, removable inserts are effective for separating signal and power contacts, while providing ease of installation and customization in the field. Choose our 360° EMI spring option if shielding effectiveness is a concern. Customer specific designs lead to endless possibilities!

The MMA series is the ultimate solution to fit your needs.
  • Mini – Compact blind mate
  • Modular - Infinite possibilities
  • Arinc Contacts - Proven Design

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Item #
Item #
Standard Product Link
RoHS Compliant
Connector Series
Direction of Cavity
Shell Style
  • C - Plug, 4-40 tapped mount
  • D - Plug, Float & Spring Mount
  • P - Plug, thru hole mount
  • R - Receptacle, 4-40 tapped mount
  • T - Receptacle, thru hole mount
  • V - Receptacle, Float & Spring Mount
Shell Size

1 - Size 1 (C & C), 2 Power inserts

2 - Size 1 (A/B & C), 1 Signal & 1 Power Inserts

3 - Size 1 (A/B & A/B), 2 Signal Inserts

4 - Size 1 (C & A/B), 1 Power & 1 Signal Inserts, (Reverse #2)

5 - Size 1 (C), 1 Power Insert

6 - Size 1 (A/B), 1 Signal Insert
Shell Cavity Identification A

A - 40

B - 5C2

B - 5T2

C - 3Q3

D - 12F12

E - 30

F - 6

G - 17

H - 22

J - 5Q2

P - 4

Y - DUMMY
Shell Cavity Identification B

A - 40

B - 5C2

B - 5T2

C - 3Q3

D - 12F12

E - 30

F - 6

G - 17

H - 22

J - 5Q2

P - 4

Y - DUMMY
Termination Style
  • 1 - Crimp style, contacts not included
  • 2 - Crimp style, contacts included
  • 3 - PC Tail, .150" Tail ext
  • 4 - PC Tail, .250" Tail ext
  • 5 - PC Tail, .375" Tail ext
Sealing Options
  • E - Environmental Inserts w/Face Seal, Shell Seal & Grommet
  • N - Non-environmental Inserts, no Face Seal or Grommet
Shell Finish
  • 1 - Electroless Nickel
  • 2 - OD Chromate
  • 3 - Tin
  • 4 - Gold
  • 5 - Zinc Nickel
  • 6 - Yellow CAD
  • 7 - Chem Film
  • 8 - Nickel Fluorocarbon Polymer (Durmalon)
Polarization Cavity A

A

B

C

D

E

F

K - Not installed, supplied as kit.

N - Polarized Post not supplied
Polariztion-Code.JPG
Polarization Cavity B

A

B

C

D

E

F
Polariztion-Code.JPG
Deviation
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