DEUTSCH
AFD SERIES
CONNECTORS
QUALIFIED TO MIL-DTL-26482 SERIES II
Miniature Circular Connectors with Quick-Connect
Bayonet Coupling and Environmental
Sealing to Help Withstand Harsh Environments
AEROSPACE, DEFENSE & MARINE /// DEUTSCH AFD SERIES
DEUTSCH AFD SERIES CONNECTORS
Miniature Connectors Sealed To Help Withstand Harsh Environments
TE Connectivity’s DEUTSCH AFD series connectors are MIL-DTL-26482
Series II-qualified connectors. They feature bayonet coupling and
rear release contacts in a miniature circular connector system with
environmental sealing.
This series features four receptacle mounting styles: square flange,
wide square flange, cable connecting, and single-hole mount. Plugs are
available with and without EMI fingers.
MATERIALS
WITHSTAND HARSH
ENVIRONMENTS
• Triple wire sealed for sealing over a
wide range of wire diameters
•R
aised moisture barriers around each
pin for individual contact sealing
EASY INSTALLATION
• Bayonet coupled
• Closed entry socket insert for
positive pin alignment
• Rear-release crimp contact system
for superior contact stability
VERSATILE AND ROBUST
DESIGN OPTIONS
• Variety of shell styles in including
square flange, single hole mount,
cable connecting, solder mount
(hermetic only).
• Aluminum alloy material, nickel,
black anodic, and olive drab
chromate (cadmium) over nickel
platings available
•
•
•
•
•
Shell: Aluminum alloy
Shell Plating: Nickel, black anodized, or olive drab cadmium over nickel base
Contacts: Copper alloy, selectively plated 50 µin gold
Insulator: Rigid plastic dielectric
Seals: Silicone-based elastomer
ENVIRONMENTAL
• Temperature: -55° to 200°C (class W rated to 175°C)
•D
urability: 500 mating cycles
250 cycles for parts with EMI fingers
• Vibration: Meets performance requirements of MIL-DTL-26482
• Shock: Meets performance requirements of MIL-DTL-26482
ELECTRICAL
• Shielding: EMI spring fingers as per MIL-DTL-26482 Series II
•C
onductivity: 5 mV max. drop (with EMI Shielding)
200 mV max. drop (except class A) (without EMI Shielding)
•C
ontact Retention: Minimum axial force:
Size 20: 20 lb • Size 16: 25 lb • Size 12: 30 lb
Voltage Rating:
Service Rating 1
Service Rating II
Recommended Operating Voltage
@ Sea Level
600 VACRMS/850 VDC
1000 VACRMS/1275 VDC
@ Sea Level
1500
2300
@ 50,000 ft.
500
750
@ 70,000 ft.
375
500
@ 110,000 ft.
200
200
Test Voltages (VRMS)
• Power and shielded contacts
• Intermateable with MIL-DTL-26482
Series I connectors
APPLICATIONS
• Commercial Aerospace
Contacts
Size
Pin
Contact
Socket
Contact
Seal
Plug
20
16
12
Insertion/Removal
Tool
M39029/4-110
M39029/5-115
MS27488-20-2
M81969/14-11
M39029/4-111
M39029/5-116
MS27488-16-2
M81969/14-03
M39029/4-113
M39029/5-118
MS27488-12-2
M81969/14-04
• Military Aerospace
• Military Ground Vehicles
TE Components . . . TE Technology . . . TE Know-how . . .
AMP | Agastat | CII | Hartman | Kilovac | Microdot | Nanonics | Raychem | Rochester | DEUTSCH
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AEROSPACE, DEFENSE & MARINE /// DEUTSCH AFD SERIES
PAGE 2
Deutsch AFD Series Connectors
DEUTSCH AFD Series Part Numbering System
AFD 50 - 22 55 P N XXXX
Modification
1A: Nickel Plating
6117: Cadmium Plating
6116: Anodic Plating
DEUTSCH AFD Series Connector
Shell Style
50: Square Flange Mount Receptacle
51: Cable Connecting Receptacle
54: Single Hole Mount Receptacle
56: Plug, Straight
57: Plug, RFI Shielding
58: Wide Square Flange Mount Receptacle
Polarization
N: Normal
W, X, Y, Z: Alternate Insert Polarizations
Contact Style
P: Pin
S: Socket
Shell Size
8, 10, 12, 14, 16, 18, 20, 22, 24
Insert Arrangement
See Inserts Table
MIL-DTL-26482 Part Numbering System
MS34
70
L 22 - 55
P
W
Polarization
N: Normal (Not Included in Part Number)
W, X, Y, Z: Alternate Insert Polarizations
Basic Military Designation
Shell Style
70: Square Flange Mount Receptacle
71: Cable Connecting
72: Wide Square Flange Mount Receptacle
74: Single Hole Mount Receptacle
75: Plug, RFI Shielding
76: Plug, Straight
Contact Style
A: Less Pin Contacts
B: Less Socket Contacts
P: Pin
S: Socket
Insert Arrangement
See Inserts Table
Class
A: Aluminum Shell, Black Anodized Finish
(Not Available in RFI Plug)
L: Aluminum Shell, Electroless Nickel Finish
W: Aluminum Shell, Olive Drab Cadmium
Over Electroless Nickel
H: Hermetic, 200°C
Shell Size
8, 10, 12, 14, 16, 18, 20, 22, 24
Insert Arrangements
Insert
Contact Size
20
16
12
Insert
Positions
Insert
Contact Size
20
16
12
Insert
Positions
Insert
Contact Size
20
16
12
Insert
Positions
8-33
3
—
—
N, W
14-18
18
—
—
N, W, X, Y, Z
20-39
37
2
—
N, W, X, Y, Z
8-98
3
—
—
N
14-19
19
—
—
N, W, X
20-41
41
—
—
N, W, X, Y,
10-6
6
—
—
N, W
16-8
—
8
—
N, W, X, Y, Z
22-12
—
—
12
N
12-3
—
3
—
N, Y
16-23
22
1
—
N, W
22-21
—
21
—
N, W, X, Y,
12-8
8
—
—
N, W, X, Y, Z
16-26
26
—
—
N, W, Y, Z
22-32
32
--
—
N, W, X, Y, Z
12-10
10
—
—
N, W, X, Y, Z
18-8
—
—
8
N, W
22-41
27
14
—
N, W, X, Y,
14-4
—
—
4
N, W
18-11
—
11
—
N, W, X, Y, Z
22-55
55
—
—
N, W, X, Y, Z
14-5
—
5
—
N, W, X, Y, Z
18-30
29
1
—
N, W, X, Y, Z
24-19
—
—
19
N, W, X, Y,
14-12
8
4
—
N, W, X
18-32
32
—
—
N, W, X, Y, Z
24-31
—
31
—
N, W, X, Y,
14-15
14
1
—
N, W, X, Y, Z
20-16
—
16
—
N, W, X, Y, Z
24-61
61
—
—
N, W, X, Y, Z
AEROSPACE, DEFENSE & MARINE /// DEUTSCH AFD SERIES
PAGE 3
For More Information
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© 2015 TE Connectivity Ltd. family of companies. All Rights Reserved.
1-1773850-3 ADM/RRD 2.5M 01/2015
DEUTSCH, TE Connectivity and the TE connectivity (logo) are trademarks of the TE Connectivity Ltd. family of companies.
Other products, logos, and company names mentioned herein may be trademarks of their respective owners.
While TE has made every reasonable effort to ensure the accuracy of the information herein, nothing herein constitutes any guarantee that such
information is error-free, or any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. The TE entity
issuing this publication reserves the right to make any adjustments to the information contained herein at any time without notice. All implied warranties
regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose
are expressly disclaimed. The dimensions herein are for reference purposes only and are subject to change without notice. Specifications are subject to
change without notice.
Consult TE for the latest dimensions and design specifications.
AEROSPACE, DEFENSE & MARINE /// DEUTSCH AFD SERIES