ITS 3103 Y
Rear Panel Mount Square Flange Receptacle
Series ITS
with PCB Contacts
No Accessory Threads
Alternate Insert Rotation
Elastomer Mounting Holes (W, X, Y, Z)
Option Contact Type FP - Through Mounting Holes Omit for Normal
(See Table V) 31 - Solder 03 - Rear Wall Mount OMIT - For Threaded Mounting Holes (See Section A)
XX ITS 31 03 Y FP 20-27 P Y XXX
Reverse Bayonet Coupling Connector Class Shell Size and Insert Contact Gender Mod Code Option
ITS - Alumium Shell with Y - PCB Tails Arrangement P - Pin (See Table III & IV)
Stainless Steel Studs (See Table I and II for (See Section A) S - Socket
B
ITB - Marine Bronze or different Dimensions)
Stainless Steel Shell without
Stainless Steel Studs
For further details, see diagram
on page A-38
M C R
ØT
ØA1
ØB
ØA
D
K S
Application Notes
1. Rear panel mount square flange receptacle with PCB contacts—no accessory threads.
Threaded mounting holes standard. Optional non-threaded through mounting holes available.
Contact factory for custom tail lengths.
2. Standard materials configuration consists of aluminum alloy. For platings, see TABLE III finish options.
3. Standard contact material consists of copper alloy with silver plating or gold plating.
4. A broad range of other front and rear connector accessories are available.
See our website and/or contact the factory for complete information.
© 2015 Glenair, Inc. U.S. CAGE Code 06324 Printed in Italy
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
www.glenair.com B-64 E-Mail: sales@glenair.com
ITS 3103 Y
Rear Panel Mount Square Flange Receptacle
Series ITS
with PCB Contacts
No Accessory Threads
TABLE I: Y SIZE 16 AND 12 CONTACTS
Y#12 Y#16
Shell Size
A1 B C ±0.4 D A1 B C ±0.4 D
10 SL — — — — — — — —
14 S — — — — — — — —
16 S — — — — — — — —
16 1.8 3.4 17.05 3.5 0.8 1.8 17.05 3.5
18 1.8 3.4 16.85 3.5 0.8 1.8 16.85 3.5
20 1.8 3.4 16.95 3.5 0.8 1.8 16.95 3.5
22 1.8 3.4 16.95 3.5 0.8 1.8 16.95 3.5
24 1.8 3.4 17.15 3.5 0.8 1.8 16.95 3.5
28 1.8 3.4 15.65 3.5 0.8 1.8 15.65 3.5
32 1.8 3.4 15.85 3.5 0.8 1.8 15.85 3.5
36
40
1.8
1.8
3.4
3.4
15.95
15.65
3.5
3.5
0.8
0.8
1.8
1.8
15.95
15.65
3.5
3.5
B
TABLE II: Y OTHER CONTACTS - SIZE 16 ONLY
DS1 YL5 YL7
Shell Size
A1 B C ±0.4 D A1 B C ±0.4 D A1 B C ±0.4 D
10 SL 0.75 1.8 12.35 3.6 — — — — — — — —
14 S 0.75 1.8 11.65 3.6 — — — — — — — —
16 S 0.75 1.8 11.55 3.6 — — — — — — — —
16 0.75 1.8 13.80 3.6 0.8 1.8 17.05 5.0 0.8 1.8 13.35 7.0
18 0.75 1.8 13.60 3.6 0.8 1.8 16.85 5.0 0.8 1.8 13.35 7.0
20 0.75 1.8 13.70 3.6 0.8 1.8 16.95 5.0 0.8 1.8 13.35 7.0
22 0.75 1.8 13.70 3.6 0.8 1.8 16.95 5.0 0.8 1.8 13.35 7.0
24 0.75 1.8 13.70 3.6 0.8 1.8 16.95 5.0 0.8 1.8 13.35 7.0
28 0.75 1.8 12.40 3.6 0.8 1.8 15.65 5.0 0.8 1.8 12.25 7.0
32 — — — — 0.8 1.8 15.85 5.0 — — — —
36 — — — — 0.8 1.8 15.95 5.0 — — — —
40 — — — — 0.8 1.8 15.65 5.0 — — — —
For missing dimensions refer to page B-67. TABLE IV: MODIFICATION CODES
TABLE III: FINISH OPTIONS CONTACT OPTIONS
STANDARD MATERIAL AND FINISH (*) Sym Description
Sym Description RoHS B1 Connector with Gold Plated Contacts
Omit for standard version (Silver plated)
Omit for Aluminum/ Cadmium Olive Drab
TABLE V
F6 Aluminum/ Black Electrodeposited Paint
ELASTOMER OPTIONS
F7 Aluminum/ Black Zinc Nickel
Sym Description
F11 Aluminum/ Electroless Nickel
Omit for Polychloroprene Elastomer
MB Marine Bronze/ Unplated
FR Fire Resistant Elastomer
FK Stainless Steel/ Passivate
S Silicone Elastomer
(*) For further finish options, please contact the factory.
© 2015 Glenair, Inc. U.S. CAGE Code 06324 Printed in Italy
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
www.glenair.com B-65 E-Mail: sales@glenair.com
