30 Series
2
Information subject to change without notice. To obtain drawings and current specifications, contact Stewart Connector Systems, Inc.
11118 Susquehanna Trail South, Glen Rock, PA 17327-9199. Telephone: 717-235-7512. FAX: 717-235-7954. http://www.stewartconnector.com
Modular Plugs
• Unshielded
Variations
Keying Options
Special Length
Cable Openings
Standard Back
for flat/oval cable
4-position .110 [2.79]
6-position .103 [2.62]
8-position .142 [3.61]
10-position .142 [3.61]
Radius Back (R)
for round cable
4-position .135 [3.42]
6-position .135 [3.42]
8-position .172 [4.37]
10-position .172 [4.37]
Open Back (OB)
for oversized cable
4-position .144 [3.66]
6-position .144 [3.66]
8-position .190 [4.83]
10-position .190 [4.83]
K1-Key K2-Key
RMK4-Key OST (MMJ)
.652 [16.56]
.109 [2.77]
.232 [5.89]
.662 [16.80]
.030 [0.76]
.045 [1.14]
.286 [7.26] REF
.096 [2.44]
Longer body is ideal for overmolding. Provides more
surface area for disconnect/reconnect.
*Consult Stewart for specific details.
**Typical applications.
Note: Configurations shown are the most common for typical applications.
For availability of other configurations not listed, consult Stewart.
All dimensions are in inches with metric values in brackets.
.485 [12.32]
.232 [5.89]
.525 [13.33]
.109 [2.77]
.045 [1.14]
.096 [2.44]
.286 [7.26] REF.
.040 [1.02]
.300 [7.62]
.260 [6.60]
SS
.525 [13.33]
.534 [13.57]
.232 [5.89]
.109 [2.77] .015 [0.38]
.286 [7.26] REF
.045 [1.14]
.096 [2.44]
.380 [9.65]
.040 [1.02]
.260 [6.60]
SS
SS
SS
Six-Contact,
Six-Position
Unshielded
Four-Contact,
Four-Position
Unshielded
Two-Contact,
Six-Position
Four-Contact,
Six-Position
Description Options
Special* Flexible*
Wire Management
*
Series Contacts Contact Keying Options Length Strain
Systems
Inserted Positions K1 K2 RMK4 OST (.652) Relief Mgmt. Load
(MMJ) Boot Bar Bar
30 4 4
30 2 6 ••
30 4 6 ••
30 6 6 ••
30 8 8 •• • • •
30 10 10 •• • • •
Quick Reference Chart
RJ-45**
RJ-11**
Fill
Cutout
3
Information subject to change without notice. To obtain drawings and current specifications, contact Stewart Connector Systems, Inc.
11118 Susquehanna Trail South, Glen Rock, PA 17327-9199. Telephone: 717-235-7512. FAX: 717-235-7954. http://www.stewartconnector.com
30 Series
Variations
Modular Plugs
• Unshielded
.040 [1.02]
.260 [6.60]
.460 [11.68]
SS
.885 [22.48]
.845 [21.46]
.532 [13.51]
.312 [7.92]
.109 [2.77]
.232 [5.89]
.622 [15.80]
.045 [1.14]
.096 [2.44]
.286 [7.26] REF
.885 [22.48]
.845 [21.46]
.532 [13.51]
.312 [7.92]
.109 [2.77]
.622 [15.80]
.232 [5.89]
.045 [1.14]
.096 [2.44]
.286 [7.26] REF
.260 [6.60]
.040 [1.02]
SS
.460 [11.68]
Ten-Contact,
Ten-Position
Unshielded
Eight-Contact,
Eight-Position
Unshielded
Other options
(consult Stewart)
Keying options
• K1, K2, RMK4, OST (MMJ)
Cable openings
• Leave blank for standard
back opening
• R - radiused back
• OB - open back
Number of
contact positions
• 4, 6, 8, or 10
Number of contacts inserted
• 2, 4, 6, 8, or 10
Contact styles
• 937 for stranded
conductor
• 940 for solid
conductor
Plating options
(microinches Au)
• Leave blank for standard 50
• 06, 15, or 30 - Optional
Plating styles
• SP - Selective plate
• DS - Double selective plate
Series number
940 –30–SP–30 8 8 R –K1–X
EXAMPLE:
Note: For information on tooling, see pages 92-94.
All dimensions are in inches with metric values in brackets.
Load Bar
Plating Styles
Management Systems
,,
CONT ACT AREA
INDICATES PLATING
ON TOP SURF ACE.
(AVAILABLE IN 50 OR 30 µIN.
Au IN DS STYLE AND 50, 30,
15 AND 6 µIN. Au IN SP STYLE.
BOTH WITH 3 µIN. FLASH
UNDERPLATING.)
INDICATES PLATING AREA
ON BOTTOM SURFACE.
(AVAILABLE IN 3 MICROINCHES
Au ONLY, BOTH SIDES.)
Ni 100 MICROINCHES
MINIMUM OVERALL
CONT ACT AREA
,,
,,
Management Bar
Flexible Strain Relief Boot
How to Order Double Selective Plate (DS)
Selective Plate (SP)