TT254N Switchcraft Inc., TT254N Datasheet - Page 13

• Manufacturer Part Number: TT254N
• Description: PHONE PLUG MINI 3-COND .173"
• Manufacturer: Switchcraft Inc.
• Series: TT-Plug®r

Specifications of TT254N

• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Plug
• Gender: Male
• Signal Lines: Stereo
• Plug/mating Plug Diameter: 4.39mm (0.173")
• Number Of Positions/contacts: 3 Conductors, 3 Contacts
• Internal Switch(s): Does Not Contain Switch
• Mounting Type: Free Hanging (In-Line)
• Termination: Screw
• Shielding: Unshielded
• Features: Internal Interlock
• Color: Red
• Standard: Bantam (TT)
• Termination Style: Screw
• Contact Plating: Copper Alloy
• Contact Material: Copper Alloy
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

12
RS 422 Data Patchbay Series
PATCHBAYS
Ordering Information
RS422H4N081
RS422V4N081
RS422H4N161
RS422H4N162
RS422V4N161
RS422V4N162
RS422H4N242
RS422V4N242
RS422V4N322
*Add “N” for non-normalled version
Part
Number*
* Please visit the product pages on our website for the most up-to-date product information
No. of
Jacks
2 x 8
2 x 8
2 x 16
2 x 16
2 x 16
2 x 16
2 x 24
2 x 24
2 x 32
Front Panel
Layout
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Vertical
Vertical
Back
Plane
9 Pin D-Sub
9 Pin D-Sub
9 Pin D-Sub
9 Pin D-Sub
9 Pin D-Sub
9 Pin D-Sub
9 Pin D-Sub
9 Pin D-Sub
9 Pin D-Sub
Our standard RS data jackfield series offer a multiple combination of
ports, rack heights, and back panel terminations which will easily fit
into any television broadcast or video production where custom data
patching is required. Custom ports and rack height combinations can
be supplied. Contact the factory for details.
Height
Rack
1
1
1
2
1
2
2
2
2
Features and Benefits
• Unit Features either 8,16, 24, or 32 TT style
• All versions utilize low capacitance internal
• All standard units are available 1 or 2 rack
• Rugged, attractive black epoxy finished
Specifications
Electrical
Internal Wiring:
24 AWG Solid TC, foils shield
Nom Capacitance: 11.5 pF/ft between conductors
21.3 pF/ft between one conductor and conductor
connected to the shield
Nom. Impedence: 110 Ohms
jacks on the front Panels, to a 9 pin D-Sub.
wiring for maximum performance of
transferring data
units high (1.5 RU available by request)
steel frame chassis