K460 Datasheet, PDF (11/101 Pages) Switchcraft, Inc. – Pro Audio & Broadcast Catalog Sixth Edition

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PATCHBAYS
10 ^{EZ Norm Patchbay Series}
Center Strip Removes For
Normalling Access
TTEZN****0
Easily Normal The Jacks By Rotating To “Full”,
“Non,” Or “Half” Positions
The EZ Norm offers a simplified method for setting up and changing
normals to a Bantam/TT patchbay. Simply remove the middle
designation strip, and rotate the center cam, using a standard
screwdriver. An audible “click” can be heard as you rotate from
full normals to no normals to half normals. An opaque marking
strip is included to conceal the normal position, if needed.
Specifications
Materials
Jacks
Housing & Cover: 94V-0 rated thermoplastic
Sleeve Collar: Nickel plated copper alloy
Tip, Ring, Shunt, & Sleeve Springs: Nickel Silver
with welded contacts
Welded Contacts: Gold
Cam Switching Springs: Silver plated copper alloy
Cam Switching Contacts: Silver plated copper alloy
Mechanical
Jack Mechanical Life: 30,000 cycles
Cam Contact Mechanical Life: 30,000 cycles
Insertion - Withdrawal Forces: 1 - 4 lbs.
Moisture resistance: MIL-STD 202 Method 106
Thermal shock: MIL-STD 202 Method 107
Salt spray: MIL-STD Method 101 (48 hrs.)
Vibration: MIL-STD 202 Method 213
Electrical
Jack Spring Contact Resistance: 30 milliohm
Maximum
Cam Switch Contact Resistance: 30 milliohm
Maximum
Insulation Resistance: 10,000 Megaohms
Dielectric Withstanding Voltage:
500 VAC (rms) at 60 Hz
Insertion Loss: -0.5dB up to 10 MHz
EZ Norm Patchbay Options
• 1RU can be terminated to EDAC or Cannon DL,
solder terminals, or wire-wrap terminals
• 1.5RU can be terminated to EDAC/Cannon DL,
solder terminals, wire-wrap terminals, plus 3 pin
connectors, or our own PPT Professional
Punchdown Terminal
• 2RU Same as above
• All units will be offered with or w/o docking connector
• Unwired units will be offered with either cable tie
bar or cable tray