25 Switchcraft Inc., 25 Datasheet - Page 171

• Manufacturer Part Number: 25
• Description: S. F. JAX
• Manufacturer: Switchcraft Inc.
• Series: SF-JAX®r

Specifications of 25

• Rohs Information: Switchcraft RoHS Info.
• Connector Type: Phone Jack
• Gender: Female
• Signal Lines: Mono
• Plug/mating Plug Diameter: 6.35mm (0.250", 1/4") - Headphone
• Number Of Positions/contacts: 2 Conductors, 6 Contacts
• Internal Switch(s): Two Switches
• Mounting Type: Panel Mount
• Termination: Solder Eyelet(s)
• Shielding: Unshielded
• Features: Thread Lock
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Color: -
• Lead Free Status / Rohs Status: Not Compliant

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w w w . s w i t c h c r a f t . c o m
MTP48K WIRED AUDIO SERIES
JACK PANELS
MTP48K WIRED AUDIO SERIES
MTP48K WIRED AUDIO SERIES
FEATURES AND BENEFITS
• Unit features 48 MT style jacks in either
• All versions utilize AES/EBU wiring for
• Attractive, corrosion resistant nickel-plated,
• Gold-plated switching contacts reduce
• Rugged, attractive black epoxy-finished
• Extra wide designation strips for easy
• 1RU version configurations include normals
• 2RU version configurations include normals
SPECIFICATIONS
MATERIALS
JACKS
Frame: Nickel-plated steel
Bushing: Nickel-plated brass
Tip, Ring and Shunt Springs: Nickel silver
with welded contacts
Assembly Screws: Zinc-plated steel
Welded Contacts: Gold alloy
PANEL
Front Channel: Black anodized aluminum
Frame: C.R.S. black epoxy painted
Designation Strips: Black polycarbonate 94V-0
Designation Strip Covers: Clear polycarbonate
Jack Inserts: Thermoplastic polyester
1RU (1.75"H) or 2RU (3.5"H) spaces
complete digital compatibility
steel frame jacks
contact resistance, improve reliability
steel chassis
channel identification
strapped and normals brought out
strapped, normals brought out, and sleeve
normals brought out
MTP48K3NO
DIMENSIONS ARE FOR REFERENCE ONLY
MECHANICAL
Life: 30,000 cycles
Insertion Force: 7 lbs. maximum
Withdrawal Force: 1 lb. minimum
Environmental: O°C to +50°C
ELECTRICAL
Contact Resistance: 30 milliohms maximum initial
Insulation Resistance: 10,000 megohms maximum
Dielectric Withstanding Voltage: 500 VAC at 60 Hz
Working Voltage: 140 VDC maximum
Current Rating: 100 milliamps
Ordering Information
Part
Number
MTP48K1NS
MTP48K3NS
MTP48K1NO
MTP48K3NO
MTP48K3SNO MT
The MTP Series were developed with the AES/EBU digital
standard in mind. All versions are made with 110 Ohm cabling
inside as a standard. Available in a wide variety of configurations.
Type of No. of
(mm)
Note: Contact your Switchcraft Representative for price and delivery
Jack
Inch
MT
MT
MT
MT
Jacks
48
48
48
48
48
PHONE: 773 792 - 2700
Description
1.75" High, normals strapped
3.5" High, normals strapped
1.75" High, normals brought out
3.5" High, normals brought out
3.5" High, sleeve normals out
® Registered trademark of Switchcraft, Inc.