UJ2A Switchcraft Inc., UJ2A Datasheet - Page 125
UJ2A
Manufacturer Part Number
UJ2A
Description
CONN 2COND UNI JACK FOR PLUG
Manufacturer
Switchcraft Inc.
Series
UNIJAX®r
Type
Audior
Datasheet
1.UJ2A.pdf
(333 pages)
Specifications of UJ2A
Gender
Female
Rohs Information
Switchcraft RoHS Info.
Connector Type
Phone Jack
Signal Lines
Mono
Plug/mating Plug Diameter
4.39mm (0.173")
Number Of Positions/contacts
2 Conductors, 3 Contacts
Internal Switch(s)
Single Switch
Mounting Type
Panel Mount
Termination
Solder Eyelet(s)
Shielding
Unshielded
Features
Mounting Hardware, Thread Lock
Number Of Ports
1Port
Body Orientation
Straight
Number Of Terminals
2
Number Of Contacts
2POS
Mounting Style
Panel
Termination Method
Solder
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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JACKS AND PLUGS
2.5MM SINGLE MONO AND STEREO JACKS
2.5MM SINGLE MONO AND STEREO JACKS
2.5MM SINGLE MONO AND STEREO JACKS
Switchcraft introduces a new series of 2.5mm jacks. These low
profile jacks come in a wide variety of circuits, both 2 and
3 conductor versions. Circuits include mono closed, stereo open,
stereo tip closed and ring open, and stereo closed. The MDSMT
Series is available on tape and reel only. Contact Switchcraft for
exact dimensions of the reels. They’re designed for use in today’s
electronic equipment that features remote speakers, headsets, and
headphones. While they are more compact than commonly used
PC mount phone jacks, they are still extremely durable.
FEATURES AND BENEFITS
• SMT mounting
• Tape and reel packaging
• Wide variety of circuits
APPLICATIONS
• Computer
• Video Cameras
• Personal/Portable Audio Devices
• Multimedia
SPECIFICATIONS
Electrical Current Rating: 3A
Contact Resistance: <50 mohms
Insulation Resistance: 100 mohms (min.)
Dielectric Withstanding Voltage:
250VAC @ 1 minute
MECHANICAL
Lifecycles: 5,000
Operating Temperature: -25°C to +85°C
MATERIAL
Housing: Black thermoplastic
Sleeve, Ring and Tip Terminals:
Copper Alloy, silver-plated
Shunt Terminal: Copper Alloy, Silver-plated
2.5MM SINGLE MONO
AND STEREO JACKS
Part Number/Description
MDSMT2BRATR
Stereo, dual open circuit
MDSMT2ARATR
Mono, closed circuit
MDSMT3BRATR
Stereo, tip closed and
ring open circuit
MDSMT4BRATR
Stereo, dual closed circuit
DIMENSIONS ARE FOR REFERENCE ONLY
Note: Contact your Switchcraft Representative for price and delivery
(mm)
Inch
PHONE: 773 792 - 2700
MDSMT4BRATR
® Registered trademark of Switchcraft, Inc.
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