Audio barrel connectors are a style of connector most commonly used for connecting audio equipment such as headphones and small microphones. They are characterized by a cylindrical plug divided into two or more sections along its length and having an indented region near one end that is engaged by a spring loaded contact in a mating jack to provide retention force. Several standard (nominal) sizes are available, the most common being the 1/8" (3.5 mm) format commonly used for audio connections in desktop and mobile devices, and the older 1/4" (6.35 mm) size more commonly found on older or non-portable equipment where durability is of generally greater interest than minimal size.
Product List
2246 Items
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Mfr Part #
Quantity Available
UnitPrice
RFQ
Series
Packaging
Product Status
Connector Type
Gender
Signal Lines
Industry Recognized Mating Diameter
Actual Diameter
Number of Positions/Contacts
Internal Switch(s)
Mounting Type
Termination
Shielding
Features
Insulation Color
Operating Temperature
SJ1-3515
CONN JACK STEREO 3.5MM R/A
CUI Devices
416
$1.80
SJ1
Tray
Active
Phone Jack
Female
Stereo (3 Conductor, TRS)
3.50mm (0.141", 1/8", Mini Plug) - Headphone
0.142" (3.60mm)
3 Conductors, 5 Contacts
Two Switches
Panel Mount, Through Hole, Right Angle
Solder Eyelet(s)
Unshielded
Mounting Hardware, Thread Lock
-
-25°C ~ 85°C
RCJ-2221
CONN RCA JACK MONO 3.2MM R/A
CUI Devices
417
$1.81
RCJ
Box
Active
Phono (RCA) Jack
Female
Mono
3.20mm ID, 9.00mm OD (RCA)
0.138" (3.50mm ID), 0.327" (8.30mm OD)
2 Sets of 2 Conductors, 3 Contacts
Does Not Contain Switch
Through Hole, Right Angle
Solder
Unshielded
Board Lock
Black, Red
-25°C ~ 70°C
SJ-3566AN
CONN JACK STEREO 3.5MM R/A
CUI Devices
364
$1.90
SJ
Tray
Active
Phone Jack
Female
Stereo (3 Conductor, TRS)
3.50mm (0.141", 1/8", Mini Plug) - Headphone
0.142" (3.60mm)
3 Conductors, 6 Contacts
SPDT Switch
Through Hole, Right Angle
Solder
Unshielded
-
-
-25°C ~ 85°C
SR-3540-01
AUDIO JACK, 3.5 MM, STRAIGHT, 4
CUI Devices
227
$1.89
Bag
Active
Phone Jack
Female
Stereo (4 Conductor, TRRS)
3.50mm (0.141", 1/8", Mini Plug) - Headphone
0.142" (3.60mm)
4 Conductors, 4 Contacts
Does Not Contain Switch
Free Hanging (In-Line)
Solder Eyelet(s)
Unshielded
Grounding Tab
Black
-25°C ~ 70°C
35RAPC2BHN2
CONN JACK STEREO 3.5MM R/A
Switchcraft Inc.
506
$1.94
35
Bulk
Active
Phone Jack
Female
Stereo (3 Conductor, TRS)
3.50mm (0.141", 1/8", Mini Plug) - Headphone
0.142" (3.60mm)
3 Conductors, 3 Contacts
Does Not Contain Switch
Through Hole, Right Angle
Solder
Unshielded
-
-
-
972
CONN RCA JACK MONO 3.2MM R/A
Keystone Electronics
356
$1.91
Bulk
Active
Phono (RCA) Jack
Female
Mono
3.20mm ID, 9.00mm OD (RCA)
0.125" (3.18mm ID), 0.327" (8.31mm OD)
2 Conductors, 3 Contacts
Single Switch
Through Hole, Right Angle
Solder
Unshielded
Board Lock
Black
-
BPJF02X
CONN RCA JACK MONO 3.2MM PNL MT
Switchcraft Inc.
166
$1.93
Bulk
Active
Phono (RCA) Jack
Female
Mono
3.20mm ID, 9.00mm OD (RCA)
0.134" (3.40mm ID), 0.325" (8.25mm OD)
2 Conductors, 2 Contacts
Does Not Contain Switch
Panel Mount
Solder Eyelet(s)
Unshielded
Grounding Tab, Mounting Hardware
Red
-
576
CONN RCA JACK MONO 3.2MM PNL MT
Keystone Electronics
437
$1.92
Bulk
Active
Phono (RCA) Jack
Female
Mono
3.20mm ID, 9.00mm OD (RCA)
0.134" (3.40mm ID), 0.328" (8.33mm OD)
2 Conductors, 2 Contacts
Does Not Contain Switch
Panel Mount
Solder Eyelet(s)
Unshielded
Grounding Tab, Mounting Hardware
Black
-
MJ-63052A
AUDIO JACK, 6.35 MM, VERTICAL, 2
CUI Devices
210
$1.91
Bag
Active
Phone Jack
Female
Mono
6.35mm (0.250", 1/4") - Headphone
0.252" (6.40mm)
2 Conductors, 3 Contacts
Single Switch
Through Hole
Solder Eyelet(s)
Unshielded
Mounting Hardware, Thread Lock
-
-25°C ~ 70°C
SR-2501
CONN JACK STEREO 2.5MM
CUI Devices
42
$1.99
Bag
Active
Phone Jack
Female
Stereo (3 Conductor, TRS)
2.50mm (0.094", 3/32", Sub Mini, Miniature) - Headphone
0.102" (2.60mm)
3 Conductors, 3 Contacts
Does Not Contain Switch
Free Hanging (In-Line)
Solder
Unshielded
-
-
-20°C ~ 70°C
SJD1-3201-54
CONN JACK DUAL STEREO 2.5MM R/A
CUI Devices
429
$1.99
Bag
Active
Phone Jack, Dual
Female
Stereo (3 Conductor, TRS)
2.50mm (3/32", Sub Mini, Miniature) - Headphone
0.102" (2.60mm), 0.142" (3.60mm)
2 Sets of 3 Conductors, 9 Contacts
Single Switch, Two Switches
Through Hole, Right Angle
Solder
Unshielded
Board Guide
-
-20°C ~ 85°C
SJ1-3534
CONN JACK STEREO 3.5MM R/A
CUI Devices
255
$2.00
SJ1
Tray
Active
Phone Jack
Female
Stereo (3 Conductor, TRS)
3.50mm (0.141", 1/8", Mini Plug) - Headphone
0.142" (3.60mm)
3 Conductors, 4 Contacts
Single Switch
Panel Mount, Through Hole, Right Angle
Solder
Unshielded
Mounting Hardware, Thread Lock
-
-25°C ~ 85°C
SP-2544
AUDIO PLUG, 2.5 MM, STRAIGHT, 4
CUI Devices
73
$1.99
Bag
Active
Phone Plug
Male
Stereo (4 Conductor, TRRS)
2.50mm (0.094", 3/32", Sub Mini, Miniature) - Headphone
0.091" (2.30mm)
4 Conductors, 4 Contacts
Does Not Contain Switch
Free Hanging (In-Line)
Solder
Unshielded
Cover, Strain Relief
Black
-25°C ~ 70°C
SP-2544A
AUDIO PLUG, 2.5 MM, STRAIGHT, 4
CUI Devices
62
$2.01
Bag
Active
Phone Plug
Male
Stereo (4 Conductor, TRRS)
2.50mm (0.094", 3/32", Sub Mini, Miniature) - Headphone