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My RFQ

Barrel - Power Connectors

Category Introduction

Power barrel connectors are most commonly used to connect low-voltage DC power provided from a wall mounted AC-DC converter to small electronic equipment, such as laptop computers and printers. They are characterized by a tube-shaped plug having electrical contacts on the inner and outer surfaces. Various sizes are available, with inner diameter, outer diameter, and mating length of plug and jack needing to be compatible in order to achieve a proper connection.

Product List

823 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusConnector TypeGenderIndustry Recognized Mating DiameterActual DiameterNumber of Positions/ContactsInternal Switch(s)Mounting TypeMounting FeatureTerminationShieldingFeaturesInsulation ColorVoltage - RatedCurrent Rating (Amps)Mating Length/DepthIngress ProtectionMaterial Flammability Rating
PJ-032BH
PJ-032BH
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 239 $0.91
Bag ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.256" (6.50mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole-Solder Eyelet(s)Unshielded--24VDC5 A0.354" (9.00mm)-UL94 V-0
54-00129
54-00129
CONN JACK R/A PCB 5.5X2.1MM
Tensility International Corp
 375 $1.15
Bulk ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.083" (2.10mm ID), 0.217" (5.50mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-Solder Eyelet(s)UnshieldedBoard GuideBlack48V6 A---
PJ-043H
PJ-043H
CONN PWR JACK 1.7X4MM SOLDER
CUI Devices
 243 $0.95
Bag ActiveJackMale1.70mm ID (0.067"), 4.00mm OD (0.157") EIAJ-20.065" (1.65mm ID), 0.173" (4.40mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedPanel Mount-Solder Eyelet(s)Unshielded--24VDC5 A0.374" (9.50mm)-UL94 V-0
PJ-057A
PJ-057A
CONN PWR JACK 2X5.5MM SOLDER
CUI Devices
 531 $0.94
Bag ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.248" (6.30mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshieldedBoard Guide-24VDC2.5 A0.360" (9.15mm)-UL94 V-0
PJ-058AH
PJ-058AH
CONN PWR JACK 2X5.5MM SOLDER
CUI Devices
 589 $0.96
Bag ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.224" (5.70mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-Solder Eyelet(s)UnshieldedBoard Guide-24VDC5 A0.386" (9.80mm)-UL94 V-0
PJ-058BH
PJ-058BH
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 368 $0.97
Bag ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.224" (5.70mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-Solder Eyelet(s)UnshieldedBoard Guide-24VDC5 A0.386" (9.80mm)-UL94 V-0
PJ-050BH
PJ-050BH
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 581 $0.96
Bag ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.236" (6.00mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshieldedBoard Guide-24VDC5 A0.335" (8.50mm)-UL94 V-0
50-00619
50-00619
CONN PLUG 2.5MM MOLD STYLE
Tensility International Corp
 605 $0.97
Bulk ActivePlugFemale2.50mm ID (0.098"), 5.50mm OD (0.217")0.083" (2.10mm ID), 0.209" (5.30mm OD)2 Conductors, 2 ContactsDoes Not Contain SwitchFree Hanging (In-Line)-Solder Eyelet(s)Unshielded--48V8 A---
50-00618
50-00618
CONN PLUG 2.1MM MOLD STYLE
Tensility International Corp
 244 $0.99
Bulk ActivePlugFemale2.10mm ID (0.083"), 5.50mm OD (0.217")0.083" (2.10mm ID), 0.217" (5.30mm OD)2 Conductors, 2 Contacts-Free Hanging (In-Line)-Solder Eyelet(s)Unshielded--48V8 A---
50-00621
50-00621
CONN PLUG 1.7MM MOLD STYLE
Tensility International Corp
 169 $1.06
Bulk ActivePlugFemale1.70mm ID (0.067"), 4.00mm OD (0.157") EIAJ-20.061" (1.55mm ID), 0.158" (4.02mm OD)2 Conductors, 2 ContactsDoes Not Contain SwitchFree Hanging (In-Line)-Solder Eyelet(s)--Black48VDC8 A---
KLDVHCX-0202-B-LT
KLDVHCX-0202-B-LT
VERTICAL POWER JACK 2.5MM HIGH C
Kycon, Inc.
 255 $0.98
KLDVHCX Bulk ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.224" (5.70mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole-Solder Eyelet(s)Unshielded--24VDC5 A--UL94 V-0
KLDVHCX-0202-A-LT
KLDVHCX-0202-A-LT
VERTICAL POWER JACK 2.0MM HIGH C
Kycon, Inc.
 158 $0.98
KLDVHCX Bulk ActiveJackMale2.00mm ID (0.079"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.224" (5.70mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole-Solder Eyelet(s)Unshielded--24VDC5 A--UL94 V-0
PJ-033A
PJ-033A
CONN PWR JACK 2X5.5MM SOLDER
CUI Devices
 678 $0.99
Bag ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.240" (6.10mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedPanel Mount, Through Hole-SolderUnshieldedBoard Lock-24VDC2.5 A0.323" (8.20mm)-UL94 V-0
PJ-047BH
PJ-047BH
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 452 $0.99
Tray ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.236" (6.00mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderShielded--24VDC5 A0.327" (8.30mm)-UL94 V-0
54-00255
54-00255
CONN PWR JACK 2.1X5.5MM SHLD
Tensility International Corp
 392 $1.44
Tape & Reel (TR) ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.083" (2.10mm ID), 0.228" (5.80mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedBoard Cutout, Through Hole, Right Angle-SolderUnshielded-Black48V7.5 A--UL94 V-0
PJ-006A
PJ-006A
CONN PWR JACK 2X5.5MM SOLDER
CUI Devices
 653 $1.01
Bag ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.248" (6.30mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole-Solder Eyelet(s)Unshielded--24VDC2 A--UL94 V-0
694108301002
694108301002
CONN PWR JACK 2.5X5.5MM SOLDER
Würth Elektronik
 522 $1.00
WR-DC Bulk ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.101" (2.55mm ID), 0.252" (6.40mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshielded--30VDC5 A0.354" (9.00mm)-UL94 V-0
54-00131
54-00131
CONN JACK R/A PCB 5.5X2.1MM
Tensility International Corp
 101 $1.05
Bulk ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.083" (2.10mm ID), 0.217" (5.50mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-Kinked Pin, SolderUnshielded-Black48V6 A---
54-00133
54-00133
CONN JACK R/A PCB 5.5X2.1MM
Tensility International Corp
 201 $1.04
Bulk ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.083" (2.10mm ID), 0.217" (5.50mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshielded-Black48V6 A---
PJ-057AH
PJ-057AH
CONN PWR JACK 2X5.5MM SOLDER
CUI Devices
 926 $1.06
Bag ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.248" (6.30mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshieldedBoard Guide-24VDC5 A0.360" (9.15mm)-UL94 V-0