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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-014C
PJ-014C
CONN PWR JACK 1X3.4MM SOLDER
CUI Devices
 260 $0.68
Bag ActiveJackMale1.00mm ID (0.039"), 3.40mm OD (0.134")0.039" (1.00mm ID), 0.165" (4.20mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshielded--24VDC2.5 A0.283" (7.20mm)-UL94 V-0
PJ-094H-SMT-TR
PJ-094H-SMT-TR
PWR JACK 0.65X2.75MM HORIZONTAL
CUI Devices
 723 $1.37
Tape & Reel (TR) ActiveJackMale0.65mm ID (0.026"), 2.35mm OD (0.093")0.026" (0.65mm ID), 0.108" (2.75mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedSurface Mount, Right Angle-SolderShieldedBoard Guide-24VDC2.5 A0.315" (8.00mm)-UL94 V-0
PJ-035C
PJ-035C
CONN PWR JACK 1X3.4MM SOLDER
CUI Devices
 421 $0.71
Bag ActiveJackMale1.00mm ID (0.039"), 3.40mm OD (0.134")0.039" (1.00mm ID), 0.150" (3.80mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-Solder Eyelet(s)Unshielded--24VDC2 A0.360" (9.15mm)-UL94 V-0
PJ-039-SMT-TR
PJ-039-SMT-TR
CONN PWR JACK 0.7X2.35MM SOLDER
CUI Devices
 518 $1.36
Tape & Reel (TR) ActiveJackMale0.70mm ID (0.028"), 2.35mm OD (0.093") EIAJ-10.026" (0.65mm ID), 0.102" (2.60mm OD)2 Conductors, 2 ContactsDoes Not Contain SwitchSurface Mount, Right Angle-SolderShieldedBoard Guide-24VDC1 A0.303" (7.70mm)-UL94 V-0
PJ-036CH
PJ-036CH
CONN PWR JACK 1X3.4MM SOLDER
CUI Devices
 1,018 $0.75
Bag ActiveJackMale1.00mm ID (0.039"), 3.40mm OD (0.134")0.039" (1.00mm ID), 0.150" (3.80mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshieldedBoard Guide-24VDC3.5 A0.260" (6.60mm)-UL94 V-0
PJ-010B
PJ-010B
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 385 $0.78
Bag ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.252" (6.40mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedPanel MountFlangeSolder Eyelet(s)Unshielded--24VDC2.5 A0.287" (7.30mm)-UL94 V-0
PJ-008B
PJ-008B
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 938 $0.78
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 ClosedPanel Mount-Solder Eyelet(s)Unshielded--24VDC2.5 A0.354" (9.00mm)-UL94 V-0
PJ-040C
PJ-040C
CONN PWR JACK 1X3.4MM SOLDER
CUI Devices
 241 $0.79
Bag ActiveJackMale1.00mm ID (0.039"), 3.40mm OD (0.134")0.039" (1.00mm ID), 0.150" (3.80mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshieldedBoard Guide-24VDC2 A0.339" (8.60mm)-UL94 V-0
PJ-003B
PJ-003B
CONN POWER JACK 2.5MM ID SOLDER
CUI Devices
 75 $0.82
Bag ActiveJackMale2.50mm ID (0.098")0.098" (2.50mm)2 Conductors, 3 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderUnshielded--24VDC2.5 A0.256" (6.50mm)-UL94 V-0
PJ-028B
PJ-028B
CONN POWER JACK 2.5X5.5MM
CUI Devices
 493 $0.84
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-Kinked PinUnshielded--24VDC2.5 A0.354" (9.00mm)-UL94 V-0
PJ-050B
PJ-050B
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 564 $0.87
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-24VDC2.5 A0.335" (8.50mm)-UL94 V-0
PJ-026A
PJ-026A
CONN PWR JACK 2X5.5MM SOLDER
CUI Devices
 661 $0.90
Bag ActiveJackMale2.10mm ID (0.083"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.236" (6.00mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedPanel Mount-Solder Eyelet(s)Unshielded--24VDC2.5 A0.315" (8.00mm)-UL94 V-0
50-00622
50-00622
CONN PLUG 1.7MM MOLD STYLE
Tensility International Corp
 889 $1.05
Bulk ActivePlugFemale1.70mm ID (0.067"), 4.75mm OD (0.187") EIAJ-30.067" (1.70mm ID), 0.187" (4.75mm OD)2 Conductors, 2 ContactsDoes Not Contain SwitchFree Hanging (In-Line)-Solder, Solder Eyelet(s)---48VDC6.5 A---
ADC-102-2-T/R
ADC-102-2-T/R
DC POWER JACK
Adam Tech
 430 $1.48
ADC Tape & Reel (TR) ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.228" (5.80mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedBoard Cutout, Through Hole, Right Angle-SolderUnshielded-Black20VDC7 A0.280" (7.10mm)-UL94 V-0
PJ-085AH
PJ-085AH
PWR JACK 2.0X5.9MM RT THROUGH HO
CUI Devices
 401 $1.62
Tape & Reel (TR) ActiveJackMale2.00mm ID (0.079"), 5.50mm OD (0.217")0.079" (2.00mm ID), 0.232" (5.90mm OD)3 Conductors, 4 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderShieldedBoard Guide-24VDC5 A0.323" (8.20mm)-UL94 V-0
PJ-076B
PJ-076B
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 728 $1.12
Tray ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.236" (6.00mm OD)3 Conductors, 4 ContactsSingle Switch, Normally ClosedThrough Hole, Right Angle-SolderShieldedBoard Guide-24VDC2.5 A0.323" (8.20mm)-UL94 V-0
KLDVX-SMT-02-BTR
KLDVX-SMT-02-BTR
2.5MM SMT DC POWER JACK, VERTICA
Kycon, Inc.
 514 $1.20
KLDVX Tape & Reel (TR) ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.248" (6.30mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedSurface MountFlangeSolder Eyelet(s)Unshielded--16VDC3.5 A--UL94 V-0
PJ-069B-SMT-TR
PJ-069B-SMT-TR
CONN PWR JACK 2.5X5.5MM SOLDER
CUI Devices
 237 $2.09
Tape & Reel (TR) ActiveJackMale2.50mm ID (0.098"), 5.50mm OD (0.217")0.098" (2.50mm ID), 0.232" (5.90mm OD)2 Conductors, 3 ContactsSingle Switch, Normally ClosedSurface Mount, Right Angle-SolderShieldedBoard Guide-24VDC5 A0.323" (8.20mm)-UL94 V-0
PJ-004CH
PJ-004CH
PWR JACK 1X3.1MM VERTICAL THROUG
CUI Devices
 592 $1.35
Tray ActiveJackMale1.10mm ID (0.043"), 3.00mm OD (0.118")0.039" (1.00mm ID), 0.122" (3.10mm OD)3 Conductors, 3 ContactsDoes Not Contain SwitchPanel Mount-Solder Eyelet(s)Shielded--24VDC3.5 A0.238" (6.05mm)-UL94 V-0
KLDX-0202-B-LT
KLDX-0202-B-LT
POWER JACK 2.50 MM DIA LOCKING T
Kycon, Inc.
 3 $1.43
KLDX 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, Right Angle-Solder Eyelet(s)Unshielded--24VDC3.5 A--UL94 V-0