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 Status	Connector Type	Gender	Industry Recognized Mating Diameter	Actual Diameter	Number of Positions/Contacts	Internal Switch(s)	Mounting Type	Mounting Feature	Termination	Shielding	Features	Insulation Color	Voltage - Rated	Current Rating (Amps)	Mating Length/Depth	Ingress Protection	Material Flammability Rating
	PJ-040-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	136	$1.07			Tape & Reel (TR)	Active	Jack	Male	0.70mm ID (0.028"), 2.35mm OD (0.093") EIAJ-1	0.026" (0.65mm ID), 0.102" (2.60mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	1 A	0.303" (7.70mm)	-	UL94 V-0
	PJ-014DH-SMT-TR CONN PWR JACK 1.3X3.4MM SOLDER CUI Devices	18	$1.05			Tape & Reel (TR)	Active	Jack	Male	1.30mm ID (0.051"), 3.50mm OD (0.138")	0.051" (1.30mm ID), 0.154" (3.90mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	3.5 A	0.244" (6.20mm)	-	UL94 V-0
	PJ-035-SMT-TR CONN PWR JACK 1X3.5MM SOLDER CUI Devices	17	$1.09			Tape & Reel (TR)	Active	Jack	Male	1.00mm ID (0.039"), 3.50mm OD (0.138")	0.039" (1.00mm ID), 0.150" (3.80mm OD)	3 Conductors, 3 Contacts	Does Not Contain Switch	Surface Mount, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	2 A	0.287" (7.30mm)	-	UL94 V-0
	PJ-030DH-SMT-TR CONN PWR JACK 1.3X3.4MM SOLDER CUI Devices	163	$1.09			Tape & Reel (TR)	Active	Jack	Male	1.30mm ID (0.051"), 3.40mm OD (0.134")	0.051" (1.30mm ID), 0.165" (4.20mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	3.5 A	0.260" (6.60mm)	-	UL94 V-0
	PJ-037A CONN PWR JACK 2X5.5MM SOLDER CUI Devices	318	$0.69			Bag	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.256" (6.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	2.5 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-002A CONN PWR JACK 2X5.5MM SOLDER CUI Devices	772	$0.70			Bag	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.217" (5.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	2.5 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-002B CONN PWR JACK 2.5X5.5MM SOLDER CUI Devices	600	$0.69			Bag	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.256" (6.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	2.5 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-202B CONN PWR JACK 2.5X5.5MM SOLDER CUI Devices	218	$0.70			Bag	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.256" (6.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin, Solder Eyelet	Unshielded	-	-	24VDC	2.5 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-202A CONN PWR JACK 2X5.5MM KINKED PIN CUI Devices	130	$0.69			Bag	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.256" (6.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin	Unshielded	-	-	24VDC	2.5 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-006A-SMT-TR CONN PWR JACK 2X5.5MM SOLDER CUI Devices	337	$1.04			Tape & Reel (TR)	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.248" (6.30mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount	-	Solder Eyelet(s)	Unshielded	-	-	18VDC	4 A	0.352" (8.95mm)	-	UL94 V-0
	PJ-040DH CONN PWR JACK 1.3X3.4MM SOLDER CUI Devices	1,197	$0.71			Bag	Active	Jack	Male	1.30mm ID (0.051"), 3.50mm OD (0.138")	0.051" (1.30mm ID), 0.150" (3.80mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	3.5 A	0.339" (8.60mm)	-	UL94 V-0
	KLDX-0202-A CONN PWR JACK 2X5.5MM SOLDER Kycon, Inc.	556	$0.74		KLDX	Bulk	Active	Jack	Male	2.00mm ID (0.079"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.252" (6.40mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	3.5 A	-	-	UL94 V-0
	PJ-037AH CONN PWR JACK 2X5.5MM SOLDER CUI Devices	1,297	$0.73			Bag	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.256" (6.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	5 A	0.354" (9.00mm)	-	UL94 V-0
	54-00166 CONN JACK R/A PCB 5.5X2.1MM Tensility International Corp	377	$0.73			Tray	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	48V	6 A	-	-	UL94 V-0
	KLDX-0202-B CONN PWR JACK 2.5X5.5MM SOLDER Kycon, Inc.	1,043	$0.72		KLDX	Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.252" (6.40mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	3.5 A	-	-	UL94 V-0
	PJ-025 CONN PWR JACK 1.4X4.3X6.5MM SLDR CUI Devices	1,277	$0.73			Bag	Active	Jack	Female	1.40mm ID (0.055"), 4.30mm ID (0.169"), 6.50mm OD (0.256") EIAJ-5	0.057" (1.45mm ID), 0.157" (4.00mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	3 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-019 CONN POWER JACK 1X3.3X5.5MM CUI Devices	135	$0.72			Bag	Active	Jack	Female	1.00mm ID (0.039"), 3.30mm ID (0.130"), 5.500mm OD (0.217") EIAJ-4	0.039" (1.00mm ID), 0.232" (5.90mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin	Unshielded	-	-	24VDC	3 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-038-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	282	$1.35			Tape & Reel (TR)	Active	Jack	Male	0.70mm ID (0.028"), 2.35mm OD (0.093") EIAJ-1	0.026" (0.65mm ID), 0.102" (2.60mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Surface Mount, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	1 A	0.303" (7.70mm)	-	UL94 V-0
	PJ-102A CONN PWR JACK 2X5.5MM SOLDER CUI Devices	521	$0.76			Tray	Active	Jack	Male	2.00mm ID (0.079"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.256" (6.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	-	-	24VDC	2.5 A	0.354" (9.00mm)	-	UL94 V-0
	PJ-002AH CONN PWR JACK 2X5.5MM SOLDER CUI Devices	190	$0.80			Bag	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.256" (6.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	5 A	0.354" (9.00mm)	-	UL94 V-0