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
	54-00139 CONN JACK R/A PCB 2.35X0.7MM Tensility International Corp	238	$0.42			Bulk	Active	Jack	Male	0.70mm ID (0.028"), 2.35mm OD (0.093")	0.028" (0.70mm ID), 0.093" (2.35mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin, Solder	Shielded	Board Guide, Board Lock	Black	48V	5 A	-	-	-
	KLDX-0201-AHT-1 POWER JACK MINI HI-TEMP 1.0 MM D Kycon, Inc.	2,111	$0.44		KLDX	Tray	Active	Jack	Male	1.00mm ID (0.039"), 3.50mm OD (0.138")	0.039" (1.00mm ID), 0.165" (4.20mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	-	Black	24VDC	2.5 A	-	-	UL94 V-0
	KLDX-0201-BCHT-1 POWER JACK MINI HI-TEMP 1.3 MM D Kycon, Inc.	1,697	$0.44		KLDX	Tray	Active	Jack	Male	1.30mm ID (0.051"), 3.50mm OD (0.138")	0.051" (1.30mm ID), 0.165" (4.20mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin, Solder	Unshielded	-	Black	24VDC	2.5 A	-	-	UL94 V-0
	PJ-017CH CONN PWR JACK 1X3.4MM KINKED PIN CUI Devices	2,091	$0.44			Bag	Active	Jack	Male	1.00mm ID (0.039"), 3.40mm OD (0.134")	0.039" (1.00mm ID), 0.150" (3.80mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin	Unshielded	-	-	24VDC	3.5 A	0.360" (9.15mm)	-	UL94 V-0
	PJ-031H-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	947	$0.87			Tape & Reel (TR)	Active	Jack	Male	0.70mm ID (0.028"), 2.35mm OD (0.093") EIAJ-1	0.026" (0.65mm ID), 0.110" (2.80mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	2.5 A	0.315" (8.00mm)	-	UL94 V-0
	54-00137 CONN JACK R/A PCB 4X1.7MM Tensility International Corp	1,352	$0.59			Bulk	Active	Jack	Male	1.70mm ID (0.067"), 4.00mm OD (0.157") EIAJ-2	0.067" (1.70mm ID), 0.157" (4.00mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin, Solder	Unshielded	Board Guide	Black	48V	4.5 A	-	-	-
	PJ-052D CONN PWR JACK 1.3X3.4MM SOLDER CUI Devices	1,429	$0.55			Bag	Active	Jack	Male	1.30mm ID (0.051"), 3.50mm OD (0.138")	0.051" (1.30mm ID), 0.150" (3.80mm OD)	3 Conductors, 4 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	2 A	0.260" (6.60mm)	-	UL94 V-0
	KLDHCX-0202-AP-LT POWER JACK 2.0 MM DIA HIGH CURRE Kycon, Inc.	1,280	$0.61		KLDHCX	Bulk	Active	Jack	Male	2.00mm ID (0.079"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.224" (5.70mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	-	-	24VDC	5 A	-	-	UL94 V-0
	PJ-051B CONN PWR JACK 2.5X5.5MM SOLDER CUI Devices	1,023	$0.64			Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.236" (6.00mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	2.5 A	0.323" (8.20mm)	-	UL94 V-0
	PPM-3-3511-SG CONN PWR PLUG 1.1X3.5MM SOLDER CUI Devices	1,246	$0.61			Bag	Active	Plug	Female	1.10mm ID (0.043"), 3.50mm OD (0.138")	0.043" (1.10mm ID), 0.138" (3.50mm OD)	3 Conductors, 3 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet(s)	Unshielded	-	Black	24VDC	-	0.260" (6.60mm)	-	-
	KLDVX-SMT02-AKTTR COMPLETE SMT POWER JACK 2.0 MM D Kycon, Inc.	1,068	$0.72		KLDVX	Tray	Active	Jack	Male	2.00mm ID (0.079"), 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	Flange	Solder Eyelet(s)	Unshielded	-	-	16VDC	3.5 A	-	-	UL94 V-0
	KLDVX-SMT02-BKTTR 2MM VERT. DC POWER JACK Kycon, Inc.	772	$0.70		KLDVX	Tape & Reel (TR)	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.248" (6.30mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount	Flange	Solder Eyelet(s)	Unshielded	-	-	16VDC	3.5 A	-	-	UL94 V-0
	PJ-043 CONN PWR JACK 1.7X4MM SOLDER CUI Devices	870	$0.72			Bag	Active	Jack	Male	1.70mm ID (0.067"), 4.00mm OD (0.157") EIAJ-2	0.065" (1.65mm ID), 0.173" (4.40mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount	-	Solder Eyelet(s)	Unshielded	-	-	16VDC	2.5 A	0.374" (9.50mm)	-	UL94 V-0
	PJ-026B CONN PWR JACK 2.5X5.5MM SOLDER CUI Devices	63	$0.76			Bag	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.236" (6.00mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	2.5 A	0.315" (8.00mm)	-	UL94 V-0
	PJ-013C CONN PWR JACK 1X3.4MM KINKED PIN CUI Devices	241	$0.85			Tray	Active	Jack	Male	1.00mm ID (0.039"), 3.40mm OD (0.134")	0.039" (1.00mm ID), 0.165" (4.20mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin	Unshielded	-	-	24VDC	3.5 A	0.260" (6.60mm)	-	UL94 V-0
	2173752-2 CONN POWER JACK 3.5MM FPC TE Connectivity AMP Connectors	605	$0.92			Tape & Reel (TR)	Obsolete	Jack	Female	-	-	3 Conductors, 5 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	-	Unshielded	-	-	-	-	-	-	-
	PRT-10811 DC BARREL JACK ADAPTER - BREADBO SparkFun Electronics	741	$1.03			Bulk	Active	Jack	Male	2.10mm ID (0.083"), 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	Unshielded	-	-	20VDC	4 A	-	-	UL94 V-0
	RASM752STRX CONN PWR JACK 0.7X2.35MM SOLDER Switchcraft Inc.	651	$1.06			Bulk	Active	Jack	Male	0.70mm ID (0.028"), 2.35mm OD (0.093") EIAJ-1	0.026" (0.65mm ID)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Shielded	-	-	-	3 A	-	-	-
	RASM752TRX CONN PWR JACK 2.5X5.5MM SOLDER Switchcraft Inc.	240	$1.19			-	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Unshielded	-	-	-	3 A	-	-	-
	RASPC712X CONN PWR JACK 2.5X5.5MM SOLDER Switchcraft Inc.	122	$1.24			Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.248" (6.30mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole	-	Solder	Unshielded	-	-	-	5 A	-	-	-