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
	FCR681466P DC-10LP DUAL PCB SKT WHITE CLIFF Electronic Components Ltd	270	$2.79			Bulk	Active	Jack	Male	2.10mm ID (0.083"), 2.50mm ID (0.098"), 6.30mm OD (0.248")	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	Board Lock	-	12VDC	5 A	-	-	-
	FCR681466 DC-10LP DUAL SKT WHITE CLIFF Electronic Components Ltd	78	$3.17			Bulk	Active	Jack	Male	2.10mm ID (0.083"), 2.50mm ID (0.098"), 6.30mm OD (0.248")	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	-	-	12VDC	5 A	-	-	-
	FC681478 LOCKING DC SOCKET 2.1MM CLIFF Electronic Components Ltd	333	$2.17			Bulk	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.230" (5.85mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	Board Guide, Cover	-	16VDC	2 A	-	-	-
	PJ-089AH-MSMT-TR PWR JACK 2.0X5.9MM HORIZONTAL SM CUI Devices	271	$2.17			Tape & Reel (TR)	Active	Jack	Male	2.00mm ID (0.079"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.232" (5.90mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Board Cutout, Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	5 A	0.335" (8.50mm)	-	UL94 V-0
	FC6814775 REWIREABLE LOCKING DC PLUG 2.5MM CLIFF Electronic Components Ltd	142	$5.96			Bulk	Active	Plug	Female	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.217" (5.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet(s)	Unshielded	Strain Relief	Black	-	-	0.374" (9.50mm)	-	-
	50-00541 CONN JACK 2.1MM MOLD STYLE 105C Tensility International Corp	391	$2.18			Bulk	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.083" (2.10mm ID), 0.222" (5.65mm OD)	2 Conductors	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Cup	Unshielded	-	-	48VDC	7.5 A	-	-	-
	PR-002A CONN PWR JACK 2.1X5.5MM SOLDER CUI Devices	197	$2.68			Bulk	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.224" (5.70mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet(s)	Unshielded	Strain Relief	-	24VDC	4 A	-	-	-
	PJ-001AH-67 POWER JACK, IP67, 2.0 X 5.5, 3.5 CUI Devices	47	$5.39			Tape & Reel (TR)	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	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	5 A	0.394" (10.00mm)	IP67 - Dust Tight, Waterproof	UL94 V-0
	712RA CONN PWR JACK 2.5X5.5MM SOLDER Switchcraft Inc.	18	$4.82			Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.217" (5.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	Bulkhead - Front Side Nut	Solder	Unshielded	Mounting Hardware, Thread Lock	-	48V	5 A	-	-	-
	S760K CONN POWER PLUG SOLDER EYELET Switchcraft Inc.	47	$6.48			Bulk	Active	Plug	Female	-	0.083" (2.10mm ID), 0.217" (5.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet(s)	Unshielded	Cable Clamp, Thread Lock	Black	-	5 A	-	-	-
	S761KS15 CONN PWR PLUG 2X5.5MM SOLDER Switchcraft Inc.	2	$7.69			Bulk	Active	Plug	Female	2.00mm ID (0.079"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.217" (5.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet(s)	Unshielded	Cable Clamp, Thread Lock	White	30VDC	5 A	-	IP68	-
	PJ-042-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	311	$1.28			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, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide, Solder Retention	-	24VDC	1 A	0.276" (7.00mm)	-	UL94 V-0
	PJ-035D CONN PWR JACK 1.3X3.4MM SOLDER CUI Devices	955	$0.72			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 Eyelet(s)	Unshielded	-	-	24VDC	2 A	0.360" (9.15mm)	-	UL94 V-0
	54-00126 CONN JACK R/A PCB 3.5X1.35MM Tensility International Corp	713	$0.76			Bulk	Active	Jack	Male	1.35mm ID (0.053"), 3.50mm OD (0.138")	0.053" (1.35mm ID), 0.138" (3.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	Board Guide	Black	48V	4 A	-	-	-
	PJ-053DH CONN PWR JACK 1.3X3.4MM SOLDER CUI Devices	178	$0.83			Bag	Active	Jack	Male	1.30mm ID (0.051"), 3.40mm OD (0.134")	0.051" (1.30mm ID), 0.154" (3.90mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	3.5 A	0.244" (6.20mm)	-	UL94 V-0
	PJ-050A CONN PWR JACK 2X5.5MM SOLDER CUI Devices	1,040	$0.87			Bag	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.079" (2.00mm ID), 0.236" (6.00mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	-	-	24VDC	2.5 A	0.335" (8.50mm)	-	UL94 V-0
	PJ-006B CONN PWR JACK 2.5X5.5MM SOLDER CUI Devices	25	$0.98			Bag	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 Eyelet(s)	Unshielded	-	-	16VDC	2 A	-	-	UL94 V-0
	DCJ250-20-B-K1-A DC HIGH POWER JACK, THRU HOLE, H GCT	156	$1.33		DCJ250-20	Tape & Reel (TR)	Active	Jack	Male	2.55mm ID (0.100"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.209" (5.30mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	20VDC	8 A	-	-	UL94 V-0
	54-00132 CONN JACK R/A PCB 5.5X2.5MM Tensility International Corp	687	$1.14			Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.217" (5.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Kinked Pin, Solder	Unshielded	-	Black	48V	6 A	-	-	-
	V02 DC POWER JACK, REWIRABLE; FEMALE GlobTek, Inc.	852	$1.11			Bulk	Active	Plug	Female	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.217" (5.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet(s)	-	-	Blue	-	-	-	-	-