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
	S10KS17 CONN PWR PLUG 2X5.5MM SOLDER Switchcraft Inc.	94	$9.82		S10	Bulk	Active	Plug	Female	2.00mm ID (0.079"), 5.50mm OD (0.217")	-	2 Conductors, 3 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder	Unshielded	Cable Clamp, Strain Relief, Thread Lock	Blue	24VDC	11 A	-	IP68	-
	PPM-2-5521-SG POWER PLUG, 2.1 X 5.5 X 21 MM, S CUI Devices	1,896	$0.50			Bag	Active	Plug	Female	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.083" (2.10mm ID), 0.217" (5.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet	Unshielded	-	Black	20VDC	7 A	0.622" (15.80mm)	-	-
	50-00026 CONN PWR PLUG 2.5X5.5MM SOLDER Tensility International Corp	1,884	$0.50			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	-	-	20VDC	7 A	-	-	-
	50-00187 CONN PWR PLUG 2.5X5.5MM SOLDER Tensility International Corp	1,009	$0.53			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	-	-	20VDC	7 A	-	-	-
	PPM-2-5525-SG POWER PLUG, 2.5 X 5.5 X 20.5 MM, CUI Devices	1,375	$0.51			Bag	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	Unshielded	-	Black	20VDC	8 A	0.622" (15.80mm)	-	-
	ADC-028-1-T/R-PA10T DC POWER JACK Adam Tech	504	$0.79		ADC	Tape & Reel (TR)	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	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide, Solder Retention	Black	20VDC	5 A	-	-	UL94 V-0
	PJ1-022-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	393	$1.08			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
	ADC-H-010-10 DC POWER JACK Adam Tech	945	$0.61		ADC	Bulk	Active	Jack	Male	3.00mm ID (0.118"), 5.50mm OD (0.217")	0.118" (3.00mm ID), 0.252" (6.40mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole	-	Solder Eyelet(s)	Unshielded	-	Black	12VDC	5 A	0.295" (7.50mm)	-	UL94 V-0
	54-00164 CONN JACK R/A SMT 5.5X2.1MM Tensility International Corp	231	$0.89			Tape & Reel (TR)	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	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	48V	5.5 A	-	-	UL94 V-0
	54-00165 CONN JACK R/A SMT 5.5X2.5MM Tensility International Corp	780	$0.89			Tape & Reel (TR)	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	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	48V	6.5 A	-	-	UL94 V-0
	PJ-041-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	499	$1.13			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	Through Hole, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	1 A	0.303" (7.70mm)	-	UL94 V-0
	PJ-032H-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	435	$1.14			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	Shielded	Board Guide	-	24VDC	2.5 A	0.315" (8.00mm)	-	UL94 V-0
	PJ1-021-SMT-TR CONN PWR JACK 1.70X4.75MM SOLDER CUI Devices	307	$1.01			Tape & Reel (TR)	Active	Jack	Male	1.70mm ID (0.067"), 4.75mm OD (0.187") EIAJ-3	0.065" (1.65mm ID), 0.203" (5.15mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	5 A	0.315" (8.00mm)	-	UL94 V-0
	PJ1-023-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER CUI Devices	435	$1.14			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	Shielded	Board Guide	-	24VDC	2.5 A	0.315" (8.00mm)	-	UL94 V-0
	PJ-075DH-SMT-TR CONN PWR JACK 1.3X3.4MM SOLDER CUI Devices	540	$1.15			Tape & Reel (TR)	Active	Jack	Male	1.30mm ID (0.051"), 3.40mm OD (0.134")	0.051" (1.30mm ID), 0.146" (3.70mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	3.5 A	0.252" (6.40mm)	-	UL94 V-0
	PJ-043-SMT-TR CONN PWR JACK 1.1X3MM SOLDER CUI Devices	432	$1.10			Tape & Reel (TR)	Active	Jack	Male	1.10mm ID (0.043"), 3.00mm OD (0.118")	0.039" (1.00mm ID), 0.126" (3.20mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Surface Mount, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	2 A	0.315" (8.00mm)	-	UL94 V-0
	PJ-018H-SMT-TR CONN PWR JACK 1.7X4MM SOLDER CUI Devices	373	$1.11			Tape & Reel (TR)	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	Surface Mount, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	5 A	0.244" (6.20mm)	-	UL94 V-0
	54-00168 CONN JACK R/A PCB 3.5X1.35MM Tensility International Corp	988	$0.67			Tray	Active	Jack	Male	1.35mm ID (0.053"), 3.50mm OD (0.138")	0.051" (1.30mm ID), 0.169" (4.30mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Unshielded	-	-	48V	5.5 A	-	-	UL94 V-0
	PJ-071 CONN PWR JACK 0.9X3.2MM SOLDER CUI Devices	1,410	$0.69			Bag	Active	Jack	Male	0.90mm ID (0.035"), 3.20mm OD (0.126")	0.031" (0.80mm ID), 0.132" (3.35mm OD)	3 Conductors, 3 Contacts	Does Not Contain Switch	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	2 A	0.276" (7.00mm)	-	UL94 V-0
	PJ-037B CONN PWR JACK 2.5X5.5MM SOLDER CUI Devices	620	$0.68			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, 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