Power Connectors

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of 1,167

Mfr Part #	Quantity Available	Price	Series	Package	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	Operating Temperature
PJ-002A CONN PWR JACK 2X5.5MM SOLDER Same Sky (Formerly CUI Devices)	57,672 In Stock	1 : ฿18.75000 Bag	-	Bag	Active	Jack	Male	2.00mm ID (0.079"), 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	0.374" (9.50mm)	-	UL94 V-0	-25°C ~ 85°C
54-00166 CONN JACK R/A PCB 5.5X2.1MM Tensility International Corp	16,996 In Stock	1 : ฿20.04000 Tray	-	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	-20°C ~ 70°C
PJ-002B CONN PWR JACK 2.5X5.5MM SOLDER Same Sky (Formerly CUI Devices)	49,450 In Stock	1 : ฿21.34000 Bag	-	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	-40°C ~ 85°C
PJ-102A CONN PWR JACK 2X5.5MM SOLDER Same Sky (Formerly CUI Devices)	34,281 In Stock	1 : ฿21.34000 Tray	-	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	-25°C ~ 85°C
PJ-037A CONN PWR JACK 2X5.5MM SOLDER Same Sky (Formerly CUI Devices)	21,145 In Stock	1 : ฿21.66000 Bag	-	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	-25°C ~ 85°C
PJ-025 CONN PWR JACK 1.4X4.3X6.5MM SLDR Same Sky (Formerly CUI Devices)	7,018 In Stock	1 : ฿21.98000 Bag	-	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	-25°C ~ 85°C
PJ-102B CONN PWR JACK 2.5X5.5MM SOLDER Same Sky (Formerly CUI Devices)	50,915 In Stock	1 : ฿22.63000 Tray	-	Tray	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	Unshielded	-	-	24VDC	2.5 A	0.354" (9.00mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-002AH CONN PWR JACK 2X5.5MM SOLDER Same Sky (Formerly CUI Devices)	39,534 In Stock	1 : ฿22.63000 Bag	-	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	0.374" (9.50mm)	-	UL94 V-0	-25°C ~ 85°C
KLDX-0202-A CONN PWR JACK 2X5.5MM SOLDER Kycon, Inc.	20,769 In Stock	1 : ฿22.63000 Bag	KLDX	Bag	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	-25°C ~ 85°C
PJ-202A CONN PWR JACK 2X5.5MM KINKED PIN Same Sky (Formerly CUI Devices)	10,623 In Stock	1 : ฿22.63000 Bag	-	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	-25°C ~ 85°C
KLDX-0202-AC CONN PWR JACK 2X5.5MM KINKED PIN Kycon, Inc.	3,804 In Stock	1 : ฿22.63000 Bag	KLDX	Bag	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	-	Kinked Pin, Solder	Unshielded	-	-	24VDC	3.5 A	-	-	UL94 V-0	-25°C ~ 85°C
PJ-102AH CONN PWR JACK 2X5.5MM SOLDER Same Sky (Formerly CUI Devices)	44,295 In Stock	1 : ฿23.28000 Tray	-	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	5 A	0.354" (9.00mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-040DH CONN PWR JACK 1.3X3.4MM SOLDER Same Sky (Formerly CUI Devices)	24,092 In Stock	1 : ฿23.28000 Bag	-	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	0.315" (8.00mm)	-	UL94 V-0	-25°C ~ 85°C
KLDVX-0202-B CONN PWR JACK 2.5X5.5MM SOLDER Kycon, Inc.	9,039 In Stock	1 : ฿23.60000 Bag	KLDVX	Bag	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	-	Solder Eyelet(s)	Unshielded	-	-	24VDC	3.5 A	-	-	UL94 V-0	-25°C ~ 85°C
DCJ200-10-A-K1-K DC POWER JACK, THRU HOLE, HORIZO GCT	5,055 In Stock	1 : ฿23.92000 Bulk	DCJ200-10	Bulk	Last Time Buy	Jack	Male	2.05mm ID (0.081"), 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	-	Kinked Pin, Solder Eyelet	Unshielded	-	-	20VDC	5 A	-	-	UL94 V-0	-20°C ~ 70°C
PJ-202BH CONN PWR JACK 2.5X5.5MM SOLDER Same Sky (Formerly CUI Devices)	12,733 In Stock	1 : ฿24.57000 Bag	-	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	5 A	0.354" (9.00mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-037AH CONN PWR JACK 2X5.5MM SOLDER Same Sky (Formerly CUI Devices)	7,190 In Stock	1 : ฿24.89000 Bag	-	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	-25°C ~ 85°C
54-00127 CONN JACK R/A PCB 5.5X2.1MM Tensility International Corp	26,327 In Stock	1 : ฿25.22000 Bulk	-	Bulk	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.083" (2.10mm ID), 0.217" (5.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	Black	48V	6 A	0.323" (8.20mm)	-	-	-25°C ~ 85°C
54-00164 CONN JACK R/A SMT 5.5X2.1MM Tensility International Corp	23,765 In Stock	1 : ฿25.86000 Cut Tape (CT) 250 : ฿17.52028 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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	-20°C ~ 70°C
PJ-202AH CONN PWR JACK 2X5.5MM KINKED PIN Same Sky (Formerly CUI Devices)	37,384 In Stock	1 : ฿26.19000 Bag	-	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	5 A	0.354" (9.00mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-002BH CONN PWR JACK 2.5X5.5MM SOLDER Same Sky (Formerly CUI Devices)	17,164 In Stock	1 : ฿26.19000 Bag	-	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	Board Guide, Solder Retention	-	24VDC	5 A	0.350" (8.90mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-054 CONN PWR JACK 1.7X4MM SOLDER Same Sky (Formerly CUI Devices)	26,594 In Stock	1 : ฿27.16000 Bag	-	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	Through Hole, Right Angle	-	Solder	Unshielded	Board Guide	-	24VDC	2.5 A	0.240" (6.10mm)	-	UL94 V-0	-25°C ~ 85°C
54-00129 CONN JACK R/A PCB 5.5X2.1MM Tensility International Corp	9,086 In Stock	1 : ฿28.45000 Bulk	-	Bulk	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	0.083" (2.10mm ID), 0.217" (5.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder Eyelet(s)	Unshielded	Board Guide	Black	48V	6 A	-	-	-	-25°C ~ 85°C
PJ-010AH CONN PWR JACK 2X5.5MM SOLDER Same Sky (Formerly CUI Devices)	1,065 In Stock	1 : ฿29.10000 Bag	-	Bag	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	Panel Mount	Flange	Solder Eyelet(s)	Unshielded	-	-	24VDC	5 A	0.303" (7.70mm)	-	UL94 V-0	-25°C ~ 85°C
54-00130 CONN JACK R/A PCB 5.5X2.5MM Tensility International Corp	8,162 In Stock	1 : ฿30.07000 Bulk	-	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	-	Solder Eyelet(s)	Unshielded	-	Black	48V	6.5 A	-	-	-	-25°C ~ 85°C

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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.

Power Connectors

Power Connectors

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