Power Connectors

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of 1,134

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-082BH CONN PWR JACK 2.5X5.5MM SOLDER Same Sky (Formerly CUI Devices)	998,605 In Stock	1 : $14.52000 Cut Tape (CT) 200 : $10.00925 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	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, 2 Contacts	Does Not Contain Switch	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	36VDC	10 A	0.324" (8.23mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-041-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER Same Sky (Formerly CUI Devices)	2,546 In Stock	1 : $8.40000 Cut Tape (CT) 1,200 : $5.09907 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	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	-25°C ~ 85°C
PJ1-023-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER Same Sky (Formerly CUI Devices)	152 In Stock	1 : $8.48000 Cut Tape (CT) 600 : $5.39237 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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	-25°C ~ 85°C
1-2129458-1 CONN POWER JACK SOLDER TE Connectivity AMP Connectors	0 In Stock Check Lead Time	1 : $31.25000 Cut Tape (CT) 450 : $21.28280 Tape & Reel (TR)	DC-IN	Tape & Reel (TR) Cut Tape (CT)	Active	Jack	Female	-	-	3 Conductors, 5 Contacts	Does Not Contain Switch	Through Hole, Right Angle	-	Solder	Shielded	-	Black	25VDC	10.7 A	-	-	-	-
PJ-028-SMT-TR CONN PWR JACK 0.9X3.2MM SOLDER Same Sky (Formerly CUI Devices)	6,000 In Stock	1 : $6.85000 Cut Tape (CT) 1,000 : $4.21435 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Jack	Male	0.90mm ID (0.035"), 3.20mm OD (0.126")	0.031" (0.80mm ID), 0.132" (3.35mm OD)	2 Conductors, 3 Contacts	Does Not Contain Switch	Surface Mount, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	4 A	0.303" (7.70mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-034-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER Same Sky (Formerly CUI Devices)	1,517 In Stock	1 : $9.14000 Cut Tape (CT) 1,000 : $5.59820 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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, Solder Retention	-	24VDC	1 A	0.276" (7.00mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-042-SMT-TR CONN PWR JACK 0.7X2.35MM SOLDER Same Sky (Formerly CUI Devices)	121 In Stock	1 : $9.63000 Cut Tape (CT) 1,500 : $5.71927 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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	-25°C ~ 85°C
KLDX-SMT-0202-BPTR SMT POWER JACK 2.50 MM DIA CNTR Kycon, Inc.	231 In Stock	1 : $16.24000 Cut Tape (CT) 250 : $11.01072 Tape & Reel (TR)	KLDX-SMT	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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, Right Angle; Through Hole	-	Solder	Unshielded	Solder Retention	-	24VDC	3.5 A	-	-	UL94 V-0	-25°C ~ 85°C
4840.2211 CONN PWR JACK 2.35X6MM SOLDER SCHURTER Inc.	4,086 In Stock	1 : $24.48000 Bulk	4840	Bulk	Active	Jack	Male	2.35mm ID (0.093"), 6.00mm OD (0.236")	0.093" (2.35mm ID), 0.236" (6.00mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount	Bulkhead - Rear Side Nut	Solder	Unshielded	-	Black	12VAC/DC	2 A	-	-	-	-20°C ~ 70°C
50-00314 CONN PWR PLUG 2.5X5.5MM SOLDER Tensility International Corp	4,855 In Stock	1 : $4.00000 Bulk	-	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	-	White	20VDC	7 A	-	-	-	-25°C ~ 70°C
PJ-010BH CONN PWR JACK 2.5X5.5MM SOLDER Same Sky (Formerly CUI Devices)	1,506 In Stock	1 : $4.98000 Bag	-	Bag	Obsolete	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	Panel Mount	Flange	Solder Eyelet(s)	Unshielded	-	-	24VDC	2.5 A	0.287" (7.30mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-010B CONN PWR JACK 2.5X5.5MM SOLDER Same Sky (Formerly CUI Devices)	1,878 In Stock	1 : $5.47000 Bag	-	Bag	Obsolete	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	Panel Mount	Flange	Solder Eyelet(s)	Unshielded	-	-	24VDC	2.5 A	0.287" (7.30mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-045 CONN PWR JACK 1.7X4MM SOLDER Same Sky (Formerly CUI Devices)	1,174 In Stock	1 : $6.61000 Bag	-	Bag	Obsolete	Jack	Male	1.70mm ID (0.067"), 4.00mm OD (0.157") EIAJ-2	0.065" (1.65mm ID), 0.177" (4.50mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	2.5 A	0.329" (8.35mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-077 CONN PWR JACK Same Sky (Formerly CUI Devices)	245 In Stock	1 : $8.57000 Tray	-	Tray	Obsolete	Jack	Female	0.60mm ID (0.024"), 2.00mm OD (0.079")	0.020" (0.50mm ID), 0.083" (2.10mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Surface Mount, Right Angle	-	Solder	Unshielded	-	Black	24VDC	1 A	0.217" (5.50mm)	-	UL94 V-0	-25°C ~ 85°C
2129567-1 CONN POWER JACK SOLDER EYELET TE Connectivity AMP Connectors	0 In Stock Check Lead Time	13,200 : $9.69873 Tray	DC-IN	Tray	Active	Jack	Female	-	-	3 Conductors, 5 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder Eyelet(s)	Shielded	-	Black	25VDC	10.7 A	-	-	-	-
PJ-084BH PWR JACK 2.5X5.9MM RT THROUGH HO Same Sky (Formerly CUI Devices)	1,035 In Stock	1 : $11.75000 Cut Tape (CT) 600 : $7.44885 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	Obsolete	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID), 0.232" (5.90mm OD)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole, Right Angle	-	Solder	Shielded	Board Guide, Board Lock	-	24VDC	5 A	0.323" (8.20mm)	-	UL94 V-0	-25°C ~ 85°C
PJ-081AH PWR JACK 2.0X5.9MM RT THROUGH HO Same Sky (Formerly CUI Devices)	107 In Stock	1 : $13.87000 Cut Tape (CT)	-	Tape & Reel (TR) Cut Tape (CT)	Obsolete	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	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	5 A	0.323" (8.20mm)	-	UL94 V-0	-25°C ~ 85°C
2449 DC BARREL JACK TO 2-PIN TERM BLK Pololu	941 Marketplace	1 : $22.92000 Bulk	-	Bulk	Active	Jack	Male	2.10mm ID (0.083"), 5.50mm OD (0.217")	-	2 Conductors	Does Not Contain Switch	-	-	Terminal Block, Straight - Screw	-	-	-	-	-	-	-	-	-
2448 DC BARREL PLUG TO 2-PIN TERM BLK Pololu	735 Marketplace	1 : $22.92000 Bulk	-	Bulk	Active	Plug	Female	2.10mm ID (0.083"), 5.50mm OD (0.217")	-	2 Conductors	Does Not Contain Switch	-	-	Terminal Block, Straight - Screw	-	-	-	-	-	-	-	-	-
PJ-030DH-SMT-TR CONN PWR JACK 1.3X3.4MM SOLDER Same Sky (Formerly CUI Devices)	288 In Stock	1 : $8.08000 Cut Tape (CT) 500 : $5.22078 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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	-25°C ~ 85°C
PJ-083AH PWR JACK 2.0X5.9MM RT THROUGH HO Same Sky (Formerly CUI Devices)	800 In Stock	1 : $11.75000 Cut Tape (CT) 400 : $7.66513 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	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	Through Hole, Right Angle	-	Solder	Shielded	Board Guide	-	24VDC	5 A	0.323" (8.20mm)	-	UL94 V-0	-25°C ~ 85°C
ADC-096-2-T/R DC POWER JACK Adam Tech	27 In Stock	1 : $10.44000 Cut Tape (CT) 200 : $7.17905 Tape & Reel (TR)	ADC	Tape & Reel (TR) Cut Tape (CT)	Active	Jack	Male	2.50mm ID (0.098"), 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	Black	20VDC	4 A	-	-	UL94 V-0	-20°C ~ 70°C
54-00254 CONN PWR JACK 2.5X5.5MM SHLD Tensility International Corp	82 In Stock	1 : $11.91000 Cut Tape (CT) 300 : $7.68203 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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	Board Cutout, Through Hole, Right Angle	-	Solder	Unshielded	-	Black	48V	8 A	-	-	UL94 V-0	-40°C ~ 130°C
732A CONN POWER JACK SOLDER EYELET Switchcraft Inc.	100 In Stock	1 : $64.04000 Bulk	-	Bulk	Active	Jack	Male	-	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount	Bulkhead - Front Side Nut	Solder Eyelet(s)	Unshielded	Mounting Hardware, Thread Lock	Black	12VDC	5 A	-	-	-	-
PPM-2-35135-BG CONN PWR PLUG 1.35X3.5MM SOLDER Same Sky (Formerly CUI Devices)	504 In Stock	1 : $3.18000 Bag	-	Bag	Active	Plug	Female	1.35mm ID (0.053"), 3.50mm OD (0.138")	0.055" (1.40mm ID), 0.138" (3.50mm OD)	2 Conductors, 2 Contacts	Does Not Contain Switch	Free Hanging (In-Line)	-	Solder	Unshielded	-	Silver	24VDC	3 A	0.630" (16.00mm)	-	-	-25°C ~ 70°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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