Power Connectors

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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-002B
PJ-002B
CONN PWR JACK 2.5X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
69,188
In Stock
1 : $4.27000
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-002A
PJ-002A
CONN PWR JACK 2X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
21,758
In Stock
1 : $4.27000
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
54-00166
CONN JACK R/A PCB 5.5X2.1MM
Tensility International Corp
21,975
In Stock
1 : $4.43000
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-025
PJ-025
CONN PWR JACK 1.4X4.3X6.5MM SLDR
Same Sky (Formerly CUI Devices)
41,124
In Stock
1 : $4.84000
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-037A
PJ-037A
CONN PWR JACK 2X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
7,885
In Stock
1 : $4.93000
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
KLDX-0202-B
KLDX-0202-B
CONN PWR JACK 2.5X5.5MM SOLDER
Kycon, Inc.
21,592
In Stock
1 : $5.01000
Bulk
Bulk
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, Right Angle
-
Solder Eyelet(s)
Unshielded
-
-
24VDC
3.5 A
-
-
UL94 V-0
-25°C ~ 85°C
KLDX-0202-A
KLDX-0202-A
CONN PWR JACK 2X5.5MM SOLDER
Kycon, Inc.
18,116
In Stock
1 : $5.01000
Bulk
Bulk
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-002AH
PJ-002AH
CONN PWR JACK 2X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
67,128
In Stock
1 : $5.26000
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
PJ-002BH
PJ-002BH
CONN PWR JACK 2.5X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
33,889
In Stock
1 : $5.26000
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
54-00167
54-00167
CONN JACK R/A PCB 5.5X2.5MM
Tensility International Corp
13,536
In Stock
1 : $5.26000
Tray
-
Tray
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, Right Angle
-
Solder Eyelet(s)
Unshielded
-
-
48V
8 A
-
-
UL94 V-0
-20°C ~ 70°C
PJ-102A
PJ-102A
CONN PWR JACK 2X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
58,400
In Stock
1 : $5.34000
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-102B
PJ-102B
CONN PWR JACK 2.5X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
42,456
In Stock
1 : $5.34000
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-102BH
PJ-102BH
CONN PWR JACK 2.5X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
5,982
In Stock
1 : $5.34000
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
5 A
0.354" (9.00mm)
-
UL94 V-0
-25°C ~ 85°C
PJ-040DH
PJ-040DH
CONN PWR JACK 1.3X3.4MM SOLDER
Same Sky (Formerly CUI Devices)
16,945
In Stock
1 : $5.67000
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
PJ-037AH
PJ-037AH
CONN PWR JACK 2X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
11,333
In Stock
1 : $5.67000
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
PJ-202A
PJ-202A
CONN PWR JACK 2X5.5MM KINKED PIN
Same Sky (Formerly CUI Devices)
10,556
In Stock
1 : $5.75000
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
KLDVX-0202-B
KLDVX-0202-B
CONN PWR JACK 2.5X5.5MM SOLDER
Kycon, Inc.
6,365
In Stock
1 : $5.91000
Bulk
Bulk
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
PJ-202AH
PJ-202AH
CONN PWR JACK 2X5.5MM KINKED PIN
Same Sky (Formerly CUI Devices)
49,929
In Stock
1 : $6.16000
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-202BH
PJ-202BH
CONN PWR JACK 2.5X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
32,080
In Stock
1 : $6.16000
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-044A
PJ-044A
CONN PWR JACK 2X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
54,982
In Stock
1 : $6.24000
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
-
Solder Eyelet(s)
Unshielded
Board Guide
-
24VDC
2.5 A
0.354" (9.00mm)
-
UL94 V-0
-25°C ~ 85°C
54-00127
54-00127
CONN JACK R/A PCB 5.5X2.1MM
Tensility International Corp
37,282
In Stock
1 : $6.24000
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
PJ-102AH
PJ-102AH
CONN PWR JACK 2X5.5MM SOLDER
Same Sky (Formerly CUI Devices)
32,178
In Stock
1 : $6.24000
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
5,698
In Stock
1 : $6.24000
Cut Tape (CT)
250 : $4.22472
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
-20°C ~ 70°C
PJ-054
PJ-054
CONN PWR JACK 1.7X4MM SOLDER
Same Sky (Formerly CUI Devices)
46,884
In Stock
1 : $6.65000
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
PJ-055D
PJ-055D
CONN PWR JACK 1.3X3.4MM SOLDER
Same Sky (Formerly CUI Devices)
23,242
In Stock
1 : $6.65000
Bag
-
Bag
Active
Jack
Male
1.30mm ID (0.051"), 3.50mm OD (0.138")
0.051" (1.30mm ID), 0.157" (4.00mm OD)
2 Conductors, 3 Contacts
Single Switch, Normally Closed
Through Hole
-
Solder Eyelet(s)
Unshielded
-
-
30VDC
3 A
0.374" (9.50mm)
-
UL94 V-0
-25°C ~ 85°C
Showing
of 1,013

Power Connectors


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.