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Home > Products > Connectors, Interconnects > Barrel Connectors > Power Connectors

Power Connectors

Manufacturer	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	Operating Temperature
Adafruit Industries LLC Adam Tech American Hakko Products, Inc. Amphenol CONEC CLIFF Electronic Components Ltd Digiwave GCT GlobTek, Inc. Harwin Inc. HOMEVISION TECHNOLOGY INC Kycon, Inc. LED Lighting Inc. Linkplex Lumberg INC Molex MPD Digital My Cable Mart Parallax Inc. Pololu Corporation RDI, Inc. Same Sky (Formerly CUI Devices) SCHURTER Inc. Seeed SparkFun Electronics Switchcraft Inc. TE Connectivity Aerospace, Defense and Marine TE Connectivity AMP Connectors Tensility International Corporation Würth Elektronik	* - 16 4840 760 761 ADC ADP CF DC-IN DCJ065-05 DCJ065-15 DCJ200-05 DCJ200-10 DCJ235-05 DCJ250-05 DCJ250-10 DCJ250-15 DCJ250-20 KLDHCX KLDHCX-MM KLDLX KLDPLX KLDPX KLDVHCX KLDVX KLDVX-SMT KLDX KLDX-SMT KLDX-SMT2 LP Mini-Con-X® Insta-Click™ S10 WR-DC	- Bag Box Bulk Cut Tape (CT) Retail Package Tape & Box (TB) Tape & Reel (TR) Tray Tube	Active Discontinued at Digi-Key Obsolete	- Jack Plug	- Female Male	- 0.079" (2.00mm ID), 0.256" (6.50mm OD) 0.60mm ID (0.024"), 3.00mm ID (0.118"), 4.50mm OD (0.177") 0.60mm ID (0.024"), 5.50mm ID (0.217"), 7.40mm OD (0.291") 0.65mm ID (0.026"), 2.00mm OD (0.079") 0.65mm ID (0.026"), 2.35mm OD (0.093") 0.70mm ID (0.028"), 2.35mm OD (0.093") 0.70mm ID (0.028"), 2.35mm OD (0.093") EIAJ-1 0.75mm ID (0.030"), 2.80mm OD (0.110") 0.80mm ID (0.031"), 5.00mm OD (0.197") 0.90mm ID (0.035"), 3.20mm OD (0.126") 1.00mm ID (0.039"), 3.30mm ID (0.130"), 5.500mm OD (0.217") EIAJ-4 1.00mm ID (0.039"), 3.40mm OD (0.134") 1.00mm ID (0.039"), 3.50mm OD (0.138") 1.00mm ID (0.039"), 3.60mm OD (0.142") 1.00mm ID (0.039"), 3.80mm OD (0.150") 1.00mm ID (0.039"), 5.00mm OD (0.196") 1.00mm ID (0.039"), 8.00mm OD (0.315") 1.05mm ID (0.041"), 3.50mm OD (0.138") 1.10mm ID (0.043") 1.10mm ID (0.043"), 2.80mm OD (0.110") 1.10mm ID (0.043"), 2.90mm OD (0.114") 1.10mm ID (0.043"), 3.00mm OD (0.118") 1.10mm ID (0.043"), 3.50mm OD (0.138") 1.20mm ID (0.047") 1.30mm ID (0.051"), 3.40mm OD (0.134") 1.30mm ID (0.051"), 3.50mm OD (0.138") 1.30mm ID (0.051"), 3.60mm OD (0.142") 1.30mm ID (0.051"), 3.70mm OD (0.146") 1.30mm ID (0.051"), 3.80mm OD (0.150") 1.35mm ID (0.053"), 3.50mm OD (0.138") 1.35mm ID (0.053"), 3.80mm OD (0.150") 1.40mm ID (0.055"), 4.00mm OD (0.157") 1.40mm ID (0.055"), 4.30mm ID (0.169"), 6.50mm OD (0.256") EIAJ-5 1.60mm ID (0.063"), 5.25mm ID (0.207"), 7.40mm OD (0.291") 1.60mm ID (0.063"), 5.50mm OD (0.217") 1.65mm ID (0.065"), 5.50mm OD (0.217") 1.70mm ID (0.067"), 4.00mm OD (0.157") 1.70mm ID (0.067"), 4.00mm OD (0.157") EIAJ-2 1.70mm ID (0.067"), 4.75mm OD (0.187") 1.70mm ID (0.067"), 4.75mm OD (0.187") EIAJ-3 1.75mm ID (0.068"), 4.75mm OD (0.187") 1.90mm ID (0.075") 1.95mm ID (0.077"), 6.30mm OD (0.248") 2.00mm ID (0.079") 2.00mm ID (0.079"), 5.50mm OD (0.217") 2.00mm ID (0.079"), 5.80mm OD (0.228") 2.00mm ID (0.079"), 6.40mm OD (0.252") 2.00mm ID (0.079"), 6.50mm OD (0.256") 2.05mm ID (0.081"), 5.50mm OD (0.217") 2.10mm ID (0.083") 2.10mm ID (0.083"), 2.50mm ID (0.098"), 6.30mm OD (0.248") 2.10mm ID (0.083"), 5.00mm OD (0.197") 2.10mm ID (0.083"), 5.50mm OD (0.217") 2.10mm ID (0.083"), 5.70mm OD (0.224") 2.10mm ID (0.083"), 5.85mm OD (0.230") 2.1mm (0.083") or 2.5mm (0.098") ID, 6.30mm OD (0.248") 2.35mm ID (0.093"), 6.00mm OD (0.236") 2.35mm ID (0.093"), 6.30mm OD (0.248") 2.40mm ID (0.094"), 5.50mm OD (0.217") 2.50mm ID (0.098") 2.50mm ID (0.098"), 5.00mm OD (0.197") 2.50mm ID (0.098"), 5.50mm OD (0.217") 2.50mm ID (0.098"), 5.54mm OD (0.218") 2.50mm ID (0.098"), 6.30mm OD (0.248") 2.50mm ID (0.098"), 6.40mm OD (0.252") 2.55mm ID (0.100"), 5.50mm OD (0.217") 3.00mm ID (0.118"), 5.50mm OD (0.217") 3.00mm ID (0.118"), 6.50mm OD (0.256") 3.30mm ID (0.130"), 5.50mm OD (0.217") 4.30mm ID (0.169"), 6.50mm OD (0.256") 5.10mm ID (0.201"), 7.40mm OD (0.291") JSBJ4 JSBJ5	- 0.024" (0.60mm ID), 0.079" (2.00mm OD) 0.024" (0.60mm ID), 0.177" (4.50mm OD) 0.024" (0.60mm ID), 0.291" (7.40mm OD) 0.026" (0.65mm ID) 0.026" (0.65mm ID), 0.102" (2.60mm OD) 0.026" (0.65mm ID), 0.108" (2.75mm OD) 0.026" (0.65mm ID), 0.110" (2.80mm OD) 0.028" (0.70mm ID), 0.091" (2.30mm OD) 0.028" (0.70mm ID), 0.093" (2.35mm OD) 0.030" (0.75mm ID), 0.110" (2.80mm OD) 0.031" (0.80mm ID), 0.132" (3.35mm OD) 0.031" (0.80mm ID), 0.197" (5.00mm OD) 0.035" (0.90mm ID), 0.126" (3.20mm OD) 0.035" (0.90mm ID), 0.138" (3.50mm OD) 0.039" (1.00mm ID), 0.122" (3.10mm OD) 0.039" (1.00mm ID), 0.126" (3.20mm OD) 0.039" (1.00mm ID), 0.134" (3.40mm OD) 0.039" (1.00mm ID), 0.138" (3.50mm OD) 0.039" (1.00mm ID), 0.142" (3.60mm OD) 0.039" (1.00mm ID), 0.146" (3.70mm OD) 0.039" (1.00mm ID), 0.150" (3.80mm OD) 0.039" (1.00mm ID), 0.154" (3.90mm OD) 0.039" (1.00mm ID), 0.157" (4.00mm OD) 0.039" (1.00mm ID), 0.165" (4.20mm OD) 0.039" (1.00mm ID), 0.177" (4.50mm OD) 0.039" (1.00mm ID), 0.197" (5.00mm OD) 0.039" (1.00mm ID), 0.217" (5.50mm OD) 0.039" (1.00mm ID), 0.232" (5.90mm OD) 0.039" (1.00mm ID), 0.236" (6.00mm OD) 0.039" (1.00mm ID), 0.315" (8.00mm OD) 0.041" (1.05mm ID), 0.150" (3.80mm OD) 0.041" (1.05mm ID), 0.154" (3.90mm OD) 0.041" (1.05mm ID), 0.165" (4.20mm OD) 0.043" (1.10mm ID), 0.118" (3.00mm OD) 0.043" (1.10mm ID), 0.138" (3.50mm OD) 0.043" (1.10mm ID), 0.142" (3.60mm OD) 0.043" (1.10mm ID), 0.236" (6.00mm OD) 0.047" (1.20mm ID) 0.048" (1.22mm ID), 0.169" (4.30mm OD) 0.051" (1.30mm ID), 0.134" (3.40mm OD) 0.051" (1.30mm ID), 0.138" (3.50mm OD) 0.051" (1.30mm ID), 0.142" (3.60mm OD) 0.051" (1.30mm ID), 0.146" (3.70mm OD) 0.051" (1.30mm ID), 0.150" (3.80mm OD) 0.051" (1.30mm ID), 0.154" (3.90mm OD) 0.051" (1.30mm ID), 0.157" (4.00mm OD) 0.051" (1.30mm ID), 0.165" (4.20mm OD) 0.051" (1.30mm ID), 0.169" (4.30mm OD) 0.051" (1.30mm ID), 0.236" (6.00mm OD) 0.053" (1.35mm ID), 0.138" (3.50mm OD) 0.053" (1.35mm ID), 0.150" (3.80mm OD) 0.053" (1.35mm ID), 0.165" (4.20mm OD) 0.055" (1.40mm ID), 0.138" (3.50mm OD) 0.055" (1.40mm ID), 0.256" (6.50mm OD) 0.057" (1.45mm ID), 0.154" (3.90mm OD) 0.057" (1.45mm ID), 0.157" (4.00mm OD) 0.059" (1.50mm ID), 0.276" (7.00mm OD) 0.061" (1.55mm ID), 0.158" (4.02mm OD) 0.063" (1.59mm ID), 0.193" (4.90mm OD) 0.063" (1.60mm ID), 0.205" (5.20mm OD) 0.063" (1.60mm ID), 0.291" (7.40mm OD) 0.063" (1.60mm ID), 0.315" (8.00mm OD) 0.065" (1.65mm ID), 0.165" (4.20mm OD) 0.065" (1.65mm ID), 0.173" (4.40mm OD) 0.065" (1.65mm ID), 0.177" (4.50mm OD) 0.065" (1.65mm ID), 0.194" (4.93mm OD) 0.065" (1.65mm ID), 0.195" (4.95mm OD) 0.065" (1.65mm ID), 0.203" (5.15mm OD) 0.065" (1.65mm ID), 0.209" (5.30mm OD) 0.065" (1.65mm ID), 0.213" (5.40mm OD) 0.065" (1.65mm ID), 0.232" (5.90mm OD) 0.065" (1.65mm ID), 0.236" (6.00mm OD) 0.067" (1.70mm ID), 0.157" (4.00mm OD) 0.067" (1.70mm ID), 0.187" (4.75mm OD) 0.075" (1.90mm ID) 0.076" (1.93mm ID), 0.226" (5.75mm OD) 0.076" (1.93mm ID), 0.248" (6.30mm OD) 0.079" (2.00mm ID) 0.079" (2.00mm ID), 0.209" (5.30mm OD) 0.079" (2.00mm ID), 0.217" (5.50mm OD) 0.079" (2.00mm ID), 0.224" (5.70mm OD) 0.079" (2.00mm ID), 0.228" (5.80mm OD) 0.079" (2.00mm ID), 0.230" (5.85mm OD) 0.079" (2.00mm ID), 0.232" (5.90mm OD) 0.079" (2.00mm ID), 0.236" (6.00mm OD) 0.079" (2.00mm ID), 0.240" (6.10mm OD) 0.079" (2.00mm ID), 0.244" (6.20mm OD) 0.079" (2.00mm ID), 0.248" (6.30mm OD) 0.079" (2.00mm ID), 0.252" (6.40mm OD) 0.079" (2.00mm ID), 0.256" (6.50mm OD) 0.079" (2.00mm ID), 0.260" (6.60mm OD) 0.079" (2.00mm ID), 0.287" (7.30mm OD) 0.081" (2.05mm ID), 0.252" (6.40mm OD) 0.083" (2.10mm ID), 0.197" (5.00mm OD) 0.083" (2.10mm ID), 0.209" (5.30mm OD) 0.083" (2.10mm ID), 0.217" (5.30mm OD) 0.083" (2.10mm ID), 0.217" (5.50mm OD) 0.083" (2.10mm ID), 0.220" (5.60mm OD) 0.083" (2.10mm ID), 0.222" (5.65mm OD) 0.083" (2.10mm ID), 0.228" (5.80mm OD) 0.083" (2.10mm ID), 0.248" (6.30mm OD) 0.083" (2.10mm ID), 0.252" (6.40mm OD) 0.093" (2.35mm ID), 0.224" (5.70mm OD) 0.093" (2.35mm ID), 0.236" (6.00mm OD) 0.093" (2.35mm ID), 0.248" (6.30mm OD) 0.093" (2.35mm ID), 0.252" (6.40mm OD) 0.098" (2.50mm ID) 0.098" (2.50mm ID), 0.197" (5.00mm OD) 0.098" (2.50mm ID), 0.209" (5.30mm OD) 0.098" (2.50mm ID), 0.217" (5.50mm OD) 0.098" (2.50mm ID), 0.220" (5.60mm OD) 0.098" (2.50mm ID), 0.222" (5.65mm OD) 0.098" (2.50mm ID), 0.224" (5.70mm OD) 0.098" (2.50mm ID), 0.228" (5.80mm OD) 0.098" (2.50mm ID), 0.232" (5.90mm OD) 0.098" (2.50mm ID), 0.236" (6.00mm OD) 0.098" (2.50mm ID), 0.240" (6.10mm OD) 0.098" (2.50mm ID), 0.244" (6.20mm OD) 0.098" (2.50mm ID), 0.248" (6.30mm OD) 0.098" (2.50mm ID), 0.252" (6.40mm OD) 0.098" (2.50mm ID), 0.256" (6.50mm OD) 0.098" (2.50mm ID), 0.260" (6.60mm OD) 0.098" (2.50mm ID), 0.287" (7.30mm OD) 0.098" (2.50mm ID), 0.315" (8.00mm OD) 0.098" (2.50mm) 0.101" (2.55mm ID), 0.220" (5.60mm OD) 0.101" (2.55mm ID), 0.252" (6.40mm OD) 0.118" (3.00mm ID), 0.252" (6.40mm OD) 0.118" (3.00mm ID), 0.256" (6.50mm OD) 0.118" (3.00mm ID), 0.287" (7.30mm OD) 0.130" (3.30mm ID), 0.217" (5.50mm OD) 0.142" (3.60mm) 0.169" (4.30mm ID), 0.256" (6.50mm OD) 0.196" (5.00mm ID), 0.291" (7.40mm OD)	- 2 Conductors 2 Conductors, 2 Contacts 2 Conductors, 3 Contacts 2 Sets of 2 Conductors, 3 Contacts 3 Conductors, 2 Contacts 3 Conductors, 3 Contacts 3 Conductors, 4 Contacts 3 Conductors, 5 Contacts 4 Conductors, 4 Contacts 4 Conductors, 5 Contacts 5 Conductors, 6 Contacts	- Does Not Contain Switch Single Switch Single Switch, Normally Closed	- Board Cutout, Surface Mount, Right Angle Board Cutout, Through Hole, Right Angle Chassis Mount Free Hanging (In-Line) Panel Mount Panel Mount, Through Hole Panel Mount, Through Hole, Right Angle Surface Mount Surface Mount, Right Angle Surface Mount, Right Angle; Through Hole Surface Mount, Through Hole Through Hole Through Hole, Right Angle	- Bulkhead - Front Side Nut Bulkhead - Rear Side Nut Flange	- Kinked Pin Kinked Pin, Solder Kinked Pin, Solder Eyelet Solder Solder Cup Solder Cup, Solder Eyelet Solder Eyelet Solder Eyelet(s) Solder, Solder Eyelet(s) Terminal Block, Straight - Screw Through Hole	- Shielded Unshielded	- Board Guide Board Guide, Board Lock Board Guide, Cover Board Guide, Solder Retention Board Lock Cable Clamp Cable Clamp, Strain Relief, Thread Lock Cable Clamp, Thread Lock Cover Cover, Strain Relief Locking Mounting Hardware Mounting Hardware, Thread Lock Solder Retention Strain Relief Thread Lock	- Black Blue Gray Green Red Silver White Yellow	- 12V 12VAC/DC 12VDC 13.5VAC/DC 13.5VDC 15VDC 16VDC 18VDC 20VDC 24V 24VAC/DC 24VDC 25VDC 30VDC 36VDC 42VDC 48V 48VAC/DC 48VDC 50VDC	- 1 A 10 A 10.7 A 1000 mA 11 A 12 A 15 A 2 A 2.5 A 3 A 3.5 A 4 A 4.5 A 5 A 5.5 A 500 mA 6 A 6.5 A 7 A 7.5 A 8 A 8.5 A 9 A 9.5 A	- 0.205" (5.20mm) 0.228" (5.80mm) 0.232" (5.90mm) 0.236" (6.00mm) 0.238" (6.05mm) 0.240" (6.10mm) 0.244" (6.20mm) 0.252" (6.40mm) 0.256" (6.50mm) 0.260" (6.60mm) 0.276" (7.00mm) 0.280" (7.10mm) 0.283" (7.20mm) 0.287" (7.30mm) 0.295" (7.50mm) 0.299" (7.60mm) 0.303" (7.70mm) 0.307" (7.80mm) 0.315" (8.00mm) 0.319" (8.10mm) 0.323" (8.20mm) 0.324" (8.23mm) 0.327" (8.30mm) 0.329" (8.35mm) 0.331" (8.40mm) 0.335" (8.50mm) 0.339" (8.60mm) 0.343" (8.70mm) 0.346" (8.80mm) 0.348" (8.85mm) 0.350" (8.90mm) 0.352" (8.95mm) 0.354" (9.00mm) 0.358" (9.10mm) 0.360" (9.15mm) 0.362" (9.20mm) 0.364" (9.25mm) 0.366" (9.30mm) 0.370" (9.40mm) 0.372" (9.45mm) 0.374" (9.50mm) 0.378" (9.60mm) 0.382" (9.70mm) 0.386" (9.80mm) 0.394" (10.00mm) 0.402" (10.21mm) 0.413" (10.50mm) 0.421" (10.70mm) 0.437" (11.10mm) 0.453" (11.50mm) 0.461" (11.70mm) 0.472" (12.00mm) 0.474" (12.04mm) 0.476" (12.10mm) 0.504" (12.80mm) 0.520" (13.20mm) 0.535" (13.60mm) 0.543" (13.80mm) 0.551" (14.00mm) 0.575" (14.60mm) 0.622" (15.80mm) 0.630" (16.00mm) 0.689" (17.50mm) 0.728" (18.50mm)	- IP20 IP66/IP67/IP68 - Dust Tight, Water Resistant, Waterproof IP67 - Dust Tight, Waterproof IP68 IPX7 - Waterproof	- UL94 HB UL94 V-0 UL94 V-2	- -10°C ~ 60°C -15°C ~ 90°C -20°C ~ 70°C -20°C ~ 85°C -25°C ~ 105°C -25°C ~ 120°C -25°C ~ 65°C -25°C ~ 70°C -25°C ~ 85°C -25°C ~ 90°C -30°C ~ 180°C -30°C ~ 65°C -30°C ~ 70°C -40°C ~ 105°C -40°C ~ 130°C -40°C ~ 65°C -40°C ~ 70°C -40°C ~ 85°C -50°C ~ 200°C -55°C ~ 85°C 0°C ~ 40°C 105°C

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Photo Mfr. Part # Availability Price Quantity Datasheet RoHs 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 Operating Temperature

2449

2449

DC BARREL JACK TO 2-PIN TERM BLK

Pololu Corporation

493

-

RFQ

Datasheet

-

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

2448

DC BARREL PLUG TO 2-PIN TERM BLK

Pololu Corporation

291

-

RFQ

Datasheet

-

Bulk

Active

Plug

Female

2.10mm ID (0.083"), 5.50mm OD (0.217")

-

2 Conductors

Does Not Contain Switch

-

-

Terminal Block, Straight - Screw

-

-

-

-

-

-

-

-

-

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SENICO ELECTRONICS INTL CO., LIMITED

SENICO ELECTRONICS INTL CO., LIMITED

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