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DC Power Connectors

DC power connectors are a type of electrical connector used to provide power to electronic devices that operate on direct current (DC) power. They are commonly used in a variety of applications, including laptops, televisions, and home appliances.

DC power connectors typically consist of a male and female connector, with the male connector featuring a central pin that plugs into the female connector. They are available in a range of sizes and shapes, with some of the most common sizes including 2.1mm, 2.5mm, and 5.5mm.

One advantage of DC power connectors is their ability to provide a reliable and consistent source of power to electronic devices. They are designed to maintain a stable connection, even when subjected to vibration or other environmental factors that can affect other types of connectors.

DC power connectors are also relatively easy to install and remove, making them a convenient option for use in a wide range of applications. They may include features such as locking mechanisms or polarized connectors to ensure proper alignment and prevent accidental disconnection.

One common use of DC power connectors is in power adapters, which are used to convert AC power from a wall outlet into DC power for electronic devices. DC power connectors may also be used in conjunction with batteries or solar panels to provide power to electronic devices in remote or off-grid locations.

DC Power Connectors

Available Parts 215

Part RoHS Manufacturer Description Connector Type Option Reliability Contact Gender Dielectric Withstanding Voltage (V) No. of Connectors Body Length Body Diameter Insulation Resistance Audio Type Rated Current - Power Body Width Termination Contact Finish Body Depth Rated Voltage MIL Conformity Insulator Material Maximum Operating Temperature (Cel) DIN Conformance IEC Conformity Minimum Operating Temperature Shell Finish No. of Ports Contact Material Mating Contact Finish Additional Features Reference Standard Insulator Color Pin Diameter Mounting Type Sub-Category Shell Material Termination Type Minimum Withdrawal Force (N) Body or Shell Style Mounting Style Contact Style JESD-609 Code Maximum Insertion Force (N) Terminal Length Mounting Option-1
RASM712X by Switchcraft

RASM712X

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Material: NOT SPECIFIED; Body or Shell Style: JACK; Pin Diameter: 2.49 mm; DIN Conformance: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

NOT APPLICABLE

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2.49 mm

BOARD

SURFACE MOUNT

JACK

PJ-002AH-SMT-TR by Cui

PJ-002AH-SMT-TR

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: SILVER; IEC Conformity: NO; Mounting Type: BOARD; Rated Current - Power: 5 A;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

Silver (Ag)

16 V

NO

NO

NO

COPPER ALLOY

SILVER

2 mm

BOARD

SURFACE MOUNT

JACK

e4

RAPC722X by Switchcraft

RAPC722X

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Pin Diameter: 1.93 mm; Mounting Type: BOARD; Rated Voltage: 250 V; Body or Shell Style: JACK;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

.354 inch

.248 inch

5 A

.433 inch

SILVER

.571 inch

250 V

UL

1.93 mm

BOARD

SURFACE MOUNT

JACK

e4

712A by Switchcraft

712A

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: NOT SPECIFIED; Body or Shell Style: JACK; JESD-609 Code: e4; Contact Material: NOT SPECIFIED;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

SILVER

12 V

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2.5 mm

CABLE AND PANEL

SOLDER

JACK

e4

L712A by Switchcraft

L712A

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; IEC Conformity: NO; Termination Contact Finish: SILVER; Contact Material: COPPER ALLOY; MIL Conformity: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

SILVER

12 V

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2.5 mm

PANEL

SOLDER LUG

JACK

e4

722A by Switchcraft

722A

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Termination Contact Finish: SILVER; Rated Current - Power: 5 A; Mounting Type: PANEL; JESD-609 Code: e4;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

SILVER

12 V

1.93 mm

PANEL

SOLDER LUG

JACK

e4

L712AS by Switchcraft

L712AS

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Minimum Operating Temperature: -20 Cel; Body Diameter: .62 inch; Termination Type: SOLDER LUG; Mounting Type: PANEL;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

.62 inch

5 A

SILVER

.37 inch

30 V

65

-20 Cel

NEMA

2.5 mm

PANEL

SOLDER LUG

JACK

e4

PJ-102AH by Cui

PJ-102AH

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Body or Shell Style: JACK; MIL Conformity: NO; Termination Type: SOLDER; Rated Voltage: 12 V;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

2.5 A

12 V

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2 mm

BOARD

SOLDER

JACK

L712RAS by Switchcraft

L712RAS

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; JESD-609 Code: e4; Mating Contact Finish: SILVER; Pin Diameter: 2.5 mm; Contact Material: COPPER ALLOY;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

SILVER

NO

NO

NO

COPPER ALLOY

SILVER

2.5 mm

BOARD AND PANEL

SOLDER

JACK

e4

RAPC712X by Switchcraft

RAPC712X

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; MIL Conformity: NO; Body or Shell Style: JACK; Mounting Type: BOARD; DIN Conformance: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

NOT APPLICABLE

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2.54 mm

BOARD

SOLDER

JACK

RASM712PX by Switchcraft

RASM712PX

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Material: NOT SPECIFIED; Mounting Type: BOARD; MIL Conformity: NO; Mating Contact Finish: NOT SPECIFIED;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2.54 mm

BOARD

SURFACE MOUNT

JACK

RASM712BK by Switchcraft

RASM712BK

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Termination Type: SURFACE MOUNT; Mating Contact Finish: NICKEL; Pin Diameter: 2.5 mm; MIL Conformity: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

NICKEL

NO

NO

NO

COPPER ALLOY

NICKEL

2.5 mm

BOARD

SURFACE MOUNT

JACK

L722A by Switchcraft

L722A

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Body or Shell Style: JACK; Mating Contact Finish: NOT SPECIFIED; Pin Diameter: 2 mm; Mounting Type: PANEL;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

SILVER

12 V

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2 mm

PANEL

SOLDER LUG

JACK

e4

722RA by Switchcraft

722RA

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: NOT SPECIFIED; Mounting Type: BOARD; Body or Shell Style: JACK; Contact Material: COPPER ALLOY;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

12 V

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2 mm

BOARD

SOLDER

JACK

760 by Switchcraft

760

Switchcraft

DC POWER PLUG OR JACK; Option: GENERAL PURPOSE; Rated Current - Power: 5 A; Termination Contact Finish: TIN; Insulator Material: POLYETHYLENE; Mating Contact Finish: TIN;

DC POWER PLUG OR JACK

GENERAL PURPOSE

.38 inch

5 A

TIN

1 inch

12 V

NO

POLYETHYLENE

NO

NO

COPPER ALLOY

TIN

2.54 mm

CABLE

SOLDER LUG

PLUG

e3

760K by Switchcraft

760K

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Rated Voltage: 12 V; Body or Shell Style: PLUG; Body Diameter: .41 inch; Termination Type: SOLDER LUG;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

.41 inch

5 A

NICKEL

.374 inch

12 V

2.5 mm

CABLE

SOLDER LUG

PLUG

PJ-002AH-SMT by Cui

PJ-002AH-SMT

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mounting Type: BOARD; Termination Contact Finish: Silver (Ag); Termination Type: SURFACE MOUNT; Rated Current - Power: 5 A;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

Silver (Ag)

16 V

NO

NO

NO

COPPER ALLOY

SILVER

2 mm

BOARD

SURFACE MOUNT

JACK

e4

S760K by Switchcraft

S760K

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Body or Shell Style: PLUG; Termination Type: SOLDER; Rated Current - Power: 5 A; Mounting Type: CABLE;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

.41 inch

5 A

TIN

.374 inch

12 V

2.1 mm

CABLE

SOLDER

PLUG

e3

L722AS by Switchcraft

L722AS

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; JESD-609 Code: e4; Termination Contact Finish: SILVER; Body or Shell Style: JACK; Termination Type: SOLDER LUG;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

SILVER

NO

NO

NO

COPPER ALLOY

SILVER

2 mm

PANEL

SOLDER LUG

JACK

e4

PJ-002AH by Cui

PJ-002AH

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Body Depth: .567 inch; Minimum Operating Temperature: -25 Cel; Body Length: .433 inch; Termination Type: SOLDER;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

.433 inch

5 A

.354 inch

Silver (Ag)

.567 inch

24 V

85

-25 Cel

BRASS

SILVER

UL

2 mm

BOARD

SOLDER

JACK

e4

S760 by Switchcraft

S760

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Rated Current - Power: 5 A; IEC Conformity: NO; DIN Conformance: NO; Mounting Type: CABLE;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

TIN

12 V

NO

NO

NO

NOT SPECIFIED

TIN

2.032 mm

CABLE

SOLDER LUG

PLUG

e3

PJ-037AH-SMT-TR by Cui

PJ-037AH-SMT-TR

Cui

DC Power Plugs or Jacks; JESD-609 Code: e4; Termination Contact Finish: Silver (Ag);

Silver (Ag)

e4

PCL712AS by Switchcraft

PCL712AS

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: SILVER; Termination Type: SOLDER; Termination Contact Finish: SILVER; Body or Shell Style: JACK;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

SILVER

NO

NO

NO

COPPER ALLOY

SILVER

2.5 mm

BOARD AND PANEL

SOLDER

JACK

e4

694108106102 by Wurth Elektronik

694108106102

Wurth Elektronik

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; MIL Conformity: NO; Contact Material: NOT SPECIFIED; Body or Shell Style: JACK; Rated Voltage: 24 V;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

TIN

24 V

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2.5 mm

BOARD

SURFACE MOUNT

JACK

e3

PJ-037AH by Cui

PJ-037AH

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Termination Type: SOLDER; Pin Diameter: 2 mm; DIN Conformance: NO; Mounting Type: BOARD;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

Silver (Ag)

16 V

NO

NO

NO

BRASS

SILVER

2 mm

BOARD

SOLDER

JACK

e4

S761KS12 by Switchcraft

S761KS12

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; MIL Conformity: NO; Mating Contact Finish: NOT SPECIFIED; Body or Shell Style: PLUG; Termination Contact Finish: TIN;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

TIN

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2 mm

CABLE

CLAMP

PLUG

e3

712RA by Switchcraft

712RA

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Material: COPPER ALLOY; Mating Contact Finish: NOT SPECIFIED; Rated Voltage: 12 V; Rated Current - Power: 5 A;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

12 V

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2.5 mm

BOARD

SOLDER

JACK

NEB21R by Lumberg Connect

NEB21R

Lumberg Connect

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: NOT SPECIFIED; MIL Conformity: NO; Contact Material: NOT SPECIFIED; IEC Conformity: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

12 V

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

1.95 mm

BOARD

SOLDER

SOCKET

RAPC10U by Switchcraft

RAPC10U

Switchcraft

DC POWER JACK;

DC POWER JACK

FC68148ST by Cliff Electronic Components

FC68148ST

Cliff Electronic Components

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Material: BRASS; Rated Current - Power: 2 A; DIN Conformance: NO; Mounting Type: BOARD;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

2 A

TIN

12 V

NO

NO

NO

BRASS

TIN

2.1 mm

BOARD

SURFACE MOUNT

SOCKET

e3

KPJX-4S-S by Kycon

KPJX-4S-S

Kycon

DC Power Plugs or Jacks; Mating Contact Finish: NOT SPECIFIED; DIN Conformance: NO; MIL Conformity: NO; Contact Material: NOT SPECIFIED; IEC Conformity: NO;

DC Power Plugs or Jacks

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

694108301002 by Wurth Elektronik

694108301002

Wurth Elektronik

CIRCULAR DC POWER CONENCTOR; Option: GENERAL PURPOSE; Mounting Type: BOARD; Contact Material: NOT SPECIFIED; Body Depth: .571 inch; Rated Voltage: 24 V;

CIRCULAR DC POWER CONENCTOR

GENERAL PURPOSE

.366 inch

5 A

.421 inch

NOT APPLICABLE

.571 inch

24 V

85

-40 Cel

NOT SPECIFIED

NOT SPECIFIED

UL

2.5 mm

BOARD

SOLDER

JACK

PCL722AS by Switchcraft

PCL722AS

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Material: COPPER ALLOY; Termination Contact Finish: SILVER; Termination Type: SOLDER; IEC Conformity: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

SILVER

NO

NO

NO

COPPER ALLOY

SILVER

2 mm

BOARD AND PANEL

SOLDER

JACK

e4

FC68148 by Cliff Electronic Components

FC68148

Cliff Electronic Components

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mounting Type: BOARD; MIL Conformity: NO; Rated Voltage: 12 V; IEC Conformity: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

12 V

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2.1 mm

BOARD

SOLDER

KPJX-4S-S-30 by Kycon

KPJX-4S-S-30

Kycon

DC Power Plugs or Jacks;

DC Power Plugs or Jacks

PCL712A by Switchcraft

PCL712A

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; DIN Conformance: NO; MIL Conformity: NO; Pin Diameter: 2.5 mm; Contact Material: COPPER ALLOY;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

12 V

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2.5 mm

BOARD

SOLDER

JACK

PP3-002AH by Cui

PP3-002AH

Cui

DC Power Plugs or Jacks;

761KS17 by Switchcraft

761KS17

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; MIL Conformity: NO; IEC Conformity: NO; Termination Type: CLAMP; JESD-609 Code: e3;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

TIN

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2.5 mm

CABLE

CLAMP

PLUG

e3

PJ-002BH-SMT-TR by Cui

PJ-002BH-SMT-TR

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; DIN Conformance: NO; Termination Type: SURFACE MOUNT; IEC Conformity: NO; Rated Voltage: 24 V;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

Silver (Ag)

24 V

NO

NO

NO

COPPER ALLOY

SILVER

2.5 mm

BOARD

SURFACE MOUNT

JACK

e4

FC68148S by Cliff Electronic Components

FC68148S

Cliff Electronic Components

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; JESD-609 Code: e3; Pin Diameter: 2.1 mm; Rated Current - Power: 2 A; Contact Material: BRASS;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

2 A

TIN

12 V

NO

NO

NO

BRASS

TIN

2.1 mm

BOARD

SURFACE MOUNT

SOCKET

e3

L712RA by Switchcraft

L712RA

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; IEC Conformity: NO; Body or Shell Style: JACK; JESD-609 Code: e4; DIN Conformance: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

SILVER

12 V

NO

NO

NO

SILVER

2.49 mm

BOARD

SOLDER

JACK

e4

FC681465P by Cliff Electronic Components

FC681465P

Cliff Electronic Components

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Rated Voltage: 12 V; DIN Conformance: NO; Body or Shell Style: SOCKET; Contact Material: NOT SPECIFIED;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

5 A

12 V

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

BOARD

SOLDER

SOCKET

PJ-202AH by Cui

PJ-202AH

Cui

CIRCULAR DC POWER CONNECTOR; Contact Material: NOT SPECIFIED; Mounting Type: BOARD; Rated Voltage: 12 V; Pin Diameter: 2 mm; Termination Type: SURFACE MOUNT;

CIRCULAR DC POWER CONNECTOR

2.5 A

12 V

NOT SPECIFIED

NOT SPECIFIED

2 mm

BOARD

SURFACE MOUNT

JACK

PJ-202A by Cui

PJ-202A

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Termination Type: SOLDER; Body or Shell Style: JACK; DIN Conformance: NO; IEC Conformity: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

2.5 A

Tin (Sn)

16 V

NO

NO

NO

COPPER ALLOY

TIN

2 mm

BOARD

SOLDER

JACK

e3

S761KS15 by Switchcraft

S761KS15

Switchcraft

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Pin Diameter: 2 mm; Body or Shell Style: PLUG; Termination Contact Finish: TIN; Mating Contact Finish: NOT SPECIFIED;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

TIN

NO

NO

NO

COPPER ALLOY

NOT SPECIFIED

2 mm

CABLE

CLAMP

PLUG

e3

ST10U by Switchcraft

ST10U

Switchcraft

CIRCULAR DC POWER CONNECTOR;

CIRCULAR DC POWER CONNECTOR

PJ-002A by Cui

PJ-002A

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Rated Voltage: 12 V; DIN Conformance: NO; IEC Conformity: NO; Rated Current - Power: 1 A;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

1 A

12 V

NO

NO

NO

NOT SPECIFIED

NOT SPECIFIED

2 mm

BOARD

SOLDER

JACK

PJ-002A-SMT by Cui

PJ-002A-SMT

Cui

CIRCULAR DC POWER CONNECTOR; Option: GENERAL PURPOSE; Mating Contact Finish: NICKEL; JESD-609 Code: e4; Body or Shell Style: JACK; IEC Conformity: NO;

CIRCULAR DC POWER CONNECTOR

GENERAL PURPOSE

1 A

SILVER

12 V

NO

NO

NO

NICKEL

2 mm

BOARD

SURFACE MOUNT

JACK

e4