Molex Power Connectors 1,421

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Part RoHS Manufacturer Connector Type Option Reliability Contact Gender Dielectric Withstanding Voltage (V) No. of Connectors Panel Mount Mating Contact Pitch (inch) Body Length Insulation Resistance Mixed Contacts Rated Current - Power EMI Shielded Filter Feature Body Width Termination Contact Finish Body Depth Rated Voltage MIL Conformity Insulator Material No. of Rows Loaded Maximum Operating Temperature (Cel) DIN Conformance Board Mounting Option PCB Contact Row Spacing (mm) Contact Design IEC Conformity Minimum Operating Temperature Empty Shell Shell Finish Plating Thickness (inch) No. of Ports No. of PCB Rows Contact Material UL Flammability Code Mating Contact Finish Polarization Key Additional Features Rated Current - Signal Reference Standard Insulator Color Polarization Total No. of Contacts Rows Loaded Name Contact Arrangement Minimum Wire Size Durability Mating Contact Row Spacing (inch) Mounting Type Maximum Wire Size Sub-Category Shell Material Terminal Pitch (mm) Cable Types Mating Info. PCB Contact Pattern Mains Connector Rating Contact Sizes Termination Type Minimum Withdrawal Force (N) Manufacturer Series Contact Resistance Body or Shell Style Mounting Style Minimum Insulation Diameter Contact Style JESD-609 Code Maximum Insertion Force (N) Mounting Option-2 Terminal Length Mounting Option-1 Contact Pattern

455860005

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

78214-1001

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

FEMALE

1500VDC

ONE

.796 inch

20000000000 ohm

NO

NO

.433 inch

MATTE TIN OVER NICKEL

.386 inch

NO

GLASS FILLED LIQUID CRYSTAL POLYMER

85

NO

NO

-55 Cel

NO

30u

COPPER ALLOY

94V-0

NOT SPECIFIED

IMPACT

UL

BLACK

4

S0P4

200 Cycles

BOARD

Headers and Edge Type Connectors

MULTIPLE MATING PARTS AVAILABLE

PRESS FIT

1 mohm

RECEPTACLE

STRAIGHT

BLADE PIN-SKT

e3

.098 inch

LOCKING

1053082208

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

1053091204

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

NO

LIQUID CRYSTAL POLYMER

NO

NO

NO

NOT SPECIFIED

94V-0

NOT SPECIFIED

NANO-FIT, POLARIZED, SHROUDED

4

BOARD

MULTIPLE MATING PARTS AVAILABLE

SOLDER

172258-2106

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

19-09-1126

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

FEMALE/MALE

ONE

1.091 inch

NO

NO

.827 inch

1.18 inch

NO

POLYAMIDE

3

105

NO

NO

-40 Cel

YES

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

CSA, UL

NATURAL

12

S0P12

CABLE

Headers and Edge Type Connectors

MULTIPLE MATING PARTS AVAILABLE

CRIMP

RECEPTACLE

STRAIGHT

RND PIN-SKT

LATCH

LOCKING

43045-0426

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

ONE

1000000000 ohm

NO

NO

.29 inch

Tin (Sn) - with Nickel (Ni) barrier

.39 inch

NO

GLASS FILLED LIQUID CRYSTAL POLYMER

2

105

NO

PEG

NO

-40 Cel

NO

BRASS

94V-0

NOT SPECIFIED

POLARIZED

UL

BLACK

4

S0P4

30 Cycles

BOARD

Headers and Edge Type Connectors

2.9972

43025

SOLDER

10 mohm

RECEPTACLE

STRAIGHT

e3

11.5648

.125 inch

LOCKING

0428202212

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

MALE

.823 inch

NO

NO

.421 inch

BRIGHT TIN OVER NICKEL

.827 inch

NO

POLYETHYLENE

105

NO

NO

-40 Cel

NO

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED, RATED CURRENT(POWER): 50A SHROUDED

UL

2

BOARD

MULTIPLE MATING PARTS AVAILABLE

SOLDER

PLUG

BLADE PIN-SKT

e3

0444411005

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

FEMALE

NO

NO

NOT APPLICABLE

NO

POLYAMIDE

NO

NO

NO

NOT SPECIFIED

94V-2

NOT SPECIFIED

POLARIZED

5

CABLE

MULTIPLE MATING PARTS AVAILABLE

CRIMP

RECEPTACLE

1512072211

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

1718500300

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

2125281000

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

39-01-3083

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

0.165

.709 inch

1000000000 ohm

NO

NO

.378 inch

NOT APPLICABLE

.941 inch

NO

POLYAMIDE66

2

105

NO

NO

-40 Cel

NO

NOT SPECIFIED

94V-2

NOT SPECIFIED

CENTER

MINI-FIT

13 A

CSA, UL

8

28 AWG

30 Cycles

0.165

CABLE

16 AWG

Headers and Edge Type Connectors

MULTIPLE MATING PARTS AVAILABLE

CRIMP

3.1136

5 mohm

PLUG

.035 inch

SQ PIN-SKT

6.672

POLARIZED LCK

RECTANGULAR

39-29-5123

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

0.165

1.433 inch

1000000000 ohm

NO

NO

.394 inch

Matte Tin (Sn) - with Nickel (Ni) barrier

.72 inch

NO

POLYAMIDE

2

105

NO

MOUNTING FLANGE

5.5118

NO

-40 Cel

NO

30u

2

BRASS

94V-2

NOT SPECIFIED

POLARIZED HOUSING

MINI-FIT JR, LOW PROFILE

6 A

CSA, UL

12

30 Cycles

0.165

BOARD

Headers and Edge Type Connectors

4.191

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SOLDER

3.1136

10 mohm

RECEPTACLE

RIGHT ANGLE

SQ PIN-SKT

e3

6.672

LOCKING

.138 inch

POLARIZED LCK

RECTANGULAR

39-30-2031

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

0.165

.543 inch

1000000000 ohm

NO

NO

.213 inch

TIN OVER NICKEL

.504 inch

NO

POLYAMIDE66

1

105

NO

COMPLIANT BOARDLOCK

NO

-40 Cel

NO

30u

1

NOT SPECIFIED

94V-2

NOT SPECIFIED

HOUSING SIDE

MINI-FIT JR.

9 A

CSA, UL

3

30 Cycles

BOARD

Headers and Edge Type Connectors

4.191

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SOLDER

3.1136

10 mohm

PLUG

STRAIGHT

SQ PIN-SKT

e3

6.672

LOCKING

.138 inch

POLARIZED LCK

RECTANGULAR

42474-0641

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

FEMALE

NO

NO

NO

POLYAMIDE66

NO

NO

NO

NOT SPECIFIED

94V-0

NOT SPECIFIED

BMI; MINI-FIT, POLARIZATION AVAILABLE

6

PANEL

MULTIPLE MATING PARTS AVAILABLE

CRIMP

42474

RECEPTACLE

43045-1015

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1000VAC

ONE

1000000000 ohm

NO

NO

.345 inch

Tin (Sn) - with Nickel (Ni) barrier

.39 inch

NO

LIQUID CRYSTAL POLYMER (LCP)

2

105

NO

SPLIT BOARD LOCK

NO

-40 Cel

NO

60u

NOT SPECIFIED

94V-0

NOT SPECIFIED

TAPE & REEL PKG., HIGH TEMP.

UL

BLACK

10

S0P10

30 Cycles

BOARD

Headers and Edge Type Connectors

GLASS FILLED LIQUID CRYSTAL POLYMER

2.9972

MULTIPLE MATING PARTS AVAILABLE

SURFACE MOUNT

10 mohm

RECEPTACLE

STRAIGHT

SQ PIN-SKT

e3

11.5648

LOCKING

43640-0309

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

43650-0601

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

ONE

0.118

NO

NO

.172 inch

TIN OVER NICKEL

.39 inch

NO

GLASS FILLED LIQUID CRYSTAL POLYMER

1

NO

PEG

NO

NO

15u

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED HOUSING

TRAY PACKAGING

UL

BLACK

6

BOARD

Headers and Edge Type Connectors

2.9972

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SOLDER

RECEPTACLE

RIGHT ANGLE

e3

11.5648

.125 inch

LOCKING

RECTANGULAR

43650-0824

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

BRIGHT TIN OVER NICKEL

NO

GLASS FILLED LIQUID CRYSTAL POLYMER

NO

NO

NO

BRASS

94V-0

NOT SPECIFIED

8

BOARD

MULTIPLE MATING PARTS AVAILABLE

SURFACE MOUNT

e3

46992-2410

Molex

NOT APPLICABLE

NOT APPLICABLE

46999-0658

Molex

RECTANGULAR POWER CONNECTOR

COMMERCIAL

2200VAC

ONE

2 inch

1000000000 ohm

YES

.213 inch

NOT APPLICABLE

.941 inch

POLYAMIDE

105

-40 Cel

NOT SPECIFIED

NOT SPECIFIED

UL

NATURAL

2

S0P2

30 Cycles

CABLE

Headers and Edge Type Connectors

CRIMP

.5004

10 mohm

PLUG

STRAIGHT

SQ PIN-SKT

14.6784

LOCKING

75900-1141

Molex

MATTE TIN OVER NICKEL

BRASS

NOT APPLICABLE

93445-4104

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

03-12-2021

Molex

RECTANGULAR POWER CONNECTOR

COMMERCIAL

MALE

ONE

.618 inch

NO

NO

.3 inch

NOT APPLICABLE

1.018 inch

NO

POLYAMIDE

105

NO

NO

-40 Cel

YES

NOT SPECIFIED

94V-2

NOT SPECIFIED

CSA, UL

NATURAL

2

S0P2

PANEL

Headers and Edge Type Connectors

CRIMP

PLUG

STRAIGHT

RND PIN-SKT

LOCKING

105307-1207

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

105308-2212

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

105310-1304

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

NO

LIQUID CRYSTAL POLYMER

NO

NO

NO

NOT SPECIFIED

94V-0

NOT SPECIFIED

NANO-FIT, SHROUDED, POLARIZED

4

BOARD

MULTIPLE MATING PARTS AVAILABLE

SOLDER

105405-1316

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

1720650310

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

172258-3110

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

FEMALE

NO

NO

NOT APPLICABLE

NO

POLYAMIDE

NO

NO

NO

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

UL

10

CABLE

MULTIPLE MATING PARTS AVAILABLE

CRIMP

172647-0104

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

2059710021

Molex

RECTANGULAR POWER CONNECTOR

39-01-4020

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

FEMALE

NO

NO

NOT APPLICABLE

NO

POLYAMIDE66

NO

NO

YES

NOT SPECIFIED

94V-2

NOT SPECIFIED

UL

2

CABLE

MULTIPLE MATING PARTS AVAILABLE

CRIMP

RECEPTACLE

SQ PIN-SKT

39-29-1108

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

0.165

1.268 inch

1000000000 ohm

NO

NO

.394 inch

MATTE TIN OVER NICKEL

.72 inch

NO

POLYAMIDE

2

105

NO

MOUNTING FLANGE

5.5118

NO

-40 Cel

NO

200u

2

BRASS

94V-2

NOT SPECIFIED

POLARIZED HOUSING

MINI-FIT JR, LOW PROFILE

7 A

CSA, UL

10

30 Cycles

0.165

BOARD

Headers and Edge Type Connectors

4.191

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SOLDER

3.1136

10 mohm

RECEPTACLE

RIGHT ANGLE

SQ PIN-SKT

e3

6.672

LOCKING

.138 inch

POLARIZED LCK

RECTANGULAR

39-29-3126

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

2200VAC

ONE

1.08 inch

1000000000 ohm

NO

NO

.44 inch

NOT APPLICABLE

.5 inch

NO

POLYAMIDE66

105

NO

NO

-40 Cel

NO

35u

NOT SPECIFIED

94V-2

NOT SPECIFIED

MINI-FIT JR, POSITIVE LOCK

CSA,TUV,UL

NATURAL

12

S0P12

30 Cycles

BOARD

Headers and Edge Type Connectors

MULTIPLE MATING PARTS AVAILABLE

SOLDER

.5004

10 mohm

PLUG

STRAIGHT

SQ PIN-SKT

14.6784

.14 inch

LOCKING

39-30-2041

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

MATTE TIN OVER NICKEL

NO

POLYAMIDE66

NO

NO

NO

BRASS

94V-2

NOT SPECIFIED

MINI-FIT JR.

4

BOARD

MULTIPLE MATING PARTS AVAILABLE

SOLDER

e3

43045-1801

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

0.118

1.206 inch

1000000000 ohm

NO

NO

.345 inch

Tin (Sn) - with Nickel (Ni) barrier

.48 inch

NO

LIQUID CRYSTAL POLYMER (LCP)

2

105

NO

PEG

2.9972

NO

-40 Cel

NO

15u

2

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED HOUSING

TRAY PACKAGING, HIGH TEMP.

5 A

CSA, UL

BLACK

18

30 Cycles

0.118

BOARD

Headers and Edge Type Connectors

GLASS FILLED LIQUID CRYSTAL POLYMER

2.9972

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SOLDER

3.0024

10 mohm

RECEPTACLE

RIGHT ANGLE

SQ PIN-SKT

e3

11.5648

LOCKING

.125 inch

POLARIZED LCK

RECTANGULAR

43045-2013

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

0.118

1.325 inch

1000000000 ohm

NO

NO

.345 inch

MATTE TIN OVER NICKEL

.39 inch

NO

LIQUID CRYSTAL POLYMER (LCP)

2

105

NO

PEG

2.9972

NO

-40 Cel

NO

15u

2

BRASS

94V-0

NOT SPECIFIED

POLARIZED HOUSING

TRAY PACKAGING

5 A

CSA, UL

BLACK

20

30 Cycles

0.118

BOARD

Headers and Edge Type Connectors

GLASS FILLED LIQUID CRYSTAL POLYMER

2.9972

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SOLDER

3.614

10 mohm

RECEPTACLE

STRAIGHT

SQ PIN-SKT

e3

8.0064

LOCKING

.125 inch

POLARIZED LCK

RECTANGULAR

43650-0421

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

0.118

.616 inch

1000000000 ohm

NO

NO

.219 inch

Bright Tin (Sn) - with Nickel (Ni) barrier

.39 inch

NO

GLASS FILLED LIQUID CRYSTAL POLYMER

1

105

NO

SOLDERABLE RETENTION CLIPS

NO

-40 Cel

NO

100u

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED HOUSING

WITH TAPE ON REEL PACKAGING

5 A

UL

BLACK

4

30 Cycles

BOARD

Headers and Edge Type Connectors

2.9972

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SURFACE MOUNT

3.0024

10 mohm

RECEPTACLE

STRAIGHT

SQ PIN-SKT

e3

11.5648

RECTANGULAR

43650-0621

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

0.118

.852 inch

1000000000 ohm

NO

NO

.219 inch

Bright Tin (Sn) - with Nickel (Ni) barrier

.39 inch

NO

GLASS FILLED LIQUID CRYSTAL POLYMER

1

105

NO

SOLDERABLE RETENTION CLIPS

NO

-40 Cel

NO

100u

1

BRASS

94V-0

NOT SPECIFIED

POLARIZED HOUSING

WITH TAPE ON REEL PACKAGING

5 A

UL

BLACK

6

30 Cycles

BOARD

Headers and Edge Type Connectors

2.9972

MULTIPLE MATING PARTS AVAILABLE

RECTANGULAR

SURFACE MOUNT

3.0024

10 mohm

RECEPTACLE

STRAIGHT

SQ PIN-SKT

e3

11.5648

RECTANGULAR

44300-1200

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

0.118

1.372 inch

1000000000 ohm

NO

NO

.638 inch

NOT APPLICABLE

.75 inch

NO

POLYESTER

2

105

NO

NO

-40 Cel

YES

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED HOUSING

MICRO-FIT 3.0, BMI, COMPATIBLE CONTACTS: 43031-0001; 43031-0004; 43031-0002, POLARIZED

CSA, UL

BLACK

12

0.118

CABLE AND PANEL

Headers and Edge Type Connectors

44133-1200

CRIMP

3.614

5 mohm

PLUG

SQ PIN-SKT

11.5648

MOUNTING FLANGE

LOCKING

RECTANGULAR

46015-1203

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

1500VAC

ONE

1000000000 ohm

NO

NO

MATTE TIN OVER NICKEL

NO

POLYAMIDE66

105

NO

SPLIT BOARD LOCK

NO

-40 Cel

NO

COPPER ALLOY

94V-0

NOT SPECIFIED

POLARIZED, SHROUDED

UL

12

S0P12

100 Cycles

BOARD

Headers and Edge Type Connectors

MULTIPLE MATING PARTS AVAILABLE

SOLDER

10 mohm

PLUG

STRAIGHT

SQ PIN-SKT

e3

.14 inch

LOCKING

46993-0211

Molex

NOT APPLICABLE

NOT APPLICABLE

76829-0006

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

COMMERCIAL

MALE

2200VAC

ONE

.976 inch

1000000000 ohm

NO

NO

.552 inch

MATTE TIN OVER NICKEL

.583 inch

NO

LIQUID CRYSTAL POLYMER

105

NO

SPLIT BOARD LOCK

NO

-40 Cel

NO

NOT SPECIFIED

94V-0

NOT SPECIFIED

CSA, UL

BLACK

6

S0P6

200 Cycles

BOARD

Headers and Edge Type Connectors

MULTIPLE MATING PARTS AVAILABLE

SOLDER

5 mohm

STRAIGHT

SQ PIN-SKT

e3

LOCKING

.147 inch

LATCH

78229-1002

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

MATTE TIN OVER NICKEL

NO

POLYETHYLENE

NO

NO

NO

COPPER ALLOY

94V-0

NOT SPECIFIED

GBX I-TRAC, POLARIZED

2

BOARD

MULTIPLE MATING PARTS AVAILABLE

PRESS FIT

0460150206

Molex

RECTANGULAR POWER CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

MATTE TIN OVER NICKEL

NO

POLYAMIDE

NO

NO

NO

COPPER ALLOY

94V-2

NOT SPECIFIED

POLARIZED

2

BOARD

MULTIPLE MATING PARTS AVAILABLE

SOLDER

e3

1053071208

Molex

RECTANGULAR POWER CONNECTOR

NOT APPLICABLE

NOT SPECIFIED

NOT SPECIFIED

Power Connectors

Power connectors are a type of electrical connector used to connect power cables to electrical equipment, and are designed to handle high levels of electrical current. They are commonly used in a wide range of applications, including industrial equipment, consumer electronics, and power distribution systems.

Power connectors typically consist of a male and female connector, with the male connector featuring pins or blades that plug into the female connector, which has sockets to receive the pins or blades. They are designed to be easy to install and remove, with a secure locking mechanism to ensure a stable connection.

Power connectors are available in a range of configurations, with different plug types, current ratings, and voltages. Some of the most common types of power connectors include IEC connectors, NEMA connectors, and AC power cords.

One advantage of power connectors is their ability to provide a safe and reliable source of power to electrical equipment. They are typically designed to meet stringent safety standards, and may include features such as fuses or circuit breakers to prevent electrical overload or short circuits.

Power connectors are commonly used in a variety of applications, including computer power supplies, medical equipment, and industrial machinery. They may be subject to rigorous testing and qualification requirements to ensure their reliability and performance.