MALE Other Function Circular Connectors 1,234

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Part RoHS Manufacturer Connector Type Option Reliability Contact Gender Dielectric Withstanding Voltage (V) No. of Connectors Configuration Panel Mount Body Length Body Diameter Insulation Resistance Mixed Contacts EMI Shielded Filter Feature Body Width Termination Contact Finish Body Depth Rated Voltage MIL Conformity Coupling Type Insulator Material No. of Rows Loaded Maximum Operating Temperature (Cel) DIN Conformance Board Mounting Option Contact Design IEC Conformity Minimum Operating Temperature Empty Shell Shell Finish Plating Thickness (inch) No. of Ports Contact Material UL Flammability Code Mating Contact Finish Polarization Key Additional Features Rated Current - Signal Reference Standard Insulator Color Polarization Rotation Degrees Total No. of Contacts Backshell Type Contact Arrangement Minimum Wire Size Durability Mating Contact Row Spacing (inch) Mounting Type Environmental Characteristics Maximum Wire Size Characteristic Impedance Sub-Category Shell Material Terminal Pitch (mm) Cable Types Mating Info. Mains Connector Rating Contact Sizes Contact Quantities 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 No. of Poles Shell Size

SLPPB50BSB4EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSO0EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSO1EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSO2EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSO3EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSR0EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSR1EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSR1

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSR2EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSR3EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSR3

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB50BSR

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB70BSO0EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPB70BSR0EH

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.142 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

CRIMP

PLUG

SLPPC70BSB0

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.622 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

BUSBAR

PLUG

SLPPC70BSB1

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.622 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

BUSBAR

PLUG

SLPPC70BSO0

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.622 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

BUSBAR

PLUG

SLPPC70BSR0

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.622 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

BUSBAR

PLUG

SLPPC70BSR1

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.622 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

BUSBAR

PLUG

SLPPC70BSR2

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.622 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

BUSBAR

PLUG

SLPPC85BSR3

Amphenol

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

NO

NO

NOT APPLICABLE

1.622 inch

SNAP

125

-40 Cel

NO

NOT SPECIFIED

NOT SPECIFIED

UL

1

SOLID

CABLE

ENVIRONMENT RESISTANT

MULTIPLE MATING PARTS AVAILABLE

BUSBAR

PLUG

8P1P00217BNL521

Norcomp Interconnect Devices

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

.551 inch

NO

NO

1.752 inch

SNAP

POLYPHENYLENE SULFIDE

120

-20 Cel

NO

PLASTIC CONNECTOR

2

SOLID

CABLE

WIRE

8P1P00417BNL521

Norcomp Interconnect Devices

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

.551 inch

NO

NO

1.752 inch

SNAP

POLYPHENYLENE SULFIDE

120

-20 Cel

NO

PLASTIC CONNECTOR

4

SOLID

CABLE

WIRE

8P1P00517BNL521

Norcomp Interconnect Devices

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

.551 inch

NO

NO

1.752 inch

SNAP

POLYPHENYLENE SULFIDE

120

-20 Cel

NO

PLASTIC CONNECTOR

5

SOLID

CABLE

WIRE

8P1P00617BNL521

Norcomp Interconnect Devices

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

.551 inch

NO

NO

1.752 inch

SNAP

POLYPHENYLENE SULFIDE

120

-20 Cel

NO

PLASTIC CONNECTOR

6

SOLID

CABLE

WIRE

8P1P01417BNL521

Norcomp Interconnect Devices

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

.551 inch

NO

NO

1.752 inch

SNAP

POLYPHENYLENE SULFIDE

120

-20 Cel

NO

PLASTIC CONNECTOR

14

SOLID

CABLE

WIRE

1-2823447-2

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

YES

NO

NOT APPLICABLE

30 V

NO

70

NO

NO

-40 Cel

YES

NICKEL

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

2 A

UL

A

8

250 Cycles

CABLE

24 AWG

BRASS

2A

PLUG

RND PIN-SKT

1-2823447-3

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

YES

NO

NOT APPLICABLE

30 V

NO

70

NO

NO

-40 Cel

YES

NICKEL

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

2 A

UL

A

8

250 Cycles

CABLE

26 AWG

BRASS

2A

PLUG

RND PIN-SKT

1-2823447-5

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

YES

NO

NOT APPLICABLE

30 V

NO

70

NO

NO

-40 Cel

YES

NICKEL

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

2 A

UL

A

8

250 Cycles

PANEL

26 AWG

BRASS

2A

PLUG

RND PIN-SKT

1-2823447-6

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

NO

YES

NO

NOT APPLICABLE

30 V

NO

70

NO

NO

-40 Cel

YES

NICKEL

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

2 A

UL

A

8

250 Cycles

PANEL

22 AWG

BRASS

2A

PLUG

RND PIN-SKT

HD34-18-14PN-059

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

3.217 inch

NO

NO

NO

1.75 inch

NOT APPLICABLE

1.625 inch

250 V

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

13 A

14

SOLID

PANEL

ALUMINUM ALLOY

13A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

HD34-18-14PN-072

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

2.612 inch

NO

NO

NO

1.75 inch

NOT APPLICABLE

1.625 inch

250 V

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

13 A

14

SOLID

PANEL

ALUMINUM ALLOY

13A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

HD34-24-16PN

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.647 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

25 A

16

SOLID

PANEL

ALUMINUM ALLOY

25A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

HD34-24-21PN-059

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

3.318 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

25 A

21

SOLID

PANEL

ALUMINUM ALLOY

115/230VAC

RECEPTACLE

.1 inch

RND PIN-SKT

W/STRAIN RELIEF

HD34-24-23PN-059

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

3.318 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

13 A

23

SOLID

PANEL

ALUMINUM ALLOY

13A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

HD34-24-31PE-059

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

3.318 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

13 A

31

SOLID

PANEL

ALUMINUM ALLOY

13A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

HD36-24-23PN-059

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

3.191 inch

NO

NO

NO

1.942 inch

NOT APPLICABLE

1.942 inch

250 V

NO

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

NOT SPECIFIED

POLARIZED

13 A

23

SOLID

CABLE

ALUMINUM ALLOY

13A

PLUG

RND PIN-SKT

W/STRAIN RELIEF

HDP24-18-14PE

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

1.75 inch

NOT APPLICABLE

1.625 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

13 A

UL

14

SOLID

PANEL

13A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

18

HDP24-18-6PN-C030

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

1.75 inch

NOT APPLICABLE

1.625 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

100 A

UL

6

SOLID

PANEL

100A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

18

HDP24-24-16PN

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

25 A

UL

16

SOLID

PANEL

25A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

24

HDP24-24-18PE

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

60 A

UL

18

SOLID

PANEL

115/230VAC

RECEPTACLE

.053 inch

RND PIN-SKT

W/STRAIN RELIEF

24

HDP24-24-19PE

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

25 A

UL

19

SOLID

PANEL

115/230VAC

RECEPTACLE

.053 inch

RND PIN-SKT

W/STRAIN RELIEF

24

HDP24-24-21PN

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

25 A

UL

21

SOLID

PANEL

115/230VAC

RECEPTACLE

.1 inch

RND PIN-SKT

W/STRAIN RELIEF

24

HDP24-24-33PN

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

7.5 A

UL

33

SOLID

PANEL

7.5A

RECEPTACLE

RND PIN-SKT

W/STRAIN RELIEF

24

HDP24-24-35PN

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

13 A

UL

35

SOLID

PANEL

115/230VAC

RECEPTACLE

.04 inch

RND PIN-SKT

W/STRAIN RELIEF

24

HDP24-24-7PN-C038

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

100 A

UL

7

SOLID

PANEL

115/230VAC

RECEPTACLE

.1 inch

RND PIN-SKT

W/STRAIN RELIEF

24

HDP24-24-9PE

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.648 inch

NO

NO

NO

2 inch

NOT APPLICABLE

1.875 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

100 A

UL

9

SOLID

PANEL

115/230VAC

RECEPTACLE

.097 inch

RND PIN-SKT

W/STRAIN RELIEF

24

HDP26-18-14PN

TE Connectivity

CIRCULAR CONNECTOR

GENERAL PURPOSE

MALE

ONE

NO

1.521 inch

NO

NO

NO

1.7 inch

NOT APPLICABLE

1.7 inch

250 V

NO

GLASS FILLED POLYAMIDE

125

NO

NO

-55 Cel

YES

1

NOT SPECIFIED

94V-0

NOT SPECIFIED

POLARIZED

13 A

UL

14

SOLID

CABLE

13A

PLUG

RND PIN-SKT

W/STRAIN RELIEF

Other Function Circular Connectors

Other function circular connectors are a type of electrical connector that are used in a variety of applications, where specific features are required for specialized functionality. They are designed to be rugged and reliable, and can withstand harsh environmental conditions, including moisture, dust, and extreme temperatures.

Other function circular connectors are available in a range of sizes and configurations, with different shell sizes, pin counts, and connector types. They may include features such as sealing, grounding, or EMI shielding to ensure reliable performance in demanding applications.

One advantage of other function circular connectors is their ability to provide specialized functionality, depending on the specific requirements of the application. For example, connectors may include fiber optic, power, or signal contacts, or may be designed for use in high-vibration or high-pressure environments.

Other function circular connectors are commonly used in a variety of industrial applications, including robotics, automation, and machine tools. They may be used to connect sensors, control systems, and other electronic equipment, and may be subject to rigorous testing and qualification requirements to ensure their reliability and performance.