Name: 743W-00/03 PWR ENT RCPT IEC320-2-2J PNL QC
Brand: Qualtek
SKU: 743W-00/03
Price: 1.536 USD
Availability: InStock
Rating: 4.9 (2 reviews)

Question 1

What is the Mfr

Accepted Answer

Mfr refers to the component's producing company, whose brand and manufacturing processes directly impact the component's performance, consistency, and traceability, making it a key reference during selection.

Question 2

What is the Series

Accepted Answer

Series indicates a manufacturer’s organized range of components, often named with a common prefix or code, to streamline product selection and ensure compatibility across similar models.

Question 3

What is the Package

Accepted Answer

his term denotes the protective casing (often made of plastic, ceramic, or metal) that encapsulates an integrated circuit, determining its size, reliability, and suitability for different mounting technologies like through-hole or SMT.

Question 4

What is the Base Product Number

Accepted Answer

By using the Base Product Number, manufacturers and customers can efficiently communicate about component families without detailing every specification, streamlining the procurement process.

Question 5

What is the Accomodates a Fuse

Accepted Answer

This specification indicates that a component, such as a power connector, terminal block, or socket, is designed with a dedicated holder or cavity to physically and electrically integrate a standard fuse. Its function is to provide a secure, user-accessib

Question 6

What is the Switch Features

Accepted Answer

These are the specific operational characteristics and auxiliary functions integrated into a switch beyond its basic make/break action. They define how the switch is actuated, its electrical behavior, and any built-in enhancements. Key features include la

Question 7

What is the Fuse Holder, Drawer

Accepted Answer

A drawer-style component designed to securely house and provide electrical connection for a removable fuse cartridge. It features a pull-out drawer mechanism that allows for safe fuse replacement without direct contact with live terminals, typically incor

Question 8

What is the Product Status

Accepted Answer

Product Status indicates the commercial availability and production stage of the component, such as Active, Not for New Design (NRND), Obsolete, or Last Time Buy (LTB).

Question 9

What is the Filter Type

Accepted Answer

This parameter categorizes a signal conditioning component based on its core frequency response characteristic, which defines the specific range of frequencies it passes or attenuates. Primary types include Low-Pass, High-Pass, Band-Pass, and Band-Stop (N

Question 10

What is the Current Rating - Appliance Inlet

Accepted Answer

Specifies the maximum continuous current that a power inlet connector is certified to safely conduct when mated with a corresponding plug, typically measured in Amperes (A). This rating is determined by the connector's contact material, geometry, and hous

Question 11

What is the Voltage Rating - Appliance Inlet

Accepted Answer

This specification defines the maximum AC or DC voltage that a power inlet connector (e.g., IEC 60320 C14) is certified to handle continuously. It is a critical safety rating that ensures the inlet's insulation and contact spacing are adequate for the int

Question 12

What is the Current Rating - Filter

Accepted Answer

Specifies the maximum continuous current that can be passed through the filter's conductive path without causing performance degradation or thermal damage. This parameter is critical for ensuring the filter can handle the load current of the circuit it pr

Question 13

What is the Current Rating - Circuit Breaker

Accepted Answer

The maximum continuous current a protective device can carry without tripping under specified ambient conditions, measured in Amperes (A). This value defines the device's operational capacity and is used to select a breaker that matches the nominal load c

Question 14

What is the Connector Type

Accepted Answer

A standardized classification for electrical interfaces based on their mechanical form, mating mechanism, and electrical characteristics. It defines the physical and electrical compatibility between mated pairs, ensuring reliable signal and power transmis

Question 15

What is the Termination

Accepted Answer

The specific method and hardware used to establish a permanent or semi-permanent electrical and mechanical connection at the end of a wire, cable, or component lead. Common methods include soldering, crimping, screw clamping, insulation displacement, and

Question 16

What is the Features

Accepted Answer

These are the additional, non-core capabilities or characteristics integrated into a component beyond its primary function. They enhance performance, reliability, or ease of use, such as built-in protection (thermal shutdown, overcurrent), enable/disable

Question 17

What is the Approval Agency

Accepted Answer

A designated organization that validates a component's compliance with specific safety, performance, or environmental standards (e.g., UL, CE, CSA). This certification is a mandatory requirement for market access, ensuring the product meets regional regul

Question 18

What is the Ingress Protection

Accepted Answer

A standardized rating system (IEC 60529) that classifies the degree of protection provided by an enclosure against the intrusion of solid objects (first digit) and liquids (second digit). It quantifies resistance to dust, accidental contact, and water ing

Question 19

What is the Mounting Type

Accepted Answer

Mounting Type refers to the standardized classification of the method by which an electronic component or module is physically secured and electrically connected to a printed circuit board, chassis, or panel. It defines how the component integrates into t

Question 20

What is the Panel Thickness

Accepted Answer

This parameter specifies the thickness of the panel or chassis into which a component (e.g., a connector, switch, or meter) is designed to be mounted. It defines the allowable range of material thickness, typically measured in millimeters (mm) or inches (

Question 21

What is the Panel Cutout Dimensions

Accepted Answer

Specifies the precise length and width of the rectangular or shaped opening required in a panel or enclosure to mount a component, such as a connector, switch, or display. These dimensions are critical for ensuring proper mechanical fit, alignment, and se

Question 22

What is the Connector Style

Accepted Answer

This parameter categorizes the physical form and mating interface of an electrical connector, such as rectangular, circular, D-sub, or card-edge. It defines the mechanical outline, keying features, and engagement method, which directly determines compatib

Question 23

What is the Number of Positions

Accepted Answer

It specifies the total count of individual, electrically distinct connection points or terminals available within a single connector, switch, relay, or terminal block. This fundamental parameter defines the component's capacity for establishing independen

Question 24

What is the Material Flammability Rating

Accepted Answer

A flammability classification for the insulating or housing material of a component, indicating its resistance to ignition and flame propagation when exposed to a standardized ignition source. Common rating systems include UL 94 (e.g., V-0, V-1, HB) and I

Qualtek 743W-00/03

6VM1S

3-6609128-5

2-6609129-8

1-6609132-0

2EDL4CM

4EDL4CM

6EHL4CM

10EF1F

2EDL1S

2EDL4