Name: H7ET-NV-B COUNTER LCD 7 CHAR PANEL MOUNT
Brand: Omron Automation and Safety
SKU: H7ET-NV-B
Price: 105 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 Display Characters - Height

Accepted Answer

“Display Characters - Height” refers to the nominal physical height of a single displayable character on a segmented numeric display or character-based dot matrix module. It is a key dimensional parameter determining viewing distance and legibility, with

Question 6

What is the Number of Characters Per Row

Accepted Answer

It specifies the maximum quantity of individual alphanumeric or symbolic units that can be displayed horizontally on a single line of a segmented or dot-matrix display module. This parameter, typically an integer (e.g., 8, 16, 20, 40), directly defines th

Question 7

What is the Type

Accepted Answer

This parameter categorizes a component based on its fundamental operating principle, internal structure, or primary application domain. It serves as the highest-level identifier, grouping devices with shared core characteristics—such as "N-Channel MOSFET,

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 Weight

Accepted Answer

A fundamental physical property measured in grams (g) or kilograms (kg), it quantifies the mass of a component. This parameter is critical for structural design, load calculations, and ensuring mechanical integrity in applications where mass impacts perfo

Question 10

What is the Reset

Accepted Answer

A reset is a control signal or circuit action that forces a digital system or component (e.g., microcontroller, FPGA, counter) into a predefined, known initial state. It ensures reliable startup and recovery from error conditions by clearing registers, st

Question 11

What is the Operating Temperature

Accepted Answer

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the powe

Question 12

What is the Termination Style

Accepted Answer

This parameter specifies the physical form and connection method of a component's leads or contacts, such as through-hole, surface-mount, screw terminal, or quick-connect. It defines the required assembly process (e.g., soldering, clamping) and is critica

Question 13

What is the Voltage - Supply

Accepted Answer

The nominal DC potential difference applied to the power input pin(s) of an integrated circuit or module, measured in volts (V). It defines the required energy level for proper operation and establishes the reference for internal logic levels and analog s

Question 14

What is the Time Format

Accepted Answer

This parameter specifies the structure and units used to represent temporal data, such as hours, minutes, and seconds (HH:MM:SS), or date and time combined. It defines the data protocol for communication between a real-time clock (RTC) module and a host p

Question 15

What is the Display Type

Accepted Answer

This parameter classifies a visual output device based on its core imaging technology and construction, such as LCD, OLED, LED segment, or VFD. It defines the fundamental method of light modulation or emission, which determines key performance characteris

Question 16

What is the Output Type

Accepted Answer

Output Type describes the configuration of the amplifier's output stage, such as Rail-to-Rail, which can swing close to both power supply rails, or a more traditional design with a defined voltage headroom near each rail.

Question 17

What is the Input Type

Accepted Answer

This parameter specifies the nature of the electrical signal or physical quantity that a device's input circuitry is designed to accept and process. It defines the fundamental interface requirement, such as analog voltage, analog current, digital logic le

Question 18

What is the Operating Mode

Accepted Answer

This parameter defines the specific state or configuration in which a device or circuit actively performs its intended function. It determines the fundamental behavior of the component, such as amplification, switching, regulation, or signal conversion, a

Question 19

What is the Count Rate

Accepted Answer

This parameter specifies the maximum number of discrete events or pulses a digital counter, sensor, or measurement system can accurately register per unit of time, typically expressed in counts per second (cps) or Hertz (Hz). It defines the system's tempo

Question 20

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 21

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 22

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

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