Name: H3CA-A RELAY TIME DELAY 9990HRS 3A 250V
Brand: Omron Automation and Safety
SKU: H3CA-A
Price: 179.6 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 Function

Accepted Answer

“Function” refers to the specific, definite, and repeatable core purpose or task that a component, device, or system is designed and built to perform.

Question 5

What is the Circuit

Accepted Answer

A circuit is a closed path formed by interconnected electrical components and conductors, used to transmit current, process signals, or distribute electrical energy.

Question 6

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 7

What is the Delay Time

Accepted Answer

The interval between the application of a stimulus (e.g., a step input, trigger signal, or power-on event) and the moment a circuit or device's output reaches a specified percentage (e.g., 10% or 50%) of its final value. It is a critical timing parameter

Question 8

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 9

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 10

What is the Contact Rating @ Voltage

Accepted Answer

This parameter specifies the maximum continuous current a contact can safely carry at a given circuit voltage, typically expressed in amperes (A) at a specific AC or DC voltage (V). It defines the electrical load capacity of a switch, relay, or connector

Question 11

What is the Relay Type

Accepted Answer

This classification categorizes electromechanical or solid-state switching devices based on their core operating principle, contact configuration, and application. Key types include electromechanical (using a coil and armature), reed (sealed magnetic cont

Question 12

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 13

What is the Timing Adjustment Method

Accepted Answer

This parameter specifies the mechanism used to modify the temporal relationship between signals or events within a circuit, such as phase, delay, or pulse width. Common methods include digital programming via registers, analog control through variable res

Question 14

What is the Timing Initiate Method

Accepted Answer

This parameter specifies the mechanism by which a measurement or data acquisition cycle is started. It defines the trigger source, such as an external digital signal edge, an internal software command, a specific voltage threshold on an analog input, or a

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