H3FA-A DC5 Industrial Controls

Series:	H3FA
Part Status:	Active
Lead Free Status / RoHS Status:	--
Relay Type:	Mechanical Relay
Moisture Sensitivity Level (MSL):	--
Function:	On-Delay
Circuit:	DPST-NO/NC (1 Form A and B)
Delay Time:	0.1 Sec ~ 10 Min
Contact Rating @ Voltage:	3A @ 250VAC
Voltage - Supply:	5VDC
Mounting Type:	Through Hole
Termination Style:	PC Pin
Timing Adjustment Method:	Screwdriver Slot
Timing Initiate Method:	Input Voltage, Trigger Signal

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Time Delay Relays

Time delay relays are electrical devices used to control the timing of a circuit. They work by controlling the flow of electricity and may vary from simple, single-function units to complex, multilevel controllers. The most common type of time delay relay is the H3FA-A DC5. This device is used for many functions, including regulating the timing of industrial machinery or controlling repetitive tasks with precise timing accuracy.The H3FA-A DC5 is a multifunction timer that can be used for controlling the timing of various electrical circuits. The unit features five different timing modes: single-shot, on delay, off delay, interval delay, and pulse width timing. These functions allow a wide range of control options to tailor the operation of the device to the application.The H3FA-A DC5 is powered using a DC power source of 12 to 48 volts. In order to accurately regulate the timing of an electrical circuit, a resistor is installed between the power source and the timer. This resistor is set to each timing mode\'s individual settings to create the desired timing delay. The H3FA-A DC5 also features LED indicators that let the user know when the device is active or inactive.The device has a wide range of applications in the industrial, automotive, and commercial sectors. It can be used to regulate the timing of mechanical machinery in production facilities, to control the timing of repetitive tasks with accuracy, to ensure the proper timing of signal lights in traffic systems, and to synchronize multiple electronic circuits. The H3FA-A DC5 is a reliable and cost-effective tool for accurately controlling timing in many electrical circuits. It provides five different timing modes, allowing for a wide range of control potential. The device is easy to install and set up, and the LED indicators provide the user with an instant status of the timer\'s operating parameters.

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