3SAT1301A2

Turn On Voltage (Max):	--
Coil Resistance:	100 Ohms
Coil Power:	160 mW
Contact Material:	--
Operating Temperature:	-65°C ~ 125°C
Termination Style:	Solder Hook
Mounting Type:	Chassis Mount
Features:	Sealed - Hermetically
Release Time:	10ms
Operate Time:	15ms
Turn Off Voltage (Min):	--
Series:	Military, MIL-R-5757/13, 3SAT, CII
Switching Voltage:	28VDC - Nom
Contact Rating (Current):	2A
Contact Form:	DPDT (2 Form C)
Coil Voltage:	4VDC
Coil Current:	40.0mA
Coil Type:	Non Latching
Relay Type:	General Purpose
Part Status:	Active
Packaging:	Bulk

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Signal Relays, Up to 2 Amps

Signal relays are electronic components designed to perform a variety of tasks, including switching, controlling and regulating the flow of electrical signals. A signal relay provides a practical and reliable solution to the challenge of controlling and switching large quantities of electric power or electrical signals with high accuracy and reliability.The 3SAT1301A2 signal relay is a versatile and reliable electronic component for a wide range of applications. With its solid-state construction and low current requirements, it is capable of switching high-power electrical signals at operating temperatures that range from -20°C to +85°C. The 3SAT1301A2 is available in single-pole and double-pole configurations and has a maximum contact rating of 2 Amps.The 3SAT1301A2 application field and working principle are based on electromagnetic theory, which states that the current flowing through a system of multiple coils will induce a magnetic field that is determined by the physical properties of the coils. When the 3SAT1301A2 signal relay is subjected to this field, the electromagnets inside the relay will be energized, producing a mechanical force that closes or opens the normally open/normally closed contact, and thus cutting off or conducting the signal.When the 3SAT1301A2 is used to provide load switching functions, it is typically driven by an external power supply that is connected to one of its two terminals. The other terminal is either connected directly to the load or an intermediate device, such as a resistor or capacitor, depending on the requirements of the application. When the external power supply is energized, the electromagnets in the relay become activated, closing the switch and allowing the current to flow from one terminal to the other. The external power supply can then be deenergized, opening the switch and disconnecting the current from the load.One of the most common applications for the 3SAT1301A2 signal relay is security systems. When electric current is sent through the relay, the electromagnets become energized, producing a mechanical force that closes or opens the contacts. This can be used to trip a security system when a predetermined threshold of current has been reached. This feature makes the 3SAT1301A2 an ideal choice for high security applications, such as access control.The 3SAT1301A2 signal relay can also be used to switch AC and DC voltages. When used for AC applications, the voltage can be changed by using a step up transformer, while for DC applications, the voltage can be changed using a voltage stepping circuit. This makes the 3SAT1301A2 an excellent choice for applications where high current and/or high voltage need to be switched.In addition to providing signal switching functions, the 3SAT1301A2 can also be used as a timer for various applications. When the timer is in an "on" mode, the electromagnetic force of the relay will control the circuit such that it will periodically switch on and off. This makes the 3SAT1301A2 an ideal choice for energy saving solutions, as well as time-delayed operations.The 3SAT1301A2 signal relay is an ideal solution for a wide variety of electric and electronic applications. Its solid-state construction ensures high reliability and stability, while its low current requirements make it suitable for a wide range of different applications. Its versatility and reliability make it an excellent choice for a variety of applications, from access control systems to AC and DC voltage switching, to time-delayed operations.

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