HFW1131K04 Relays

Contact Rating (Current):	2A
Switching Voltage:	28VDC - Nom
Turn On Voltage (Max):	13.5 VDC
Turn Off Voltage (Min):	1.5 VDC
Operate Time:	4ms
Release Time:	4ms
Features:	Sealed - Hermetically
Mounting Type:	Chassis Mount
Termination Style:	Solder Hook
Operating Temperature:	-65°C ~ 125°C
Contact Material:	--
Coil Power:	1 W
Coil Resistance:	700 Ohms
Series:	Military, MIL-R-39016/6, HFW, CII
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Relay Type:	General Purpose
Coil Type:	Non Latching
Coil Current:	37.9mA
Coil Voltage:	26.5VDC
Contact Form:	DPDT (2 Form C)

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Signal Relays, Up to 2 Amps:HFW1131K04 is an electromagnetic signal relay made by Micro Electronics Inc., designed specifically for applications with currents up to 2 Amps. Produced using the RoHS standards, it ensures a safe and reliable connection between different circuits. It is built to last and can be combined with a wide variety of electronic control systems. Applications of the HFW1131K04 range from consumer electronics, automotive, industrial machinery, pumps and motors.The HFW1131K04 is a self-contained unit, having a relay switch combined with an electro-magnetic quenching coil. The quenching coil provides an electrical arc which releases as soon as the coil is de-energized. To ensure proper working, this relay is designed with an internal circuit breaker to automatically disconnect power and close the contacts in case of an overload.It has two types of circuit connections to choose from: 1) The normally-open circuit, in which, the switch is closed when the coil is energized, while in the normally-closed circuit, the switch is opened when the coil is energized. The HFW1131K04’s working principle is that the current flows from the source and through the contacts which act as switches, providing the output voltage which turns other connected devices on or off.The HFW1131K04 supports a wide-range of electrical connections, offering various voltage ratings and current values. Its electrical contact is optimized for optimal operation with a minimum voltage drop across contacts. In addition, this unit is integrated with a dust-proof lid to protect internal components from accelerating dust accumulation and protecting it from environmental factors.The relay is designed to control power to an electrical device and protect it from overload conditions. It is also used for signaling, triggering external devices, and energizing or de-energizing receivers. Furthermore, it is also used in remote control applications such as remote car doors, garage doors, and home automation systems. The design of the HFW1131K04 relay lets it be used in a wide variety of applications, from the automotive industry to the home and consumer consumer electronics. It has a versatile working principle, and its design and features provide added protection to connected devices. The HFW1131K04 is a reliable and cost-effective solution when it comes to controlling power to an electrical device.

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