
Allicdata Part #: | 255-2242-ND |
Manufacturer Part#: |
NF4EB-48V |
Price: | $ 0.00 |
Product Category: | Relays |
Manufacturer: | Panasonic Electric Works |
Short Description: | RELAY GEN PURPOSE 4PDT 2A 48V |
More Detail: | General Purpose Relay 4PDT (4 Form C) Through Hole |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Turn On Voltage (Max): | 38.4 VDC |
Coil Resistance: | 4.2 kOhms |
Coil Power: | 550 mW |
Contact Material: | Silver (Ag), Gold (Au) |
Operating Temperature: | -40°C ~ 65°C |
Termination Style: | PC Pin |
Mounting Type: | Through Hole |
Features: | -- |
Release Time: | 10ms |
Operate Time: | 15ms |
Turn Off Voltage (Min): | 4.8 VDC |
Series: | NF |
Switching Voltage: | 220VAC, 220VDC - Max |
Contact Rating (Current): | 2A |
Contact Form: | 4PDT (4 Form C) |
Coil Voltage: | 48VDC |
Coil Current: | 11.5mA |
Coil Type: | Non Latching |
Relay Type: | General Purpose |
Part Status: | Obsolete |
Packaging: | Tube |
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A signal relay is a device that uses the electromagnetic force generated when current flows through a coil that is wrapped around an armature, plunger, or other movable component to operate a switch or to open or close a circuit. Signals are sent and received across the contacts of the switch, which then results in switching power to different components or allowing power to flow to the same components. The NF4EB-48V is a signal relay made for applications up to 2 amps.
The NF4EB-48V features an ultra-low power consumption that is half that of a traditional signal relay, which results in superior power-to-weight ratio and improved telemetry performance. Its compact size reduces its weight and provides for a more efficient use of space. The NF4EB-48V also has a wide operating temperature range from -40 °C (-40°F ) to +85°C (185°F), making it suitable for a variety of environments, including commercial, automotive, and other industrial applications.
The NF4EB-48V is designed for switching signals up to 2 Amps and operates on both AC and DC voltage inputs. The device has a maximum control power of 48V and is intended for use in low-current, low-voltage circuits. It is typically used in applications such as switching lights, alarms, and other electronic components in automotive, industrial, and communications systems.
The working principle of the NF4EB-48V is quite simple. It consists of two metal contacts, called “relays”, that are separated by a spring or magnet. When a voltage is applied to the contacts, the magnetic field generated causes the relay to move and thereby open or close the circuit. This enables the NF4EB-48V relay to switch signals quickly and accurately, with minimal power consumption.
The NF4EB-48V is designed to provide reliable and consistent performance over a long-term period in a wide range of applications. It features an excellent operating life of up to five million operations and offers protection from environmental factors such as temperature extremes, dust, and humidity. Additionally, the relay is RoHS compliant and is UL and C-UL recognized, ensuring safety and quality.
The NF4EB-48V is a signal relay designed for high-performance applications, offering reliable and efficient switching up to 2 Amps. Thanks to its ultra-low power consumption and long-term operating life, it is the perfect choice for a variety of applications. The device is also UL and C-UL recognized, providing users with greater peace of mind.
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