
2903327 Relays |
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Allicdata Part #: | 277-10099-ND |
Manufacturer Part#: |
2903327 |
Price: | $ 10.90 |
Product Category: | Relays |
Manufacturer: | Phoenix Contact |
Short Description: | RELAY GEN PURPOSE DPDT 50MA 230V |
More Detail: | General Purpose with Socket Relay DPDT (2 Form C) ... |
DataSheet: | ![]() |
Quantity: | 6 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 9.90990 |
10 +: | $ 9.26100 |
50 +: | $ 8.52026 |
100 +: | $ 7.87185 |
250 +: | $ 7.50148 |
500 +: | $ 7.03836 |
Switching Voltage: | 30VAC, 36VDC - Max |
Coil Power: | -- |
Contact Material: | Silver Nickel (AgNi), Gold (Au) |
Operating Temperature: | -40°C ~ 50°C |
Termination Style: | Spring Terminal |
Mounting Type: | DIN Rail |
Features: | LED Indicator, Varistor |
Release Time: | 20ms |
Operate Time: | 12ms |
Turn Off Voltage (Min): | -- |
Turn On Voltage (Max): | -- |
Series: | RIF |
Contact Rating (Current): | 50mA |
Contact Form: | DPDT (2 Form C) |
Coil Voltage: | 230VAC |
Coil Current: | 6.0mA |
Coil Type: | Non Latching |
Relay Type: | General Purpose with Socket |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Signal Relays, Up to 2 Amps
2903327 signal relays are designed to switch or amplify low voltage AC or DC signals with the ability to control up to 2 Amps of current. They provide accurate on/off switching with an input level of 0.1 Volt and consume very little power. They can be used in combination with analog processors, such as op amps, microprocessors, and digital logic. Additionally, they are frequently used in industrial and electrical applications, such as HVAC systems, and consumer applications, such as faucets and dishwashers.
The 2903327 signal relays are typically built on a dual-in-line (DIL) form factor, which allows the relays to be quickly and easily mounted on printed circuit boards (PCBs). They feature low power consumption for improved energy efficiency, and can be used to amplify weak voltages as well as switch current. They also contain latch type circuitry, which allows for latching and unlatching with an external trigger.
The 2903327 signal relay contains two main sections – the switch section and the amplifier section. The switch section is composed of two DIL package pins arranged on opposite sides of the DIL body. When power is applied to the DIL body, the internal switch closes, which results in current flow through the connected circuit. The amplifier section is composed of two thin strips of metal that act as amplifying coils. When current flows through these coils, they amplify the signal, providing increased current output.
When operating, the 2903327 signal relay requires an input voltage of 0.1 Volt and draws an average current of 0.1 amperes. This voltage can be supplied by an AC or DC source, and the signal to be amplified or switched must be applied to the input pins. The signal will then be amplified by the relay’s internal amplifier, and its output will be available at the output pins. In order to maintain reliability, the relays also feature a latching mechanism, which allows for the signal to be maintained even if power is lost. This feature helps to ensure that the signal remains active when external power is off or during power outages.
Due to their small size, high current capability, and latching ability, 2903327 signal relays are suitable for a wide variety of applications. In industrial and electrical systems, they can be used to switch, amplify, or control signal voltages and currents. In consumer systems, they can be used to control loads such as motors and variable speed pumps. In addition, they can be used to interface two systems together, to either switch signals or convert any incoming signal to an appropriate output.
The 2903327 signal relays provide reliable switching and current limiting with low voltage input, therefore ensuring the safety of the circuits connected to them. Their latching feature allows for the maintenance of output signal even during power outages or other interruptions. Additionally, their small size, low power consumption, and low voltage input make them suitable for a variety of applications in both industrial and consumer systems.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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2903241 | Phoenix Cont... | 184.77 $ | 1000 | SCK-M-I-8S-20A |
2903242 | Phoenix Cont... | 146.18 $ | 1000 | SCK-M-I-4S-20A |
2903507 | Phoenix Cont... | 150.04 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
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2903324 | Phoenix Cont... | 11.21 $ | 20 | RELAY GEN PURPOSE DPDT 12... |
2903368 | Phoenix Cont... | 8.57 $ | 72 | RELAY GEN PURPOSE SPDT 50... |
2903336 | Phoenix Cont... | 9.35 $ | 152 | RELAY GEN PURPOSE SPDT 50... |
2903349 | Phoenix Cont... | 10.05 $ | 20 | RELAY GEN PURPOSE DPDT 8A... |
2903471 | Phoenix Cont... | 90.62 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
2903350 | Phoenix Cont... | 9.49 $ | 12 | RELAY GEN PURPOSE DPDT 8A... |
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2903310 | Phoenix Cont... | 9.01 $ | 10 | RELAY GEN PURPOSE DPDT 8.... |
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