Allicdata Part #: | RV4L251C-ND |
Manufacturer Part#: |
RV4LAYSA251A |
Price: | $ 6.94 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | Precision Electronics Corporation |
Short Description: | POT 250 OHM 2W CARBON LINEAR |
More Detail: | 250 Ohm 1 Gang Linear Panel Mount Potentiometer No... |
DataSheet: | RV4LAYSA251A Datasheet/PDF |
Quantity: | 99 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 6.31260 |
10 +: | $ 6.08958 |
25 +: | $ 5.41296 |
50 +: | $ 4.96188 |
100 +: | $ 4.51080 |
250 +: | $ 3.60864 |
500 +: | $ 3.49587 |
1000 +: | $ 3.27033 |
Temperature Coefficient: | -- |
Mounting Type: | Panel Mount |
Bushing Thread: | 3/8-32 |
Actuator Diameter: | 0.249" (6.32mm) |
Actuator Length: | 0.625" (15.88mm) |
Actuator Type: | Slotted |
Termination Style: | Solder Lug |
Resistive Material: | Carbon |
Adjustment Type: | User Defined |
Rotation: | 314° |
Number of Turns: | 1 |
Series: | RV4 |
Power (Watts): | 2W |
Built in Switch: | None |
Number of Gangs: | 1 |
Tolerance: | ±10% |
Resistance (Ohms): | 250 |
Taper: | Linear |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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RV4LAYSA251A is a type of rotary potentiometers and rheostats. It is used to measure and adjust electrical signals in various application fields. It has a built-in switch to stop and reset the flow of electrical current for added safety measures. It is usually found in industrial applications where the device is used to calibrate, adjust, and monitor electrical currents.
The RV4LAYSA251A works by using a rotary potentiometer or rheostat that consists of a resistive track connected to a rotating contact. The resistive track is adjustable so that the current going through the device can be regulated. The adjustable contact is connected to a shaft which is turned to adjust the voltage of the signal.
When the switch knob or the switch arm is turned, the resistance of the resistive track is changed. It can be either increased or decreased depending on the direction of the rotation and the position of the switch arm. This change in resistance causes the voltage to change accordingly. This makes it suitable to be used for adjusting the current for certain industrial applications such as controlling the speed of motors and adjusting the voltage of a transformer.
In addition to controlling the current or voltage of a specific device, the RV4LAYSA251A can also be used as a sensor. By connecting a device to the resistive track, the position of the switch arm can be read as a voltage signal. This signal can then be used to measure the rotational position of the switch arm. It can also be used to detect a certain rotation angle and turn on a specific device.
The RV4LAYSA251A is a versatile device that offers multiple application possibilities. It can be used for industrial applications, such as controlling the speed of motors, regulating the voltage of a transformer, and sensing the rotational position of a switch. It is a reliable and cost-efficient way to adjust and monitor electrical signals.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
RV4LAYSA353A | Precision El... | 6.94 $ | 1 | POT 35K OHM 2W CARBON LIN... |
RV4LAYSA253A | Precision El... | 6.94 $ | 460 | POT 25K OHM 2W CARBON LIN... |
RV4LAYSA102A | Precision El... | 6.94 $ | 206 | POT 1K OHM 2W CARBON LINE... |
RV4LAYSA103A | Precision El... | 6.94 $ | 175 | POT 10K OHM 2W CARBON LIN... |
RV4LAYSA502A | Precision El... | 6.94 $ | 2200 | POT 5K OHM 2W CARBON LINE... |
RV4LAYSA101A | Precision El... | 6.94 $ | 58 | POT 100 OHM 2W CARBON LIN... |
RV4LAYSA104A | Precision El... | 6.94 $ | 30 | POT 100K OHM 2W CARBON LI... |
RV4LAYSA105A | Precision El... | 6.94 $ | 27 | POT 1M OHM 2W CARBON LINE... |
RV4LAYSA504A | Precision El... | 6.94 $ | 193 | POT 500K OHM 2W CARBON LI... |
RV4LAYSA251A | Precision El... | 6.94 $ | 99 | POT 250 OHM 2W CARBON LIN... |
RV4LAYSA501A | Precision El... | 6.94 $ | 97 | POT 500 OHM 2W CARBON LIN... |
RV4LAYSA503A | Precision El... | 6.94 $ | 74 | POT 50K OHM 2W CARBON LIN... |
RV4LAYSA254A | Precision El... | 6.94 $ | 256 | POT 250K OHM 2W CARBON LI... |
RV4LAYSA252A | Precision El... | 6.94 $ | 43 | POT 2.5K OHM 2W CARBON LI... |
RV4LAYSA153A | Precision El... | 6.94 $ | 36 | POT 15K OHM 2W CARBON LIN... |
RV4LAYSA254C | Precision El... | 4.96 $ | 1000 | POT 250K OHM 2W CARBON LO... |
RV4LAYSD103A | Honeywell Se... | 10.96 $ | 1000 | POT 10K OHM 2W PLASTIC LI... |
RV4LAYSD104A | Honeywell Se... | 11.12 $ | 1000 | POT 100K OHM 2W PLASTIC L... |
RV4LAYSD502A | Honeywell Se... | 11.12 $ | 1000 | POT 5K OHM 2W PLASTIC LIN... |
RV4LAYSA500A | Precision El... | 0.0 $ | 1000 | POT 50 OHM 2W CARBON LINE... |
RV4LAYSD102A | Honeywell Se... | 0.0 $ | 1000 | POT 1K OHM 2W PLASTIC LIN... |
RV4LAYSD504A | Honeywell Se... | 0.0 $ | 1000 | POT 500K OHM 2W PLASTIC L... |
POT 10 OHM 500W WIREWOUND LINEAR10 Ohm 1...
POT 15 OHM 100W WIREWOUND LINEAR15 Ohm 1...
POT 5K OHM 1W LINEAR5k Ohm 1 Gang Linear...
POT 50K OHM 2W CERMET LINEAR50k Ohm 1 Ga...
POT 10K OHM 1/2W PLASTIC LINEAR10k Ohm 1...
POT 2K OHM 2W WIREWOUND LINEAR2k Ohm 1 G...