Allicdata Part #: | 157B104MX-ND |
Manufacturer Part#: |
157B104MX |
Price: | $ 16.99 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | Vishay Spectrol |
Short Description: | POT 100K OHM 1W PLASTIC LINEAR |
More Detail: | 100k Ohm 1 Gang Linear Panel Mount Potentiometer N... |
DataSheet: | 157B104MX Datasheet/PDF |
Quantity: | 39 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 15.44760 |
10 +: | $ 14.48430 |
25 +: | $ 11.90900 |
50 +: | $ 10.29970 |
100 +: | $ 9.97787 |
250 +: | $ 9.33415 |
500 +: | $ 8.62603 |
Specifications
Series: | 157 |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Taper: | Linear |
Resistance (Ohms): | 100k |
Tolerance: | ±20% |
Number of Gangs: | 1 |
Built in Switch: | None |
Power (Watts): | 1W |
Temperature Coefficient: | ±600ppm/°C |
Number of Turns: | 1 |
Rotation: | Continuous |
Adjustment Type: | User Defined |
Resistive Material: | Conductive Plastic |
Termination Style: | Solder Turret |
Actuator Type: | Round |
Actuator Length: | 0.875" (22.23mm) |
Actuator Diameter: | 0.2497" (6.34mm) |
Bushing Thread: | 3/8-32 |
Mounting Type: | Panel Mount |
Description
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Rotary Potentiometers, Rheostats
Rotary potentiometers and rheostats are both essential components in the electronic engineering field since they enable electrical engineers to make accurate adjustments and receive reliable results. The 157B104MX, specifically, is a variable potentiometer with an integrated rheostat designed for use in a wide range of applications. The 157B104MX is based on a wire wound to a specific resistance and a circular path that is composed of thousands of turns. These turns touch each other, forming a potentiometric track and providing a simple mechanical solution for high precision applications. The device has two terminals, one at each end of the track, connected in series and a third terminal located along the track connected to the device\'s wiper - or its mobile arm - which is in contact with the track. The two outer terminals, or resistive elements, guarantee long life and temperature stability while the wipers effectively determine the path\'s resistance. The contact between the wiper and track also allows a highly precise voltage potentiometer adjustment. The 157B104MX is capable of resisting a wide range of temperatures within the range of -55C to +175C and boasts a life expectancy of 10 million rotations. It is due to these properties that the device enjoys a wide range of applications. For instance, the device is frequently used in the control of voltage, current and resistance in audio systems, lamps and motors, switches and interface panels, power sources and power supplies. It is also ideal for use in HVAC and temperature control engineering, testing equipment and instrumentation, automatic control systems and medical equipment. In addition, the 157B104MX also works as an impedance matching device in radiofrequency and video applications. In radio applications, the device is used to tune receivers, while in video, it is used to adjust the contrast and brightness of the image from the video camera. The device belongs to the Rotary Potentiometer family, and either an electrical or mechanical system can be used to control it.To summarise, the 157B104MX rotary potentiometer is engineered for long life stability and boasts a high level of precision across a wide range of applications. With its integrated rheostat and temperature limits of -55C to +175C, the device is suitable for numerous electrical engineering uses, from audio systems and HVAC to radiofrequency and video applications.The specific data is subject to PDF, and the above content is for reference
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SIP050-1X26-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 26POS TIN |
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SIP050-1X14-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 14POS TIN |
SIP050-1X21-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 21POS TIN |
SIP050-1X22-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 22POS TIN |
SIP050-1X28-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 28POS TIN |
SIP050-1X15-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 15POS TIN |
SIP050-1X23-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 23POS TIN |
SIP050-1X29-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 29POS TIN |
SIP050-1X32-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 32POS TIN |
SIP050-1X16-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 16POS TIN |
SIP050-1X24-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 24POS TIN |
SIP050-1X30-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 30POS TIN |
SIP050-1X31-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 31POS TIN |
SIP050-1X04-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 4POS TIN |
SIP050-1X27-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 27POS TIN |
SIP050-1X18-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 18POS TIN |
SIP050-1X02-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 2POS TIN |
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SIP050-1X07-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 7POS TIN |
SIP050-1X20-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 20POS TIN |
SIP050-1X19-157BLF | Amphenol FCI | 0.0 $ | 1000 | CONN SOCKET SIP 19POS TIN |
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