5905-201-6788 CLAROSTAT Rheostat

Review CLAROSTAT Rheostat. 20 Ohm 50w New

The Clarostat 5905-201-6788 140642 Rheostat is a high-performance adjustable resistance device designed for various industrial applications. This rheostat, specifically model 20 with a power rating of 50 watts, is manufactured by Clarostat, a renowned brand known for its precision and durability.

The device features a robust and compact design, making it suitable for mounting in tight spaces. It is constructed with premium quality components that ensure reliable and stable performance under heavy usage. The housing is made of a heat-resistant material that can withstand high temperatures, providing excellent thermal insulation and protection for the internal components.

The Clarostat 20, 50W Rheostat comes with a rotary potentiometer for precise resistance adjustment. The potentiometer has a smooth and responsive action, enabling users to make fine adjustments easily. The resistance range of this rheostat is adjustable from minimum to maximum, providing flexibility to fine-tune the electrical current as needed.

This rheostat is engineered to handle a maximum voltage of 250 volts, ensuring it can handle a wide range of industrial applications. It is designed with a self-healing feature that protects the internal components from damage caused by overcurrent. The device also has a built-in thermal overload protection system that shuts off the power supply if the rheostat overheats, preventing potential safety hazards.

The Clarostat 5905-201-6788 140642 Rheostat is easy to install and operate. It comes with clear markings on the potentiometer to indicate the resistance settings, ensuring accurate and consistent adjustments. The device also has mounting holes for easy attachment to a surface, and it can be wired in parallel or series configurations to meet specific application requirements.

In summary, the Clarostat 20, 50W Rheostat is a versatile and high-performance adjustable resistance device that is ideal for various industrial applications. Its robust design, adjustable resistance range, and built-in protective features make it a reliable and safe choice for professionals who require precise control over electrical currents.

The Clarostat 5905-201-6788 140642 Rheostat 20 50W is a variable resistor used to control the voltage or current in an electrical circuit. Here are some pros and cons of buying this particular rheostat.

1. Power Rating: This rheostat has a power rating of 50W, which makes it suitable for handling relatively high power loads.

2. Variable Resistance: The rheostat provides variable resistance, enabling users to adjust the current or voltage flowing through a circuit as needed.

3. Rugged Construction: The Clarostat rheostat is built with a heavy-duty housing and a robust design, ensuring durability and long-lasting performance.

4. Wide Operating Temperature Range: The rheostat can operate in a temperature range of -25 C to 70 C, making it suitable for use in various environments.

5. Precise Control: The rheostat offers precise control over the current or voltage, allowing users to fine-tune their electrical circuits for optimal performance.

1. Size and Weight: The Clarostat rheostat is relatively large and heavy compared to some other models on the market.

2. Cost: This rheostat is more expensive than some other models with lower power ratings or fewer features.

3. Complexity: Using a rheostat requires some electrical knowledge and experience to ensure proper installation and operation.

In conclusion, the Clarostat 5905-201-6788 140642 Rheostat 20 50W is a high-performance, rugged, and versatile variable resistor suitable for handling relatively high power loads. Its precision control, wide operating temperature range, and heavy-duty construction make it an ideal choice for industrial and laboratory applications. However, its larger size, higher cost, and complexity may make it less suitable for hobbyists or those with limited electrical knowledge.

Recommendation: If you require a variable resistor for industrial or laboratory applications and are willing to pay a higher price for a high-performance and rugged device, the Clarostat 5905-201-6788 140642 Rheostat 20 50W is an excellent choice. However, if you're on a tight budget, have limited electrical knowledge, or only require a lower power resistor, you may want to consider alternative models with lower power ratings and simpler installation processes.

Details:

Vintage Clarostat rheostats are considered high-quality, durable components, often described as rugged and reliable, especially in industrial or vintage radio applications. Clarostat - 140642 rheostat. Known for being wire wound with robust ceramic construction, they are designed to withstand severe overloading, making them excellent choices vintage restorations or high-current, high- voltage applications. The Clarostat - rheostat is a 20 ohm, 50-watt high-power wire wound rheostat.

Construction: wire wound element on a high-temperature ceramic base. Originally manufactured by Clarostat now a Honeywell brand, these units are primarily found as new old stock nos in the current market. 20 ohm 50w, new. Key specifications resistance: 20 ohm.

specifications passivecompos:

• brand: Clarostat
• mpn: 5905-201-6788
• power rating: 50 Watts
• shape: Roubd
• termination style: Screw Terminals
• series: Aerospace
• type: Mil Spec, Aerospace
• unit type: Unit
• resistance rating: 20 Ohms
• country of origin: United States
• item width: 2.4 Diameter

general passivecompos:

• category: Business & Industrial > Passive Components > Potentiometers Variable Resistors > Rheostats

seller passivecompos:

• city: mentor, ohio
• rating: 100.0%
• # reviews: 4443

shipping passivecompos:

• carrier: usps, ups
• service: usps first class, usps priority mail, ups ground
• type: calculated
• class: standard, expedited
• transit: 4-10 days

returns passivecompos:

• method: money back
• policy: returns accepted
• paid by: buyer
• time: 30 days

offer passivecompos:

• sold #: 13
• options: ship-to-home
• started: april 20, 2026
• in stock #: 1
• availability: in stock
• best offers: true
• price: $119.98
• item condition: New

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