5613-419-0 BECKMAN Resistor Helipot

Review BECKMAN Variable Resistor Beckman/helipot New Old Stock

The Beckman 5613-419-0 resistor, also known as a Beckman Helipot, is a high-precision adjustable resistor designed for use in various applications where precise resistance adjustments are required. This particular model is a 10 turn, 10 ohm resistor, with a maximum resistance value of 100 ohms.

The Beckman Helipot is characterized by its unique design, which employs a helical wound resistance element. This design allows for a large adjustment range, while maintaining a high degree of accuracy and stability. The helical winding also helps to reduce the effects of temperature changes on the resistance value, making it an ideal choice for applications where temperature stability is important.

The Beckman 5613-419-0 resistor is housed in a compact, epoxy-coated metal case, which provides both electrical insulation and mechanical protection. The resistance value is adjustable using a precision screwdriver or a small adjusting wrench, which engages with the helical winding mechanism. The resistor is also equipped with a calibrated scale on the case, which allows for easy and accurate resistance readings.

This resistor is suitable for use in a wide range of electrical applications, including test equipment, instrumentation, and control systems. It is rated for a maximum power dissipation of 5 watts and operates over a temperature range of -20 C to 70 C. The resistance tolerance is specified at /- 0.5% over the entire temperature range, making it an excellent choice for applications where high precision and stability are essential.

The Beckman 5613-419-0 resistor offers a number of advantages over other adjustable resistors, including its wide adjustment range, high precision and stability, and temperature stability. Its compact size, rugged construction, and easy-to-read calibrated scale make it a versatile and practical tool for a wide range of electrical engineering applications.

The Beckman 5613-419-0 resistor, also known as a Beckman Helipot, is a variable resistor with a unique design that allows for precise resistance adjustments through a rotary motion. Here are some potential pros and cons of purchasing this resistor:

1. Precise Resistance Adjustment: The Beckman Helipot offers a high degree of precision in resistance adjustment, making it ideal for applications that require accurate calibration or fine-tuning.

2. Compact Size: With a diameter of only 0.5 inches, the Beckman Helipot is a compact component that can easily be integrated into various electronic circuits.

3. Wide Resistance Range: The Beckman Helipot is available in various resistance values ranging from 1 ohm to 100 megohms, making it a versatile component for a wide range of applications.

4. Stable Resistance: The Beckman Helipot is known for its stable resistance value, which makes it suitable for use in applications where resistance drift can impact performance.

5. Easy to Use: The rotary design of the Beckman Helipot makes it easy to use, as resistance adjustments can be made quickly and intuitively with a simple turn of the knob.

1. Cost: The Beckman Helipot is a more expensive resistor compared to standard fixed resistors due to its unique design and precision capabilities.

2. Fragile: The rotary design of the Beckman Helipot can make it more fragile than standard resistors, as there is a risk of damaging the internal components if not handled with care.

3. Limited Power Handling: The Beckman Helipot has a limited power handling capacity compared to standard resistors, making it unsuitable for high power applications.

The Beckman 5613-419-0 resistor, or Helipot, offers precise resistance adjustment capabilities in a compact package. Its wide resistance range, stable resistance value, and ease of use make it a valuable component for various applications. However, its high cost, fragile design, and limited power handling capacity may make it a less ideal choice for some applications. Ultimately, the decision to purchase a Beckman Helipot depends on the specific requirements of your electronic circuit and the trade-offs you are willing to make.

If precision resistance adjustment is a critical requirement for your electronic circuit, and you have the budget for it, the Beckman Helipot could be a valuable addition to your component library. However, if you don't require the high degree of precision or the compact size offered by the Helipot, a standard fixed resistor may be a more cost-effective and practical choice.

Details:

5613-419-0 variable resistor Beckman/helipot new old stock:: stock, lock: 7844442. Possible damage to package may have new labeling, or packaging. Item itself is new and unused. Shipping: shipping options: domestic shipping: fixed charges.

Condition: new open box. Condition notes: new old stock item or product may have been on shelf for any period of time. Shipping carrier domestic, standard $9.00. There is always a chance or corrosion, tarnish, and/or surface rust that do not affect form function.

I do not know the fit, form, or function of these surplus items but list as much information in can.

specifications passivecompos:

• brand: Beckman
• mpn: 5613-419-0
• item height: 3 1/2
• mounting style: Panel Mount
• tolerance rating: See Photo
• custom bundle: No
• country of origin: United States
• packaging: Bag
• type: Multi Turn Potentiometer
• shape: Circular
• duty cycle: 8.450
• termination style: Pin
• item diameter: 2 1/4

general passivecompos:

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

offer passivecompos:

• availability: in stock
• best offers: true
• started: april 21, 2026
• options: ship-to-home
• price: $65.00
• item condition: New – Open box
• sold #: 10
• in stock #: 1

shipping passivecompos:

• transit: 3-9 days
• service: standard
• type: fixed
• class: standard

returns passivecompos:

• policy: no returns

seller passivecompos:

• city: chesapeake, virginia
• rating: 100.0%
• # reviews: 472

payments passivecompos:

• credit card: visa
• wallet: apple-pay
• other