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Ohmite D50K750E Adjustable Power Resistor
Ohmite’s 210 Type adjustable resistors are designed for applications requiring settings at different resistance values. These wirewound resistors are equipped with an adjustable lug, making them ideal for adjusting circuits, obtaining odd resistance values, and setting equipment to meet various line voltages. They offer durability with a lead-free vitreous enamel coating and all-welded construction. Suitable for high wattage applications, these resistors feature a hollow core for secure fastening and are available with various coatings and terminals to meet specific needs. Note that 50KΩ and 100KΩ resistance values involve very fine resistance wire and should not be used in critical applications without burn-in and/or thermal cycling.
Ohmite D50K750E Adjustable Power Resistor Specifications:
- Series: 210 Series
- Wattage: 50W
- Ohms: 1.0-100K
- Core Code: K
- Voltage: 1625
- Standard Terminal: 40
- Adjustability: 10% to 90% of full value
- Coating: Lead free vitreous enamel, Silicone Ceramic (for models 500W and up)
- Core: Tubular ceramic
- Terminals: Solder coated radial lug (96% Sn, 3.5% Ag, 0.5% Cu)
- Adjustable Lug: Nickel plated steel
- Derating: Linearly from 100% @ +25°C to 0% @ +350°C
- Tolerance: +/-10% (K)
- Power Rating: Based on 25°C free air rating
- Overload: 10 times rated wattage for 5 seconds
- Temperature Coefficient: +/-260 ppm/°C
- Dielectric Withstanding Voltage: 1000 VAC (12-100W), 3000 VAC (175 & 225W)
- Max Amps: √P/R
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Frequently Asked Questions
Where can I buy Ohmite D50K750E?
You can click on the BUY or RFQ button to purchase D50K750E from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part D50K750E?
You can download the D50K750E datasheet or visit the Ohmite website for support.
Who is the manufacturer of D50K750E?
Ohmite