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Welwyn W20 Series Axial Wirewound Resistor 120Ω ±5% 7W ±200ppm/°C

W22-120RJI Welwyn W20 Series Axial Wirewound Resistor 120Ω ±5% 7W ±200ppm/°C
W22-120RJI Welwyn W20 Series Axial Wirewound Resistor 120Ω ±5% 7W ±200ppm/°C
Welwyn

Product Information

Series:
W20
Resistance:
120Ω
Temperature Coefficient:
±200ppm/°C
Technology:
Wire Wound
Minimum Operating Temperature:
-55°C
Power Rating:
7W
Maximum Operating Temperature:
+200°C
Tolerance:
±5%
RoHs Compliant
Checking for live stock

The Welwyn W22-120RJI is a high-quality, vitreous enamelled wirewound resistor designed for high-reliability applications within the 7W power rating range. Engineered with a resistance of 120 Ohms, this through-hole component offers exceptional thermal stability and durability under harsh electrical conditions. Its robust construction ensures it withstands significant overloads and environmental stress, making it a staple for industrial circuitry where precision and long-term performance are critical to maintaining system integrity and operational safety.

What Makes the Product Standout?

This Welwyn W22-120RJI wire-wound resistor excels due to its superior thermal dissipation and high-quality vitreous coating that protects against environmental degradation.

  • Exceptional Durability: Resistant to moisture and harsh chemical solvents.
  • High Overload Capacity: Capable of handling significant short-term power surges.
  • Precision Performance: Maintains stable resistance values across a broad temperature range.

Key Features & Suitable Environments

  • Special Features
  • Vitreous Enamel Coating: Provides an airtight seal and excellent electrical insulation.
  • Fireproof Construction: Designed to ensure safety even under extreme failure conditions.
  • All-Welded Construction: Enhances mechanical strength and electrical reliability.
  • Axial Leaded Design: Standard through-hole mounting for easy integration into PCBs.
  • Typical Applications
  • Industrial Power Supplies: Used for voltage dropping and current limiting.
  • Motor Control Systems: Ideal for braking and snubbing circuits.
  • Testing Equipment: Employed where high-wattage stability is required in measurement tools.

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Datasheet(Technical Reference)

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FAQs

Yes. We ship W22-120RJI Internationally to many countries around the world.
Yes. You can also search W22-120RJI on website for other similar products.
We accept all major payment methods for all products including ET16810723. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET16810723 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Welwyn" products on our website by using Enrgtech's Unique Manufacturing Part Number ET16810723.
You can order Welwyn brand products with W22-120RJI directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Through Hole Resistors category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Welwyn W20 Series Axial Wirewound Resistor 120Ω ±5% 7W ±200ppm/°C. You can also check on our website or by contacting our customer support team for further order details on Welwyn W20 Series Axial Wirewound Resistor 120Ω ±5% 7W ±200ppm/°C.
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